Senior Mechanical Engineer

🔒 Confidential Employer
Posted 21 March 2026
LOCATION
West Wales
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Engineering
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Mechanical Engineering AutoCAD Plant3D CAESAR Stress Analysis Oil & Gas Petrochemical

FULL DESCRIPTION

This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors.

Senior Mechanical Engineer – Staff – Pembroke

Senior Mechanical Engineer – Staff – Wales

Location: West Wales

This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical and Renewable Energy sectors.

Role & Responsibilities

  • Participate in relevant meetings, such as HAZID, Design Reviews, Model Reviews
  • Execute all Piping/Mechanical Engineering activities and maintain technical integrity.
  • Supporting the development of Mechanical and Piping layout for a range of major energy projects at different stages including concept, pre-FEED, FEED and EPC / PMC.
  • Reviewing and approving Piping/Mechanical deliverables such isometrics, GA’s, stress analysis.
  • Development of Mechanical Equipment Specification and Datasheets.
  • CAESAR Stress Analysis experience, or strong knowledge of Stress analysis and willing to train in CAESAR.
  • Ensure the quality of Mechanical engineering deliverables.
  • Undertake design and checking of deliverables according to discipline and area of expertise.
  • Liaising with Clients and managing their needs and expectations.
  • Participate in cost and schedule estimates; monitor and report progress using ascribed system.
  • Develop technical documents and scope of work packages for projects.

Key Skills & Knowledge

  • Degree in Mechanical Engineering.
  • Chartered status preferred but not essential.
  • Must have proven experience in Oil & Gas, Petrochem, Renewable Energy sectors or similar.
  • Experience of working with industry software such as AutoCAD, Plant3D, CAESAR Stress Analysis.
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