Senior Protocol Engineer
Senior Protocol Engineer responsible for designing and maintaining production smart contracts with upgradeability and security in a Europe-wide remote setup.
Remote • United Kingdom- Full Time
- Min. 5 YOE
Project Eleven
5 open rolesLast updated April 27, 2026 at 5:52 PM UTC
unknown
Hiring overview
See where Project Eleven is hiring most heavily right now, which role groups stand out, and which openings were added most recently.
Open roles
5
Live openings on Kibo
Top role group
Engineering
4 matching jobs
Coverage
2 groups
Fresh hiring snapshot for Project Eleven
Popular role groups
The strongest hiring clusters right now, based on the company's current live openings.
Engineering4
Design1
Recent openings
A preview of the latest roles we have indexed. Use the jobs tab for the full live inventory.
Senior Backend Engineer
Senior Backend Engineer responsible for security-critical core libraries, blockchain transaction logic, and API stability in a post-quantum Web3 backend.
- Remote • United Kingdom
- Full Time
- Min. 5 YOE
Senior Web3 Engineer
Senior Web3 Engineer role developing secure, user-facing blockchain apps with strong UX and security focus.
- Remote • United Kingdom
- Full Time
Research Engineer
Research, design and build high-fidelity proof-of-concepts for upcoming features with cryptographic guidance and production-ready security.
- Remote • United Kingdom
- Full Time
- Min. 2 YOE
Design Lead
Strategic product design leader shaping UX/UI and brand across products, web, and docs.
Remote • United States- Full Time
- Min. 5 YOE