Contract Senior Mechanical Engineer (Building Services)
Posted 1 day ago by g2 Recruitment
£48 Per hour
Outside
Hybrid
London Area, United Kingdom
Summary: The role is for a Contract Senior Mechanical Design Engineer within a well-established building services consultancy in East London, focusing on mixed-use projects. The position offers a hybrid working arrangement with 1-2 days per week in the office and is likely classified as outside IR35. Candidates should be strong design-focused engineers capable of working autonomously and delivering detailed design and technical solutions. An immediate start is targeted for late February.
Key Responsibilities:
- Work on mixed-use schemes at RIBA Stages 3/4 onwards.
- Deliver detailed design and technical solutions autonomously.
- Collaborate with the team while working in a hybrid arrangement.
- Utilize provided IT equipment effectively.
Key Skills:
- Strong design engineering background in mechanical design.
- Experience with mixed-use projects and RIBA stages.
- Ability to work autonomously and deliver technical solutions.
- Familiarity with hybrid working environments.
Salary (Rate): £48.00 hourly
City: London
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: outside IR35
Seniority Level: Senior
Industry: Engineering
Outside IR35 Consultant Senior Mechanical Design Engineer Role - £5.8k-£6.3k net earnings per month I’m currently supporting a well-established building services consultancy in East London who are looking to bring on x2 Contract Mechanical Design Engineers for a strong pipeline of mixed-use projects.
Key details:
- Mixed-use schemes RIBA Stages 3/4 onwards
- 1–2 days per week in the office (hybrid working)
- IT equipment provided
- Likely outside IR35 (client-led determination)
- £45–£48 per hour
- Immediate start (targeting late February)
LTD Company Earnings Guide: At £45–£48ph (37.5 hrs/week), this equates to approximately £7,300–£7,800 per month invoiced . After Corporation Tax (19% - 25% depending on profit levels), this would leave roughly £5,800–£6,300 per month retained in the company , before dividend or personal tax. (Indicative only, subject to your accountant’s structuring and individual circumstances.)
They’re looking for strong design-focused engineers who can work autonomously and hit the ground running on detailed design and technical delivery.
Apply here!