1,756 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
London
Network Engineer – 6-month contract -London/remote My High-profile Legal Customer is seeking an experienced Network Engineer to support a combination of project delivery and business-as-usual (BAU) operational…
Central London
Senior Full-Stack Developer - VR Contract, Outside IR35 London A technology company working in immersive streaming is looking for a senior full-stack contractor to build a new streaming application for Meta Quest,…
South East
Site Engineer x2 West Oxfordshire Contract - Initially until January 2027, with potential extensions £45/hour Umbrella - Inside IR35 Two Site Engineers are required to join a Civil Engineering contractor in West…
Woking, Surrey
Location: Woking Rate: £35.00 per hour (Umbrella) Contract: Inside IR35 Bennett & Game Recruitment are delighted to be partnering with a prestigious automotive manufacturer in the search for an experienced Quality…
Stevenage, Hertfordshire
GNC Developer Inside IR35 Rate - £550.00 - £700.00 pd Stevenage - 3 days on-site Clearance required: BPSS Role Overview We are seeking a skilled GNC (Guidance, Navigation & Control)*Developer/Algorithm*Engineer to…
Newark-on-Trent
Take on a long-term contract role with weekly pay, an immediate start, and ongoing work as a Gas Engineer, carrying out planned gas works in Newark. This is a great opportunity to join a well-established contractor…
Southampton, Hampshire
Project Engineer (Facilities Projects) - 6 Month Contract (Possible Extension / Permanent) Location: Hamble / Southampton Contract: Temporary - 6 months (with potential extension or permanent opportunity) Hours: Day…
Manchester, Greater Manchester
Example Recruitment Group is currently recruiting on behalf of a national heating contractor operating within the private sector. They require self-employed heating engineers for an ongoing installation contract in the…
Dublin
Job Title: Systems Engineer Location: Dublin Hourly Rate: €33.00 Are you ready to take your engineering career to the next level? Join our dynamic team as a Systems Engineer, where you'll play a pivotal role in building…
Reading, Berkshire
Senior Electrical Project Engineer Reading, Berkshire £450-£550 per day (Outside IR35) Long-Term Contract The Opportunity We are recruiting on behalf of a leading MEP contractor with an outstanding reputation for…
Barrow-in-Furness
We are looking for a Project Delivery Coordinator to help lead the execution of high impact projects. You will work across engineering, manufacturing, and supply chain teams to ensure every milestone is met on time…
Cambridge
Test Development Engineer - Outside IR35 £45 - 55/hour Cambridge | 5 days on site Our client is looking for a Test Development Engineer to join on a contract basis (Outside IR35), to support the development of test…
Croydon, London
DevOps Engineer Remote - occasional travel to Croydon 6 months initial contract £500 per day inside ir35 Active SC clearance required Are you an experienced DevOps Engineer looking to work on a large-scale cloud…
Reading, Berkshire
Freelance Mechanical Engineer – Building Services Reading, Berkshire 3-4 Month Contract Immediate Start Competitive Day Rate We are currently looking for an experienced Mechanical Engineer to join an established M&E…
Croydon, London
DevOps Engineer Remote - occasional travel to Croydon Initial 3-month contract (extensions likely) Up to £500 per day Inside IR35 Active SC clearance Are you an experienced DevOps Engineer looking to work on large-scale…
Didcot, Oxfordshire
Contract Opportunity | Fusion Energy & Advanced Technology | Oxfordshire | 100% Onsite We are supporting a leading organisation at the forefront of fusion energy and high-temperature superconducting (HTS) technologies…
Worcester, Worcestershire
Infinity Employment are seeking Supplier Quality Engineers to work on behalf of our industry leading client, specialising in providing engineering solutions to various sectors. The Supplier Quality Engineer is…
Swansea
We are currently recruiting for an experienced Senior / Principal Mechanical Building Services Engineer to join a leading multidisciplinary engineering consultancy on a 12-month contract based in Cardiff or Swansea.…
Didcot, Oxfordshire
Overview This is a hands-on engineering role focused on designing and building instrumentation and data acquisition systems that support advanced fusion research and complex engineering environments. You will work…
BMS Commissioning Engineer, Tridium, Trend or Siemens Immediate start 4 - 6 month contract £300 - £360 per day Our client requires an accomplished BMS Commissioning Engineer with Tridium, Trend or Siemens Building…
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.
