Salary: £Please confirm competitive rate / contact us to discuss further
Location: 3 days a week onsite in Portsmouth
PERM ROLE
Clearance: DV
Requirements
* Senior hands-on engineer for complex maintenance and upgrade work across the primary languages and interop patterns used (e.g., Python with C/C++ bindings; MATLAB/Simulink integration where relevant).
* Leads investigation of defects and complex incidents.
* Performs root cause analysis and implements durable fixes.
* Leads refactoring and high-risk changes to improve maintainability and reliability.
* Supports architecture adaptation and evolution as requirements change.
* Delivers performance improvements where needed.
* Drives codebase modernisation in line with agreed standards and tooling.
* Mentor engineers and raises quality through coaching and exemplars.
* Supports peer review and quality gates to maintain engineering discipline.
* Produces technical evidence for deliverables.
* Contributes to task planning inputs and acceptance inputs.
#J-18808-Ljbffr