CareerPlan

Senior Security Software Developer (R&D)

Cambridge, Cambridgeshire, United KingdomFull-time$131k–$205k2026-09-21 → 2026-11-10

Core

Senior Security Software Developer leading feature development and software applications design, integrating new technologies, and providing expertise to cross-functional teams.

Role type

Senior IC security software developer (R&D)

Builds

Complex products and platforms

Domain

Software security and Windows application development

Deliverable

production ML models | product features

Required skills

C/C++, C#, .NetCore, WPF, XAML, unit testing, Agile, Windows programming (multi-threading, sockets), Windows registry/security, troubleshooting, software architecture

Preferred skills

cryptography, ReactJS, Python, Django, GO, Rust, Xamarin, WMI, COM, networking, databases, responsive web development

Technologies

C/C++, C#, .NetCore, WPF, XAML, ReactJS, Python, Django, GO, Rust, Xamarin, WMI, COM, ADO

Responsibilities

Lead feature development and software applications design with internal and outsourced partners; review designs for compliance and quality; drive innovation and integration of new technologies; provide mentoring to junior staff

Seniority

Senior, hands-on IC