Cryptography Architect

Cryptography Architect – Remote Europe

Plexus is working with a highly technical infrastructure company building advanced cryptographic solutions for secure digital asset management.

Must-Haves:

• Strong applied cryptography and mathematical problem-solving skills

• Ability to translate research papers into production-ready protocols

• Systems programming experience (ideally Rust, Go or C++)

• Strong understanding of protocol security and threat modelling

• Master’s or PhD in cryptography or a related field

Bonus Points:

• MPC, threshold signatures or ZK proofs

• HSM, TEE or post-quantum cryptography experience

What They Offer:

• High-ownership role bridging cryptographic research and engineering

• Opportunity to shape next-generation security infrastructure