1,749 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
London
Job title: Lead DevSecOps Engineering Lead (MOD / MODCloud) Rate: £645 per day inside ir35 Location: Remote Contract 6 months+ Active SC security clearance is required for this role We're looking for a Lead DevSecOps…
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 |…
London
AI Evaluation Engineer Rate / Duration / Location £700-£750/day Inside IR35 | Duration: 4 months | Clearance: BPSS + SC eligible | Location: London, Bristol or Manchester | Hybrid: 2 days onsite per week. Overview We're…
North Acton
Are you an experienced Site Engineer with a strong background in heavy civil engineering and major infrastructure projects? Do you have experience delivering pipe jacking, earthworks, and deep drainage? Location:…
New Malden, London
Join a world-renowned aerospace and defence organisation as a Senior Software Engineer onsite in New Malden onsite full time onsite Would you like to join a global aerospace and defence organisation? Do you want to work…
London
Illumio Engineer Initial 3-month Contract Remote working - UK or US hours preferred £550 - £575/day, Inside IR35 We're recruiting for an experience Illumio Engineer to support a major cloud migration programme for a…
Stevenage, Hertfordshire
Software/Systems Test Engineer - 3684 Initial 6-month contract 3-4 days onsite in Stevenage SC must be in place to start the contract £60.81ph, UMB inside IR35 Overview of department: Our client's Weapon Systems…
Stevenage
World Class Defence Organisation is currently looking to recruit 2x Software Test Engineer subcontractors on an initial 6 month contract. Rate: £60.81 per hour Location: Stevenage Hybrid / Remote working: 3-4 days min a…
Warwickshire
Systems Engineer – 6 Month Contract - Warwick VIQU have partnered with an engineering organisation seeking a Systems Engineer to support the development and integration of a next-generation electric vehicle platform.…
Reading, Berkshire
Job title: Senior Cloud Infrastructure Engineer Rate: Up to £650 per day inside IR35 Location: Reading / Hybrid - 2 days per week onsite Contract: 6-month rolling contract Active SC Clearances required I'm recruiting…
Edinburgh
ob title: Electrical Engineer Job Type: Contract Start date: Immediate Duration: December 2026 (subject to extension) IR35 Status: Inside IR35 only Pay rate: Up to £550 PAYE or £700 Umbrella per day DOE Location: Remote…
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…
Storage & Backup Engineer (SC Cleared) Location: Remote Rate: Up to £622 per day (INSIDE IR35) Contract Length: 4 Months Clearance: Active SC Clearance Required Your New Role Hays are recruiting for an experienced…
Sheffield, South Yorkshire
SalePoint IAM Engineer Sheffield or London - 3x per week Up to £720/day (Inside IR35) We are representing an enterprise-scale business, and an instantly recognisable household name who are on the lookout for a SalePoint…
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…
Telford, Shropshire
ServiceNow Developer Location: Telford (2-3 days per week onsite) Duration: 6 Months Rate: Up to £740 per day Clearance: Active SC Clearance Required OverviewWe are seeking an experienced ServiceNow Developer to support…
Lead Java Developer (Kafka, Microservices, Spring boot) - Bank - London/Hybrid Daily rate: €600 - €800 (inside IR35) Duration: 12 months Start: ASAP Hybrid: 8 days per month My banking client is looking for contractors…
London
Hays are now looking for an OAT Quality Engineer for one of our local clients: £424 to £467 p/d Inside IR35 Remote 6 months+ contract Must be SC Eligible or hold SC Clearance Join a team responsible for ensuring the…
Basildon, Essex
Senior Test Solutions Engineer - 1760 Onsite in Basildon Intially until 27/01/27 (might be extended) £60ph, UMB inside IR35 SC required, can start on BPSS clearance Our client, a leading name in the Defence & Security…
City of London, London
Job Title: Civil Water Engineer Salary: Up to £70 per hour, dependent on experience Location: National - priority locations are Epsom, London, Peterborough and Cambridge Type: Contract, hybrid - typically 3 days per…
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.
