Senior Software Engineer (Infra Agent Systems)

Join Together AI, a leading company in AI infrastructure. As a Senior Software Engineer, you will work on building production AI agents and the platform that powers them. You will have the opportunity to solve challenging engineering problems and make a real impact on the future of autonomous infrastructure.

• Concevoir et construire des systèmes d'agents d'IA de production qui diagnostiquent, enquêtent et remédient aux problèmes d'infrastructure.
• Développer des systèmes d'intelligence de flotte qui combinent la télémétrie, l'état de l'infrastructure, les connaissances opérationnelles et les incidents historiques.
• Posséder des services de bout en bout, y compris l'architecture, la mise en œuvre, les tests, le déploiement, l'observabilité et les opérations de production.
• 5+ years of experience building production backend systems, distributed systems, or infrastructure platforms
• Experience with Kubernetes, GitOps such as ArgoCD, infrastructure-as-code, and cloud platforms
• Comfortable working across languages such as Go, TypeScript, Python, or Rust
• Strong backend engineering experience, including API design, service boundaries, data modeling, and integrations across complex systems
• AI agent systems, orchestration, tool use, evaluation, or grounding
• Knowledge graphs or graph data modeling
• Strong systems design skills and experience owning significant systems from design through production
• Search, retrieval, ranking, RAG, or semantic search systems
• Depth in at least one of the following:
• Graph databases
• GPU infrastructure, datacenters, bare-metal systems, hardware failure modes, BMC/IPMI, or cluster schedulers
• Event-driven systems and messaging platforms such as NATS or Kafka
• Observability platforms such as Prometheus and Grafana
• Building evaluation frameworks or improving the quality and reliability of LLM-powered systems