Senior Software Engineer

This is a rare chance to join a venture-backed London startup tackling one of the world’s biggest challenges: supply chain security. As a Senior Software Engineer, you’ll shape backend systems and contribute to the architecture of a fast-growing platform used by enterprises and SMEs alike, while working in a collaborative, diverse, and ambitious team.

Remote (UK only)

You will be a key member of the engineering team, building and scaling the systems that power a secure social network for organizations to share security and risk data. This is a hands‑on role with the freedom to work across infrastructure, application, and frontend layers, while directly influencing architecture, developer experience, and long-term technical strategy.

Responsibilities

• Design, build, and maintain backend features for a supply chain security platform
• Collaborate with designers, product managers, and engineers to ship value continuously
• Shape the platform’s architecture and contribute to scaling distributed system
• Improve backend tooling and engineering processes for efficiency and quality
• Maintain high code quality with robust testing and best practices
• Communicate proposals and technical decisions clearly through documentation
• Work as a generalist across infrastructure, backend, and application layers

Qualifications and Benefits

• Distributed systems and backend architectures
• Cloud infrastructure (AWS, GCP, or similar)
• Backend tooling for high-performance startups
• Testing frameworks and CI/CD pipelines
• Experienced senior engineer with backend and architecture expertise
• Strong understanding of distributed systems and system reliability
• Skilled in building and maintaining backend tooling
• Quality-focused, with a strong approach to testing and best practices
• Collaborative communicator with strong documentation skills
• Self-starter with the ability to work independently and make informed decisions
• Comfortable working as a generalist across technical domains
• Remote‑first work within the UK
• Backing from leading VCs with strong growth prospects
• Opportunity to shape technical strategy in an early‑stage startup
• Help secure global supply chains and reduce the risk of data breaches
• Work with high‑profile enterprise customers and across diverse industries
• Influence long‑term engineering strategy and architectural decisions
• Join a mission‑driven, venture‑backed team at the forefront of security innovation