1,756 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
Home-based
Talentmark are recruiting for a Commissioning Engineer to join a multinational, multi-industry company on a contract basis for 12 months. This role is fully home-based with occasional trips to the clients sites in…
Lead Technical Safety & Environmental Engineer - FEED (12-month contract) RHL is recruiting a Lead Technical Safety & Environmental (TS&E) Engineer for a 12‑month FEED programme supporting a major upstream development…
Filton, Gloucestershire
Our client has an opportunity for a Repairs Engineer to join them on a contract basis until December 2026. You will be responsible for Authoring, Leading and executing repair tasks within a small team. Role: Repairs…
Rugby, Warwickshire
Site Engineer - Water Sector We're looking for a Site Engineer to support the delivery of water / wastewater infrastructure projects (e.g., pipelines, pumping stations, treatment works, civils and MEICA interfaces).…
Leicester, Leicestershire
Advanced Resource Manager / Project Quality Control Engineer Location: Leicester Contract Length: 12 Months IR35 Status: Inside IR35 Rate: £40.00 - £45.00 per hour Umbrella OR £30.33 - £34.07 per hour PAYE Security…
Provide protection and control engineering support across multiple projects, by assessing and defining the technical scope requirements during development phases, before evaluating third-party detailed designs as the…
London
Engineering Manager – Data Platform & Analytics London | Hybrid (minimum 2 days onsite) | 6-month contract + extension We are recruiting an Engineering Manager to lead the end-to-end delivery of complex data platform…
Doncaster, South Yorkshire
Role: Electrical Maintenance Engineer Location: Doncaster Shifts: 3 shift (6-2 (Mon-Fri), 2-10 (Mon-Fri), 10-6 (Sun-Thur) Rate: £40 per hour PAY: Outside IR35 (LTD) Length of contract: 6 months (plus) Skill set:…
Nuclear Mechanical Engineers & Designers - Long-Term Contract Opportunities Major Recruitment is currently seeking Nuclear Mechanical Engineers, Designers and Technicians at all levels to join a major recruitment client…
Bristol
Job Title: Senior Ping Identity Engineer Job Description This role focuses on designing, building and securing a new UK-hosted identity platform to support a major identity separation and security modernisation…
Luton
Site Engineer required for highways project in Bedfordshire! Carrington West are working with a highway's contractor in their search for a number of Site based Engineers to focus on the delivery of highways works in…
Hardwick, Cambridgeshire
We have an opportunity for an experienced Senior System Engineer to work for our global client based in Cambourne, Cambridgeshire. Our clients’ Technology Solutions division is evolving. They are moving to a Product…
Dorset
MEICA Commissioning Engineer Location: Dorset Contract Rate: £450 - £500 per day (LTD / Outside IR35) Engagement Type: Ongoing Contract (AMP7 Transitioning into AMP8) Start Date: Immediate / ASAP Project Overview We are…
London
Subcontract Gas Boiler Installation Engineer Work with a Market-Leading Heating Company Location: Within your agreed local radius (average travel: 45 minutes) Type: Subcontractor – Self-Employed (3–5 days per week)…
Norfolk
Resident Engineer - Civil Works Location: Necton, Norfolk Rate: £425 - £475 per day, Outside IR35 Duration: 12 months Start: ASAP Key words: Resident Engineer, Civil Engineer, Civil Works, ITP, QA/QC, TWC, HSG47,…
Reading
Site Engineer – Woking (AWE Project) CarmichaelUK is recruiting for an experienced Site Engineer to join a major infrastructure project in Woking, supporting works on a high-profile AWE scheme. We're looking for a…
Bridgwater, Somerset
Role: Field Engineer Position: Contract Location: Hinkley Point C, Somerset Duration: 12 Months Rolling Rate: Circa £350 p/d PAYE + 36 days annual leave // Circa £475 p/d Umbrella Job Purpose / Overview The Field…
Gatwick
Site Engineer Location: Gatwick Airport, West Sussex Contract: 6 Months (Potential Extension) Rate: £350 - £400 per day (Umbrella PAYE) Start Date: Immediate About the Role: We are currently recruiting for an…
Liverpool, Merseyside
Structural Engineer Project Manager📍 Merseyside | Hybrid Working 💷 £50-£60 per hour 📅 Initial 6-Month Contract (Likely Extension) Help manage a £2.5 billion infrastructure portfolio We're supporting a major…
Rugby, Warwickshire
Senior Site Engineer - Water Project - Civil Engineering - Major Infrastructure Location: Rugby, Warwickshire Rate: £350 - £390/day Contract Type: Freelance Start Date: 1st September 2026 Are you an experienced Senior…
C++ Developer contracts on this page come straight from the live ContractorUK jobs board — low-latency, embedded and systems work. Advertised day rates vary widely with sector, location, clearance and specialism, so treat any single figure with care — every card above shows the advertised rate and the recruiter-stated IR35 status side by side. Before you negotiate, run the actual rate through our contractor calculators to see the take-home difference inside versus outside, and if the rules are new to you start with what IR35 is and how it works.
Questions about rates, IR35 or alerts? The contract jobs hub answers the common ones. Chasing the well-paid kind? Browse live outside IR35 contracts.
