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Senior Software Engineer (PHP)
IRIS Recruitment
Slough
Fully remote
Senior
Private salary
RECENTLY POSTED
+5

Competitive + Bonus

Remote, UK

Permanent full time

Build software used by thousands. Influence technical direction. Mentor others.

IRIS is one of the UKs largest privately held software companies and a major European provider of payroll and HR solutions. Were now looking for a Senior Software Engineer to join our Dataplan team.

This is a hands on senior role combining deep technical contribution with delivery ownership and mentoring responsibility.

Youll help shape and scale a cloud-based payroll and HR platform serving thousands of customers.

The Role

Youll spend the majority of your time writing high quality code while also:

  • Driving end-to-end feature delivery
  • Partnering with Product on roadmap and prioritisation
  • Mentoring and supporting junior engineers
  • Leading best practice adoption (testing, CI/CD, observability)
  • Contributing to architectural decisions
  • Managing technical debt and platform health
  • Supporting incident resolution and continuous improvement

Our Tech Stack

Core:

  • PHP (Laravel)
  • ReactJS
  • JavaScript
  • Relational databases
  • Kubernetes
  • Docker
  • Linux

Desirable:

  • React Native
  • MariaDB
  • Jenkins
  • GitLab

About You

  • 5+ years experience in software engineering
  • Strong experience building and shipping scalable web applications
  • Comfortable in Agile environments with sprint-based delivery
  • Strong knowledge of CI/CD and DevOps principles
  • Experience supporting production systems
  • Passion for mentoring and raising engineering standards

Bonus points for experience in regulated sectors (finance, health, govtech) or working with AI tools to improve engineering productivity.

What Youll Get

  • Opportunity to influence technical direction
  • Exposure to enterprise scale systems
  • Clear progression opportunities

If youre a senior engineer who enjoys owning delivery, shaping solutions, and developing others wed love to hear from you.

Please note:

We occasionally close vacancies early in the event that we receive a high volume of applications. Therefore we recommend you apply as soon as possible.

Developer Experience (DevEx) Engineer
Guidant Global
London
In office
Mid - Senior
£450/day - £550/day
RECENTLY POSTED
+6

Location: London
Contract Type: 12 months

About the Role

Guidant Global is supporting our client in hiring a Developer Experience (DevEx) Engineer to enhance the productivity, satisfaction and efficiency of engineering teams.
This role focuses on improving tooling, workflows, documentation and internal platforms to ensure developers can build, test and deliver software quickly, reliably and with minimal friction.

You’ll be at the heart of engineering excellence - streamlining processes, advocating best practices, and championing a developer‑first mindset across technical teams.

Key Responsibilities

Design and build internal tools, libraries and services that improve developer workflows
Optimise CI/CD pipelines for speed, reliability and developer efficiency
Collaborate with engineering teams to identify pain points and automate repetitive tasks
Maintain and improve developer documentation, onboarding guides and internal wikis
Promote best practices in coding standards, testing, automation and deployment
Monitor and enhance developer feedback loops (build times, test performance, tooling reliability)
Support internal development platforms, testing environments and shared services
Champion a developer‑first culture and influence engineering process improvements

Top Skills (in order of priority)

Background in software engineering, DevOps, or platform engineering
Strong programming skills (e.g., Python, Go, JavaScript, etc.)
Experience with CI/CD tools (GitHub Actions, GitLab CI, Jenkins, Azure DevOps, etc.)
Familiarity with containerisation and orchestration (Docker, Kubernetes)
Excellent communication and collaboration skills - able to work across multiple engineering teams

Required Skills & Experience

Strong experience designing or improving developer tooling and workflows
Hands‑on experience with CI/CD automation and build pipelines
Good understanding of container technologies and cloud‑native development
Experience maintaining internal developer platforms or shared engineering environments
Ability to identify process bottlenecks and drive improvements in developer productivity
Strong collaboration skills and ability to influence engineering standards

Nice to Have

Experience building or maintaining developer portals or internal platforms
Familiarity with observability tools (Grafana, Prometheus, ELK, Datadog, etc.)
Knowledge of Infrastructure‑as‑Code (Terraform, Pulumi, etc.)
Experience improving developer experience in monorepos or microservices architectures

Who You Are

You are a hands‑on engineer who cares deeply about developer happiness, efficiency and quality. You enjoy building tools, solving friction points and helping teams deliver great software faster. You communicate clearly, collaborate broadly and advocate for engineering excellence.

Guidant Global is acting as an Employment Business in relation to this vacancy

Hybrid Infrastructure Engineer (DevOps / SRE)
Guidant Global
London
Hybrid
Mid - Senior
£450/day - £550/day
RECENTLY POSTED
+7

Location: London
Contract Type: 12 months

About the Role

Guidant Global is supporting our client in hiring a Hybrid Infrastructure Engineer with strong DevOps or Site Reliability Engineering experience. This role bridges traditional on‑premises IT operations with modern cloud‑native engineering, ensuring seamless integration, automation and performance optimisation across hybrid environments.

If you’re passionate about resilient systems, cloud infrastructure, automation and scaling platforms responsibly - this is a role where you’ll have a huge impact.

Key Responsibilities

Infrastructure Management: Design, deploy and maintain hybrid infrastructure solutions across cloud platforms and on‑premises environments
CI/CD Automation: Build and manage automated delivery pipelines to support rapid development cycles
Monitoring & Reliability: Implement and maintain monitoring, logging and alerting systems to ensure availability, performance and early issue detection
Security & Compliance: Apply robust security best practices across all environments and ensure compliance with industry standards
Infrastructure‑as‑Code: Develop, maintain and version-control infrastructure using Terraform or similar IaC tooling
Partner with development and product teams to improve system reliability, deployment speed and operational efficiency
Participate in on‑call rotations, responding to outages and performance incidents
Maintain clear, comprehensive documentation for systems, processes and configurations

Top Skills (in order of priority)

Background in DevOps, SRE, or Systems Administration
Strong hands‑on experience with both cloud platforms and on‑premises infrastructure
Proficiency in scripting languages (Python, Bash, PowerShell, etc.)
Experience with containerisation and orchestration (Docker, Kubernetes, etc.)
Familiarity with CI/CD pipelines and modern deployment practices
Solid understanding of networking - firewalls, VPNs, load balancers, routing fundamentals
Experience using monitoring & observability tools (Prometheus, Grafana, ELK, CloudWatch, etc.)

Required Skills & Experience

Strong experience designing, operating and troubleshooting hybrid infrastructure
Deep knowledge of cloud platforms (AWS, Azure, GCP)
Experience using Terraform or similar tools for IaC
Hands‑on experience with CI/CD tools such as GitLab CI, GitHub Actions, Jenkins or Azure DevOps
Strong scripting skills for automation and operational tooling
Understanding of security, compliance and best‑practice governance
Ability to work cross‑functionally with engineering and product teams

Nice to Have

Cloud certifications (AWS/Azure/GCP)
Experience with hybrid cloud solutions and migration strategies
Familiarity with service mesh, zero‑trust architectures or advanced networking models
Experience working in regulated industries (FS, government, healthcare, defence, etc.)

Who You Are

You’re a versatile engineer who thrives in hybrid environments, combining reliability engineering discipline with cloud‑native mindset. You’re collaborative, calm under pressure, and excited about building systems that are secure, scalable and resilient.

Guidant Global is acting as an Employment Business in relation to this vacancy

Research Software Engineer
EMBL-EBI
Saffron Walden
Hybrid
Mid - Senior
£75,000/day
RECENTLY POSTED
+5

Spatial Transcriptomics is a rapidly emerging field that combines the “what” of genomics with the “where” of imaging. To support this, the Functional Genomics team is partnering with the BioImage Archive to create a unified resource for this data.

You will join a unique, interdisciplinary project bridging these two world-leading teams. We are looking for a talented developer to build the “Spatial Transcriptomics Portal,” a greenfield resource that will support scientists worldwide to submit, find, explore, and reuse this complex multi-modal data.

Your role

The role will work across the full technical stack to architect and build a new platform from the ground up. You will act as the technical bridge between the genomic and imaging domains, designing systems that allow these distinct data types to be harmonised, validated, and visualised together.

Specific Responsibilities:

  • Portal Development:Design and implement the new Spatial Transcriptomics portal, including backend API services, frontend user interfaces, and supporting infrastructure.
  • Search & Discovery: Develop a shared and powerful search interface that allows researchers to discover datasets based on the rich biological metadata facets that accompany these experiments.
  • Data Flow & Validation: Design automated pipelines to validate incoming data against agreed standards (FAIR principles) and route submissions to the correct archival resources.
  • Data Conversion: Support the development of conversion pipelines to transform raw data files into cloud-native formats (e.g., OME-Zarr) optimized for visualization in the portal.
  • Visualisation Integration: Embed and integrate advanced spatial visualisation tools into the portal, ensuring users can seamlessly interact with high-resolution images and gene expression overlays.
  • System Integration: Act as the technical liaison between the BioImage Archive and Functional Genomics, as well as with central EMBL-EBI storage and search infrastructure teams, ensuring that the new portal integrates seamlessly with our existing high-performance systems.

You have

You should have a university degree in computer science, life sciences, or a related discipline and experience in a software development capacity.

Specific Experience:

  • Substantial experience developing full-stack web applications.
  • Solid experience with Java or Python for backend development.
  • Extensive hands-on experience with JavaScript and modern frontend frameworks (e.g., React).
  • Experience with Containerisation (Docker) and deploying applications to Kubernetes environments.
  • Experience configuring CI/CD pipelines (e.g., GitLab CI, Jenkins) for automated testing and deployment.
  • Experience working with databases (Relational or NoSQL) and designing data models.

Personal Attributes:

  • A strong affinity with the goal of EMBL-EBI to provide open data to the global scientific community.
  • Excellent communication skills, with the ability to bridge the gap between technical and scientific requirements.
  • A self-starter attitude, comfortable working on a greenfield project with evolving requirements.

You may also have

  • Experience designing data systems that operate at scale.
  • Experience working with biological data, particularly BioImaging or Genomics formats.
  • Experience with search infrastructure (e.g., Solr, Elasticsearch).
  • Familiarity with data standards or validation frameworks (e.g., JSON Schema, RO-Crate).

Apply now! Benefits and Contract Information

  • Financial incentives: depending on circumstances, monthly family/marriage allowance of £278 monthly child allowance of £336 per child. Non resident allowance up to £569per month. Annual salary review, pension scheme, death benefit, long-term care, accident-at-work and unemployment insurances

  • Hybrid working arrangements

  • Private medical insurance for you and your immediate family (including all prescriptions and generous dental & optical cover)

  • Generous time off: 30 days annual leave per year, in addition to eight bank holidays

  • Relocation package including installation grant (as applicable)

  • Campus life: Free shuttle bus to and from work, on-site library, subsidised on-site gym and cafeteria, casual dress code, extensive sports and social club activities (on campus and remotely)

  • Family benefits: On-site nursery, child sick leave, generous parental leave, holiday clubs on campus and monthly family and child allowances

  • Contract duration: This position is a 1 year project based contract

  • Salary: Monthly salary startingfrom £3,303 or 3,695 after taxbut excl. pension & insurances) + benefits (Total package will be dependent on family circumstances)

  • International applicants: We recruit internationally and successful candidates are offered visa exemptions. Read more on our page for international applicants.

  • Diversity and inclusion: At EMBL-EBI, we strongly believe that inclusive and diverse teams benefit from higher levels of innovation and creative thought. We encourage applications from women, LGBTQ+ and individuals from all nationalities.

  • Job location: This role is based in Hinxton, near Cambridge, UK. You will be required to relocate if you are based overseas and you will receive a generous relocation package to support you.

To apply, please submit a covering letter and CV via our online system. Applications will close on 18/03/2026.

Salesforce Copado SME
Valcon Group UK
Not Specified
Remote or hybrid
Senior - Leader
Private salary
RECENTLY POSTED

Overview

We are seeking a Salesforce Copado Subject Matter Expert (SME) to support a large-scale Salesforce transformation programme. The role will focus on designing and governing DevOps, release management, and test automation capabilities using Copado across a complex Salesforce ecosystem.

The successful candidate will operate at the intersection of architecture, delivery governance, and quality engineering, ensuring scalable DevOps practices and robust testing frameworks are Embedded across multiple Salesforce clouds and delivery teams.

This role may operate as either a DevOps Architect, Copado Architecture SME, or Test/QA Lead depending on programme needs.

Key ResponsibilitiesCopado Architecture & DevOps Strategy

  • Design and implement Salesforce DevOps architecture using Copado across multiple environments and Salesforce clouds.
  • Define branching strategies, release governance models, and deployment pipelines.
  • Establish best practices for source-driven development and CI/CD pipelines within Salesforce programmes.
  • Define environment strategies covering development, SIT, UAT, and production deployments.
  • Implement scalable release management and change governance frameworks.

Release Management & Environment Governance

  • Own end-to-end Salesforce release management processes using Copado.
  • Define deployment strategies including hotfix, patch, and major release cycles.
  • Manage environment alignment across multiple delivery teams and suppliers.
  • Ensure traceability between user stories, commits, deployments, and production releases.
  • Provide governance and oversight across multi-team release cycles.

Test Strategy & Quality Engineering

  • Design and implement test strategies integrated with Copado pipelines.

  • Define automated testing frameworks including:

    • Unit testing
    • Integration testing
    • Regression testing
    • End-to-end testing
  • Integrate Copado with testing tools such as Selenium, Provar, or Copado Robotic Testing.

  • Ensure quality gates and automated validation are Embedded into the CI/CD pipeline.

  • Define test data management strategies across environments.

Architecture & Integration Alignment

  • Work closely with Salesforce architects and platform teams to align DevOps with enterprise architecture.

  • Ensure CI/CD pipelines support:

    • multi-cloud Salesforce environments
    • integrations with Middleware and external platforms
    • large-scale metadata deployments
  • Ensure compliance with security and governance standards.

Stakeholder Engagement

  • Collaborate with Architecture, Engineering, QA, and Product teams across the programme.
  • Provide guidance to development teams on Copado usage, DevOps practices, and release processes.
  • Lead DevOps and testing governance forums and architecture reviews.
  • Provide advisory support to programme leadership on DevOps maturity and platform optimisation.

Required ExperienceSalesforce & Copado

  • Extensive experience implementing Copado DevOps pipelines within Salesforce environments.
  • Experience supporting Salesforce multi-cloud programmes (Sales, Service, Experience, Industries etc.).
  • Strong understanding of Salesforce metadata deployment models and environment management.

DevOps & CI/CD

  • Experience designing and operating CI/CD pipelines for Salesforce platforms.

  • Knowledge of Git-based development workflows and branching strategies.

  • Familiarity with DevOps tooling such as:

    • GitHub/GitLab/Bitbucket
    • Jenkins
    • Copado
    • CI/CD orchestration platforms

Test & Quality Engineering

  • Experience leading test automation strategies in Salesforce environments.

  • Knowledge of automated testing tools such as:

    • Provar
    • Selenium
    • Copado Robotic Testing
    • Postman/API testing tools
  • Strong understanding of test life cycle management and test environment orchestration.

Key Skills

  • Salesforce DevOps Architecture
  • Copado Implementation & Governance
  • CI/CD Pipeline Design
  • Release & Environment Management
  • Test Automation Strategy
  • DevOps Best Practices
  • Salesforce Platform Governance
  • Integration & Deployment Architecture
  • Stakeholder & Delivery Leadership

Ideal Background

Candidates will typically come from environments such as:

  • Large Salesforce transformation programmes
  • Technology consulting firms
  • Global enterprise organisations with complex Salesforce estates
  • DevOps or Quality Engineering leadership roles

Experience across multi-team delivery environments and regulated industries is beneficial.

Why This Role Is Interesting

  • Opportunity to shape DevOps and testing strategy across a large Salesforce platform.
  • Influence platform governance, quality engineering, and release processes.
  • Work with senior architecture, engineering, and transformation leadership.
  • Play a critical role in delivering high-quality, scalable Salesforce solutions.

If you’d like, I can also provide:

  • A shorter recruiter-friendly version (6-8 bullet points) ideal for LinkedIn outreach.
  • A Boolean search specifically for Copado/Salesforce DevOps SMEs (these candidates can be surprisingly hard to find).
Environment Manager
Robert Walters
London
Hybrid
Mid - Senior
£120,000
RECENTLY POSTED
+2

Environment Manager Location: London Role Type: PermanentWork Setup: Hybrid Salary: £120K

Who We Are

We have an exciting new opportunity for an Environment Manager to Join Robert Walters as a Workforce Consultant. As an Employed Workforce Consultant, you will benefit from permanent employment with Robert Walters and will be deployed on an interim or project basis into our clients’ organisations, in return we will provide you with an opportunity to develop your skills with ongoing training and professional accreditations.

The role
We are seeking candidates with experience as as an Environment Manager who can lead the planning, coordination, and governance of non-production environments across critical banking platforms, ensuring stable, secure Dev, QA, Staging, and Pre-Production environments that support SDLC, testing, release timelines, and compliance in regulated financial environments.

What You’ll Do

Environment Planning & Coordination

  • Manage provisioning, configuration, and scheduling across Dev, QA, UAT, and pre-production and ensure environment availability aligns with project and release timelines.
  • Maintain enterprise-wide environment calendar; coordinate usage across programs and teams.

Operational Integrity & Control

  • Own SLOs and uptime for non-production environments; identify and resolve potential failures.
  • Enforce strict policies and automated checks to prevent drift, keeping the ‘Golden Image’ consistent across all environments for reliable testing.
  • Lead incident resolution across Infrastructure, Network, Database teams and ensure environments comply with security policies and regulatory requirements.

Governance & Compliance

  • Enforce access controls, data masking, and segregation of duties (SOX, PRA/FCA, GDPR).
  • Maintain audit-ready documentation and support internal/external audits.
  • Coordinate with Release Management to resolve booking conflicts and ensure smooth handovers.
  • Partner with Data/Compliance teams to automate secure data refresh, masking and mentor Environment Analysts for consistent operations and skill development.

Operational Excellence

  • Monitor environment health, proactively resolving issues.
  • Coordinate refreshes, data loads, configuration updates and implement automation to streamline provisioning and reduce manual effort.

Stakeholder Engagement

  • Act as the primary contact for environment requests and issues, collaborating with delivery managers, developers, testers, and release teams, while communicating environment status, risks, and constraints to stakeholders.

What You Bring

  • Bachelor’s degree in IT, Computer Science, or related field.
  • Extensive experience in environment management, IT infrastructure, DevOps, or IT operations, preferably in banking or financial services.
  • Strong understanding of environment life cycle management, CI/CD pipelines, ITIL practices, and technical governance.
  • Hands-on experience with environment management and CI/CD tools (Jenkins, Azure DevOps, GitLab), ITSM platforms (ServiceNow), containerization (Docker, Kubernetes), and Infrastructure as Code (Terraform, Ansible).
  • Familiarity with data privacy, compliance, data masking, and test data management.
  • Skilled in managing technical teams, influencing cross-functional stakeholders, and handling complex shared resource allocation.
  • Excellent organizational, communication, and stakeholder management skills.
  • Knowledge of modern application architectures (microservices) and cloud platforms (AWS, Azure, GCP).
  • ITIL Foundation certification or higher is desired

What’s Next

If you are ready to take the next step, apply now! Successful applicants will be contacted directly by a recruiter to discuss the role more.

We are committed to creating an inclusive recruitment experience. If you require support or adjustments to the recruitment process, our Adjustment Concierge Service is here to help. Please feel free to contact us at (see below) to discuss how we can support you.

This position is being recruited on behalf of our client through our Outsourcing service line. Resource Solutions Limited, trading as Robert Walters, acts as an employment business and agency, partnering with top organizations to help them find the best talent. We welcome applications from all candidates and are committed to providing equal opportunities.

Java Developer
Peregrine
Not Specified
Remote or hybrid
Mid - Senior
Private salary
RECENTLY POSTED
+2

Key Responsibilities

  • Participate in the growth, industrialization, and DevOps of the Airops Fast Data platform.* Develop event-driven data interfaces between Airops products, the data platform, and third-party applications or middleware, within an MS Azure environment.* Work within a DevOps team and participate in the maintenance of the Azure platform.* Utilize tools like Jenkins, ArgoCD, and Helm charts for continuous integration and continuous deployment (CI/CD) processes.* Work with Kubernetes and OpenShift for container orchestration and management.* Develop and maintain event streaming solutions using Kafka and Azure Event Hub.

Ideal Candidate Profile

  • Java Development: Previous experience as a Java developer, with expertise in Java Quarkus or Java Spring Boot (Java version 21).* Cloud Native: Experience developing in a cloud environment (MS Azure or AWS).* Event Streaming: Experience with event streaming infrastructure (e.g., Kafka, Azure Event Hub).* DevOps: Experience with DevOps infrastructure and components, including Jenkins, ArgoCD, and Helm charts.* Containerization: Proficiency in containerization and orchestration tools such as Kubernetes and OpenShift.* Software Maintenance: Experience in software maintenance, including incident resolution, root cause analysis, and post-mortem analysis.* Agile Methodologies: Experience working in Agile environments (Scrum, SAFe).
Senior IOS Developer
scrumconnect ltd
Edinburgh
Remote or hybrid
Senior
£60,000 - £65,000
RECENTLY POSTED
+5

About Scrumconnect Consulting

Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter.

Role Overview

We are looking for a Senior iOS Developer to design, build, and maintain high-quality native iOS applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements.

This is a hands-on technical role operating within structured and governed environments where security, performance, accessibility, and reliability are critical to service success.

Key Responsibilities

  • Design, develop, and maintain native iOS applications using Swift
  • Collaborate with UX designers, product owners, and Back End developers to translate requirements into robust, accessible mobile experiences
  • Write clean, testable, well-documented code following established coding standards and architectural patterns
  • Implement and maintain CI/CD pipelines for automated builds, testing, and deployment
  • Ensure applications meet WCAG 2.2 accessibility standards and GDS service standards
  • Conduct code reviews and contribute to engineering best practices within the team
  • Integrate with RESTful APIs and Back End services, working closely with API developers
  • Troubleshoot and resolve performance issues, crashes, and production defects
  • Support App Store submission processes and manage release cycles
  • Contribute to technical documentation, architecture decisions, and sprint ceremonies

Essential Skills & Experience

  • Strong experience in native iOS development using Swift
  • Solid understanding of iOS SDK, Xcode, and the Apple development ecosystem
  • Experience with common iOS architectural patterns (eg MVVM, VIPER, Clean Architecture)
  • Proficiency with iOS frameworks such as UIKit, SwiftUI, Combine, Core Data, or equivalent
  • Experience writing unit tests, UI tests, and working with test-driven development practices
  • Hands-on experience with CI/CD tools (eg Xcode Cloud, Fastlane, Jenkins, Azure DevOps)
  • Understanding of RESTful API integration and networking best practices
  • Familiarity with accessibility standards (WCAG 2.2) and building inclusive mobile interfaces
  • Experience working in Agile or hybrid delivery models (Scrum, Kanban)
  • Experience working in regulated, security-conscious, or high-assurance environments

Desirable

  • Experience delivering mobile applications within a UK public-sector or government context
  • Familiarity with GDS service standards, the Technology Code of Practice, and the GOV.UK Design System
  • Experience with mobile analytics, crash reporting, and APM tools (eg Firebase, Dynatrace, App Center)
  • Understanding of secure coding practices and mobile security frameworks (eg OWASP Mobile)
  • Experience with mobile device management (MDM) or enterprise distribution
  • Familiarity with cross-platform considerations, even if primarily native-focused

Scope & Accountability

  • Responsible for hands-on design, development, and maintenance of iOS applications
  • Owns the quality and technical integrity of assigned mobile deliverables and code
  • Contributes technical analysis and recommendations to the wider delivery team
  • Accountable for timely delivery of agreed development activities within sprint cycles

Our Commitment to Diversity & Inclusion

At Scrumconnect Consulting, we believe that diversity drives innovation. We are committed to creating an inclusive environment where everyone is respected, valued, and supported. We actively encourage applications from women, people with disabilities, individuals from under-represented communities, and those seeking flexible working arrangements.

As a Disability Confident Level 1 employer, we provide reasonable adjustments throughout the recruitment process and employment to ensure equal opportunity for all.

Senior Android Developer
scrumconnect ltd
Edinburgh
Remote or hybrid
Senior
£60,000 - £65,000
RECENTLY POSTED
+8

About Scrumconnect Consulting

Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, we continue to deliver innovative digital services that matter.

Role Overview

We are looking for a Senior Android Developer to design, build, and maintain high-quality native Android applications for a UK government client. You will work as part of a multidisciplinary agile team, delivering user-centred mobile experiences that meet Government Digital Service (GDS) standards and accessibility requirements.

This is a hands-on technical role operating within structured and governed environments where security, performance, accessibility, and reliability are critical to service success.

Key Responsibilities

  • Design, develop, and maintain native Android applications using Kotlin and/or Java
  • Collaborate with UX designers, product owners, and Back End developers to translate requirements into robust, accessible mobile experiences
  • Write clean, testable, well-documented code following established coding standards and architectural patterns
  • Implement and maintain CI/CD pipelines for automated builds, testing, and deployment
  • Ensure applications meet WCAG 2.2 accessibility standards and GDS service standards
  • Conduct code reviews and contribute to engineering best practices within the team
  • Integrate with RESTful APIs and Back End services, working closely with API developers
  • Troubleshoot and resolve performance issues, crashes, and production defects
  • Support Google Play Store submission processes and manage release cycles
  • Contribute to technical documentation, architecture decisions, and sprint ceremonies

Essential Skills & Experience

  • Strong experience in native Android development using Kotlin (Java experience also valued)
  • Solid understanding of Android SDK, Android Studio, and the Google development ecosystem
  • Experience with common Android architectural patterns (eg MVVM, MVI, Clean Architecture)
  • Proficiency with Android frameworks such as Jetpack Compose, Android Jetpack libraries, Room, Retrofit, or equivalent
  • Experience writing unit tests, instrumented tests, and working with test-driven development practices
  • Hands-on experience with CI/CD tools (eg Gradle, Fastlane, Jenkins, Azure DevOps, GitHub Actions)
  • Understanding of RESTful API integration and networking best practices
  • Familiarity with accessibility standards (WCAG 2.2) and building inclusive mobile interfaces
  • Experience working in Agile or hybrid delivery models (Scrum, Kanban)
  • Experience working in regulated, security-conscious, or high-assurance environments

Desirable

  • Experience delivering mobile applications within a UK public-sector or government context
  • Familiarity with GDS service standards, the Technology Code of Practice, and the GOV.UK Design System
  • Experience with mobile analytics, crash reporting, and APM tools (eg Firebase Crashlytics, Dynatrace, App Center)
  • Understanding of secure coding practices and mobile security frameworks (eg OWASP Mobile)
  • Experience with mobile device management (MDM) or enterprise distribution
  • Familiarity with cross-platform considerations, even if primarily native-focused

Scope & Accountability

  • Responsible for hands-on design, development, and maintenance of Android applications
  • Owns the quality and technical integrity of assigned mobile deliverables and code
  • Contributes technical analysis and recommendations to the wider delivery team
  • Accountable for timely delivery of agreed development activities within sprint cycles

Our Commitment to Diversity & Inclusion

At Scrumconnect Consulting, we believe that diversity drives innovation. We are committed to creating an inclusive environment where everyone is respected, valued, and supported. We actively encourage applications from women, people with disabilities, individuals from under-represented communities, and those seeking flexible working arrangements.

As a Disability Confident Level 1 employer, we provide reasonable adjustments throughout the recruitment process and employment to ensure equal opportunity for all.

Embedded Software Engineer
Zenovo
Leicestershire
Hybrid
Mid
Private salary
RECENTLY POSTED
+2

Job Title: Embedded Software Engineer
Location: Leicestershire (hybrid 3 days per week onsite)
Salary: Up to £65k (depending on experience)

We re looking for a talented Embedded Software Engineer to join a cutting-edge technology company developing next-generation IoT solutions. This is a hands-on role focused on designing, developing, and testing software for embedded systems. If you re an experienced Embedded Software Engineer looking to work on next generation technology, we want to hear from you!

About the Role:

  • Develop low-level embedded software, including device drivers, and RTOS/kernel components.
  • Integrate secure IoT communication protocols (e.g., MQTT, BLE).
  • Build automated test frameworks, run HIL testing, and support prototype validation.
  • Collaborate closely with hardware teams and maintain technical documentation.
  • Participate in CI/CD pipelines for automated testing and software delivery.

About you:

  • Bachelor s or master s degree in computer science, Electrical Engineering, or related field.
  • Strong experience in C/C++, Linux, and Python - scripting (Shell/Bash) a plus.
  • Embedded systems experience with microcontrollers (ARM Cortex, STM32, ESP32).
  • Knowledge of low-power design, IoT protocols, and secure data transmission.
  • Familiarity with automated testing frameworks (Pytest, Unity, Robot Framework) and debugging tools (JTAG, GDB, oscilloscopes).
  • Experience with version control (Git) and CI/CD pipelines (Jenkins, GitLab CI, Azure DevOps).

Desirable skills:

  • Yocto, OTA updates, bootloader development, SPI/I2C/UART/GPIO, wireless protocols (Wi-Fi, Bluetooth, Zigbee, LoRa), TDD/BDD practices, hardware simulation/testing.

Please note, we cannot offer sponsorship for this role.
If interested, please send over an updates CV.

Golang Engineer
Tiro Partners Limited
Burgess Hill
Hybrid
Mid
£250/day - £280/day
RECENTLY POSTED
+8

Contract Software Engineer (Golang)

Location: Hybrid, 3 days per week onsite in Burgess Hill

Rate: £280 per day (Inside IR35)

Duration: 12 months

Tech: Golang, Java, Git, REST, Jenkins, NoSQL, Postgres/ql

We are hiring for a consulting tech agency partnered with a major fintech organisation. This is a strong opportunity for a Golang Software Engineer to join a large-scale fintech programme delivering customer-focused digital solutions.

We are looking for a Golang Software Engineer to work within a microservices architecture, building REST APIs and asynchronous messaging services such as Kafka or RabbitMQ. This Golang Software Engineer will operate within a Scrum framework, contributing to business-critical functions delivered through a fully automated CI/CD pipeline. The successful Golang Software Engineer will be comfortable with testing practices and modern engineering standards. This Golang Software Engineer role is ideal for someone experienced in regulated or fintech environments.

Required Skills

  • Golang
  • Microservices architecture
  • REST and asynchronous messaging (Kafka, RabbitMQ)
  • Scrum / Agile delivery
  • CI/CD pipelines and automation

Desired Skills

  • Degree in Computer Science, Engineering, or equivalent experience
  • Test-Driven Development (TDD), BDD
  • Unit, integration and regression testing
  • Kafka, PostgreSQL, gRPC, Docker, GraphQL
  • Jenkins, JIRA or Rally
  • Git or SVN

Tech environment includes: Golang, Java, REST, Git, Jenkins, NoSQL, PostgreSQL, Kafka, Docker.

If you are a Golang Software Engineer seeking a 12-month contract in a fintech environment, apply now.

Senior DevOps Engineer (DV Cleared)
Revybe IT Recruitment Ltd
London
Hybrid
Senior
£80,000 - £100,000
RECENTLY POSTED
+4

Location: Central London (Hybrid - 1 day per week in office)

Salary: Up to £100,000 + benefits

Clearance:Active DV clearance required

We’re looking for a Senior DevOps Engineer with active DV clearance to join a high-impact engineering team working on mission-critical, secure systems.

You’ll be operating in a modern, cloud-native environment with a strong focus on AWS, Kubernetes, automation, and engineering excellence. This is a hands-on role where you’ll shape the platform, not just maintain it.

What you’ll be doing

  • Designing, building, and operating secure AWS-based platforms
  • Building and running Kubernetes clusters and containerised workloads
  • Driving an automation-first approach across infrastructure, CI/CD, and operations
  • Developing tooling and platform services using Python and/or Java
  • Owning and improving CI/CD pipelines and release processes
  • Implementing Infrastructure as Code (Terraform / CloudFormation or similar)
  • Improving reliability, observability, and resilience across critical systems
  • Working closely with software engineers, security, and platform teams
  • Contributing to architecture decisions and setting engineering best practices
  • Mentoring engineers and raising the bar for DevOps and platform engineering

What we’re looking for

  • Active DV clearance (essential)
  • Strong experience as a Senior DevOps / Platform / SRE Engineer
  • Hands-on AWS experience in production environments
  • Strong Kubernetes experience (deploying, operating, scaling clusters)
  • Solid programming experience with Python and/or Java
  • Strong focus on automation across infrastructure, delivery, and operations
  • Experience with Infrastructure as Code (Terraform, CloudFormation, Bicep, etc.)
  • CI/CD experience (GitHub Actions, GitLab CI, Jenkins, Azure DevOps, etc.)
  • Good Linux knowledge and scripting skills
  • Experience working in secure, regulated, or high-assurance environments
  • A pragmatic, engineering-led mindset with strong ownership

Nice to have

  • Experience in defence, government, or highly regulated sectors
  • Software, DevOps, SRE or platform engineering background
  • Knowledge of secure networking, zero-trust, or compliance-driven architectures
  • Experience operating systems at scale

Why join?

  • Work on high-impact, genuinely meaningful systems
  • Hybrid working - only 1 day per week in the London office
  • Salary up to £100,000 depending on experience
  • Strong engineering culture with real technical ownership
  • Long-term, stable programmes with modern cloud and platform tech

Are you a DV Cleared DevOps Engineer that’s looking for something new and exciting? Apply Now.

Follow ReVybe IT Recruitment on LinkedIn to stay updated with all the latest openings.

DV Cleared, AWS, Kubernetes, Python, Java, Automation, Terraform, SQL, DevOps

Senior DevOps Engineer (DV Cleared)

Lead Developer
Pure Resourcing Solutions
Newmarket
Hybrid
Senior
£60,000 - £70,000
RECENTLY POSTED

This role has a requirement of 1 day per week in Cambridge. So you must be within a commutable distance to achieve this. Are you a seasoned Lead Developer ready to step up and take real ownership of API strategy, architecture, and delivery?Do you thrive in environments where your voice matters, your decisions have impact, and your ability to drive efficiency is not just welcomed-but essential?I’m representing a highly respected organisation in the medical technology space that is scaling its digital product ecosystem. They are investing heavily in modernising and expanding their digital platforms, and they need a Lead API Developer who can steer backend/API development with both technical authority and clear communication.This isn’t just another coding role. This is your opportunity to influence architecture, modernise processes, mentor engineers, and play a pivotal role in shaping a suite of products used globally.The Role: Lead API Developer You’ll be the technical lead responsible for the development and long?term maintenance of the company’s API and backend services. Working alongside designers, product owners, IT teams, and infrastructure specialists, you’ll set standards, own architecture decisions, and ensure the team delivers reliable, secure, scalable digital products.This role suits someone who has already been a lead developer-someone who is proactive, strategic, and unafraid to make decisions. Communication is key: you’ll be the bridge between technical detail and business clarity.What You’ll Be Doing Lead & Deliver

  • Own API architecture, design patterns, and engineering standards.
  • Make final technical decisions and document them clearly (ADRs, rationale, governance).

Plan & Drive Efficiency

  • Support scoping and planning for new digital features and products.
  • Provide accurate delivery timelines and manage expectations with stakeholders.
  • Set clear sprint goals and unblock teams quickly.

Build & Maintain

  • Develop and maintain backend services across multiple digital products.
  • Enforce code quality, improve reliability, and support secure data handling aligned to GDPR/UK GDPR.
  • Define and meet SLAs/SLOs around availability, latency, and error rates.

Safety, Security & Compliance

  • Work closely with IT and infrastructure teams to ensure secure and well?managed environments.
  • Lead safe releases, API versioning strategies, and deprecation policies.

Mentor & Elevate

  • Coach engineers in architecture, performance tuning, and pragmatic delivery.
  • Lead design reviews, knowledge?sharing, and promote a culture of technical excellence.

What We’re Looking For Essential Experience

  • Proven experience as a Lead Developer or similar senior technical role.
  • Strong communicator who can turn complexity into clarity.
  • Deep expertise in RESTful API design and scalable backend engineering.
  • Strong experience with .NET Core/.NET Framework.
  • Proficiency with unit and integration testing.
  • Hands?on experience with API documentation tools (Swagger/OpenAPI).
  • Understanding of versioning and backwards compatibility strategies.
  • Exposure to CI/CD pipelines (Azure DevOps, Jenkins etc.).

Core Competencies

  • Strategic thinker with strong analytical skills.
  • Decisive, pragmatic, and accountable.
  • Able to build strong relationships across technical and non?technical teams.
  • Ownership mindset-quality, reliability, and long?term thinking matter to you.

Why This Role?

  • Join a company building technology that genuinely makes a difference.
  • Have real architectural influence instead of fighting legacy decisions.
  • Work with leaders who value clarity, accountability, and technical craftsmanship.
  • A role where you’re empowered to drive efficiency and establish best?in?class practices.
Windows Site Reliability Engineer
INTEC SELECT LIMITED
London
Hybrid
Senior - Leader
£100,000 - £110,000
RECENTLY POSTED
+12

Windows Site Reliability Engineer £110K Hybrid LondonOverview:A leading global investment bank is seeking a skilled Windows Site Reliability Engineer to join their London-based Technology team. This is a senior-level leadership role focused on driving platform reliability, automation strategy, and infrastructure modernisation across mission-critical banking systems. This is an excellent opportunity to join an investment banking powerhouse.Role and Responsibilities:

  • Lead Platform Engineering and SRE strategy across the organisation
  • Build scalable, self-service, and resilient infrastructure platforms
  • Drive Infrastructure as Code and CI/CD adoption, automating manual tasks
  • Define SLOs and optimise system performance, latency, and scalability
  • Lead root cause analysis and remediate technical debt
  • Partner with development teams to improve testing, releases, and deployments
  • Shape cloud and hybrid migration strategies
  • Ensure regulatory, audit, and security compliance
  • Act as senior escalation point for high-severity incidents
  • Identify cost and efficiency improvements; deputise for senior leadership

Skills and Experience:

  • Deep expertise in Microsoft Windows Server internals
  • Advanced knowledge of Active Directory, DNS, DHCP, LDAP, and Kerberos
  • Extensive experience tuning low-latency, enterprise-scale systems
  • Strong background in SRE, DevOps, CI/CD, and Infrastructure as Code principles
  • Advanced scripting and development capability (PowerShell, Python, C#)
  • Clustering, high-availability, replication, and disaster recovery expertise
  • Experience with Git, Terraform, Ansible, Jenkins, and TeamCity
  • Strong understanding of security hardening (CIS) within regulated environments
  • Deep knowledge of performance monitoring, system internals, and optimisation techniques
  • Experience working within financial services or other regulated industries

Desirable:

  • Kubernetes and Docker orchestration
  • Major cloud platforms (Azure, AWS, GCP)
  • Nutanix HCI and VMware ESX
  • Enterprise databases (SQL Server, Oracle, Sybase ASE, MongoDB, Snowflake)
  • Enterprise monitoring tools (Splunk, Netcool)

Package

  • Circa £110,000 + Excellent Package
  • London / Hybrid x3 days onsite
  • Flexible working considered

Windows Site Reliability Engineer £110K Hybrid London

Java Developer
mywork
Bridgend
In office
Mid - Senior
£40,000 - £50,000
RECENTLY POSTED
+17

Bridgend

£40,000 - £50,000

Java Developer - Our client, a dynamic and innovative technology company based in Bridgend, we are seeking an experienced and talented Full Stack Java Developer to join their growing team.

Employing circa 30 personnel - our client specialises in providing cutting-edge solutions to a diverse range of customers and is passionate about delivering high-quality software products. This is an excellent opportunity to become part of a forward-thinking organisation.

The business is looking for a versatile Full Stack Java Developer proficient in building end-to-end web applications.

As the preferred applicant you will be adept at handling both client-side frontend development (HTML, CSS, JavaScript, React/Angular) and server-side backend development (Java, Spring Boot). In this role, you will manage the full application lifecycle, including database management (SQL/NoSQL) and API integration.

Responsibilities:

  • Designing, developing, and maintaining scalable and high-performance web applications.
  • Building and consuming robust RESTful APIs.
  • Collaborating with our client’s cross-functional teams to define, design, and ship new features.
  • Producing clean, maintainable, and well-documented code.
  • Effectively troubleshooting and resolving software defects and issues.
  • Actively participating in all phases of the development lifecycle, from initial concept to final deployment.

Skills / Expereince

Backend Development

  • Extensive professional experience as a Java Developer.
  • In-depth knowledge of the Spring Framework, including Spring Boot, Spring MVC, Spring Security, and Spring Data.
  • Solid experience with Hibernate/JPA for object-relational mapping.
  • A strong understanding of RESTful API design principles and best practices.

Frontend Development

  • High proficiency in HTML5, CSS3, and modern JavaScript (ES6+).
  • Hands-on experience with a modern JavaScript framework such as React, Angular, or Vue.js.

Database Management

  • Demonstrable experience with either SQL (e.g., MySQL, PostgreSQL) or NoSQL (e.g., MongoDB) databases.

DevOps and Tooling

  • Proficiency with Git for version control.
  • Experience with build automation tools like Maven or Gradle.
  • Familiarity with CI/CD pipelines and tools like Jenkins is highly desirable.
  • Knowledge of containerization with Docker and orchestration with Kubernetes would be a significant advantage.

Development Metholodoligies

  • Proven experience working within an Agile or Scrum development environment.

Benefits

  • A highly competitive salary and a comprehensive benefits package.
  • Clear pathways for professional growth and continuous development.
  • A collaborative, supportive, and forward-thinking work environment.
Java Software Developer
Adria Solutions
Cambridgeshire
In office
Junior - Mid
£40,000 - £50,000
RECENTLY POSTED
+1

Java Software Developer

We are looking for a mid-level Java Software Developer to join a small, collaborative team delivering a specialist SaaS platform to academic and commercial clients.

You will contribute to the ongoing development, enhancement, and support of a complex web-based management system. This is a hands-on role where you’ll work across the full stack, take ownership of features, and help improve system performance, stability, and scalability.

Key Responsibilities

  • Develop and maintain full-stack Java web applications
  • Contribute to the design and implementation of new features
  • Write clean, maintainable, and secure code
  • Create and optimise database schemas and complex SQL queries
  • Participate in Agile ceremonies and collaborative planning
  • Support releases, deployments, and CI/CD processes
  • Investigate and resolve bugs and technical issues
  • Work closely with internal stakeholders to understand requirements

About You

Essential:

  • Commercial experience in Java development
  • Experience with Spring (e.g. Spring MVC)
  • Strong JavaScript skills
  • Experience with relational databases and SQL
  • Understanding of Agile development practices
  • Good problem-solving and debugging skills
  • Strong communication skills and ability to work within a team

Desirable:

  • Experience with CI tools (e.g. Jenkins)
  • Exposure to cloud platforms (e.g. AWS)
  • Experience with PL/SQL or reporting tools

Benefits

  • Good Pension
  • 33 day annual leave + BH
  • Bonus

This is an excellent opportunity for a developer looking to grow their technical skills within a supportive team while contributing to a robust and evolving SaaS product.

Interested? Please Click Apply Now Java Software Developer

Senior DevOps Engineer (SC Cleared)
Revybe IT Recruitment Ltd
Manchester
Hybrid
Senior
£80,000 - £100,000
RECENTLY POSTED
+4

Location: Central London (Hybrid - 1 day per week in office)

Salary: Up to £100,000 + Benefits

Clearance:Active SC clearance required

We’re looking for a Senior DevOps Engineer with active SC clearance to join a high-impact engineering team working on secure, mission-critical systems.

You’ll be operating in a modern, cloud-native environment with a strong focus on AWS, Kubernetes, automation, and engineering excellence. This is a hands-on role where you’ll shape the platform, not just maintain it.

What you’ll be doing

  • Designing, building, and operating secure AWS-based platforms
  • Building and running Kubernetes clusters and containerised workloads
  • Driving an automation-first approach across infrastructure, CI/CD, and operations
  • Developing tooling and platform services using Python and/or Java
  • Owning and improving CI/CD pipelines and release processes
  • Implementing Infrastructure as Code (Terraform / CloudFormation or similar)
  • Improving reliability, observability, and resilience across critical systems
  • Working closely with software engineers, security, and platform teams
  • Contributing to architecture decisions and setting engineering best practices
  • Mentoring engineers and raising the bar for DevOps and platform engineering

What we’re looking for

  • Active SC clearance (essential)
  • Strong experience as a Senior DevOps / Platform / SRE Engineer
  • Hands-on AWS experience in production environments
  • Strong Kubernetes experience (deploying, operating, scaling clusters)
  • Solid programming experience with Python and/or Java
  • Strong focus on automation across infrastructure, delivery, and operations
  • Experience with Infrastructure as Code (Terraform, CloudFormation, Bicep, etc.)
  • CI/CD experience (GitHub Actions, GitLab CI, Jenkins, Azure DevOps, etc.)
  • Good Linux knowledge and scripting skills
  • Experience working in secure, regulated, or high-assurance environments
  • A pragmatic, engineering-led mindset with strong ownership

Nice to have

  • Experience in defence, government, or highly regulated sectors
  • SRE or platform engineering background
  • Knowledge of secure networking, zero-trust, or compliance-driven architectures
  • Experience operating systems at scale

Why join?

  • Work on high-impact, genuinely meaningful systems
  • Hybrid working - only 1 day per week in the London office
  • Salary up to £100,000 depending on experience
  • Strong engineering culture with real technical ownership
  • Long-term, stable programmes with modern cloud and platform tech

Are you an SC Cleared DevOps Engineer looking for something new and exciting? Apply now.

Follow ReVybe IT Recruitment on LinkedIn to stay updated with all the latest openings.

SC Cleared, AWS, Kubernetes, Python, Java, Automation, Terraform, SQL, DevOps

Senior DevOps Engineer (SC Cleared)

DevOps Infrastructure EngineeR
Matchtech
Gloucestershire
Hybrid
Mid
Private salary
RECENTLY POSTED

DevOps Infrastructure Engineer

Hybrid

Are you passionate about building secure, efficient, and scalable infrastructure that supports innovation and continuous improvement?
We’re looking for a DevOps Infrastructure Engineer to play a key role in developing, maintaining, and optimising the systems and tools that keep our business running smoothly.

What You’ll Do

You’ll be responsible for the planning, provisioning, installation, and configuration of systems hardware and software - ensuring our infrastructure operates efficiently, securely, and reliably.

In this role, you will:

  • Build and manage virtual domain infrastructure, servers, and development tools to meet evolving business needs.
  • Automate and enhance development, deployment, and release processes to support continuous improvement.
  • Implement and maintain robust security and configuration baselines to protect against cybersecurity threats.
  • Diagnose and resolve technical problems quickly and effectively.
  • Collaborate with software developers and engineers to ensure seamless integration and deployment.
  • Create and maintain technical documentation to support knowledge sharing and decision-making.
  • Contribute to infrastructure projects and provide clear reports and updates to stakeholders.

What You’ll Bring

We’re looking for someone who thrives in a collaborative, fast-paced environment and enjoys solving complex problems.

Essential experience includes:

  • Infrastructure engineering in a corporate or DevOps environment using Windows and Linux systems
  • Knowledge of virtualisation technologies such as VMware or Nutanix
  • Experience with DevOps tools such as Git, Jira, Confluence, Jenkins, Artifactory

You’ll also be someone who:

  • Works effectively as part of a team, supporting colleagues and sharing expertise
  • Communicates clearly and confidently across all levels
  • Adapts easily to change and takes initiative to solve problems
  • Strives for excellence, ensuring high-quality results every time

Why Join Us?

We offer a supportive and flexible environment where innovation and collaboration thrive. You can expect:

  • Hybrid working and flexible hours
  • 25 days annual leave plus bank holidays (increasing with service)
  • Pension, life, and critical care cover
  • Medicash and employee assistance programme
  • Discounts, wellbeing support, and salary sacrifice options (tech, EVs, bikes)
  • Professional development and funded membership fees
  • Family-friendly policies including enhanced family leave
Embedded QA + Test Engineer
YT Technologies
Oxfordshire
Hybrid
Mid - Senior
£55,000 - £65,000
RECENTLY POSTED

Embedded Software QA+Test Engineer
Oxford (3 days a week)
£55,000-£65,000

The RoleMy client is seeking a talented QA + Test Engineer with expertise in Embedded Software to join their team building cutting-edge assurance systems for AI and UAS/UAV/Drone applications.

You will play a crucial role in developing software components that enable safe and reliable operation of AI-enabled robotics and autonomous systems within their product line.

Responsibilities

  • Lead the design, development, and implementation of embedded software for SAIF Systems’ Runtime Assurance platform across various hardware architectures and real-time operating systems.
  • Ensure compliance with industry standards, regulations, and best practices for safety-critical software development, such as DO-178C, ISO 26262, and IEC 61508.
  • Build configuration and pipeline management
  • Software-in-the-Loop and Hardware-in-the-Loop including automated deployment across multiple platform
  • Integration of different performance testing techniques across multiple types of simulation (gazebo sim, rosbag)

Key Skills and Experience

  • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or a related field, or equivalent experience, with a strong focus on embedded systems QA, and software development and/or testing.
  • Experience with one or more CICD pipeline services (Jenkins, CloudBuild, AWS CodePipeline, etc)
  • Experience with infrastructure/Automation techniques (bash, python)
  • Knowledge of source control (git)
  • Experience with at least one test framework (pytest, gtest)
  • Hands-on experience in embedded software testing and QA, with a proven track record in delivering safety-critical systems.

The role comes with generous benefits, is 3 days a week onsite and you must be eligible for UK SC clearance.

No sponsorship is offered for this role.

Please get in touch immediately to be considered!

Site ReliabilityEngineer
Twinstream Limited
Gloucester
Hybrid
Mid - Senior
£65,000 - £95,000
RECENTLY POSTED
+9

Site Reliability Engineer Bristol, Hybrid (3 days onsite, 2 from home) Up to £95K & Great Benefits

Ready to take on high-impact engineering challenges that actually matter? Want to work on mission-critical systems used across the UK s most high-profile government organisations?

This is your chance to join TwinStream a team of elite engineers who built their careers cracking complex cross-domain problems, and then built a company to do it even better.

We re growing fast. Demand for our services is skyrocketing. And now we re looking for a Site Reliability Engineer who s ready to step into a role with real ownership, real influence, and real opportunities to innovate.

Why You ll Love This Role

As our new SRE, you ll be right at the heart of our evolving cloud and on-prem platforms. This isn t a keep the lights on job it s a role where you ll shape infrastructure strategy, partner closely with software and systems teams, and push performance, reliability, and automation to the next level.

You’ll help us evolve observability, enhance delivery pipelines, eliminate toil, drive reliability metrics, and make smart technical decisions that keep our systems robust as we scale.

If you love solving gnarly problems, improving how things work, and innovating at speed this is the role for you.

Key Responsibilities of the Site Reliability Engineer:

  • Collaborating with Software Engineers to improve subsystem reliability and performance
  • Partnering with System Administrators to automate toil and cut down alert noise
  • Taking observability to the next level find issues before they hit the business
  • Supporting development environments to boost speed and quality
  • Researching & evaluating tools to guide key buy-vs-build decisions
  • Deepening your expertise across multiple technical and business domains
  • Expanding your knowledge of diverse tech stacks and platforms

What You Bring

  • Modern configuration management tools (Ansible, Chef or similar)
  • Terraform
  • Docker containers & orchestration (Kubernetes, OpenShift, Docker Swarm)
  • CI/CD tooling (Jenkins or similar)
  • Monitoring/metrics stack (InfluxDB, Prometheus, Grafana)
  • MQ messaging (RabbitMQ or other AMQP solutions)
  • SQL & relational databases
  • Linux administration & shell scripting
  • Network security fundamentals
  • Cloud hosting (ideally AWS: EC2, RDS, S3, Lambda)

Bonus points for:

  • Experience with Java, Go, Python or similar
  • Knowledge of cross-domain principles & tech
  • Service management experience
  • Hands-on observability implementation
  • Proven ability to reduce downtime with smart reliability metrics

Why You ll Love Working at TwinStream

  • Competitive salary, £65k - £95k DOE
  • 8% employer pension contribution
  • Private medical healthcare (including dental & optical for the whole family)
  • Flexible working culture
  • Learning & development owned by YOU
  • Electric vehicle salary-sacrifice scheme
  • 28 days holiday + bank holidays
  • Regular team events, plus Christmas & summer parties
  • Life assurance & cycle-to-work scheme

Security Clearance

You ll need to be eligible for SC and/or DV clearance. Any offer will be subject to successful security screening.

Ready to engineer impact?

Apply now and shape the future of secure, high-performance cross-domain systems.

Senior Software Engineer
ATA Recruitment
Not Specified
Fully remote
Senior
£550/day - £650/day
RECENTLY POSTED

Senior Java Software Engineer (Contractor)

UK-Based Fully Remote

Outside IR35

Contract to Dec 2026

We are supporting a global engineering and technology organisation in the search for a Senior Java Software Engineer (Contractor) to join their Performance Engineering & Research team.

This is a fully remote opportunity (UK-based candidates only) working on robust, scalable software that supports sophisticated control algorithms and performance optimisation systems.

The Role

You will design, build and maintain efficient, high-performance Java applications, contributing across the full software development lifecycle including:

  • Requirements analysis and system design
  • Development and implementation
  • Testing and deployment
  • CI/CD and automation improvements
  • Technical documentation

Working under the guidance of the Principal Performance Engineer, you will collaborate with solution design, integration, simulation and delivery teams globally.

What We re Looking For

  • Minimum 5 years professional Java development experience
  • Strong understanding of OOP, design patterns and software architecture principles
  • Proven experience delivering scalable, maintainable systems
  • Experience with version control (Git) and CI/CD tools (e.g., Jenkins)
  • Exposure to containerisation and logging technologies (e.g., Docker, ELK)
  • Strong analytical and problem-solving capability
  • Excellent communication skills

Nice to have: Experience within logistics, WMS or warehouse automation however strong Java developers from any industry will be considered.

Contract Details

  • Fully remote (UK-based candidates only)
  • Outside IR35
  • Contract funded through December 2026
  • Full-time engagement
  • ASAP start
  • No predefined rate band quality is prioritised

ATA is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation

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Frequently asked questions
You can find a variety of Jenkins-related roles including Jenkins Engineer, DevOps Engineer with Jenkins expertise, CI/CD Pipeline Developer, Automation Engineer, and Build and Release Engineer positions.
While requirements vary by role, most Jenkins job listings prefer candidates with hands-on experience creating and managing Jenkins pipelines, including knowledge of scripted and declarative pipelines.
Yes, many Jenkins-related positions on our job board offer remote work options. You can filter job listings by location or remote availability to find opportunities that match your preferences.
Common complementary skills include knowledge of CI/CD tools, scripting languages like Groovy or Python, containerization technologies such as Docker and Kubernetes, version control systems like Git, and cloud platforms like AWS or Azure.
Enhance your resume with practical Jenkins experience, showcase completed projects or pipelines, obtain relevant certifications if possible, stay updated on the latest Jenkins features, and tailor your application to highlight how your skills match the job requirements.