50 live contracts with Systems Engineer in the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
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…
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…
Reading
Systems Engineer Secure Digital Platform (SDP) Data & Integration Reading | Hybrid Working (3 Days Onsite) 6-Month Contract £60 per Hour (Inside IR35) Active SC Clearance Required Winsearch is recruiting for a Systems…
Reading
Senior Systems Engineer Secure Digital Platform (SDP) Data & Integration Reading | Hybrid Working (3 Days Onsite) 6-Month Contract £64 per Hour (Inside IR35) Winsearch is recruiting for an experienced Senior Systems…
Edinburgh
Principal RF Engineer Edinburgh | Hybrid Working 12-Month Contract £68 per hour (Inside IR35) Active SC Clearance Required Winsearch is recruiting for an experienced Principal RF Engineer to join a leading defence…
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 |…
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.…
Gaydon
Systems Engineer - (phone number removed) - £35.94/hr umbrella rate Do you have a proven experience as a Systems Engineer across the entire lifecycle in complex environments such as electrical/electronic, software, or…
Gaydon
Feature Integration Engineer - (phone number removed) - £35.94/hr umbrella rate Do you have a strong understanding of software/feature integration and systems engineering principles relevant to an automotive or similar…
Gaydon
Our OEM Client based in Gaydon, is searching for a Feature Integration Engineer to join their team, Inside IR35. This is a contract position with a proposed end date of 31st March 2027. Umbrella Pay Rate: £35.80 per…
Stevenage
World Class Defence Organisation is currently looking to recruit a number of Mechanical Systems Engineer / Architects on an initial 6 month contract. The department can have the role based from either the Stevenage,…
Stevenage, Hertfordshire
Our client has an opportunity for a RF Engineer to join them on a contract basis for 6 months with possible extension. You will be designing complex, real-time simulations that surround real hardware. Role: RF Engineer…
Portsmouth, Hampshire
Our client has an opportunity for a Systems Engineer to join them on a contract basis for 6 months. This team is responsible for the satellite communication solutions which include ground based installations of…
Whiteley, Hampshire
Senior RF Engineer Whiteley (On site work) – 6 months initial (inside IR35) - Active SC required The Role We’re looking for a Senior RF Engineer to join our Hardware Engineering team in Hampshire. This is a hands-on…
Winchester, Hampshire
PWHytek Ltd are recruiting for Systems Engineers of all seniorities to form a team support a major nuclear project on a 12 month contract inside IR35. The client is ideally looking for the engineers to start asap and as…
Systems Engineer contracts on this page come straight from the live ContractorUK jobs board — systems and integration engineering across defence, rail and tech. 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.
