Menu
Warning This job advert has expired and applications have closed.

Senior Mechanical Engineer - Aerospace & Defence

Job details
Posting date: 21 October 2025
Salary: £47 to £47.98 per hour
Hours: Full time
Closing date: 20 November 2025
Location: Basildon, Home Counties, SS14 3EL
Remote working: Hybrid - work remotely up to 1 day per week
Company: Meridian Business Support
Job type: Contract
Job reference: 58243420

Summary

Senior Mechanical Engineer – Aerospace & Defence

Location: Basildon (Hybrid – ~4 days on-site)
Rate: £70.00 per hour
Hours: 37 Hours per week
Security Clearance: SC Cleared (Sole UK National)
Contract Type: Temporary contract until March 2026 with possibility of extension

Overview
An excellent opportunity for an experienced Senior Mechanical Engineer to join a high-profile Aerospace & Defence programme, supporting the development of next-generation Missile Seeker systems.
You’ll contribute to the design and delivery of advanced electro-mechanical products within a multi-disciplinary engineering team.

Key Responsibilities

- Deliver high-quality mechanical design solutions to technical and international standards.
- Conduct detailed design work including calculations, tolerance studies, and drawing generation (BS8888 / GD&T).
- Create and maintain BoMs using Teamcenter PLM.
- Support design reviews and ensure on-time, on-budget delivery of solutions.
- Apply DfX principles across manufacturing, assembly, and testing stages.

Skills & Experience

- Degree or equivalent in Mechanical/Technical discipline.
- Strong background in electro-mechanical or EO product design.
- Proficient in PTC Creo 3D CAD.
- Experience with structural design, electrical grounding, and materials selection.
- Knowledge of jigs, fixtures, tooling, and cable harness design.
- Experience in Aerospace or Defence environments essential.

Desirable: First-pass thermal analysis capability.

Additional Information

- Full-time hybrid role (Basildon site).
- UK travel and occasional overnight stays may be required.
- Fast-paced, deadline-driven environment.

Meridian Business Support is a recruitment specialist acting on behalf of our client as an Employment Business for this vacancy.

Proud member of the Disability Confident employer scheme

Disability Confident
A Disability Confident employer will generally offer an interview to any applicant that declares they have a disability and meets the minimum criteria for the job as defined by the employer. It is important to note that in certain recruitment situations such as high-volume, seasonal and high-peak times, the employer may wish to limit the overall numbers of interviews offered to both disabled people and non-disabled people. For more details please go to Disability Confident.