Senior Backend Engineer Model Vault

Build secure backend systems for Cohere’s Model Vault as a Senior Software Engineer, working remotely or from a listed global office.

This highly experienced role shapes the architecture of Cohere’s enterprise inference platform. You will work across distributed systems, databases, cloud infrastructure, and security. Your work supports reliable model deployments and enterprise-scale workloads.

Key Responsibilities:

• Scale Model Vault authentication, authorization, billing, and metering systems
• Lead architecture across identity, payments, usage, and platform foundations
• Build reliable control-plane services for model deployments
• Design APIs and distributed systems with strong correctness guarantees
• Drive projects from threat modeling through production operations

Requirements:

• Strong backend engineering fundamentals across distributed systems and databases
• Production programming experience with Go, Python, Java, C++, or Rust
• Experience operating reliable systems at significant scale
• Understanding of concurrency, consistency, caching, queues, and idempotency
• Knowledge of authentication, authorization, cryptography, and tenant isolation

Apply backend, distributed systems, and security expertise to strengthen Cohere’s Model Vault platform for enterprise AI.