Software Engineer (Member of Technical Staff, Consumption Team)

Join Mithril, a cutting-edge infrastructure company, as a Software Engineer (Member of Technical Staff, Consumption Team). In this role, you will work across multiple core engineering areas, including Consumption, Platform, and Supply. You will own meaningful slices of each area, shipping features end-to-end and gaining direct exposure to architectural decisions that shape Mithril's scalability. This is a unique opportunity to work on systems that handle real revenue, business-critical customer workloads, and gain a deep understanding of GPU infrastructure markets.

• Concevoir et mettre en œuvre des primitives d'orchestration pour des réservations flexibles, y compris les extensions de réservation et les mises à jour des algorithmes de capacité.
• Contribuer à l'intégration des ressources GCP, Nebius et OCI sous la gestion de Mithril via l'API Mithril.
• Participer aux rotations d'appel, trier les incidents de production et contribuer aux runbooks opérationnels et à l'automatisation.
• Ability to own a feature end-to-end — from design doc through backend API, database migration, feature flag rollout, and monitoring
• The profile we're hiring for is a generalist with strong backend instincts — someone who has shipped and maintained production systems at real scale, and is comfortable owning features across the full stack when needed
• Strong Python backend skills — you've built and maintained production APIs at real scale, not just prototypes
• Comfortable in small teams where ownership is high and process is lightweight
• Proven experience with distributed systems; comfortable with messaging systems (RabbitMQ, Kafka) and RPC methods (gRPC, protobuf, tRPC)
• Strong debugging instincts: calm and systematic when triaging production incidents, with a bias toward durable fixes
• Fluency with relational databases: schema design, query optimization, and migrations in production environments
• Experience with marketplace and billing systems — especially variable-usage, auction-based, or complex reservation models
• Familiarity with Kubernetes, AWS infrastructure, or cloud provider APIs (GCP, OCI, Nebius)
• Comfort working across the stack — Python backend and TypeScript/React frontend
• Familiarity with Linux containers and container orchestration (Docker Swarm, Nomad)
• Experience with developer tools or CLIs (bonus: SkyPilot or similar frameworks)
• Prior experience at a startup where you wore multiple hats and shipped across domains
• Background in real-time systems: SSE, WebSockets, or event-driven architectures
• Proficiency with infrastructure-as-code (Terraform, Kustomize) or observability tooling (Grafana, Prometheus)