Software Engineer C++

Sirius Digital

Full-time Portsmouth, South East IT

Posted:

February 19, 2026

Location:

Portsmouth, South East, United-Kingdom

Job Description

Software Engineer  
Salary: Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance 
Location: Portsmouth, hybrid working 
Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space, and energy sectors. We specialise in software modelling and si... 

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Job Overview

Job Type: Full-time

Location: Portsmouth, United-Kingdom

Posted: February 19, 2026

Deadline: March 31, 2026