33 software engineer jobs found

Embedded Software Engineer | 6-Month Contract (Outside IR35) | Cambridge Location: Cambridge, UK Contract Type: 6 months (Outside IR35) Rate: Competitive (DOE) Security Clearance: SC Clearance required About the Role We are working with a leading UK defence and security technology consultancy, engaged in developing cutting-edge solutions that protect the UK from emerging technological and cyber threats. As an Embedded Software Engineer, you’ll work alongside a multi-disciplinary team of scientists and engineers to design, develop, test, and deliver prototype solutions. This is a hands-on, technically challenging role where your work will have real-world impact. Responsibilities: Develop embedded software for high-tech systems, primarily in C (Linux environment) Collaborate with teams on design, prototyping, and full product lifecycle development Debug and optimise software and hardware interfaces Contribute to technical problem-solving and innovative solutionsRequired...

I'm recruiting for a small business in Cheltenham who are looking for an Embedded Software Contractor on a 3 month contract (outside IR35). The work is based around Zephyr RTOS on Nordic chips. Previous experience (in-depth!) is needed for this. ** Work can be done remotely after an initial period of 3-4 days on-site. Also may require on-site visits to Cheltenham throughout depending on project progression. ** ROLE: Embedded Software Engineer LOCATION: Remote (Cheltenham) RATE: up to £60ph DURATION: 3 months Skills required for the Embedded SW Engineer: * C * Zephyr RTOS * Nordic chips * Linux If you're interested, please apply below or get in touch with any questions Cheers, Nathan

Software Test Automation Engineer Remote £competitive outside IR35 rate Contract Test, Quality Assurance, ISTQB, Selenium, Cypress, Playwright, Azure Devops, Postman Our client are seeking an experience Test Engineer/Test Automation professional to preside over business-wide test activities - test automation and API testing will be in amongst the main duties of the role. We are looking for a proactive Quality Assurance professional to drive higher software standards through shift-left testing and early requirement analysis. You will plan, design, carry out tests in alignment and conjunction with existing technical and business teams and be the champion of Quality and seamless UAT throughout the business. Key Tools * Selenium, Cypress, Playwright, Postman, Azure DevOps Test Plans, Jira + Zephyr/Xray, TestRail, HP ALM. Test Automation * Knowledge of test automation frameworks (eg, Selenium, Cypress, Playwright). * Understanding of CI/CD integration for automated tests (Azure...

NET Engineer / Watford (Hybrid) / 4 months / £350-£450 pd (Outside IR35)    I am currently looking for multiple software engineers to join a client of ours on initial 4 month projects. They are mostly remote, with the occasional office visit to Watford.   You will be working across a Azure API Gateway Implementation and a Team Augmentation project.    Skills & experience needed:  Extensive C#, .NET Experience Azure Kubernetes Self sufficient, strong communication   If interested, feel yourself well suited and available within the next 2 weeks please apply with your latest CV and I will be in touch to discuss in more detail

Contract: 3–6 months, Outside IR35 Availability: 2–3 days per week Location: Remote (UK-based Essential) Start: ASAP Rate: Competitive day rate Overview I’m supporting a consultancy delivering cutting‑edge AI capability into Public & Private Sector clients. They are looking for an experienced Agentic AI Engineer who can design and deliver hands-on training focused on modern agentic systems, LLM architectures, workflows, safety, and applied implementation. If you have proven experience building agentic AI systems and enjoy empowering technical teams through education, this role is ideal. What You’ll Be Doing Designing and delivering structured training (2–3 days/week) on: Agentic AI patterns and frameworks Multi‑agent orchestration Retrieval‑augmented workflows LangChain, LlamaIndex, or similar agent toolkits Evaluation, monitoring, and safety Best practices for productionising agentic systems Advising engineering teams during hands‑on sessions Helping define capability...

Low Voltage Systems Engineer 6-month rolling contract £38.49 Ltd, outside IR35 Hybrid working available, 3 days on-site. We are seeking an experienced Low Voltage Systems Engineer to develop, integrate, and validate 12V vehicle systems across automotive programmes. You will own the delivery of Low Voltage components from concept through to vehicle sign-off, ensuring compliance, functional safety, and performance targets are met. Key Responsibilities Develop and validate 12V Low Voltage systems (on and off vehicle) Review circuit diagrams and manage hardware/software configurations Support ECU networking (CAN, LIN, FlexRay) and function development Conduct diagnostics and root cause analysis Manage suppliers and support part releases and technical changes Deliver Functional Safety documentation and Golden Rules compliance Validate base software and energy management calibrations Requirements Strong knowledge of 12V systems (batteries, DC/DC, alternators, energy...

Ultrasound / Acoustics Engineer Contract: 9 months Status: Outside IR35 Location: Reading (hybrid) Start: ASAP Rate: £50-£70 per hour (DOE) Project Overview We are seeking an experienced Ultrasound / Acoustics Engineer to support the development of advanced sensing and measurement systems based on ultrasonic and acoustic principles. The project involves the design, modelling, testing and validation of acoustic systems used to extract physical measurements in demanding environments. Applications may include NDT, medical imaging, industrial sensing, flow measurement, structural monitoring, defence or subsea systems, with a strong emphasis on performance, repeatability and reliability. The engineer will work across the full development lifecycle, collaborating with electronics, mechanical and software teams to deliver acoustic solutions from concept through to validated hardware. Technical Scope Development of ultrasound / acoustic sensing systems for measurement, imaging...

Civil & Structural Design Engineer, Harlow, Contract For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place to grow your career. Role: Civil & Structural Design Engineer Location: Harlow Start Date: Spring 2026 Status: 6 months, Outside IR35 Workscope Addison Project Plc are...

Senior Electrical Engineer (Client side) – Contract – Ireland (Cork) Location: Ireland (Cork) This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors. This is a Client side role and will be based on site at a large operational energy facility. This role is deemed to be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC drawings, AC & DC schematics, and be...

Senior Mechanical Engineer (Client side) – Contract – Ireland (Cork) Location: Ireland (Cork) This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors. This is a Client side role and will be based on site at a large operational energy facility. This role is deemed to be outside IR35. Role & Responsibilities * Acting as an integrated part of the end Client team, executing Piping/Mechanical Engineering activities and maintain technical integrity. * Supporting the development of Mechanical and Piping layout for a range of major energy projects at different stages including concept, pre-FEED, FEED and EPC / PMC. * Reviewing and approving Piping/Mechanical deliverables such isometrics, GA’s, stress analysis. * Development of Mechanical Equipment Specification and Datasheets. * CAESAR Stress Analysis experience, or strong knowledge of Stress...

FPGA Engineer - 6-Month Contract (Outside IR35) Location: Cambridge, UK (Office-based) Rate: £60 - £80 per hour We are seeking an experienced FPGA Engineer to join a pioneering technology consultancy in the defence and security sector. This role offers the opportunity to work on cutting-edge projects, developing and implementing FPGA-based solutions that have real-world impact. You will collaborate with multi-disciplinary teams on projects ranging from proof-of-concept prototypes through to working systems, covering the full product lifecycle from design to delivery. Key Responsibilities: Develop and implement FPGA firmware (VHDL/Verilog) using toolchains such as Vivado or Quartus Contribute to design, testing, and documentation of FPGA-based systems Support the creation of prototypes and working hardware for advanced technology projects Apply knowledge of DSP/system modelling, embedded software, or communications applications where relevant Collaborate with engineers and...

Senior Electrical Engineer (Rail Experience) – Contract Location: Cardiff / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth. Our client operates across multiple industries, but this particular role requires strong experience of rail projects as well as knowledge of Microstation. The role may require occasional travel to other locations. The role will be outside IR35. Role & Responsibilities * Undertake design and checking of deliverables according to discipline and area of expertise. * Checking the quality of subcontractor design work to ensure compliance with agreed client design specifications. * Preparation and checking of deliverables including drawings, schedules, datasheets, specifications, (input to control philosophies and narratives if applicable). * Review and issue RFIs. * Must understand wiring diagrams, control logic diagrams, system descriptions, system calculations, 1-line and 3-line AC...

Location: London (2-3 days in office) Contract Type: Long-term contract (Outside IR35) Hours: 40 per week Equipment: To be supplied by company   About the Role: We are currently seeking a talented Civil Engineer or Senior Civil Engineer to join a well-established consultancy based in London. The role involves working on a variety of development infrastructure projects, including drainage strategies and flood risk assessments. The successful candidate will have strong experience using Civil 3D and Infodrainage software, and will play a key role in delivering complex infrastructure solutions for both public and private sector clients.   Key Responsibilities:   ·Design and manage infrastructure projects for residential, commercial, and mixed-use developments. ·Prepare drainage strategies, flood risk assessments, and other associated reports. ·Utilise Civil 3D and Infodrainage to model and design drainage systems. ·Collaborate with multi-disciplinary teams, including...

A Contract position Outside IR35 3 days pw onsite Our client, a leading name in the automotive sector, is currently seeking a Low Voltage Energy Management Engineer to join their team on a contract basis. This role focuses on the development, integration, and validation of low voltage systems within automotive projects. Key Responsibilities: Develop, integrate, validate, and sign off low voltage systems across various projects. Manage hardware and software (System 42), approve circuit diagrams, and support development of functions and ECU communications. Resolve vehicle issues using diagnostic troubleshooting skills. Support compliance, functional safety, and emission control activities. Collaborate cross-functionally with departments such as Electrical & Electronics, Whole Vehicle, Body & Trim, and Motion Engineering. Validate platform changes, part introductions, technical changes, and releases for low voltage components. Coordinate with suppliers and VW group...

Contract Senior Civil Engineer – Drainage & Highways 📍 Remote ⏱ 20 Hours per Week 💰 Competitive Hourly Rate (Outside IR35 considered) A busy civil engineering consultancy is looking to appoint an experienced Senior Civil Engineer on a part-time contract basis (circa 20 hours per week). This role will focus primarily on residential and commercial development schemes, with an emphasis on drainage and adoptable highways design. The Role You will be responsible for: Surface & foul water drainage design SuDS strategies and detailed design Flood Risk Assessments S104 drainage agreements S38 & S278 highway design and approvals Liaison with LLFAs, Environment Agency and Water Authorities Supporting projects from feasibility through to technical approval This is a hands-on technical role suited to someone comfortable working autonomously and delivering compliant, buildable solutions. Software Required (some of - not all are required) Civils 3D MicroDrainage...

Are you an Electrical Design Engineer specialising in EPLAN design looking for your next contract opportunity? If so, please take a look at the opportunity below.... Electrical Design Engineer Nottingham (hybrid - 3 days per week in the office) £42-£46 per hour Outside IR35 6 month initial contract Essential Skillset: - 5+ years experience as an Electrical Design Engineer - Strong proven working experience with EPLAN pro panel software - Experience within Renewables or Food and Beverage sectors - Familiarity with PLC Controls and programming If this position is of interest, please get in contact with Alex Hooton at JAM Recruitment as soon as possible

Senior Civil Engineer (Chartered) Location: Birmingham Office Contract: 6 Months (ASAP Start) Engagement: Outside IR35 Sector: Transmission MRR Infrastructure is recruiting for a Chartered Senior Civil Engineer to join a highly respected engineering organisation delivering major UK transmission infrastructure projects. This is a six-month contract opportunity, confirmed as outside IR35, based within the Birmingham office. The Opportunity You will operate in a senior technical capacity within the Civil and Structural team, leading design activities across high-voltage transmission projects from concept through to detailed design and construction support. This role is suited to an experienced Chartered Civil Engineer who is confident leading design packages, mentoring engineers, managing client interfaces and delivering complex infrastructure solutions within regulated environments. The Organisation Our client is a globally established, employee-owned engineering and...

6 month contract (extendable) Hybrid home/office basis Can be outside IR35 Are you a talented and experienced Structural Engineer looking for a new contract? Be part of a business with exciting growth, with a current team of 35+ dedicated professionals, working on a diverse range of projects with values ranging from £5-100million. As a Structural Engineer on a contract basis, you will be responsible for designing and analysing complex structural projects, ensuring they meet the highest standards of safety, efficiency, and sustainability. Key Responsibilities: • Be involved in structural engineering projects from inception to completion. • Conduct structural analysis and design using industry-standard software. • Collaborate closely with architects, clients, and other engineering disciplines. • Prepare calculations, and reports, plus review engineering drawings. • Ensure compliance with relevant codes, regulations, and quality standards. • Participate in project meetings...

Randstad CPE are currently recruiting for a 3D BIM CAD technician. Hybrid from home and the Office in Acton. This role is Outside IR35 and paid Ltd Successful candidates will have experience of the preparation 3D models and subsequent drawing output, as well as model collaboration, clash detection,and ensuring CAD/BIM Standards are adhered to. Experience modelling on cladding and Facades is ideal. This is a great opportunity for an experienced 3D CAD Technician to work on a number of projects for a Privately owned contractor Requirements *Proven IFC files experience, Revit, Innventor and Solidworks *Extensive experience of co-ordinating multi-disciplinary projects *Able to produce a consistently high quality of CAD drawings *Able to work without supervision *Able to self check & correct work *Compliance with CAD/BIM standards & Quality Assurance *Have a thorough understanding of BIM and its direction within the industry *Able to write, implement and maintain BIM...

Network Engineer Cardiff On-site 18 Months £400 to £450 Outside IR35 Your new company A large organisation based in South Wales. Your new role The role focusses on deploying Fortinet infrastructure, including Fortigate firewalls, Fortiswitches, and FortiManager. You will lead the network deployment, ensure alignment across business teams, and build strong internal relationships to provide a smooth handover once the implementation is complete. Key Responsibilities Creating Implementation plans using the LLD provided, planning, and installing local area networks (LAN), wide area networks (WAN) Implementing firewalls, switches, taps and centralised mgmt. As required on 2 new sites Testing new implementations and monitoring network performance, analysing data, and performing updates as required to ensure the best possible delivery. Following the successful build of 2 new DC's, there will be a migration exercise out of the existing DC. Review and apply necessary FW changes...