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Principal Mechanical Engineer

Thales SA

Belfast, County Antrim, United KingdomPosted Oct 12, 2026
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We are looking for a Principal Mechanical Engineer to lead the development of advanced defence technologies, focusing on Weapon Systems, Missile Systems, and Platform products. You will drive engineering excellence, mentor team members, and influence technical direction. Ideal candidates have extensive mechanical design experience and strong leadership skills within multidisciplinary teams.

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Original posting: careers.thalesgroup.com

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RISC-V ecosystem

Thales SA in the RISC-V ecosystem

RISC-V International: Strategic

Thales Group is a multinational company in defense and aerospace industries with many business units.

  • Thales is an active RISC-V industrial sponsor in Europe, particularly around the open source CVA6 core
  • Sponsored the CVA6 optimisation student contest and the National RISC-V Student Contest (with GDR SOC2 and CNFM)
  • Signed an MoU with IIIT-Delhi on open source hardware R&D, extending its RISC-V collaboration to India

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