1,753 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
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…
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…
City of London, London
Working with a global financial services organisation who are looking for a hands-on Senior Full Stack Developer. Details Location - London Hybrid 3 days / week in office Duration - Initially 6 months Rate - £550-£650 /…
Chester, Cheshire
Splunk Engineer Location: Chester - 3 days onsite per week Contract Day Rate: Up to £550 per day (inside IR35 via umbrella) 12 month contract About the Role We're seeking an experienced Splunk Engineer to join a…
Job Title: Senior Application Security Engineer Location: London, UK Rate: £575 per day, Inside IR35 (dependent on experience) Duration: 6 months Tec Partners are working with a leading technology client, who are…
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…
London
SC Cleared DevOps Engineer - London - Hybrid - Inside IR35 My client seeks to recruit an SC Cleared DevOps Engineer, within this role you work as part of a collaborative engineering team responsible for maintaining…
Chesterfield, Derbyshire
OT Cyber Security Engineer – Contract Chesterfield / Hybrid £70 per hour Outside IR35 Initial 3-month contract Samuel Frank is recruiting for an experienced OT Cyber Security Engineer to join a project based in…
Reading, Berkshire
Job title: Senior VMware / VCF 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…
City of London, London
Senior / Lead Dynamics 365 & Power Platform Developer Contract: 12 month project (3 months initially) Location: UK-based, predominantly remote with occasional client-site travel Security: Candidates will be required to…
Newcastle upon Tyne, Tyne and Wear
Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle + SC Cleared role + £70 p/h - Inside IR35 Key Skills: + Java Developer + Cloud Services + RedHat/Kubernetes Role Overview -…
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…
Integration Engineer - Digital Health Location: Jersey / Hybrid Contract: September 2026 - January 2027 IR35: Outside IR35 Working Arrangement: Hybrid - regular on-site attendance in Jersey will be required I'm…
City of London, London
My client within Investment Management is looking for a Full Stack Developer to join their team. The role will be working development and implementation of applications used across trading. Requirements Java,…
Telford, Shropshire
Hays are now looking for X3 Java Developers for one of our local clients: £600 - £640 p/d Inside IR35 Hybrid - 2 days a week in Telford, the rest is WFH 6 months+ contract Role 1 - Java Engineer (Kubernetes Platform…
Stevenage, Hertfordshire
Our client, a large Aerospace and Defence supplier is looking for an Electrical/Electronic Architect to join them on a contract basis at their site in Stevenage. Due to the nature of the role, applicants must be…
Harrow
Head of Economic Development London Borough £(Apply online only) per day (Umbrella) Initial 6-month rolling contract Job Ref - 68701 You will join a London-based Local Authority as an experienced Head of Economic…
Middlesbrough, North Yorkshire
OUTSIDE IR35 Mechanical Engineering role. The role offers the opportunity for home / hybrid-based working and the Mechanical Engineer can be based anywhere in the UK. This role is with one of the UK's leading…
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.
