Senior Software Engineer

Data Careers · wickham, south east, United-Kingdom

Location
wickham
Job Type
Full-time
Posted
June 11, 2026

Job Description

Senior Software Engineer
All candidates should make sure to read the following job description and information carefully before applying.
Permanent
Location: Portsmouth / Home (on site 3 days a week)
Salary: £80,000 - £90,000 (+ benefits)
Skills: Python / C++ / Legacy Modernisation / Complex Systems, MOD DV Clearance
We are looking to recruit a MOD DV Cleared Senior Software Engineer for a leading technology consultancy delivering complex software engineering, maintenance and modernisation projects.
This is a hands-on senior engineering role focused on maintaining, improving and evolving complex software systems. The role would suit someone with strong Python development experience, ideally combined with exposure to C/C++ integration , performance improvement, refactoring, legacy system modernisation or engineering-heavy environments.
You will work on technically challenging codebases where reliability, maintainability and engineering quality are critical. This ...

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