Principal Software Engineer

Principal Software Engineer - C++ / Unreal | Defence Modelling & Simulation

Leading the next generation of synthetic environments for UK Defence.

This is a high-impact role for a technical authority to join a consultancy founded by industry experts. You will steer the development of complex digital twins and autonomous systems, bridging the gap between mathematical theory and real-world engineering.

The Role

  • Technical Authority: Lead the design of UE5 based simulations, Robotic systems, and Digital Twins.
  • Strategic Influence: Advise stakeholders on innovation and emerging simulation techniques.
  • Team Leadership: Line-manage engineering staff and lead small, agile delivery teams.
  • Commercial Drive: Take ownership of bid management and technical proposal authoring.

The Essentials

  • Sole British Nationality is required.
  • Minimum 7+ years’ experience in Software
  • Expert proficiency in C++ and Unreal Engine
  • Proven ability to apply mathematical principles to scientific problem-solving.

The Rewards

  • + 7% employer pension.
  • Private healthcare & health cash plan.
  • 25 days holiday + Life Insurance.
  • Clear pathway for rapid professional advancement.

Portsmouth (Hybrid - 3 days on-site)

Are you ready to shape the future of defence simulation?

Click apply to find out more.

Job Details

Company
Electus Recruitment Solutions
Location
Portsmouth, England, United Kingdom
Posted