Mechanical Assembly Technician: Cryogen & Welding

Mars; Kingston Bagpuize; On-site; GBP 30,000 - 45,000; Full time

Job summary

Mars is seeking an experienced Mechanical Assembly Technician to join its specialist team in the UK. You will read engineering drawings and assemble complex instrumentation, using welding, soldering and machining where needed.

The role involves cryogen handling, vacuum testing and leak checks, with opportunities to optimize tooling and assembly efficiency. This is a standard day shift on site.

Qualifications

• This role requires reading engineering drawings and building instruments.
• Experience in mechanical assembly, welding and soldering is essential.
• Knowledge of cryogen handling, vacuum testing and leak checks is preferred.

Responsibilities

• Welding and soldering of parts to assembly drawings.
• Assemble products in line with engineering drawings.
• Leak testing of systems using helium.
• Occasional use of manual lathe and milling machines.
• Identify tooling and equipment needs to improve efficiency.

Skills

Mechanical fitting

Cryogen handling

Vacuum testing

Soldering (hard & soft)

Welding

Machining

Wiring

Education

Mechanical apprenticeship or qualification

Job description

Mars is seeking an experienced Mechanical Assembly Technician to join its specialist team in the UK. You will read engineering drawings and assemble complex instrumentation, using welding, soldering and machining where needed.

The role involves cryogen handling, vacuum testing and leak checks, with opportunities to optimize tooling and assembly efficiency. This is a standard day shift on site.