61 live Mechanical Engineer contracts, matched on the job title, updated daily. Filter by sector, IR35 status, working arrangement and day rate below.
| Job | Rate | IR35 | Location | Working pattern | Posted |
|---|---|---|---|---|---|
| Mechanical Engineer (Safety Review) | UK | ||||
| Mechanical Engineer | Norwich | ||||
| Mechanical Engineer | £25/hour | SE18, Woolwich Riverside, Greater London | |||
| Mechanical Engineer | £400 – £450/day | Outside IR35 | Hounslow, Greater London | ||
| Mechanical Engineer | £45/hour | Inside IR35 | Filton, Gloucestershire | ||
| Lead Mechanical Engineer | £40 – £45/hour | Filton, Gloucestershire | |||
| Mechanical Engineer | Warrington | ||||
| Mechanical Engineering Manager | £500 – £600/day | Inside IR35 | EC3N, Portsoken, Greater London | ||
| plumbing mechanical engineer | £48,000/year | KT22, Leatherhead, Surrey | |||
| Senior Mechanical Engineer | Warrington | ||||
| Mechanical Engineer | Truro, Cornwall | ||||
| Mobile Mechanical Engineer | £26 – £27/hour | London | |||
| Mechanical Engineer - Rotating Equipment | Outside IR35 | London | |||
| Mechanical Engineer - Static Equipment (Contract) | Outside IR35 | London | |||
| Mechanical Engineer | £28/hour | Kettering | |||
| Plumber/ mechanical engineer | £17 – £23.66/hour | SE18, Woolwich Common, Greater London | |||
| Senior Mechanical Engineer | £50,000 – £60,000/year | Bedford | Hybrid | ||
| Mechanical Engineer | £28 – £32/hour | Sheffield | |||
| Mechanical Engineer - Shoreditch | £22.72 – £30/hour | London | |||
| Mechanical Engineer – Multi-Skilled | £25 – £30/hour | South East London, Greater London | |||
| Principal Mechanical Engineer - Platform Systems | £50 – £68/hour | Inside IR35 | Barrow-in-Furness | ||
| Mechanical Engineer - Creo | £48 – £50/hour | Stevenage, Hertfordshire | Hybrid | ||
| Principal Mechanical Engineer | £57.50 – £62.50/hour | Outside IR35 | Manchester | Hybrid | |
| IIA Design Reviewer - Mechanical Engineer | £350 – £400/day | Bristol | |||
| SC Cleared Principal Mechanical Engineer | £450 – £500/day | New Malden, London |
United Kingdom
Are you a Mechanical Engineer looking to play a key role in the safety and long-term operation of critical nuclear infrastructure? Do you have experience carrying out Periodic Safety Reviews (PSRs) and assessing the…
Norwich
NES Fircroft is recruiting a Mechanical Engineer to join a leading UK oil and gas operator in Norwich, supporting its offshore gas operations in the Southern North Sea. Working as part of an experienced Maintenance…
SE18, Woolwich Riverside, Greater London
Job Title: Mechanical Engineer Hourly Rate: £25.00Ph Contract Duration: 4 months Start Date: 2 November 2026 Working Hours: Starting at 8:00 am Security Requirement: Basic DBS check required Location:Woolwich London…
Hounslow, Greater London
Role: Mechanical Project Engineer Rate: £400 - £450 per day Outside IR35 (Depending on Experience) Location: Hounslow, London Duration: 6 Months Payment: Weekly I am currently working with an established engineering…
Filton, Gloucestershire
On behalf of our client, we are seeking to recruit a Mechanical Engineer on an initial 12 -month contract. As the Mechanical Engineer you will drive the design and structural integrity of critical test means, ensuring…
Filton, Gloucestershire
Lead Mechanical Engineer 12 month contract Based in Filton Offering up to £45ph Inside IR35 Do you have experience using CATIA or 3Dexperience? Do you have experience in stress calculations and checking? Do you want to…
Warrington
Looking to work on complex mechanical engineering projects from concept through to installation and commissioning? Do you have a Mechanical Engineering degree (or equivalent experience) and a strong understanding of…
EC3N, Portsoken, Greater London
We’re recruiting a Mechanical Engineering Manager for a London Borough Council to lead a team of six delivering mechanical maintenance, compliance and projects across a portfolio of 250 corporate and leisure buildings.…
KT22, Leatherhead, Surrey
Mechanical Maintenance Engineer – Mercedes-AMG Client: Mercedes-AMG Role: Mechanical Maintenance Engineer Location: Site-based Salary: £48,000 per annum Contract: Temporary to Permanent Initial Contract: 20 weeks Start…
Warrington
Are you a Senior Mechanical Engineer ready to work on complex tooling and cutting-edge operations within a highly regulated environment? Do you have experience developing design packages for manufacture and…
Truro, Cornwall
Job Title: Marine Pipefitters / Welders / Installers Location: Cornwall Contract: 3-6 Months Overview: A marine engineering company is seeking experienced Pipefitters, Welders and Mechanical Installers for a 3-6 month…
London
Mobile Engineer – Electrical or Mechanical Bias Location: Southeast & Greater London Sector: Facilities Management Contract: Temp-Perm My client is looking for a skilled and customer-focused Mobile Engineer to join our…
Mechanical Engineer - Rotating Equipment Location: London / Remote Contract Type: Contract (Outside IR35) Sector: Power Generation (CCGT) Duration: Approximately 9 months (mix of full-time and part-time) Key…
Mechanical Engineer - Static Equipment (Contract) Location: London / Remote Contract Type: Contract (Outside IR35) Sector: Power Generation | CCGT | Design Review Duration: Approximately 9 months (mix of full-time and…
Kettering
Mechanical Engineer – Temp to Perm Location: Kettering Pay: £28.00 per hour Permanent Salary: Circa £53,000 per annum Hours: Full-time, rotating shift pattern Contract: 3–6 months temporary, with a genuine opportunity…
SE18, Woolwich Common, Greater London
About the Role Plumbing/Mechanical engineer with at least a level 2 NVQ/diploma qualification in Plumbing/Mechanical, Annual salary of up to 38k which will be determined by their skill level and adaptability to the…
Bedford
Senior Mechanical Engineer Bedford, UK Hybrid Working £50,000 – £60,000 + Bonus + Benefits We are looking for an experienced and innovative Senior Mechanical Engineer to help develop the next generation of fertility and…
Sheffield
Mechanical Design Engineer – Water & Wastewater Location: Sheffield Contract type: Freelance Start date: ASAP Pay rate: £28 - £32 per hour (The rate of pay is dependent on experience and qualifications, with the higher…
My client one of the UKs largest Facilities Management companies in the UK are looking for a Mechanical Engineer in the Shoreditch area. The successful candidate will be doing PPM and reactive works, L8 training , minor…
South East London, Greater London
Mechanical Maintenance Engineer – Multi-Skilled Location: Lewisham, South East London Hours: Full-time, Monday to Friday – staggered shifts covering approximately 6:30am–4:30pm Pay: £25 - £30ph The Opportunity Ace…
Mechanical Engineer contracts on this page come straight from the live ContractorUK jobs board — design and plant roles across manufacturing and energy. 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.
