Senior Backend Engineer
Project Eleven, United Kingdom
The role
We're looking for a Senior Backend Engineer to join our growing Product Engineering team. You'll play a pivotal role in building the canonical infrastructure that protects institutional digital-asset operations in a post-quantum world.
This role is a full-time, fully remote position in Europe (GMT to GMT+2).
What you need
- Strong proficiency in Rust and TypeScript (ideally both)
- Experience building performant backend services, APIs, and libraries at production scale
- Experience designing systems with strong security, durability, or correctness requirements e.g. financial systems, key management, identity, custody, or other regulated infrastructure