Synapri are supporting a UK Government Organisation who are looking to bring in a hands-on Full Stack Data Engineer to join an established engineering team delivering a mix of project work and BAU enhancements.

This is a key hire to strengthen core engineering capability within a team currently focused on Power Platform, so we’re specifically looking for someone with a strong coding background across modern full stack technologies.

Responsibilities:

* Building and enhancing full stack applications across frontend and backend

* Supporting both new project delivery and ongoing BAU work

* Developing scalable, high-quality solutions in a cloud environment

* Working with APIs and contributing to system integrations

* Supporting CI/CD pipelines and deployment processes via GitHub

Experience Required

* Frontend: Angular (React also considered)

* Backend: Node.js and/or Python (Java also relevant)

* Cloud: AWS

* DevOps: GitHub (CI/CD pipelines essential)

* Strong experience building end-to-end applications

Duration: 6 month (initial contract)

Inside IR35

Remote (once a quarter in office)

Network IT is currently looking for an experienced Infrastructure Engineer to join a skilled technical team, supporting a range of critical Government platforms and services.

This role focuses on delivering and supporting tiered systems within the Citrix technology space while contributing to both BAU operations and project-based work.

You’ll play a key role in maintaining, improving, and securing enterprise infrastructure across VMware, Citrix, and Linux environments.

Please note, you will need to be eligible for, or already holding SC Clearance for this role.

Key Details:

Role: Infrastructure Engineer
Duration: 6 Months
Rate: £590 per day
Status: Inside IR35
Location: Milton Keynes
Working Pattern: Hybrid (3 days onsite)
Key Skills:

Support and maintain enterprise infrastructure across VMware, Citrix, and Linux platforms
Deliver BAU support and contribute to infrastructure projects, ensuring system reliability, performance, and security
Able to collaborate with internal teams and third-party suppliers
Assist with system upgrades, migrations, and enhancements
VMware NSX
Azure / AWS Cloud experience

Corsham (Wiltshire)

6 Month Contract

£450/day (Outside IR35)

Data Platform Consultant needed with active SC Security Clearance and strong Tableau + AWS Cloud expertise.

6 Month Rolling Contract based in Corsham (Wiltshire). Start ASAP in March/April 2026.

Hybrid Working - 3 days/week remote (WFH) + 2 days/week working from the office in Corsham (Wiltshire).

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

Project Objective: design, build + implementation of a cloud based Data Analytics platform to provide data workflow, data visualisation + dashboard solutions.

Key Skills: Tableau, Power BI + Apache Superset dashboard + data visualisation tools.

AWS / Cloud Native Infrastructure environments.

Python / R-style workflow development environments, SQL querying + data transformation skills.

Hands-on experience with secure, cloud-based Data Analytics platforms.

Supporting definition of the POC scoping, success criteria + value proposition.

Shaping the technical path from POC to MVP considering scalability, security, governance + reuse.

Supporting build, configuration + implementation activities alongside developers + data engineers.

Ability to simplify complexity + communicate technical trade-offs clearly to key stakeholders.

In-depth experience in Data Engineering, Data Analytics platforms and Data Science.

Identity Access Management (IAM/IDAM) experience would be advantageous

Job Description:
Senior developer with the following skills and experience. Strong communication and collaboration skills key for working in DevOps culture with ability to guide team members, when needed. Growth mindset.
Essential Skills:
Core AWS Services: Proficiency / understanding of key AWS services listed below:-
S3
Athena
Glue- Lambda
DynamoDB
OpenSearch
CloudFormation
API Gateway
ECS
CloudWatch
Programming and Core Services
• Fluency in Kotlin/Java, NodeJS, TypeScript
• SQL
Databases:
Experience with SQL, and NoSQL databases such as DynamoDB
Security – strong understanding of security principles within the AWS environment,
including RBAC and the principle of least privilege, storing credentials securely using
Secrets Manager/KMS, and handling sensitive data such as email addresses and
tokens securely.
CI/CD – Building and managing continuous integration and delivery pipelines is a
key skill. Experience with Git and GitHub Actions
Workflow Management – Understanding of services like Amazon Step Functions to
implement complex workflows – Desirable
Containers – experience of working with Docker and ECS
Good understanding of DevOps / DevSecOps concepts
Other Skills
Monitoring and debugging – familiarity with tools like Datadog
Familiarity with Angular framework

The Role: ArcGIS Monitor Specialist

Your responsibilities: ArcGIS Monitor Setup & Configuration

* Install, configure, and maintain ArcGIS Monitor software.

* Integrate ArcGIS Monitor with ArcGIS Portal, ArcGIS Server, and other Enterprise components.

* Ensure proper connectivity and data flow between monitoring tools and GIS infrastructure.

Cloud Infrastructure Monitoring

* Track performance and resource utilization of cloud-based GIS environments.

* Implement monitoring strategies for virtual machines, storage, and network components.

* Configure dashboards for real-time visibility of system health.

Alerting & Notifications

* Set up automated alerts for critical events, performance degradation, and system failures.

* Define thresholds and escalation procedures for proactive issue resolution.

Customer Engagement

* Gather and analyze customer requirements for monitoring and reporting.

* Provide technical guidance and best practices for system optimization.

* Work independently to design and implement solutions aligned with client needs.

Performance Analysis & Reporting

* Generate regular reports on system performance, uptime, and resource utilization.

* Identify trends and recommend improvements for system reliability and efficiency.

Required Skills & Qualifications:

* Strong experience with ArcGIS Enterprise 11.5 (Portal, Server, Data Store).

* Hands-on expertise in ArcGIS Monitor installation and configuration.

* Knowledge of cloud platforms (AWS, Azure, or similar) and infrastructure monitoring.

* Familiarity with system performance metrics, alerting mechanisms, and dashboards.

* Ability to work independently and manage multiple tasks effectively.

* Excellent communication and problem-solving skills.

Preferred Skills:

* Experience with PowerShell, Python, or scripting for automation.

* Understanding of IT infrastructure, networking, and security principles.

* Exposure to DevOps tools for monitoring and alerting.

Desirable skills/knowledge/experience: 6-8+ years of Experience

My client is seeking a talented C# Senior Softwar Developer to join their Preston-based team. This role offers an exciting opportunity to lead projects, mentor junior developers, and work on high-impact, secure banking solutions. You will be a key contributor to web portal and API development, ensuring performance, security, and reliability in a dynamic environment.

This role is ideal for developers with strong technical expertise who are looking to grow into leadership or team management responsibilities.

Key Responsibilities

Develop and maintain web portals using ASP.NET MVC / .NET Core

Design and integrate REST APIs with internal and third-party services

Implement secure authentication mechanisms (JWT, OAuth2, API Keys)

Connect applications to relational databases using Entity Framework Core (DbContext, LINQ, Migrations)

Debug and trace request flows from UI → Controller → API → Database → Response

Maintain and publish API documentation via Swagger / OpenAPI

Ensure API security, reliability, and performance (error handling, retry logic, logging, timeouts, CORS)

Collaborate with database, infrastructure, and QA teams for portal and API releases

Participate in code reviews, version control, and CI/CD deployment workflows

Required Technical Skills

C# (strong proficiency)

ASP.NET MVC or .NET Core Web API

MVC concepts: Routing, Controllers, Filters, Middleware, Model Binding, Dependency Injection

Entity Framework Core (DbContext, DbSet, OnModelCreating, LINQ) and ADO.NET/Raw SQL experience

MS SQL Server or MySQL database experience

HTML5, CSS3, JavaScript

REST API expertise and integration (HttpClient, RestSharp, JSON serialization/deserialization, CORS, HTTPS, API security)

Git version control and CI/CD workflows (Azure DevOps, GitLab CI preferred)

Hosting experience with IIS or Kestrel

Docker basics (preferred but not mandatory)

Preferred/Bonus Skills

Experience with fintech or payments API integration

Cloud services (Azure, AWS) hosting basics

Webhooks and event-based APIs

Structured logging tools (Splunk, ELK, App Insights)

Performance optimization and API rate-handling

Why Join My Client

Be part of a pioneering fintech/secure banking technology company

Opportunity to mentor and lead junior developers

Work in a supportive, collaborative, and technically driven environment

Gain experience in high-security, mission-critical software projects

Interested? Please Click Apply Now!

C# Senior Software Developer

A high-growth institutional trading business in the digital assets market is expanding its London team and hiring a Quant Developer to join its OTC pricing function. This is a great opportunity to join a successful firm adding headcount as it continues to grow, and to work on highly visible quantitative systems that sit at the core of pricing, hedging and liquidity decisions. The role offers a rare blend of quantitative research partnership and hands-on production engineering, making it ideal for someone who enjoys solving real market problems in a fast-paced trading environment.
THE ROLE: Quant Developer – OTC Pricing
This is a senior-level quant development role within the OTC pricing team, focused on turning quantitative ideas into robust, production-grade trading and pricing solutions. The successful candidate will work very closely with quantitative researchers, contributing not only to implementation but also to the design and refinement of pricing and liquidity models.
The role combines research-oriented modelling in Python with production engineering in Java. You will use Python to analyse data, test ideas and support model development, while using Java to build and enhance high-performance pricing infrastructure used in a live, global trading environment.
You will be involved in the development of pricing logic, flow analysis, spread optimisation and automated hedging tools. The role also includes working on distributed systems challenges in a 24/7 multi-region environment, where reliability, consistency and performance are critical. This is a high-impact position for someone who enjoys applying quantitative thinking to real trading and pricing problems at scale.
KEY RESPONSIBILITIES: Quant Developer – OTC Pricing
*
Build and enhance quantitative pricing, hedging and optimisation models within a high-performance Java framework
*
Work alongside quantitative researchers to analyse large datasets and translate research into production-ready solutions
*
Use Python for model prototyping, data analysis, signal investigation and backtesting activity
*
Develop and improve pricing skew, spread and liquidity optimisation logic
*
Design and implement automated hedging strategies, taking into account execution risk, liquidity and market impact
*
Support pricing system deployment across distributed, multi-region architecture with a focus on uptime and consistency
*
Analyse client trading behaviour, including flow quality, decay and pricing performance, to support more effective pricing decisions
*
Contribute to the ongoing evolution of tools and systems used in a live institutional trading environment
REQUIRED - SKILLS/EXPERIENCE: Quant Developer – OTC Pricing
*
Strong Java development experience, ideally 5+ years
*
Deep understanding of object-oriented design, concurrency, and high-performance distributed systems
*
Proficient in Python; Including use of libraries such as NumPy, SciPy and Pandas for quantitative analysis and prototyping
*
Proven experience applying numerical optimisation techniques and/or machine learning methods to pricing, trading or market-related problems
*
Prior experience in client pricing, electronic trading, or a closely related quantitative trading environment
*
Exposure to liquid markets such as FX, equities, ETFs or crypto
*
Strong academic background in a quantitative discipline such as Mathematics, Physics or Quantitative Finance
*
Ability to operate effectively in a role that bridges quantitative modelling and production engineering
DESIRABLE - SKILLS/EXPERIENCE: Quant Developer – OTC Pricing
*
Familiarity with low-latency system optimisation, such as GC tuning or tools/frameworks used in high-performance messaging environments
*
Understanding of derivatives pricing and risk management, particularly across products such as futures, forwards, NDFs and CFDs
*
KDB+/Q
*
Exposure to AWS, Docker and Kubernetes

Are you looking to benefit from a new career in Software Development?

Skills shortages in the IT sector is driving the need for qualified, entry-level career seekers and career changers.

We help place graduates from this programme in top UK companies and organisations needing to employ entry-level software development staff that can hit the ground running with up-to-date skills gained from this programme.

The best part is you will not need any previous experience as fully accredited training, which includes tutor support and mentoring, provides you with the skills, practical knowledge, and qualifications for you to secure a professional job and career in coding. You will also have the reassurance of a job guarantee (£25K-£40K) upon completion.

Whether you are working full-time, part-time or are unemployed, this package has the flexibility to be completed at a pace that suits you and can be completed in a few weeks or a few months (step 1 to 4 below). Your job and career goals are completed in four simple steps.

Step 1 -HTML and CSS Online Training (*12 weeks)

The first step is completing a selection of professional and industry-recognised courses. We have carefully selected these courses to give you the most out of both your learning and employment journey.

• HTML Essentials (6 weeks)
• CSS Essentials (6 weeks)

The training is delivered via multimedia rich video tutorials, presentations, and quizzes through a portal that you study online from anywhere you choose. You will also be assigned an expert tutor and a support mentor to help you throughout your training.

Once the HTML & CSS courses are complete, you will be ready to move forward.

Step 2 -Online Training (*12 weeks)

The second step includes a selection of more advanced courses to get you up to speed.

• Learn the Command Line (1.5 weeks)
• Learn Git & GitHub (1.5 weeks)
• Learn JavaScript (1.5 weeks)
• Learn Python 3 (1.5 weeks)

JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex tasks, and it is used across many different industries.

Step 3 - Build a Portfolio Website Project (1 week)

Additional Courses

• AWS Certified Cloud Practitioner
• Microsoft Certified: Azure Administrator Associate

Step 4 -Entry Level Development placement (£25K - £40k)

We work with you to secure your first role in software development, website administration or programming, with a starting salary of anywhere between £25K - £40k. While working in your first role, we will release your second batch of training which is specifically designed to increase your development knowledge to help you develop your career further to become a software developer.

We have been helping career changers and new career seekers gain new careers since 2009 and we are a CompTIA Gold Partner, accredited by the BCS (Chartered Institute of IT/ British Computer Society) to ensure we provide the highest levels of training.

In addition, we are also ELCAS approved to help members of the Armed Forces, Service Leavers and Veterans gain rewarding careers in IT and Cybersecurity.

Job Guarantee

Due to the success of this programme and the skills shortage of entry-level development staff, we can guarantee you will secure a job upon completion of your study programme, or we will refund you 100% of your course fees back. This is subject to our terms of learning/ terms of business.

Enthusiastic about starting a career in coding? Apply now and one of our friendly advisors will be in touch.

Keywords: Website, Web Developer, Business Development, Website, Web Design, Front End, Back End, Full Stack, Computer Programmer, Computer Systems Engineer, Systems Analyst, Programmer Analyst, Database Administrator, Front-end Developer, Mobile App Developer, Software Developer, Data Scientist, Cloud Engineer.

* Exeter, Devon (Hybrid-Working)

* Market Rates

* Plus an excellent company benefits package (including 25 days holiday plus bank holidays, Private Healthcare, Bonuses, Pension, etc.

Skills and Experience:

* Proven leadership experience leading a multidisciplinary technology function encompassing software development (Backend/Cloud) and preferably hardware/firmware engineering.

* Extensive experience successfully driving large-scale architectural transformation and modernisation projects (e.g., monolithic to microservices, legacy stack replacement, etc.).

* Expertise in cloud-native, scalable system design within a high-throughput, low-latency environment, preferably telematics/IoT.

* Deep understanding of modern web and mobile architecture, containerisation (Docker, Kubernetes, etc.) and serverless patterns.

* Demonstrable ability to set and enforce high standards for code quality, technical documentation and development practices.

* Proven experience in leading and mentoring technical managers and managing a large engineering budget.

* Excellent stakeholder and communication skills, including the ability to communicate complex technical concepts to executives.

* An understanding of my client’s current technology stack (PHP, React and Native Mobile) and experience migrating off similar platforms.

* Experience with Python and the AWS ecosystem (EC2, S3, Lambda, RDS, etc.).

* Must have recent experience working with and to ISO 9001 or ISO 27001 standards.

* Familiarity with test-driven design methodologies (TDD).

The Opportunity:

In this high-profile, high-impact, strategic role you will be the senior technical authority driving my client’s strategic evolution towards a scalable, software-first SaaS platform.

The successful post-holder will hold responsibility for the entire digital ecosystem (across the Web, Mobile and Cloud technologies), ensuring their technical vision aggressively pursues software-led growth, while continuing to improve the hardware solution which remains their core business offering.

The Head of Software Engineering will lead a multi-disciplinary engineering team, encompassing Frontend, Backend, Mobile, Hardware, DevOps and Quality Assurance; fostering a culture of technical rigour that integrates software agility with the continued evolution of their core technology-stack.

Applications:

Please contact John here at ISR to learn more about our client who are continuing to grow and dominate their sector here in the UK with their expertise and range of technology products?

Lead Java Developer role (Hybrid - 2 days onsite, 3 days remote)

My client are a Technology company based in Winchester. They build tailored software solutions for their clients for both the public and private sectors.

This role is paying up to £60k and is 2 days in the office, 3 days working from home.

Requirements

* Strong professional experience with Java.

* Proven expertise with FastAPI (or similar ASGI frameworks) for building RESTful APIs.

* Experience in a Java and Spring Boot environment

* Strong front‑end development

* Solid understanding of object‑oriented programming, design patterns, and clean‑code principles.

* Experience with relational databases

* Excellent problem‑solving abilities, attention to detail, and strong communication skills

* Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)

* Comfortable working both independently and as part of a collaborative, hybrid team.

Nice to Have

* Familiarity with Pyhton

* Familiarity with additional front‑end frameworks or libraries (e.g., Redux, TypeScript).

* Experience with containerisation (Docker) and orchestration (Kubernetes).

* Knowledge of cloud platforms (AWS, Azure, GCP) and CI/CD pipelines.

* Exposure to Agile/Scrum development processes.

* Understanding of GraphQL or other modern API paradigms.

If this role sounds of interest, please apply with your CV

We have an exciting opportunity for a Graduate Full Stack Developer to join a growing software house on a three-month internship, with the potential of this role going permanent.

Our client is UK based AI transformation company pioneering a new category. This is combining AI Systems, modular software and strategic execution into deployable solutions for enterprise clients.

The Project:

Working on a greenfield build on Ms Azure, the successful candidate will focus on building a secure, scalable platform from the ground up. The system will support complex workflows, secure data management and multi – organisation collaboration within a regulated environment.

The team is intentionally small (architect + senior engineers), so we’re looking for developers who are comfortable taking ownership across the stack rather than working in highly siloed roles.

Responsibilities:

* Strong full stack engineering capability (backend-heavy preferred)

* Build React frontends and Python (FastAPI) backends

* Experience building APIs and scalable web platforms

* Modern frontend frameworks (React or similar)

* Create and manage PostgreSQL databases and containerised microservices

* Cloud experience (Azure preferred, AWS acceptable)

* Comfortable working in a small, fast-moving engineering team

Preferred Backgrounds:

* Computer Science

* Experience with programming in Python

* Experience with creating and managing SQL & PostgreSQL databases.

* Azure cloud experience advantageous.

This is an opportunity for engineers who enjoy building platforms from the ground up rather than maintaining legacy

The client is offering interviews this week

Oxford - Once a month in the office
£60,000-£70,000

I’m currently working for a global business who are well established within the online gaming/gambling industry and looking to add a Senior .Net Developer to their growing team. The company have been going for over 20 years and work with a variety of businesses from small, local gaming companies to some of the world’s largest online casinos!

Given the size of some of their clients and their respective global customer bases, this company have off-shore teams in Canada, South Africa and China although there would be minimal interaction with these teams. For the most part, you will be working on modern web applications across a variety of platforms focusing on the backend.

You don’t need to have previous industry experience but being collaborative and confident working on multiple projects is important. The role is at Senior level so there will be opportunities to take on additional responsibilities at lead level.

This role requires office working of once a month. However, this is quite flexible where they can do less frequently or more frequently depending on your preference.

Technical Requirements

Minimum 3-5 years’ experience within Software Development.
Backend Essentials: C#, .Net Core, ASP.NET MVC, MySQL.
Front End Desirables: JavaScript, any JS framework.
Nice to have’s: AWS, APIs, CI/CD, Unit Testing.
Experience with Agile methodologies.
Confident working across different teams.
Salary/Benefits

£60,000-£70,000
Bonus up to £5,000.
23 days holiday.
Private Medical Insurance/DIS benefit.
3% Contributory Pension
Perk Scheme
If this opportunity is of interest, then please apply and I can give you a call.

Tim Stock
(url removed)
(phone number removed) / (phone number removed)

This is an excellent opportunity for a strategic leader with higher educational experience who will be responsible for delivering business intelligence, analytics, and reporting services that support evidence-based decision-making and institutional performance. You will be required to lead the development of data strategy, governance frameworks, and advanced analytics capabilities to enable data-driven planning and operational excellence across the business.
This is a hybrid role with the expectation to work 2-3 days in the London office. Previous higher education sector experience is required.

Core Skills & Expertise

• Business Intelligence & Analytics Leadership
• Data Strategy & Data Governance
• Power BI (Dashboards, Data Models, Visualisation)
• Data Transformation & Automation (Alteryx)
• Cloud Data Platforms (AWS)
• KPI Development & Performance Analytics
• Higher Education Data & Regulatory Reporting (OfS, HESA)
• Strategic Planning, Forecasting & Scenario Analysis
• Stakeholder Engagement & Executive Communication

Responsibilities:

• Develop and implement the College’s Data Strategy, establishing institution-wide data standards, definitions, and governance frameworks.

• Champion data quality, records management, and regulatory compliance aligned with sector requirements (e.g., OfS, HESA).

• Establish and maintain a single source of truth through robust data architecture, reporting standards, and governance processes.

• Align analytics and reporting initiatives with institutional strategy, performance management, and planning priorities.

• Lead the design and delivery of business intelligence solutions using Power BI, including dashboards, reports, and semantic data models.

• Develop and maintain dashboards to monitor institutional KPIs, operational performance, and strategic metrics.

• Deliver advanced data analysis, benchmarking, and scenario modelling to support strategic planning and forecasting.

• Provide complex analytics and insights on key performance indicators, including league tables, National Student Survey results, and regulatory metrics.

• Manage the annual reporting cycle and ensure continuous improvement of institutional reporting frameworks.

• Utilise Power BI, Alteryx, and modern data platforms to transform and deliver actionable insights.

• Work with cloud-based data architectures (e.g., AWS) and collaborate with data engineering teams to enhance analytics capabilities.

• Develop scalable data models, visualisations, and reporting frameworks that support enterprise-wide decision-making.

• Partner with senior leadership, academic schools, and professional services (IT, Finance, HR, Registry) to understand business needs and translate them into analytics solutions.

• Communicate complex insights through intuitive dashboards, data visualisations, and executive-level reporting.

• Promote data literacy and evidence-led decision-making across the organisation.

• Build, lead, and develop a team of data analysts and planning specialists.

• Mentor team members, supporting professional development and high-performance delivery.

• Foster a collaborative culture that prioritises innovation, data quality, and analytical excellence.

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

Contract Tech Lead 800pd - outside IR35 2 days per week, Hampshire We need an urgent contract Tech Lead for 6 months for a long standing banking client of mine. Someone with solid Vendor Management experience, who is hands on (not day to day coding) but can roll up their sleeves and get stuck into the change the business is goign through over the next 12 months. They are growing fast, hit profitability this year and we need a people and technology leader to lean in an support the tech teams and technical challenges around new and existing suppliers. This isn’t just a delivery role. It’s about people, purpose and progress. You’ll coach and mentor a team of around five engineers, creating an environment where people feel supported to grow, challenge ideas and do their best work. You’ll champion engineering best practice, encourage curiosity, and help embed a culture that’s collaborative, commercially aware and outcome-focused. Working closely with product, design and third-party partners, you’ll tackle complex technical challenges, reduce technical debt and raise the bar for engineering quality. What you’ll bring: You’re an engineering leader with strong technical foundations and a genuine passion for people. You know how to get the best from engineers and how to guide teams through complex, regulated environments in a way that’s sustainable, motivating and effective. You’ll likely have:

• Strong supplier management experience - THIS IS ESSENTIAL
• A genuine interest in new technologies, automation and improving how teams work (they’d love it if you were confident with AI and support the bank on how they can implement it)
• Software Engineering background - They use Python heavily, lots of Terraform and AWS - They are using a bit more Azure now too so that experience would be great.

Urgent role, you’ll report into COO directly. Lots of scope for extension.

Senior Ruby on Rails Engineer
Fulham (2/3 days on-site)
60,000 - 80,000 + Private Healthcare & Benefits

This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start-up in a role where you will play a major part in future developments.

This company is a Series A startup, breaking down barriers and making the world more accessible for everyone. Originally founded within the UK transport sector, they have developed award-winning, innovative solutions that prioritise dignity, safety, and inclusion for millions of users.

In this varied role, you will move beyond feature development to focus on the stability, performance, and observability of the core Rails ecosystem. You will act as a trusted backend partner for Product and Platform teams, stabilising third-party integrations, improving background job efficiency, and utilising architectural documentation like C4 models to ensure long-term scalability.

The ideal candidate will be a seasoned Ruby on Rails developer with deep expertise in PostgreSQL and background processing via Sidekiq and Redis. You should be highly proficient in building RESTful APIs, managing JSON serialisation, and implementing secure authentication methods like JWT or SSO. Beyond coding, you will possess knowledge of Docker and AWS, alongside the communication skills required to translate complex technical risks into clear operational priorities.

This is a fantastic opportunity to join a purpose-led business during a period of international scaling. You will have the autonomy to own multiple backend systems, reduce operational risk across global integrations, and play a pivotal role in shaping the architectural future of a platform recognised for its excellence in accessibility and safety.

The Role:

• Lead the evolution of core Ruby on Rails operational platforms.
• Optimise PostgreSQL performance and Sidekiq background job efficiency.
• Manage secure third-party integrations and RESTful API design.
• Partner with Platform teams on AWS and CI/CD reliability.

The Person:

• Deep experience with Ruby on Rails and OOP.
• Expert in PostgreSQL tuning and complex query optimisation.
• Proficient with Docker, AWS, and containerised deployment workflows.
• Strong communicator, capable of leading production incident responses.

Reference Number: BBBH(phone number removed)

Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles.

The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client.

We are an equal opportunities company and welcome applications from all suitable candidates.

AWS Platform Engineer (Governance & Networking)

Permanent Role

London Based - Hybrid Working

50,000 to 70,000

Must be SC Clearance Eligible

A leading consultancy is looking for an AWS Platform Engineer to drive a major cloud modernization program for a high-profile UK Financial Services firm. You will own the foundation of an enterprise-scale ecosystem, evolving the AWS Landing Zone to ensure global networking, security guardrails, and automated governance are world-class.

You will be responsible for the following

• Modernise Governance: Architect and scale multi-account environments using AWS Control Tower and Organizations.
• Engineer Connectivity: Build high-performance network topologies with Transit Gateway, Direct Connect, and VPC Endpoints.
• Automate Infrastructure: Drive platform consistency by deploying all resources via CloudFormation (IaC) and Python/Shell scripts.
• Harden Security: Deploy advanced perimeter defenses using WAFv2, Network Firewall, and Firewall Manager.
• Optimize & Monitor: Maintain deep observability and cost efficiency using CloudWatch, Datadog, and CloudTrail.
• Govern Identity: Enforce strict least-privilege access across the platform via expert IAM management.

Essential Skills

• Expert knowledge of VPC components, subnets, route tables, and gateways (IGW/NAT).
• Proficient in managing global DNS via Route 53 and configuring ALB/NLB load balancers.
• Deep understanding of VPN, BGP, and network peering protocols.
• Solid grasp of the broader ecosystem: EC2, ECS, S3, Lambda, and Config.
• Strong background in implementing Security Groups, NACLs, and PrivateLink.

London Based - Hybrid Working 50,000 to 70,000

Must be SC Clearance Eligible

If you are an AWS specialist with a passion for complex networking and governance, we’d love to hear from you. Please apply directly to this advert or send your CV for a confidential discussion to (url removed)

Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

Are you passionate about bridging development and operations to deliver seamless software solutions?

Do you thrive in creating automated CI/CD pipelines and managing cloud infrastructure?

What are the benefits?

• Competitive salary
• Career development opportunities
• Become a member of an Employee-owned trus
• Cycle to work scheme
• Option to buy additional leave

What are your key responsibilities?

• Design, build, and maintain automated CI/CD pipelines for rapid and reliable releases
• Develop scripts and tools (e.g., Ansible) to automate operational tasks and infrastructure provisioning
• Implement monitoring and alerting systems to ensure application health and performance
• Manage infrastructure across on-premises and cloud environments (AWS, Azure)
• Ensure security compliance and implement best practices for applications and infrastructure
• Collaborate with internal teams and stakeholders to streamline development and deployment
• Troubleshoot technical issues and provide support during incidents
• Continuously improve processes and adopt DevOps best practices

What are we looking for?

• Bachelor’s degree in Computer Science or related field
• 3+ years of experience in DevOps, Infrastructure Engineering, or Site Reliability Engineering
• Strong Linux system administration and networking skills
• Experience with Docker and containerised deployments
• Familiarity with PostgreSQL database management and performance tuning
• Knowledge of backup/DR, load testing, and server hardening

Apply now to be part of our growing team!

eDV DevOps Engineer / Site Reliability Engineer (SRE) - AWS, Kubernetes - Contract Outside IR35.
.
We are supporting a specialist engineering consultancy delivering secure technology platforms to high-profile UK government organisations. They are seeking an eDV Cleared DevOps Engineer / Site Reliability Engineer (SRE) with strong experience across AWS, Kubernetes, Terraform, CI/CD and Linux environments to support the continued growth of critical cross-domain systems.
This contract role will focus on improving platform reliability, automation, infrastructure as code, observability and DevOps practices across both cloud and on-premise environments. You will work closely with software engineers, platform engineers and operations teams to ensure highly secure, scalable and resilient systems supporting sensitive government programmes.

Location: Cheltenham (Hybrid - 3 days onsite)
Rate: 500- 650 per day Outside IR35
Security Clearance: Active eDV Clearance required
Start Date ASAP

As a DevOps / Site Reliability Engineer, you will be responsible for ensuring the availability, performance, and reliability of services supporting sensitive government programmes. You will collaborate with multiple feature development teams and BAU/support teams to evolve both cloud and on-premise infrastructure, delivery pipelines, and observability tooling.
The role will focus on improving system reliability, monitoring, automation, and performance, while proactively identifying and mitigating operational risks. This position may also involve participation in an on-call rota, which could include occasional 24/7 call-out support.
Key Responsibilities:

• Collaborate with software engineering teams to improve subsystem reliability and performance.

• Work with system administrators to automate operational processes and reduce manual effort.

• Enhance monitoring and observability capabilities to proactively detect and resolve issues.

• Support development environments to improve delivery speed and quality.

• Contribute to the evolution of infrastructure, DevOps practices, and CI/CD pipelines.

• Research and evaluate new technologies and tools to support engineering decisions.

• Develop expertise across multiple technical and business domains.

  Required Skills & Experience

• Active eDV clearance is essential

• configuration management tools such as Ansible, Chef, or similar

• Strong Terraform

• Docker containers and container orchestration platforms (Kubernetes, OpenShift, Docker Swarm)

• maintaining and using CI/CD tooling such as Jenkins

• Monitoring and observability experience with Prometheus, Grafana, or InfluxDB

• event-driven integration and messaging systems such as RabbitMQ or other AMQP solutions

• Strong Linux command line, administration, and shell scripting experience

• Solid understanding of relational databases and SQL

• network security protocols

• Working with cloud platforms, ideally AWS (EC2, RDS, S3, Lambda) Azure a plus

Please send your CV to Laura at (url removed) to progress matters. Services Advertised are those of Employment Business.

Senior Infrastructure Engineer - Hybrid - Milton Keynes

As a Senior Infrastructure Engineer you will be responsible for leading the planning, design, implementation, and maintenance of the organisation’s IT infrastructure, including Servers, storage systems, networks, and cloud services.

This is a hands-on role. You will work closely with the internal IT team and external partners to ensure that the IT infrastructure is secure, reliable, and scalable to meet business needs.

You will also play a key role in strategic infrastructure planning and stakeholder management, providing technical expertise and guidance while collaborating with various departments to align IT infrastructure solutions with broader organisational objectives.

• Join a leading UK brand known for tech-driven transformation
• Work on cutting-edge infrastructure projects across cloud and on-prem environments
• Be part of a collaborative and supportive team with real career progression opportunities
• Hybrid working model based in Milton Keynes

Key Responsibilities:

• Architect and implement enterprise-scale infrastructure solutions
• Manage hybrid environments across Azure, VMware, and on-prem systems
• Improve and maintain LAN/WAN, networking, and core security infrastructure
• Provide expert-level troubleshooting and performance tuning
• Collaborate with cross-functional teams and senior stakeholders
• Ensure robust security, disaster recovery, and compliance standards
• YOU5+ years of experience in IT infrastructure engineering
• Strong hands-on skills with Microsoft technologies, including Azure and Windows Server
• Proven experience with VMware, LAN/WAN networks, and infrastructure security
• Familiar with cloud and hybrid environments (Azure, AWS, or GCP)
• Strong understanding of network protocols, Firewalls, DNS, VPN, and backup solutions
• Eligibility to work in the UK is a MUST and you must be based within a commutable distance to Milton Keynes

Senior C# Developer

Location: London (Fully Onsite)
Employment Type: Permanent
Salary: 50,000 - 70,000 (DOE)
Visa Sponsorship: Not available

We’re working with a London-based organisation that is looking to hire an experienced Senior C# Developer to join their engineering team in a fully onsite position. This role is ideal for someone who enjoys hands-on development, working closely with the business, and taking ownership of complex systems.

The Role

As a Senior C# Developer, you’ll be responsible for designing, developing, and maintaining business-critical applications built on C#/.NET and SQL. You’ll play a key role in technical decision-making, improving code quality, and ensuring the reliability and performance of core systems.

You’ll work closely with other developers, QA, product owners, and non-technical stakeholders, contributing across the full software development lifecycle.

Key Responsibilities

• Design, develop, and maintain applications using C# / .NET
• Write, optimise, and maintain SQL queries, stored procedures, and database schemas
• Contribute to technical architecture and system design discussions
• Carry out code reviews and promote best development practices
• Support and mentor junior and mid-level developers
• Troubleshoot, debug, and improve existing systems
• Collaborate closely with business and technical teams onsite

Essential Skills & Experience

• Strong commercial experience as a Senior C# Developer
• Advanced knowledge of C# / .NET
• Strong experience working with SQL (SQL Server or similar)
• Experience delivering and supporting production-grade applications
• Solid understanding of software design principles and best practices
• Comfortable working in a onsite London-based team
• Strong communication and stakeholder engagement skills

Desirable Skills

• Experience with modern .NET versions
• Exposure to cloud platforms (Azure, AWS, or similar)
• Experience with RESTful APIs
• Familiarity with Agile / Scrum environments

What’s On Offer

• Salary of 50,000 - 70,000 depending on experience
• onsite role in London
• Opportunity to work on business-critical systems
• Collaborative, experienced engineering team
• Long-term stability and career progression

Apply Now

If you’re a Senior C# Developer looking for an onsite role in London where you can have real technical ownership and work on complex systems, we’d love to hear from you.

Are you an IT Support Assistant looking for your next role? Keen to surround yourself with the latest modern tech, working for a highly innovative software company, constantly investing in the most modern technologies? Are you a people person who is keen to join keep their teams connected, productive and supported every day. In this role you ll be the go-to person for colleagues needing technical help, responding to IT queries, troubleshooting issues and ensuring everyone has the tools they need to work effectively. You ll support a range of technology across the business, from configuring laptops and desktops for new starters to resolving hardware, software and network issues, managing user accounts and helping maintain smooth day-to-day IT operations. Role: IT Support Technician, IT Support Analyst, Service Desk Technician, IT Helpdesk Technician, Desktop Support Technician, IT Support Engineer Location: Hybrid 2 days a week in the office in Milton Keynes Salary: £28k - £32k base plus bonus and great benefits! About you We re looking for someone with a solid foundation in day-to-day IT support, including experience with Windows 11 and basic macOS, as well as Microsoft 365 tools such as Word, Excel, Outlook, Teams and OneDrive. You should be comfortable managing user accounts, password resets and Single Sign-On access, and supporting email and collaboration tools like Exchange and video conferencing platforms. The role involves troubleshooting hardware including laptops, desktops, monitors and peripherals, helping users connect to Wi-Fi or VPN, and setting up and configuring new devices with the necessary software. Experience using IT ticketing systems would be great. Knowledge of data storage tools like OneDrive or SharePoint is beneficial, while familiarity with Active Directory, basic cloud services such as Azure or AWS, and mobile device support for iOS or Android would be a welcome bonus. Sound like a company you want to be part of. CLICK APPLY and send though a copy of your CV.