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Contractor 41
Information Technology Inside IR35 Harlow

41 jobs found in Harlow

CL
Dec 17, 2025  
FPGA Design Engineer
FPGA Design Engineer 6-month contract Based in Stevenage Offering circa £80ph Inside IR35 Do you have experience using FPGA? Are you an experienced design engineer? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the FPGA Design Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK SC clearance in this role. What you will be involved in: You will be involved in the design, development, and proving of key products throughout the product lifecycle from concept to in-service support. Architecture and Requirement definition. Working with hardware and system engineers to define the FPGA...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Dec 17, 2025  
FPGA Design Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit an FPGA Design Engineer Subcontractor on an initial 6 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 Hybrid / Remote working: The role will be onsite 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   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 involves working at all phases of the FPGA...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Dec 17, 2025  
FPGA Design Engineer
On behalf of our client, we are seeking to recruit an FPGA Design Engineer on an initial 6 - month contract. As the FPGA Design Engineer, you will support the development of our growing portfolio of complex FPGA projects. The current portfolio ranges from advanced signal processing systems (Image\Radio), core embedded processing systems, through to safety & security critical systems. Role: FPGA Design Engineer Pay: DOE via Umbrella Location: Stevenage Contract: Monday- Friday, 37 Hours per week, 6 months Contract IR35 Status: Inside Security Clearance: SC Required to start Responsibilities: Generating complex FPGA architectures and design implementations (VHDL, Simulink etc), targeting Xilinx, Intel, Microsemi devices. Verifying complex FPGA implementations using VHDL and System Verilog\UVM test-bench methodologies. Using FPGA design toolsets and Mentor verification tools (QuestaSim & ModelSim). Generating low-level software (C) to facilitate FPGA test and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Nov 26, 2025  
Embedded C / C++ Software Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit an Embedded C/C++ Software Engineer subcontractor on an initial 6 month contract.    Hourly Rate: £70.00ph (Umbrella).  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 likely be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  Opportunities for occasional remote working. 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   Embedded C / C++ Software Engineer Job Description: The company is a world leader in missile and missile systems looking for a highly capable and adaptable Engineers to join the Development Facility in Stevenage, Hertfordshire. You will be responsible for developing the software through the full lifecycle for...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Nov 14, 2025  
Senior Electronics Engineering Project Manager
World Class Defence Organisation is currently looking to recruit 2x Senior Electronics Engineering Project Manager subcontractors on an initial 12 month contract.  The role will be a hybrid of working from home and being onsite 2 days per week (flexibility on this).    Please Note – this role requires a very strong Electronics background or a background of working on electronic focused/biased projects.  The position will be managing detailed design of electronics product / engineering development   Job Title: Senior Electronics Engineering Project Manager Number of positions: 2 Rate: £60.00 per hour Location: Stevenage, Bolton or Bristol – depending on your preference Hybrid / Remote working: 2 days per week onsite (flexibility on this) Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Senior Electronics Engineering Project Manager Job Description: We are Electronics Engineering. We are...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Oct 31, 2025  
Embedded C Software Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit an Embedded C Software Engineer subcontractor on an initial 6 month contract.  This role can be worked on a 4 day week basis.     Hourly Rate: £68.00ph (Umbrella).  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 likely be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  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   Embedded C Software Engineer Job Description: Join a growing Software team in Stevenage, working as part of a dynamic team to develop, test and deliver innovative solutions by exploiting a wide portfolio of software technologies. You will work as part of a small team and be empowered to work individually with...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Oct 31, 2025  
Embedded Ada Software Engineer
World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit an Embedded ADA Software Engineer subcontractor on an initial 12 month contract.  The role will likely be required to be onsite, but it can be worked on a 4-day week basis.   Hourly Rate: £70.00ph (Umbrella).  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 likely be onsite 4 days per week. A 4 day working week is OK (Monday to Thursday).  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   Embedded ADA Software Engineer Job Description: Join the growing Software team in Stevenage, working as part of a dynamic team to develop, test and deliver innovative solutions by exploiting a wide portfolio of software technologies. You will work as...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Dec 17, 2025  
PMO/Portfolio Officer
PMO/Portfolio Officer Location: London (Hybrid) Duration: 6 Months (Initially) Hourly Rate: £28 Inside IR35: Inside (Must use an umbrella) The Role As a Portfolio/PMO Officer, you will play a pivotal role in supporting the delivery of strategic change programmes and portfolios across the University. You will be responsible for analysing data, engaging with stakeholders, and providing actionable insights to ensure that projects are effectively aligned with University's strategic priorities. Key Responsibilities Assess and prioritise new project demands, ensuring alignment with University objectives and strategic priorities. Maintain a comprehensive business roadmap to coordinate resource planning and project timelines. Develop, maintain, and present portfolio dashboards and reports (using tools such as Power BI, Tableau, or Excel) to provide evidence-based insights into performance, risks, benefits realisation, and resource allocation. Support project teams in governance,...
IR35 Status:
Inside IR35

CV-Library West London, London Contractor
CL
Dec 16, 2025  
Remote Access Architect
Remote Access Architect / 3 month contract / Central London (Hybrid) / £550-£590pd (Inside IR35)   I am currently looking for a Remote Access Solutions Architect to join a household name on an initial 3 month contract. This has been determined inside IR35 and will be complete on a hybrid basis – requiring onsite working on average twice fortnightly in Central London.   We are targeting to get someone started this year, with interviews taking place this week.   Skills & Experience Needed: Strong Remote Access and Identity Access management experience Confident, clear and concise communication skills – experience dealing with multiple stakeholders Technical experience working with the likes of: Zscaler, Azure Virtual Desktop, CyberArk  If of interest, please apply to this advert with your latest CV and I will be in touch to discuss in more detail
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Dec 19, 2025  
Site Reliability Engineer
Lead Site Reliability Engineer (Python, AWS, Linux, IaC – Open Data Systems) Alternative titles: Platform Engineer | Infrastructure Engineer | DevOps Engineer Contract: 12 months Location: London or Manchester (2 days per week on-site) Rate: £650–£750/day (negotiable for the right candidate), inside IR35 Deadline: COB Friday 28th November (applications may still be considered after this date) Summary of Tech Stack Python | AWS | Linux IaC (Terraform / CloudFormation) Containerisation (Kubernetes / ECS) CI/CD Pipelines Observability & Security About the Project Join a transformative initiative to revolutionize how the public sector makes its data accessible and reusable. You’ll help build a modern, reliable data hub that provides seamless access to a wide range of public sector data. We’re seeking a Lead Site Reliability Engineer with proven technical leadership skills to shape the future of this platform. You’ll provide design thinking for long-term goals, collaborate with...
IR35 Status:
Inside IR35

CV-Library Tower Hamlets, Greater London Contractor
CL
Dec 19, 2025  
PostgreSQL DBA Database Administrator
PostgreSQL DBA Location: London (Vauxhall) or North Bristol Onsite Days: 2 to 3 days a week onsite initially Rate: £620 to £728 per day based on an 8 hour day (Umbrella, inside IR35) Security clearance: Must hold live and transferrable SC and be eligible for enhanced SC Start date subject to transfer of SC with enhanced SC in progress Are you driven to work with cutting-edge technology and motivated to solve complex, meaningful challenges? This is an exciting opportunity to join a specialist team supporting UK National Security customers. Your work will help deliver secure, resilient systems that directly contribute to protecting the nation. About the Opportunity Are you driven to work with cutting-edge technology and motivated to solve complex, meaningful challenges? This is an exciting opportunity to join a specialist team supporting UK National Security customers. Your work will help deliver secure, resilient systems that directly contribute to protecting the nation....
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 19, 2025  
Senior Developer
Senior Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need to support languages including Java and .NET. Oracle SQL PL to support existing services. Infrastructure/DevOps technologies including AWS, Azure, SQL server, Postgres, GitHub, Azure DevOps, Linux, docker and Kubernetes Continuous. deployment, supported by automated testing and monitoring. Software written using Test Driven Development practices, with developers writing their automated tests before creating the code. Open working, with transparent codebases, documentation, design histories and roadmaps. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance....
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 17, 2025  
Oracle Architect
Oracle Architect 6 months London, Manchester or Newcastle - remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Role description: Architect to be part of a small team to do a Discovery exercise to consider options for in particular financial processing as the DWP moves beyond use of PRaP (Provider Referrals and Payments) towards the use of Synergy. The person will need to have ERM experience such as Oracle eBusiness Suite or Oracle Fusion or another general ERM solution and will help considering suitable software products / solutions. Skills to include financial and commercial systems experience. Essential skills and experience: The person will need to have ERM experience such as Oracle eBusiness Suite or Oracle Fusion or another general ERM solution and will help considering suitable software products / solutions. Skills to include financial and commercial systems experience All profiles will be reviewed against the...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 14, 2025  
Technical Consultant - PACS
I am recruiting for a Technical Consultant with extensive experience of PACS. This is a remote role. The role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. A Bachelor's / Master's Degree of Health Science, Business or Engineering or equivalent is required for this position. Several years of experience with Bachelor's in areas such as Technical Consulting, Customer Support, Healthcare Industry. Extensive expertise of PACS Implementation experience, knowledge of the workflow within a Radiology Department, Radiology IT Informatics Experience is highly preferred. Healthcare IT/IS experience with previous experience successfully troubleshooting DICOM workflow issues, Experience with Windows Server and strong knowledge with healthcare interface standards (HL7, DICOM, etc.). Networking concepts such as SQL/Oracle & experience with Cloud Environments. Preferred Certification in AWS Cert Path: Cloud Practitioner. Please...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 13, 2025  
ServiceNow Developer
ServiceNow Developer 6 months initially Rremote Inside IR35 - Umbrella only The ideal candidate will be responsible for designing, developing, and implementing solutions that support enterprise portfolio management, demand management, project management, and resource planning within the ServiceNow platform. Key Responsibilities: Design and develop ServiceNow applications and modules, with a focus on SPM. Implement workflows, business rules, UI policies, and client scripts. Integrate ServiceNow with other enterprise systems as needed. Maintain and enhance existing SPM configurations and functionalities. Provide technical support and troubleshooting for SPM-related issues. Participate in Agile development processes including sprint planning, reviews, and retrospectives. Create and maintain documentation for configurations, customizations, and processes.Skills: Experience of SPM (Strategic Portfolio Management) implementation 5+ years experience developing on ServiceNow...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 18, 2025  
Databricks Engineer (SC Cleared)
Databricks Engineer (SC Cleared) London (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations, ensuring data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of...
IR35 Status:
Inside IR35

CV-Library London EC4N 6JD, UK Contractor
CL
Dec 19, 2025  
Python Data Engineer
Data Engineer - Security Clearance (SC), Python, Azure, BDD Up to £475 per day (Inside IR35) Remote / London 6 months My client is an International Consultancy who require a Security Cleared Data Engineer, with Active Security Clearance (SC), and strong Python skills to design and deploy scalable Data solutions in a containerized Azure environment. Key requirements: Proven experience as a Data Engineer with Active Security Clearance (SC) Strong Python skills with modular, test-driven design Experience with Behave for unit and BDD testing (mocking, patching) Proficiency in PySpark and distributed Data processing Solid understanding of Delta Lake (design and maintenance) Hands-on with Docker for development and deployment Familiarity with Azure services: Functions, Key Vault, Blob Storage Ability to build configurable, parameter-driven applications Exposure to CI/CD pipelines (ideally Azure DevOps) and cloud security best practices Strong collaboration and communication...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 19, 2025  
Senior Software Developer Python
Job Title: Senior Software Developer Python Contract Length: 12 Months Day Rate: £600 - £650 Inside IR35 Location: London, Manchester or Bristol Working Style: Hybrid - 2 days onsite Requires Active SC Clearance Are you ready to make a difference? Join our client, a leading organisation in the Central Government sector, dedicated to transforming public services through technology. We're looking for a Senior Software Developer with Python expertise to help shape the future of digital government! What You'll Do: As a vital member of the National Data Library team, you will: Lead the design, development, and maintenance of scalable open data services and APIs. Set software architecture, engineering practises, and technical direction. Collaborate with multi-disciplinary teams to select technologies and deliver resilient digital services. Represent the department in technical forums and open-source communities. Ensure alignment with Service Standards and governance processes.About:...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 19, 2025  
Product Manager - Retail, Commerce
Product Manager - Retail, Commerce Product Manager - Retail, Commerce The location of the role is Paddington, London (hybrid working). The duration of the contract is 3 months (likely long term extension). The pay rate on offer is £550 - £600 per day (via Umbrella agency - inside IR35). The client is a multinational high-street retailer. Role Summary Lead the product development for a domain team, where you will be building transformational capabilities to be used across all of the business. Key accountabilities of the role Demonstrate a good level of understanding of both the software development process, and the full technology stack understanding how your product interacts with other product teams and all areas of the business. Work collaboratively, particularly with the wider product team, technology delivery, and engineering. Accountable for the prioritisation of a backlog of work balancing requirements, optimising existing features, removing technical debt, and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 19, 2025  
Software Developer
Software Developer – Python – SC - 12mths - hybrid - £6-£650pday inside IR35) Our client is seeking a senior software developer – Python for 12 months to work on a hybrid basis once or twice per week in either London or Manchester. You will either hold current SC clearance or eligible for clearance Experience required: Significant experience in software engineering, including leading the development of production-level web services. Strong coding ability in Python/Ruby [PA1.1] and at least one other modern language Strong experience working with git as a version control system and effectively documenting development. Experience of developing containerised applications and the capability to work with engineers to deploy applications in the cloud. Ability to engage with non-technical stakeholders and explain complex technical concepts in a clear, accessible way Experience leading delivery across multi-disciplinary teams We have an ambitious agenda to transform the way the...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
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