1,831 live contracts with C++ Developer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
Dunbar, East Lothian
Location: Torness Power Station, East Lothian Contract: Rolling 12 month contract Duration: Initial contract to 31/12/2026 Rate: £24.64-£37.22 Ph PAYE or £33.49 - £50.59 Umbrella depending on experience We are currently…
Euston, Greater London
We're recruiting for an experienced Site Engineer to join a major tunnelling and infrastructure project in Euston, London. The Role As a Site Engineer, you'll play a key role in the successful delivery of tunnelling,…
Gloucester, Gloucestershire
We're recruiting for an experienced Site Engineer to join a major water treatment project in Gloucester. The Role As a Site Engineer, you'll play a key role in the successful delivery of water treatment and associated…
Sittingbourne, Kent
My client is a leading contractor in the Steel frame and Groundworks sector. We are currently recruiting a Site Engineer to complete an 12 month contract. You will be required to manage the engineering, including the…
Runcorn, Borough of Halton
Machine Maintenance / Service Engineer Location: Runcorn area Contract: 3 months Hours: Full-time, 5 days onsite Rate: £20/25 DOE Role: Hands-on maintenance and repair of sheet-metal fabrication machinery, mainly: *…
System Integration Project Lead Engineer - (phone number removed) - £35.94/hr umbrella rate (Inside IR35) Do you have a thorough understanding of the systems design lifecycle, from requirements definition and design…
Basildon, Essex
Location: Basildon (3-5 days per week onsite) Duration: 6 month contract Rate: £73.40ph LTD (Outside IR35) Role details: We are looking for an experienced Network Engineer to support our defence client on a contract…
Edinburgh, City of Edinburgh
The Client and Project: My client is a leading RC frame main-contractor who is currently recruiting a Site Engineer to complete an 6 month scheme. You will be required to manage all the setting out of an RC frame and…
Coleshill, Warwickshire
A leading automotive supplier is looking to strengthen their advanced manufacturing engineering team with the successful appointment of a Manufacturing Project Engineer. The Manufacturing Project Engineer will be…
City of London, London
I am looking for a Electrical Design Engineer to support a Data Centre client based in Central London. We ideally want people who have data centre or mission critical experience. You will need to go into the office 2/3…
Kilmarnock, East Ayrshire
Force Contracting Services are looking for an experienced Quality Assurance Engineer to join a major Battery Energy Storage System (BESS) project in Kilmarnock. The project is due to commence in mid-September 2026 and…
Kilmarnock, East Ayrshire
Force Contracting Services are looking for an experienced Site Engineers to join a major Battery Energy Storage System (BESS) project in Kilmarnock. The project is due to commence in mid-September 2026 and is expected…
Limerick
A global medical device company are looking for a Senior R&D Engineer to join their research & development team on a contract basis. The purpose of the role is to help with their product testing, design of experiments…
Harlow, Essex
We are currently seeking an experienced Site Engineer to join a leading civil engineering contractor on a large infrastructure package in Essex. Site Engineer Responsibilities: * Setting out for groundworks and RC…
London
Hays are now looking for a DevOps / Platform Engineer for one of our local clients: £550 p/d Inside IR35 Remote 6 month+ contract Must hold SC Clearance Supporting a critical policing platform within a legacy…
London
Java Backend Engineer – Azure / Spring Boot / Microservices Location: London Contract: 6 Months Seniority: L3 minimum, L4–L5 preferred About the Role We are looking for an experienced Java Backend Engineer to join a…
£65 Umbrella 4-5 days a week on site We have a phenomenal opportunity for experienced Electronic Design Engineers to play a leading role in the support of production activities at our state of the art manufacturing…
Milton Keynes, Buckinghamshire
Redline has a fantastic 6 month contract opportunity, for a Contract FPGA Engineer based in Milton Keynes, Buckinghamshire. This role has an indicative OUTSIDE IR35 determination therefore we can accept candidates who…
Milton Keynes, Buckinghamshire
Redline has a fantastic 6 month contract opportunity, for a Contract Electronic Design Engineer - Digital based in Milton Keynes, Buckinghamshire. This role has an indicative OUTSIDE IR35 determination therefore we can…
St Ives, Cambridgeshire
Our client, a world-class technology company and leader in their sector, requires an experienced Contract Mechanical Design Engineer to support the final phase of a key product development programme. This is an initial…
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.
