1,802 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
Derby, Derbyshire
Senior Project Engineer / Project Engineering Manager - outside IR35 Freight ETCS | Derby | Rail We are looking for a Senior Project Engineer / Project Engineering Manager to join a major Freight ETCS programme,…
Glasgow
Senior Control System Engineer Base Location: Flexible UK, however our preference is that you will be based in one of our key UK sites, which includes but is not limited to: - Glasgow, Perth, Aberdeen, Inverness. Role…
We're currently seeking two experienced Power System Studies Engineers to support major international onshore energy projects. Key Details Start: ASAP Rate: £65 per hour (Outside IR35) Location: Surrey Working Pattern:…
Cheltenham, Gloucestershire
Systems Engineer Cheltenham (Minimum 3 days onsite per week) 12 Months Up to £80/hr Umbrella Inside IR35 The Role We're seeking Systems Engineers to support the development, integration, and verification of Electrical…
Ellesmere Port
Mechanical Project Engineer Major Refinery Turnaround Employment Type: 2-Year Contract Outside IR35 Location: Cheshire Could this be you? Mechanical Engineer with experience in refining, petrochemical, process plant or…
Somerset
Electrical Commissioning Engineer – Contract – South-West Location: South-West This is an excellent opportunity to join a world leading cleantech, renewable and alternative energy company involved in the development of…
SCADA & Controls Engineer – EMEA Delivery Location: Remote – EMEA Contract: 9–12 Months Sector: Renewable Energy / Battery Energy Storage Recruitment Partner: Spencer Ogden Outside IR35 The Opportunity Spencer Ogden is…
Nationwide
We are seeking an experienced Senior Cable Engineer to support the delivery of major electricity network projects across Distribution Network Operator (DNO) frameworks throughout the UK. The successful candidate will…
Bridgwater, Somerset
Senior Planning Engineer - Hinkley Point C Location: Hinkley Point C, Bridgwater - 100% site based Salary / Rate: Competitive - DOE Contract: Permanent, Contract or Temp-to-Perm Clearance: BPSS required / eligibility…
Scotland
Contract Details Senior EEE Component Engineer Job Title: Senior EEE Component Engineer Duration: 6 months Location: Remote Rate: DOE IR35: Outside British Citizen Key Responsibilities Own the EEE component programme,…
Preston, Lancashire
Senior & Principal Control Systems Engineers - Nuclear Location: Preston - 2 days office / 3 days remote Rate: Senior £60-£65/hr | Principal £65-£75/hr Contract: 12 months+ | Inside IR35 - Umbrella PAYE Start: ASAP |…
Glasgow
Senior Planning Engineer - Nuclear Location: Glasgow - 3 days on site / 2 days remote Rate: Up to £70 per hour - Umbrella PAYE Contract: 12 months | ASAP Start Security: Must meet the required security clearance and…
City of London
Lead Contractor Design Approval Engineer (LCDAE) Location: Remote, with occasional UK office/site attendance Rate: £85-£95 per hour (Inside IR35) Contract Length: Project-based contract Hours: Approximately 8 hours per…
Newcastle upon Tyne, Tyne and Wear
Senior Geotechnical / Ground Investigation Engineer Newcastle / North East £500-£550 per day Inside IR35 3-month rolling contract 80% Site / 20% OfficeAdvance TRS are recruiting for an experienced Geotechnical / Ground…
Bristol
Environmental Engineer Location: Bristol or Yeovil (On-site 2-3 days/week flexible) Pay Rate: £50.00 - £70 per hour Contract Duration: 6 Months (With potential extension) Start Date: ASAP Security Clearance: BPSS…
An established space and aerospace engineering organisation is looking for a Mechanical Engineer to support the design and development of complex, precision-engineered products. You’ll take mechanical designs from…
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…
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…
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…
Spean Bridge, Highlands
Geotechnical Engineer - Ground Investigation Supervision Location: Scotland Role Overview We are seeking an experienced Geotechnical Engineer to provide site-based supervision and technical oversight during a ground…
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.
