OpenAI Full-Time Hybrid USA Only Software Engineer, API Platform Build the developer-facing API surface — auth, rate limiting, billing and SDKs — used by millions of applications. Apply
Anthropic Full-Time Hybrid USA Only Backend Engineer Scale the core services behind Anthropic's AI products as traffic and data volume keep growing. Apply
Groq Full-Time Hybrid USA Only Senior Backend Engineer Scale the core services behind Groq's AI products as traffic and data volume keep growing. Apply
Retool Full-Time Hybrid USA Only Staff Backend Engineer Own backend systems powering Retool's developer platform — data models, throughput, failure handling and migrations. Apply
Datadog Featured Full-Time Hybrid Worldwide Backend Engineer, Metrics Build the distributed systems that ingest and query trillions of metrics data points in real time. Apply
Notion Full-Time Hybrid USA Only Backend Engineer Build the real-time syncing and database engine that powers millions of collaborative workspaces. Apply
Ramp Featured Full-Time Hybrid USA Only Software Engineer, Backend Build the APIs and services behind corporate card management, expense tracking and real-time spend controls. Apply
Retool Full-Time Hybrid USA Only Software Engineer, Backend Design the query engine and data connector layer that integrates with dozens of databases, APIs and SaaS tools. Apply