Software Engineer – Elite Deep‑Tech Team (London)

About the role

Join a well‑funded deep‑tech startup as a Software Engineer, working alongside an elite engineering team to build the core software that powers next‑generation technology. You will be responsible for mission‑critical systems across distributed architectures, real‑time data pipelines, cloud infrastructure, and modern user interfaces.

Key responsibilities

• Design, develop, and maintain high‑performance distributed systems and real‑time data processing services.
• Build and evolve cloud‑native infrastructure using container orchestration and modern backend technologies.
• Create responsive user interfaces that integrate seamlessly with backend services.
• Take ownership of features from concept to production, collaborating directly with founders, customers, and end users.
• Contribute to technical direction and architectural decisions.

Required profile

• Strong software engineering fundamentals and proven problem‑solving ability.
• Commercial experience with at least one of the following languages: Rust, C++, Python, Java, JavaScript, or TypeScript.
• A degree in Computer Science, Engineering, Mathematics, Physics, or another STEM discipline.
• Passion for learning across the full technology stack and tackling difficult technical challenges.
• Excellent communication skills and the ability to thrive in a fast‑moving, collaborative environment.

Required skills

• Rust
• C++
• Python
• Java
• JavaScript
• TypeScript
• Docker
• Kubernetes
• PostgreSQL
• Distributed systems
• Networking
• Cloud infrastructure
• Secure software development
• Application security best practices

What we offer

• Join a small, elite engineering team with a very high technical bar.
• Significant ownership and influence over products from day one.
• Direct interaction with founders, customers, and end users.
• Accelerated career growth in a high‑performance environment.
• Competitive salary, meaningful equity, and strong long‑term progression opportunities.