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Contractor 8
Information Technology Inside IR35 Witchford

8 jobs found in Witchford

CL
May 23, 2026  
FPGA Design Engineer
World Class Defence Organisation is currently looking to recruit 3x FPGA Design Engineer Subcontractors on an initial 12 month contract.   Rate: £90.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage or Bristol depending on your preference Hybrid / Remote working: Hybrid working of 3 days per week onsite Duration: 12 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   FPGA Design Engineer Job Description:    For this role, we are seeking an experienced FPGA design and verification engineer (~4+ years), to support the development of our growing portfolio of complex FPGA projects. The current portfolio ranges from advanced signal processing systems (ImageRadio), core embedded processing systems, through to safety & security critical systems. Responsibilities: The role...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Apr 17, 2026  
Embedded DSP SW Engineer – Software Defined Radio Datalink
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit an Embedded DSP Software Engineer – Software Defined Radio Datalink subcontractor on an initial 6 month contract.     This role would suit a candidate who comes from a mobile communications industry or from the aerospace / defence field. Other industries will be considered too.   Rate: £70 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will based onsite.  A compressed 4-Day week of Monday to Thursday is possible Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview process   Embedded DSP Software Engineer – Software Defined Radio Datalink Job Description:   Join our growing Software team in Stevenage, working as part of a dynamic team to...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Jun 10, 2026  
Lead Project Controller
Lead Project Controller Luton 12-Month Contract Paying up to £70p/h (Inside IR35) Please note - due to the nature of the work, you will need to hold a high level of UK Security clearance Key Responsibilities Accountable for the quality and integrity of the Project Controls on the Programme through the application of consistent processes, methods, governance and provision of guidance to the wider IPT. Drive and promote optimal schedule quality and best practice management techniques including application of schedule risk analysis at all stages of the project lifecycle Manage the integrity of Partner/Subcontractor schedules to ensure dependences are clearly identified and risks managed/identified within the project schedule Conduct what if analysis/ scenario planning to drive decision taking and risk mitigation Identify and manage Schedule Risks, apply Schedule Risk Analysis Techniques, work proactively with the project team to implement mitigation plans and corrective actions...
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire Contractor
CL
Jun 10, 2026  
Principal Software Engineer
Principal Software Engineer Luton 12-Month Contract Paying up to £79p/h (Inside IR35) Please note - due to the nature of the work, you will need to hold or be eligible to obtain a high level of UK Security clearance - please only apply if suitable Key Responsibilities: Support the specification, design, coding, and testing of complex real-time embedded software in Ada, producing mission-critical quality software, to high integrity levels, company standard,s and customer requirements. Take ownership of complex tasks across the full software lifecycle from requirements to integration, testing, and delivery. Collaborate with hardware, firmware, and systems engineering teams, working closely across disciplines to develop robust solutions whilst maintaining independence in your work. Required Skillset: Expert knowledge of the Ada software language, including OO design principles. Expert capability in debugging in an embedded real-time environment with a COTS RTOS. Good...
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire Contractor
CL
Jun 10, 2026  
Principal Software Engineer
Principal Software Engineer Luton 12-Month Contract Paying up to £79p/h (Inside IR35) Please note - due to the nature of the work, you will need to hold or be eligible to obtain a high level of UK Security clearance - please only apply if suitable Key Responsibilities: Develop robust applications using C# .NET within a Windows environment. Take ownership of complex tasks across the full software lifecycle-from requirements to integration, testing and delivery. Apply object-oriented design principles and verification/validation techniques. Collaborate with a skilled team while maintaining independence in your work. Required Skillset: Proven experience in C# .NET development including Web Based applications. Strong understanding of object-oriented design and software development methodologies. Experience across the full software lifecycle including automated testing frameworks and practices. Experience of Continuous Integration / Continuous Delivery (CI / CD) practices....
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire Contractor
CL
Jun 07, 2026  
Software Developer - Java
Java Developer - 3 Months - Inside IR35 - Ipswich My client, a leading global technology organisation is looking for an experienced Software Engineer to support a range of large‑scale, business‑critical platforms. You'll join a collaborative engineering team working on high‑availability systems used across the UK, contributing to new feature development, platform enhancements, and ongoing operational performance. About the Role You will work as part of an agile cross‑functional team delivering robust, secure, scalable software solutions. The role covers developing new application features, updating existing systems, supporting deployments, and ensuring smooth operation of live services. Key Responsibilities Maintain, enhance, and secure existing Java applications Design and develop new applications, features, and microservices Build and maintain automated test suites using TDD principles Create and manage CI/CD pipelines Support monitoring, troubleshooting, and live...
IR35 Status:
Inside IR35

CV-Library Ipswich, Suffolk Contractor
CL
Jun 11, 2026  
Cloud Network Infrastructure Analyst
Contract Infrastructure & Network Analyst 3-month contract | Up to £450 per day | Chelmsford based | In Scope of IR35 We are looking for an experienced Infrastructure & Network Analyst to support the setup and delivery of a new office environment at the Chelmsford site. This is a hands-on infrastructure and networking role requiring regular on-site attendance and strong stakeholder engagement skills. You will play a key role in supporting the physical setup of the new office, including comms room installation, network equipment configuration, cabling, meeting room technology setup, and end-user infrastructure support. There is also potential for the role to extend into wider network-related project work. This position would suit someone with strong infrastructure and networking experience who is comfortable working across both technical delivery and business-facing support within a fast-paced project environment. Key Responsibilities Support the setup and delivery of...
IR35 Status:
Inside IR35

CV-Library Chelmsford, Essex Contractor
CL
Jun 11, 2026  
Senior Engineer Infrastructure Operations Linux
Senior Infrastructure Engineer – Linux SME PAYE: £469.98/day Umbrella: £602.83/day Contract: 6 months initially Inside IR35 Location: Milton Keynes (Hybrid – minimum 60% onsite) We are supporting a highly secure government organisation delivering mission-critical infrastructure services across sensitive UK platforms. An opportunity has arisen for an experienced Senior Infrastructure Engineer / Linux SME to join a specialist infrastructure operations team supporting secure enterprise environments. This is a hands-on engineering role suited to candidates with deep Linux systems administration experience gained within complex enterprise or government environments. The Role You will be responsible for supporting, maintaining and improving secure Linux infrastructure platforms across both BAU operations and project delivery. The role will involve: * Enterprise Linux administration and troubleshooting * Supporting secure, highly available production environments * Platform...
IR35 Status:
Inside IR35

CV-Library MK19, Tathall End, Milton Keynes Contractor
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