106 jobs found in Welwyn Garden City

I am recruiting for an Infrastructure Engineer to be based on site in Stevenage. The role falls inside IR35 so you will be required to work through an umbrella company. You will have experience of both 2nd and 3rd Line Support. You will ensure that the IT systems provide a continuous service to all departments and associated stakeholder business. You must be able to support in closing tickets that are logged via the Service Desk. SCCM and packaging experience is required. Extensive experience managing server infrastructure in a complex, high-availability environment. Experience working with virtualisation technologies such as VMware or Hyper-V. Excellent technical knowledge of server operating systems (Windows Server, Linux) and virtualisation platforms. Strong understanding of networking principles, including TCP/IP, DNS, and DHCP, as they relate to server management. You will also be required to participate in the 24/7 IT on-call scheme in support of critical IT...

Configuration Manager Stevenage 12 Month Initial Contract   Overview of department: Configuration Management is pivotal to success in developing and delivering engineered products to our customers and frontline users. Through the controlled application and compliance of processes, we give our programmes confidence and assurance in all products that we produce.   Description of the Role Experienced Configuration professional with an ability to provide technical support to the Configuration Management team. Your ability to build networks and foster strong relationships with the team to review, develop and deliver Configuration Management processes and procedures, as well as supporting and technically coaching project Configuration Managers to deliver technical excellence contributing towards the overall success of our business programmes.   What we’re looking for A proven track record of experience within engineering organisations or operational domains, with a strong technical...

World Class Defence Organisation is currently looking to recruit a SAP Security Support Administrator Subcontractor on an initial 12 month contract. The role can be based from either the companies Stevenage or Bolton site, depending on your preference.  The role will be predominantly working from home.   Rate: £22.63ph (Umbrella) Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bolton depending on your preference   Hybrid / Remote working: The role will be predominantly working from home… one day per week onsite.  Also, a condensed 4 day working week of Monday to Thursday is OK too. Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella)   SAP Security Support Administrator Job Description: The SAP Security Support Administrator plays a key role in supporting documentation, refinement and execution of General IT Controls...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

World Class Defence Organisation is currently looking to recruit 5x Embedded Software V&V Engineer subcontractors on an initial 6 month contract.  Skills in C, C++ or ADA are beneficial.  A defence or aerospace industry background would also be great.   Rate: £70.00 per hour Location: Stevenage or Bristol, depending on your preference. Hybrid / Remote working: Full time on site (occasional work from home day) (The company are happy with a 4 day week) Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) Interview process: 1 stage video interview   Embedded Software V&V Engineer Job Description:   The department create the complex, highly reliable real-time software that powers missile systems and their components, ensuring that they provide the performance and functionality our users require when they...

World Class Defence Organisation is currently looking to recruit a remote PERL Software Engineer subcontractor on an initial 6 month contract. Job Title:  PERL Software Engineer Rate: £77 - £84 per hour Location: Stevenage Hybrid / Remote working: This role is a remote based role – with just 1 visit to the Stevenage site per month. Contract: 37 Hours per week Overtime: Hours worked over 37 hours per week will be calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) PERL Software Engineer Job Description: The Software department are looking for a software developer with experience in the PERL programming language. We require someone who can create and update text-based templates used in Technical Publications authoring and publishing tasks. Knowledge of the Technical Publications publishing process would be an advantage but not a requirement. Assistance in updating and in some cases,...

Configuration Engineer Stevenage – Hybrid Working 6 12 Month Plus Contract Working with a Globally known Manufacturing Company within the Defence industry. They are actively seeking a Configuration Engineer on a 6 - 12 month plus contract within the Stevenage area.   Responsibilities: The Senior Configuration Engineer is responsible for the Product definition and/or Configuration Management of a minor project or major parts of a project.  Skillset/experience required: Knowledge of Configuration Management and the application of these within and demanding yet professional engineering environment. The ability to build rapport with stakeholders as well as positively promote the Configuration Management group through supportive and pro-active approach with internal customers. Awareness of relevant internal and external customer requirements and standards. Reflection of engineering input, through the engineering change process, into the design definition / structure,...

NET Software Engineer - 12 month FTC An opportunity to join a major transformation programme, building modern, scalable solutions and contributing to a data‑driven technology landscape. Role Overview Working within an agile engineering squad, you will develop new features, build integrations, and support cloud‑based platforms using the latest Microsoft technologies. The role includes feature development, system integrations, and contributing to CI/CD, monitoring, and security improvements. Key Responsibilities Design, develop and maintain reliable .NET solutions (primarily C#). Build features for both internal and external users. Develop integrations across internal systems, third‑party tools, and Azure services. Create and maintain CI/CD pipelines (Azure DevOps). Participate in agile ceremonies and collaborate in code reviews. Analyse integration needs and propose technical solutions. Troubleshoot, optimise performance, and resolve critical issues. Share knowledge with peers and...

Senior Agentic AI Consultant – Python / Full-Stack (London, Hybrid) We’re looking for a Senior Agentic AI Consultant to join our London-based team on a hybrid basis. This is a hands-on role for someone who thrives on building, scaling, and deploying AI solutions end-to-end. What you’ll do: * Design and develop agentic AI systems using Python. * Build full-stack applications to integrate AI models into real-world workflows. * Collaborate with clients and internal teams to deliver high-impact AI solutions. * Mentor and guide junior engineers on best practices What we’re looking for: * Strong Python expertise and experience with AI/ML frameworks. * Full-stack development experience (frontend + backend). * Proven track record of delivering AI projects from concept to deployment. * Senior-level problem-solving skills and ability to work independently. Why join us: * Work on cutting-edge AI projects. * Hybrid London-based environment (flexible remote...

Job Title: Senior Technical Program Manager Contract: 6 Months Location: London (Hybrid - 3 days onsite) Overview We are working with a large, complex organisation undergoing a multi‑year digital and technology transformation across its supply chain and logistics landscape. They are seeking an experienced Senior Technical Program Manager to provide strategic leadership and hands‑on delivery across multiple high‑impact technical programmes. In this role, you will own the end‑to‑end lifecycle of sophisticated technical initiatives, from early concept through to successful delivery. You will act as a true partner to Product and Engineering leadership, balancing cross‑functional dependencies, driving alignment, and ensuring delivery remains smooth, efficient, and outcome‑focused. This is a senior, visible role requiring strong technical foresight, excellent stakeholder management, and the ability to operate confidently in a complex, fast‑moving environment. You will lead through...

Digital Twin / 3D Visualization Developer | £800 p/d inside IR35 We're looking for a Digital Twin Developer to help develop immersive, interactive 3D digital twin experiences used across web and mobile applications. You'll work with modern technologies including Python, JavaScript, and TypeScript. What you'll do: Build immersive 3D digital twin models that power engaging experiences across web and mobile applications Build interactive virtual tour features using Python, JavaScript, and TypeScript Optimise models for fast rendering and smooth performance across devices Ensure accuracy, scalability, and consistency across the digital twin pipelines Nice to have: Building agents / multi-agent systems Developing Retrieval‑Augmented Generation (RAG) systems Agentic frameworks: LangGraph / LangChain Deployed LLMs at enterprise scale Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the...

Senior AI IT Trainer/Senior IT AI Learning Specialist A fantastic opportunity has arisen for a Senior AI IT Trainer/Senior IT AI Learning Specialist to join our London based law firm on an initial 12 Month Fixed Term Contract. Senior AI IT Trainer/Senior IT AI Learning Specialist Responsibilities and Duties: ◤ Partner with the IT team, delivery leads, business analysts and solution architects to assess working practices and support improvements through targeted training ◤ Support the integration and adoption of new technologies, including generative AI tools such as Microsoft Copilot, into daily working practices ◤ Collaborate with legal and business services teams to understand workflows, identify inefficiencies and recommend technology-enabled solutions ◤ Provide one-to-one coaching to improve productivity and effective use of firm-supported systems ◤ Design, implement and deliver training programmes for existing systems and new technologies, including Microsoft 365,...

Data Analyst Onsite Requirements: Remote Start Date: ASAP Role Duration: 1 year Clerance Requirements: Active SC clearance Inside IR35 - umbrella only Role Description: We're looking for a Data Engineer whose main focus is understanding and documenting existing systems, with the goal of supporting decommissioning activities. The role centres on analysing current solutions built using Java, Node JS, and React, and developing a clear, end to end picture of how data flows across the wider programme. This includes documenting data flows, system dependencies, and underlying data models, ensuring there is a clear record of how data is structured, stored, and used throughout the solution. The role involves investigating how systems are used on a day-to-day basis, clarifying ownership and integration points, and capturing this information in a way that supports risk assessment and decommissioning decisions. Responsibilities: Python and PySpark are required as supporting...

React Native Developer £(Apply online only) per day (Inside IR35) 6 months Location - Hybrid - 1-2 days per week on site in London Requirements React Native Node Take ownership of things like features and technical improvements and must be able to express ideas cleanly and concisely.Desirables TanStack Query Nest.js Integration Testing experience - Even better if this is Detox or Appium System/Service Design Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your...

IT Integration Delivery Lead (Contract) We are looking for an experienced and forward-thinking IT Integration Delivery Lead to support a major programme of work. This role requires someone who can work across multiple technical and operational teams, ensuring delivery plans are aligned, risks are understood, and integration activities progress smoothly. It is a hands-on role involving coordination, planning, and direct project work where needed. Key Responsibilities: * Work closely with senior IT leaders to develop a unified delivery plan. This includes both technical implementations and operational changes. * Partner with project managers and business stakeholders to define the overall schedule, scope, and interdependencies across the full IT integration programme. * Consolidate reporting across the delivery portfolio, supporting the Digital PMO with updates on progress, risks, issues, key milestones, resourcing pressures, and budget alignment. * Assist in change management...

IT Project Manager - Security, Microsoft, Azure, Integration £Market Rate (Inside IR35) South West London 6 Months My client is an instantly recognisable Healthcare provider, who urgently require an IT Project Manager with a strong blend of IT / Cyber Security, Microsoft tooling (including Azure) and Integration experience to join a key project at discovery phase moving into Integration. Key Requirements: Proven experience as an IT Project Manager with strong technical knowledge around IT / Cyber Security and Cyber essentials, within the Healthcare industry Strong knowledge of Microsoft tooling, including Azure Demonstrable experience in Networking and Infrastructure Proven ability to manage key and complex Integration Projects Collaborative, team-player approach to working with other Project Managers Exceptional communication skills (including ability to converse confidently with technical and non-technical audiences) Excellent stakeholder management skills Flexible approach...

Senior Data Engineer – (Tick data, Time-Series; kdb+ / Q ) 3-6 months initially. London 3 days onsite   Are you a Data Engineer with a background in systematic trading who has worked with granular tick market data? Have you built pipelines to allow tick data to be ingested into a time series tech stack utilising kdb+ and Q? If so keep reading!   Certain Advantage are recruiting on behalf of our London based trading client for a Data Engineer to focus on building a scalable data platform for algorithmic trading.   You’ll Identify and implement solutions for Quants and Traders, providing data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics.   Your Project Work: Identify and implement solutions to provide data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics. Work with business Stakeholders to build new and maintain existing real-time and historical data services and...

We are looking for a Test Analyst with experience in SAP HCM and Finance modules, along with hands-on experience using testing tools such as Azure DevOps, JIRA, or similar platforms. Contract Duration: 3 to 4 months Experience: * Minimum of 5-7 years of experience as a Test Analyst, with a strong focus on SAP HCM & Finance . * Proven experience in designing and executing test plans and test cases for SAP HCM & Finance implementations. Technical Skills: * Proficiency in SAP configurations and processes. * Experience with testing tools such as Azure DevOps, JIRA, or similar. * Strong understanding of testing methodologies and best practices. Soft Skills: * Excellent analytical and problem-solving skills. * Strong communication and interpersonal skills. * Ability to work independently and as part of a team in a fast-paced environment. * Detail-oriented with a strong focus on quality. Preferred Qualifications: * ISTQB certification or...

Contract Lead Ruby Developer– (UK Remote) 📍 100% Remote (EU-Based Candidates Only) ⏳ 12-Month Contract We are supporting a leading organisation in the insurance sector as they scale and modernise their cloud‑based core platform. They are looking for an experienced Senior Ruby Engineer to join on a 12‑month contract, working fully remotely from anywhere within the UK. 🔧 Role Overview You’ll be a senior member of an engineering squad building, enhancing, and optimising a modern cloud-native system used across a major insurance operation. This is a hands‑on development role where you’ll contribute to new features, performance improvements, integrations, and architectural evolution within a high‑performing engineering culture. 💡 What You’ll Be Working On Developing and maintaining backend services using Ruby / Ruby on Rails Building scalable, maintainable components within a cloud-native architecture Collaborating with product, cloud, and DevOps teams to deliver high‑impact...

Data Architect – NHS Foundry  - Contract  Contract | £550 per day | Hybrid (UK-based) Morela is supporting one of the UK’s fastest-growing data consultancies, delivering high-impact transformation projects across the public sector. We are looking for a Data Architect with NHS Foundry experience to join on a contract basis, working on complex, large-scale healthcare data programmes. The Role Design and architect scalable, end-to-end data solutions Lead on data integration, modelling, and platform design using Palantir Foundry (NHS Foundry) Work closely with stakeholders to translate business challenges into technical solutions Provide architectural guidance across data platforms, pipelines, and workflows Support delivery teams to ensure best practice and high-quality outcomes What We’re Looking For Proven experience as a Data Architect within complex environments Strong exposure to NHS Foundry / Palantir Foundry Deep understanding of data architecture, integration, and...