1,780 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
Harlow, Essex
Site Engineer Civil Engineering Essex We’re recruiting a Site Engineer for an excellent regional business delivering projects as a main contractor upwards of £50m. They offer a full design and build solution for major…
Sutton Coldfield
Location: Minworth, Sutton Coldfield Contract: Outside IR35 Rate: £41 per hour Duration: Contract opportunity Hours: Full-time The OpportunityWe are currently working with an established and growing advanced…
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…
Allerton, Liverpool
PM Group requires project engineering support on a pharmaceuticals site in the Merseyside region. Scope of Work * Working as part of the project management team, delivering a portfolio of small projects * Co-ordinate…
Hertfordshire
Through Life Support Engineer (TLS Engineer) Pitstone, Hertfordshire Inside IR35 6 months You will be the focal point for any technical Engineering investigation support requirements to support on time delivery of…
Ballymena, County Antrim
Job Title: Heating Engineer Location: Ballymena, County Antrim Duration: Ongoing Contract (4+ months) Pay Rates: £30 per hour (UMB) We are currently recruiting for a number of Fitters for a well-established engineering…
Stevenage, Hertfordshire
We are seeking a dedicated Product Assurance Engineer to join the Product Assurance Engineering team on a six-month contract in Stevenage or Henlow, providing professional quality support to the UK Manufacturing team.…
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:…
East Kilbride
TSA Surveying are currently in partnership with a building services consultancy, who are looking to add several M&E surveyors to a role carrying out a survey of a large healthcare site in East Kilbride. The project in…
Buckinghamshire
Carmichael UK are seeking an experienced Quality Engineer to join a major section of the HS2 project in Buckinghamshire. This is an excellent opportunity to play a key role in delivering one of the UK's largest and most…
Northamptonshire
Carmichael UK is recruiting for an experienced Site Engineer to support the delivery of major highways and civil engineering works on the prestigious HS2 project in Northamptonshire. This is an excellent opportunity to…
Greater Manchester
Exciting Opportunity for a Site Engineer in the Water/Wastewater Industry Role: Site Engineer Location: Manchester Rate: Up to £450 per day DOE - LTD Company/ Outside IR35(Must provide own TS16, GPS and other relevant…
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…
Nationwide
Rubicon Consulting is currently recruiting for Commissioning Engineer on a 3 Year contract, based on Sites UK Wide. This Role is outside IR35. Role Summary We are seeking an experienced Commissioning Engineer to join a…
Cheshire West and Chester, Cheshire
Position: Process Development Engineer * Location: North West * Salary: Contract (Inside IR35) * Job Type: Full-Time, Shift Rotation We are seeking a driven and skilled Process Development Engineer to join our dynamic…
AB11, Aberdeen, Aberdeen City
Lead the piping discipline through multi-discipline projects. Take responsibility for preparing, interpreting and reviewing piping engineering documentation. Preparation and checking of calculations, specifications,…
Aberdeen, Aberdeen City
Job Title: Lead Equipment Operator Location: Aberdeen Salary: Competitive / Dependent on Experience Job Type: Contract, Full Time Our Core Values are at the heart of who we are, and everything we do… People, Planet,…
Greater Manchester
Exciting Opportunity for a Site Engineer in the Water/Wastewater Industry Role: Site Engineer Location: Manchester Rate: Up to £450 per day DOE - LTD Company/ Outside IR35(Must provide own TS16, GPS and other relevant…
Buckinghamshire
Carmichael UK is recruiting for an experienced Site Engineer to join a major section of the HS2 project in Buckinghamshire. This is an excellent opportunity to work on one of the UK's largest infrastructure schemes,…
Buckley
Senior Project Engineer – Piling Works Location: Clwyd Duration: September 2026 - approx 5 months Hours: Monday to Friday (project-dependent) Rate: £400/day ltd Start Date: September 2026 Carmichael UK is seeking an…
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.
