Cryptography-Driven Backend Engineer

Araxi Group is seeking an Intermediate/Senior Cryptography Engineer to design, implement, and support secure cryptographic solutions for payments. You will work at the interface of applied cryptography, payment security, HSM integration and backend engineering to tackle production challenges.

You will design cryptographic services, integrate with enterprise HSMs, implement PKI/TLS, and contribute to key management and lifecycle processes in a security-focused environment.