Senior Mechanical Engineer

Assystem
📍 warrington, england, United-Kingdom 💼 Full-time 🕒 Posted June 08, 2026

Job Description

Senior Mechanical Engineer

Location: Warrington

Type: Staff / Contract (Inside IR35)

Role Description

The Mechanical Senior Engineer will deliver the mechanical work scope, including production and checking, reporting to a Principal Engineer.

Key responsibilities:

  • Deliver detailed design work packs and supervise designers in the production of layout and detailed design drawings.
  • Support the design through all project phases, testing, and execution of parts required in this current phase.
  • Work closely with the multi-discipline design team and plant-based team.
  • Guide Mechanical Designers and Engineers in the production of detail drawings, sub-assemblies, GA, layout drawings, flow diagrams, and parts lists.
  • Produce calculations to verify detailed design and design substantiation (as required).
  • Produce and compile technical files for machinery/UK CA compliance (...

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Job Details

  • Location warrington, england
  • Job Type Full-time
  • Category Engineering
  • Posted Date June 08, 2026
  • Application Deadline July 18, 2026