Principal Software Engineer

Sirius Digital
📍 Remote, Remote, United-Kingdom 💼 Full-time 🕒 Posted June 29, 2026

Job Description

Principal Software Engineer


For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on.

Salary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insurance

We are looking for principal software engineers with diverse experience.

We are a small but rapidly growing consultancy, owned highly experienced and recognised practitioners in UK defence consultancy. We are looking for candidates with a mix of technical expertise and interpersonal skills, able to work independently and in small teams.

The Role:

As a Principal Software Engineer, you will play a major role in leading and developing software engineering in the Software Modelling and Simulation, autonomy and geospatial fields, along with providing key advice around innovation and new techniques to stakeholders.You will be designing solutions for complex challenges that will meet and exceed user requirements.

Ready to Apply?

Submit your application today and join our talented team at Sirius Digital.

Submit Application

Job Details

  • Location Remote, Remote
  • Job Type Full-time
  • Category Engineering
  • Posted Date June 29, 2026
  • Application Deadline August 08, 2026