System Software Engineer

Overview

In this role you will design and develop system software for RISC-V based platforms within a scale-up focused on protecting critical infrastructure through advanced quantum-resistant technologies. You’ll work in a collaborative, cross-functional team to build and maintain software stacks, including OS, firmware and drivers, while contributing to hardware/software design reviews. Your work will impact the reliability and security of next‑generation systems in the PQD space. This is a mission-driven opportunity to shape robust, high-quality software in a dynamic environment.

Responsibilities

• design and develop system software for RISC-V based systems
• maintain software stacks (OS, firmware, drivers)
• participate in designs and architectural reviews for hardware and software
• enhance and maintain processes, tools and methodologies to ensure timely delivery of high-quality code

Key requirements

• Linux / Linux Kernel Development
• C/C++/Rust
• RISCV
• Experience working on complex software
• Product development
• Embedded software and realtime solutions
• Security clearance eligibility for UK

• collaborative
• dynamic/work in cross-functional teams
• problem-solving orientation
• Linux kernel development
• C/C++/Rust
• RISCV

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