Engineered to Protect, thats our promise, we protect what matters - our nations, our waters, our land, our cities, our people, our environment, our world.

Were seeking a Senior Infrastructure/DevOps Engineer who excels in automation, infrastructure as code, and improving software delivery processes. This role focuses on GitLab CI/CD, Windows image creation for physical or virtualized environments, and Terraform-based infrastructure management.

The Senior Infrastructure/DevOps Engineer will be based at our Bristol site. This role allows for flexible working, with office visits on an as-required basis.

The salary for this role is up to £65k, depending on experience.

What you’ll be doing

• Manage the self-hosted Gitlab environment, including designing, maintaining, and optimizing GitLab CI/CD pipelines for build, test, and deployment workflows, along with software upgrades of the platform. Maintain code and Docker repositories. Identify where to utilize Terraform for automation and to ensure consistency and repeatability, and implement where appropriate.
• Build secure-by-design Windows images for products across our Maritime and Underwater Battlespace departments, utilizing appropriate technologies to ensure security, consistency, and reliability.
• Understand and apply DevSecOps principles, working with the Infrastructure Lead and Information Assurance & Security Lead to meet customer security requirements.

About our company

At SEA, we develop and deliver advanced solutions to make our world safer, cleaner and more efficient.We provide state-of-the-art applications for naval ship and fleet protection, and undersea surveillance systems. In-service across the globe, our systems deliver a rapid response to threats and system effectiveness and interoperation. Our systems support an ever-growing number of navies across the world, and we continue to bolster our already specialist, on-the-ground knowledge of key overseas markets.

What we offer

At our core, we encourage innovation, flexibility and out-of-the-box thinking to solve problems, so were always looking for talented, flexible, and creative people to bring their best to SEA. In return we offer generous rewards, a fantastic work/life balance, and excellent career and training opportunities for everyone who joins. Have?a look at?the benefits we offer:

Work life balance

• Hybrid/flexible working arrangements
• 25 days annual leave, plus buy and sell
• Up to 16 days flexi leave accrual
• Half day Fridays
• Reservists in the?Armed?Forces receive special paid leave

Family & wellbeing

• Private medical health insurance & Employee Assistance Program
• All Staff Bonus
• Group Pension Plan of up to 7% employer contribution
• Cycle to work scheme
• Wellbeing Centre
• Sports & Social activities
• Employee Discounts portal - online and in-store discounts, travel savings
• Life assurance policy
• Publication and recruitment bonus rewards
• Development opportunities, including LinkedIn learning

Facilities & resources

• Electric vehicle charging points at all sites
• Private seated lunch areas
• Onsite bistro (Barnstaple office) and free hot and cold beverages
• Onsite showers and toiletries provision
• Free onsite parking

Theskills you need

• Strong hands on experience with GitLab CI/CD
• Demonstrated experience creating and maintaining Windows images
• Experience with containerisation (Docker) and orchestration (Kubernetes)

Join us and be part of something smaller - with?500?people in the UK and Canada - doing something bigger: protecting what matters.

If youd like to know more, please give Davefrom our Talent Acquisition Team a call on 03330 0414172. Or reach out to us on

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.

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 UKs 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.

Were growing fast. Demand for our services is skyrocketing. And now were looking for a Site Reliability Engineer whos ready to step into a role with real ownership, real influence, and real opportunities to innovate.

Why Youll Love This Role

As our new SRE, youll be right at the heart of our evolving cloud and on-prem platforms. This isnt a keep the lights on jobits a role where youll 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 speedthis 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 levelfind 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 Youll 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

Youll 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.

TPBN1_UKTJ

Your role

This is an exciting opportunity to make a significant contribution to several world leading projects including:

• Functional Annotation of Animal Genomes project
• European Reference Genome Atlas
• TREC
• AEGIS

You will be responsible for support and development of software to handle data curation, coordination, validation, distribution and visualisation of agriculture, aquaculture and biodiversity data. You will work with large scientific communities to define and implement metadata standards, develop software to validate and improve data descriptions and develop, build new project specific portals, and extend, existing web data portalsto meet the specific needs of each consortium.

The data portals will include Application Programming Interfaces (APIs) and bespoke data visualisation and presentation solutions. You will also support efforts for the development of standardised containerised workflows and cloud platform integration.

As part of this team, you will have many opportunities to engage with data generators, project users, and collaborators, to which you will provide guidance and support on utilisation of the team’s software and support users to provide rich metadata descriptions.

You will work with a range of data archives at EMBL-EBI, including the ENA and BioSamples, to support each project and community in sharing and gaining access to well described, high quality sample and genomic data.

You have

• A BSc or MSc in computer science or related fields
• Expertise in Python, including popular Python libraries: NumPy, Pandas, PySpark and frameworks: Django, Django Rest Framework, FastAPI
• Hands-on experience with both relational (e.g. PostgreSQL) and non-relational databases (e.g. Elasticsearch, Redis)
• Extensive experience in data warehousing architecture, big data processing and ETL
• Demonstrable expertise in Unix/Linux environments
• Experience with GIT and working in collaborative software environments
• Willingness to learn new skills as required by the project
• A self-motivated work ethic and be capable of working both independently and as part of a team
• Excellent communication, interpersonal and English language skills

You may also have

• Experience developing or maintaining web-based applications (html, css, Javascript frameworks such as Angular, React)
• Cloud (GCP or AWS) and popular cloud Big Data tools - BigQuery, Dataflow, Looker
• Hands on containerisation experience (Docker or similar) and orchestration (e.g. with kubernetes)
• Experience processing of biological archive data
• Tests and CI/CD

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 2 year grant funded contract

• Salary: Monthly salary starting at£3,695.61after tax but 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 17/03/2026.

Principle Java Engineer Salary to £70k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a UK National and able to achieve SC (ideally DV) clearance i.e. you have at least 5 years residency in the UK with no more than a 3 month break outside the UK. This company is a Workflow & AI Orchestration Specialist. They're on a mission to modernise how public sector organisations manage casework, derive insight from data and deliver citizen services. Theyre growing fast and looking for bright, dynamic people to help build their business. Role Theyre looking for an experienced (Principle/Team Lead) Java Engineer to join their implementation team. Youll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration helping their public-sector clients build secure, scalable, and resilient digital services. Youll collaborate with solution architects, business analysts, and designers to translate workflows into elegant, maintainable code. Youll play a key part in defining technical standards, optimising runtime performance, and mentoring less- experienced engineers in workflow-centric delivery. This is an ideal role for someone who enjoys solving complex process problems through clean code, automation, and modern engineering practices. The role involves visiting client sites; the company will cover travel expenses. Frequency is uncertain but candidates should be comfortable with that being 2-3 days per week. Client sites could be anywhere but will most likely be in & around London. Responsibilities Design, develop, and deploy Camunda-based process and decision automation solutions Implement and integrate Java-based microservices, APIs, and connectors within orchestration flows Translate BPMN and DMN models into executable workflows and reusable components Collaborate closely with analysts and service designers to refine and iterate business processes Develop and maintain automated test suites, CI/CD pipelines, and containerised deployments Optimise Camunda engine performance and monitor workflow metrics for production environments Participate in code reviews, peer testing, and technical design discussions Contribute to their internal best-practice frameworks and automation accelerators Essential Eligible (have resided in the UK for the past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/CD pipelines, and automated testing frameworks Understanding of event-driven design and message brokers (e.g. Kafka, RabbitMQ) Good knowledge of security, authentication, and integration patterns for enterprise systems Experience working in agile teams within digital transformation or automation programmes A willingness to learn BPMN and Camunda tooling Some exposure to process automation or microservice orchestration Desirable Experience with Camunda 8 (Zeebe) clusters and Operate/Tasklist components Experience implementing solutions using Camunda 7 or 8 (BPMN/DMN) Familiarity with Camunda connectors, external task workers, and scripting extensions Exposure to cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (Terraform, Helm) Experience integrating process automation with case-management or service-orchestration platforms Understanding of agentic AI capabilities and how they can complement workflow automation Experience mentoring developers or contributing to open-source Camunda extensions Already holding UK security clearance (SC, DV, eDV) Other Stuff NB: Please only apply if you are a UK National and able to achieve SC or DV clearance. i.e. you have at least 5 years residency in the UK with no more than a 3 month break outside the UK. NB: for non-UK Citizens; we cannot accept applications from anyone requiring sponsorship (now or in the future) for UK permanent employment status. If you are utilising a work visa this must allow you to work in the UK unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems agile digital transformation automation Java developer Camunda developer Zeebe Cloud AWS Azure GCP Terraform Helm process automation agentic AI artificial intelligence security clearance SC DV eDV London home based hybrid lead senior manager manage

Lead Software Engineer (ML Infrastructure, Computer Vision, Nvidia Ecosystem)

Location: Remote, 3 days a week

Employment Type: Contract

Overview

We are seeking an exceptional Lead Software Engineer with deep expertise in machine learning infrastructure, computer vision engineering, cloud-native architecture, and the Nvidia Enterprise ecosystem. This role is ideal for a senior technologist who can lead teams, architect high-performance AI systems, and deliver enterprise-grade platforms across both edge and cloud environments.

Core Skills & Experience

• 5+ years software engineering experience with strong Python skills.
• Proven delivery of enterprise-scale ML/CV platforms.
• Expertise with Nvidia Enterprise, including Metropolis, DeepStream, A100, and Jetson.
• Strong background in computer vision, edge-AI, industrial cameras, and Real Time processing.
• Deep experience with Kubernetes, Docker, DevOps, and cloud architecture (AWS/Azure).
• Strong understanding of MLOps & AI infrastructure best practices.
• Experience with digital twins or virtualised industrial environments.

Desirable

• Experience with C#, WPF, or Embedded firmware development.
• Knowledge of industrial automation systems, PLCs, motion controllers, and robotics.
• Familiarity with PKI, cryptography, and cloud security.
• Experience building high-throughput data pipelines and observability platforms

A fantastic opportunity for a Senior or Principal Machine Learning Engineer to join a fast-growing, health-tech company developing advanced machine learning and computer vision models used within clinical research and drug development. The business is building large-scale, production-grade ML systems applied to complex 3D imaging data.

This role is highly engineering-focused, sitting between machine learning, infrastructure and deployment. You will work closely with ML Scientists and engineering teams to ensure models can be trained and deployed reliably at scale.

Location: 1 day per week in London - Shepherd’s Bush (4 days remote)

Salary: £70,000 – £90,000 per annum, with flexibility for the right candidate, plus benefits

Requirements for Senior / Principal Machine Learning Engineer:

Strong relevant industry experience in machine learning engineering

Strong Python and PyTorch experience

Experience training machine learning models at scale

Experience building and maintaining model deployment and inference pipelines

Hands-on experience using Docker in production environments

Strong Linux and Git skills

Experience working in cloud environments (AWS, GCP or Azure all acceptable)

Experience working with CI pipelines

Proactive, self-sufficient and highly communicative working style

Strong English written and verbal communication skills

Educated to a minimum of Masters Level

Responsibilities:

Develop, train and deploy machine learning models into scalable production environments

Support and improve large-scale model training and inference pipelines

Collaborate closely with ML Scientists to productionise research models

Work with engineering teams to ensure robust, secure and efficient deployment

Contribute to code quality, documentation and best practices across the ML engineering function

What the role offers:

Work on impactful health-tech

Exposure to large-scale, real-world machine learning systems

A technically strong and collaborative engineering environment

Hybrid working with a remote-first approach

Clear cut career trajectory to becoming Head of Machine Learning

Applications:

If you would like to apply for this unique Machine Learning Engineering role, please send your CV via the relevant links.

We are committed to creating an inclusive and accessible recruitment process. If you require reasonable adjustments for your application or during the review process, please highlight this by separately emailing . If this email address has been removed by the job board, full contact details are readily available on our website.

Keywords: Senior Machine Learning Engineer / Principal Machine Learning Engineer / ML Engineer / Applied Machine Learning Engineer / Computer Vision Engineer / AI Engineer / Research Engineer / Python / PyTorch / Linux / Docker / Cloud ML / CI Pipelines / Model Deployment / Inference Pipelines

RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role is not of interest, please visit our website to see our other opportunities.
We are an equal opportunity employer and value diversity at RedTech. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status

Permanent full time

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

IRIS is one of the UK’s largest privately held software companies and a major European provider of payroll and HR solutions. We’re 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.

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

The Role

You’ll 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 You’ll Get

* Opportunity to influence technical direction

* Exposure to enterprise scale systems

* Clear progression opportunities

If you’re a senior engineer who enjoys owning delivery, shaping solutions, and developing others — we’d 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

DevOps Engineer - eDV Cleared - Up to £100,000

Oscar Technology are working with a leading consultancy focused on delivering highly secure IT Infrastructure and Networks for government and defence organisations across the UK.

Despite their successes to date, they have plenty of ambitious goals to achieve in the coming years, with the team expected to grow exponentially in coming months. Now is the time to join.

Due to the nature of the role, an active UK*C DV Clearance is required for eligibility.

Your day-to-day will consist of:

• Gathering and analysing statistics from operating systems and applications regarding performance tuning and error searching.
• Troubleshooting and providing solutions for technical issues across the stack.
• Be a part of system design consultation, platform management and capacity planning.
• Using well-defined service level objectives to balance feature development speed and reliability.
• Ensure compliance with GIT Policies
• Manage and optimise AWS Cloud Infrastructure
• Design, develop, test, and deploy scalable and resilient solutions, including Terraform modules and Kubernetes configurations, to support evolving business needs.
• Optimize deployment processes through automated CI/CD pipelines

Requirements:

• Bachelor’s degree (or equivalent) in Computer Science or related discipline.
• Prior experience in a DevOps Engineer role using Azure OR AWS, (EC2, RDS, S3, VPC, CloudFormation)
• Experience with IaC such as Terraform.
• A background in containerisation and orchestration technologies such as Docker and Kubernetes.
• Knowledge with CI/CID pipelines and tools.
• Experience with monitoring and observability tools, including Grafana, Prometheus or Loki.

DevOps Engineer - eDV Cleared - Up to £100,000

Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy.

To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

Infrastructure & Operations
Hybrid - Haywards Heath, West Sussex
Generous Benefits + 15% Bonus

???Are you a proven IT leader ready to unite a skilled team of 7 (senior techs + entry-level engineers) in a dynamic data centre environment? Step up to lead software/application support, from VMs/bare metal to stakeholder-facing ops, driving DevOps evolution, breaking silos, and pushing boundaries beyond day-to-day delivery. Enjoy a competitive salary, 15% bonus, 22+ days holiday, pension, onsite gym, and hybrid working.

Key Responsibilities

• ???Lead, mentor, and unite your team - breaking silos, building collaboration, coaching skills, setting goals, and creating an engaging environment.
• Make decisions, empower members, support the Data Centre Manager, and drive proactive improvements (e.g., tool evolution like Zabbix/Grafana).
• Oversee third-line support, system/infrastructure development, platform stability, and translate stakeholder needs into agile solutions.

Key Skills & Requirements

• 3-5 years leading technical teams + 5+ years IT (extensive Linux admin across Debian/CentOS/RHEL flavours).
• Agile/DevOps experience; tools like Ansible, Puppet, Zabbix (FAI/Slurm ideal); ITIL Foundation.
• Strong stakeholder communication, problem-solving, and a broader data centre vision to lead effectively.
• Desirable: OpenStack, Kubernetes, CI/CD, Docker, scripting, cloud/virtualisation, hardware (storage/CPU/GPU).

If you’ve held any of these roles or used these technologies/skills, this role could be a great fit: Services Team Leader, Infrastructure Lead, DevOps Manager, Linux Ops Lead, Data Centre Supervisor; Linux (Debian/RHEL), Ansible, Puppet, Zabbix, Slurm, Agile, ITIL, DevOps tools.

Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn’t right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.

Are you ready to take your career to the next level with an exciting opportunity in the manufacturing industry? This is your chance to join a forward-thinking company that is shaping the future of smart manufacturing and Industry 4.0. As an IoT Developer - Manufacturing Systems, you will play a pivotal role in transforming the way manufacturing operates, driving innovation and operational excellence. With cutting-edge projects, a dynamic work environment, and the opportunity to make a real impact, this role offers the perfect blend of challenge and reward. What You Will Do: - Connect shop floor equipment, including assembly cells, robots, CNC machines, and die-casting equipment, to publish data to an MQTT broker. - Implement Condition-Based Monitoring systems and contribute to energy management and sustainability initiatives. - Develop and configure Grafana dashboards to visualise data effectively. - Prepare build documentation for Single Board Computers using Docker. - Troubleshoot issues by performing root cause analysis and continuously improve operational processes. - Collaborate with project managers and senior leadership to drive projects forward. What You Will Bring: - A Bachelor's degree in Computer Science, Controls Engineering, or a related field. - Technical expertise in programming languages such as Python, JavaScript, and IEC 61131-3, as well as IoT application protocols like MQTT and OPC UA. - Knowledge of smart manufacturing concepts, SCADA systems, and predictive maintenance. - Experience with edge computing devices, databases, and cybersecurity basics. - A proactive mindset, strong interpersonal skills, and the ability to work collaboratively in a fast-paced environment. As an IoT Developer - Manufacturing Systems, your work will be instrumental in driving innovation and operational excellence. This company is committed to developing fully connected manufacturing systems, enabling smarter, more efficient processes that align with sustainability goals. By joining this team, you will contribute to a culture of continuous improvement and cutting-edge advancements in the manufacturing industry. Location: This role is based in Telford, offering you the opportunity to work in a vibrant and growing manufacturing hub. Interested?: If you're ready to embrace this exciting challenge and make your mark as an IoT Developer - Manufacturing Systems, apply today! Don't miss the chance to be part of a company that's leading the way in smart manufacturing innovation. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency.In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.

This is a great time for a junior-to-mid-level Python Developer, to consider joining an established Oxfordshire-based scale-up in the Medtech sector. The Python Developer will be joining a dedicated R&D team that leverage machine and deep learning for the computer vision and signal processing algorithms that underpin an innovative patient-monitoring platform, deployed in 100s of hospitals across the UK and US.

Using existing Python skills to support the research, development, deployment and monitoring of deep-learning enabled products into hospitals, the Python Developer will work with a variety of technologies including the Python scientific stack (NumPy, Pandas, SciPy, etc.), frameworks such as OpenCV, PyTorch, TensorFlow and JAX, data pipeline tools such as Airflow or Prefect and data processing tools such as Spark or Databricks.

The Company

The Python Developer will be joining a company whose platform has been scientifically proven to deliver safer, high-quality and efficient patient care, at an exciting time of growth and expansion into new markets. As a well-funded scale-up, they offer an entrepreneurial team spirit, where you’ll be contributing directly to the team’s success. Working predominantly remotely, you’d ideally be onsite a couple of times each month, although there will be other opportunities for meeting up as a team off-site.

Benefits

• Predominantly remote working
• 25 days’ holiday, with the ability to purchase more
• Private health insurance
• Personal Learning & Development budget
• Wellbeing days

What’s required to be successful in this role?

• Demonstrable programming ability in Python, preferably within a data context
• A STEM-related degree
• Some experience with the Python scientific stack (NumPy, Pandas, SciPy, etc.) is preferred
• Experience with Docker, GIT and Linux

So What’s Next?

If you are an experienced Python Developer looking for your next technical challenge and the opportunity to further develop your skills; apply now for immediate consideration!

Software Developer, Python Developer, Software Engineer, Python

Corriculo Ltd acts as an employment agency and an employment business.

Leeds (Hybrid)

Permanent

to £80,000 (DOE)

Python Full Stack Developer needed for a permanent career opportunity based in Leeds (Hybrid). Start ASAP during March/April 2026.

Hybrid Working: 3 days/week remote (WFH), and 2 days/week working on-site in the Leeds office.

A chance to work with a leading global IT transformation business specialising in large-scale Government projects.

Key experience, responsibilities + tasks:

Leading the design + development of complex applications using Core Python, and web frameworks like Flask + Django.

Strong Python development expertise, and strong leadership skills, including the ability to drive development projects, and mentor junior developers.

Front-end development using Vue.js, JavaScript, CSS and HTML to create seamless user interfaces.

SQL Server database experience, including developing / optimizing SQL Server databases, data analysis, and efficient data storage / retrieval.

Familiar with AWS Cloud Services, Infrastructure as Code (IaC) tools like Terraform, serverless architectures + Docker containers.

Developing applications using event-driven programming paradigms + adhering to design patterns like Model View Template (MVT) + Model View Controller (MVC).

Mentoring junior developers in coding standards, GitHub version control, and code tracking.

Overseeing integration of various software components, and debugging and trouble-shooting applications.

Implementing best practice in software development, including exception handling, data structures + object-oriented programming (OOP).

Technical Environment: Full Stack, Python, Flask, Django, Vue.js, React, CSS, HTML, Agile methods, Design Patterns, Object Relational Mappers (ORMs), server-side templating languages, Unit/API testing, AWS, CI/CD.

Benefits Package: Salary to £80k (DOE) + Hybrid Working + Annual Bonus + Pension + 22 days holiday plus BHs (rising to 25 days) + Death in Service + Health Care + More

Are you ready to take your career to the next level with an exciting opportunity in the manufacturing industry? This is your chance to join a forward-thinking company that is shaping the future of smart manufacturing and Industry 4.0. As an IoT Developer - Manufacturing Systems, you will play a pivotal role in transforming the way manufacturing operates, driving innovation and operational excellence. With cutting-edge projects, a dynamic work environment, and the opportunity to make a real impact, this role offers the perfect blend of challenge and reward.

What You Will Do:

• Connect shop floor equipment, including assembly cells, robots, CNC machines, and die-casting equipment, to publish data to an MQTT broker.

• Implement Condition-Based Monitoring systems and contribute to energy management and sustainability initiatives.

• Develop and configure Grafana dashboards to visualise data effectively.

• Prepare build documentation for Single Board Computers using Docker.

• Troubleshoot issues by performing root cause analysis and continuously improve operational processes.

• Collaborate with project managers and senior leadership to drive projects forward.

What You Will Bring:

• A Bachelor’s degree in Computer Science, Controls Engineering, or a related field.

• Technical expertise in programming languages such as Python, JavaScript, and IEC (phone number removed), as well as IoT application protocols like MQTT and OPC UA.

• Knowledge of smart manufacturing concepts, SCADA systems, and predictive maintenance.

• Experience with edge computing devices, databases, and cybersecurity basics.

• A proactive mindset, strong interpersonal skills, and the ability to work collaboratively in a fast-paced environment.

As an IoT Developer - Manufacturing Systems, your work will be instrumental in driving innovation and operational excellence. This company is committed to developing fully connected manufacturing systems, enabling smarter, more efficient processes that align with sustainability goals. By joining this team, you will contribute to a culture of continuous improvement and cutting-edge advancements in the manufacturing industry.

Location:

This role is based in Telford, offering you the opportunity to work in a vibrant and growing manufacturing hub.

Interested?:

If you’re ready to embrace this exciting challenge and make your mark as an IoT Developer - Manufacturing Systems, apply today! Don’t miss the chance to be part of a company that’s leading the way in smart manufacturing innovation.

Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency.
In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.

?? Full-Stack Developer
?? Bristol
?? £45,000

What You’ll Do:

Join a mission-driven team transforming the future of regulatory tech. As a Full-Stack Developer, you’ll play a central role in shaping intelligent, life-saving applications for organisations across the globe.

You’ll contribute to the development of innovative features, including a cutting-edge AI-powered search, while helping to modernise and scale core systems using tools like AWS, Docker and Terraform. Collaborating closely with design and product teams, you’ll help bring the next generation of reporting and inspection apps to life.

What You’ll Bring:

• Experience building applications with Laravel or TypeScript
• Strong recent experience in PHP, Laravel, TypeScript and React
• A product-focused mindset with a passion for crafting user-friendly software
• Exposure to machine learning or a strong interest in practical AI applications
• Experience working with Docker and AWS infrastructure
• Familiarity with CI/CD workflows (DevOps experience is a plus)
• Bonus points for experience with Kotlin, Swift or React Native

Why You Should Apply:

• Make a tangible difference in public health and housing with your work
• Be part of a team where engineers influence both product and tech direction
• Work with a modern and evolving tech stack, including AI integrations
• Enjoy genuine work-life balance with a 35-hour work week
• Access excellent benefits including 28 days holiday, a generous healthcare package, pension and Cycle 2 Work scheme

Ready to Apply?

Contact Jack Winder to find out more.
Please apply with a CV and a cover letter outlining why you’re perfect for the role.
Know someone great for the job? We offer a referral scheme-just get in touch!
Note: We do our best to respond to every application, but due to volume, we can’t always guarantee it. If you haven’t heard back within 7 days, unfortunately, you haven’t been successful this time. Keep an eye on our site for new opportunities!

PRINCIPAL AI PLATFORM ENGINEER

Up to £90,000 + BENEFITS

SHEFFIELD (Hybrid)

This is a standout opportunity to shape and scale an AI function from the ground up. You will drive the build of production-grade AI platforms, develop agentic automation for complex workflows, and deliver real business impact in an environment where engineering decisions directly influence performance and efficiency.

THE COMPANY:

They are a technology-led insurance organisation. Their products are powered by a combination of smart technology and human expertise, enabling them to offer fast, tailored cover to customers with diverse needs. With strong investment behind AI, they are entering a new phase of growth and building their first dedicated AI engineering team. Joining at this stage gives you the chance to influence technical strategy, architecture, and best-practice from day one.

THE ROLE:

• Build and operate production-ready AI agents on GCP
• Design robust RAG pipelines covering ingestion, text processing, vector search and secure data handling.
• Implement evaluation frameworks, monitoring, A/B testing and performance dashboards for latency, cost and accuracy.
• Partner with product and operations teams to deploy AI capabilities into live environments and continually optimise performance.
• Shape engineering standards, patterns and tooling as part of a new AI function.

YOUR SKILLS AND EXPERIENCE:

• Strong commercial experience in Data Engineering, ML Engineering or Software Engineering with applied AI delivery.
• Deep hands-on expertise with GCP services
• Strong Python skills
• Practical experience with LLMs, embeddings, RAG architectures and vector databases.
• A track record of building production-grade AI systems, including observability, evaluation and automated testing.
• DevOps capability across CI/CD, Docker and Kubernetes or equivalent tooling.

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £90,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

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 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

DevOps Engineer (AWS, Kubernetes, Docker) Ready to build, scale and shape cloud infrastructure in a fast-growing tech environment? Our client is looking for a DevOps Engineer to join one of their fastest-growing areas within vehicle telematics. You ll play a key role in deploying, monitoring and supporting cloud infrastructure using modern software development and DevSecOps practices with real opportunity to influence both the platform and the team. You will be designing and managing scalable AWS infrastructure, orchestrating containers using Docker & Kubernetes, building CI/CD pipelines and Infrastructure as Code (Terraform), implementing monitoring and alerting (Prometheus & Grafana), designing and maintaining queue-based processing (RabbitMQ & AWS SQS). In addition to ensuring secure cloud operations and managing access controls and optimising cost, scalability and performance across environments. Tech Stack: AWS, Kubernetes, Docker, Argo, Prometheus, Grafana, Terraform, RabbitMQ You ll suit this role if you have strong commercial experience with AWS, Docker and Kubernetes, and enjoy taking ownership of projects from design through to implementation. You ll be joining a highly tech-driven, innovative organisation where you ll have genuine career progression and the support of an agile, collaborative team. Hybrid role with modern offices in Crewe. For more info please get in touch.

A growing UK software business is looking for a Cloud Engineer to help design, build and run secure, resilient cloud infrastructure across AWS and Azure.

You’ll play a key role in modernising platforms, migrating legacy services, and improving automation, observability and security across a multi-cloud estate.Cloud Engineer (AWS & Azure)Hybrid (2 days per month onsite)Location: Southampton What you’ll be doing

• Designing, deploying and operating production cloud services across AWS & Azure (networking, storage, compute, app services).
• Building secure, resilient, observable infrastructure and services (monitoring, logging, tracing).
• Delivering cloud migration workstreams from traditional / on-prem environments into scalable cloud platforms.
• Automating infrastructure and deployments using IaC and CI/CD, with a strong focus on repeatability and reliability.
• Working closely with engineering and stakeholders to translate requirements into practical, supportable solutions.

What we’re looking for

• Strong, hands-on experience with AWS & Azure in production environments.
• Proven experience delivering cloud migrations (planning, build, cutover, optimisation).
• Good understanding of security and operational best practice (identity, access, hardening, monitoring, incident readiness).
• Comfort with automation and CI/CD (pipelines, deployment tooling, scripting).
• Clear communicator who can collaborate across teams.

Technical environment (indicative)

• AWS: EC2, ECS, S3, RDS, VPC, Lambda, IAM
• Azure: Azure SQL, Entra ID, Azure DevOps, Container Apps, API Management, Functions
• IaC / Automation: Terraform / OpenTofu / Scalr, Octopus Deploy (or similar), Azure DevOps, PowerShell, Azure CLI
• Scripting: PowerShell, Python, Bash
• Containers: Docker, container registries (e.g., ACR)
• CI/CD: Azure DevOps Pipelines, YAML automation
• Observability: Datadog, Grafana Cloud, OpenTelemetry, CloudWatch, Prometheus, Loki

Benefits (from day one)

• Up to 15% Bonus scheme
• 25 days annual leave + bank holidays
• Pension: 4% employer contribution when you contribute 5%
• Free onsite gym
• EV car scheme
• Healthcare scheme (incl. dental/eye care/treatments/diagnostics consultations)
• Death in service (3x salary)
• Employee Assistance Programme (24/7 counselling + legal/financial support + GP line)
• Paid volunteering day + fundraising opportunities

Apply now or contact Chris Lynes at Spectrum IT Recruitment for more information.

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Senior Backend Engineer (PHP) - Fareham - £60k + bonus and benefits

(office based for the first 3 months and then hybrid thereafter)

Tech: OOP, PHP, MySQL, GitFocus: TDD, Agile, systems optimisation & Greenfield developmentBonus: Kubernetes, AWS/GCP, Docker

An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham.

Working within a dedicated LAMP environment and reporting to the project manager, you will be helping to plan and develop the product and its internal driven websites, data migration and help with support and maintenance of security and storage services.

This innovative technology company have several brands specialising in a variety of high tech solutions including security, data backup and cloud storage platforms. You will be using latest release PHP and web technology including XHTML, CSS, jQuery and Agile/Scum methodology.

The work is aimed at more back end development with an emphasis on Agile processes, systems optimisation, TDD and embracing modern development practices. The company also uses PHPUnit / Selenium to ensure high standards of development.

Desired skill set that includes:

• OOP
• PHP5+
• MySQL
• Git

Beneficial Skills:

• Kubernetes
• Google Cloud / AWS
• Docker
• Load Balancing
• TDD
• Code Review

The company offer an unrivalled volume of new projects, Greenfield development and the opportunity to work with and learn from some of the sharpest developers in the area.

On top of a competitive salary the company offer some fantastic financial and lifestyle benefits including; free access to local gym and health spa, onsite chef (free cooked breakfast & lunch!), childcare vouchers, cycle to work scheme, pension, BUPA healthcare.

To be considered for this position please send your CV to or call

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.