538 roles across 160 companies — filter by region or category.
Showing 50 of 73 matching positions (1–50)
Clear filtersRun experiments that make large language models more honest, harmless and steerable, turning research findings into production safeguards.
Build the agentic coding tool developers use in the terminal, the IDE and CI, covering tool use, permissions and long-running sessions.
Take custom inference silicon from specification through tapeout and production ramp alongside the model and infrastructure teams.
Optimise serving throughput and latency for frontier models across large GPU fleets.
Build the developer-facing API surface — auth, rate limiting, billing and SDKs — used by millions of applications.
Squeeze latency and cost out of the serving stack behind a consumer answer engine handling very high query volume.
Build multi-step agents that browse, reason over sources and complete tasks on behalf of users.
Ship experiments across onboarding, sharing and subscription flows to move activation and retention.
Build the query and storage layer of the lakehouse platform, working across Spark, Delta Lake and cloud object storage.
Join a platform team building distributed data systems, with structured mentoring through your first year.
Build the labelling and quality tooling that turns raw data into training sets for frontier model developers.
Build the AI agent that scaffolds, edits and deploys full applications from a natural-language brief.
Build the enrichment engine that fans a single record out across dozens of data providers and reconciles the results.
Build ingestion and query systems handling trillions of log events with predictable cost.
Build card issuing, authorisation and controls for corporate spend at high transaction volume.
Build AI writing, search and agent features inside a workspace people use all day.
Make the build, test and deploy loop fast for everyone working on Airtable's product suite.
Deliver working implementations of Cloudflare's developer platform inside customer environments.
Build agentic workflows and tool-calling systems on top of Databricks's data platform, and own their accuracy in production.
Turn model capabilities into dependable product surfaces across DoorDash's delivery network, balancing latency, cost and quality.
Sit with customers, build the integrations they need on Glean's AI products, and feed the rough edges back to product.
Make the build, test and deploy loop fast for everyone working on Groq's AI products.
Turn model capabilities into dependable product surfaces across Gusto's employment platform, balancing latency, cost and quality.
Sit with customers, build the integrations they need on Notion's product suite, and feed the rough edges back to product.
Ship LLM-powered features into OpenAI's AI products, from prompt and retrieval design through evaluation and rollout.
Make the build, test and deploy loop fast for everyone working on Palo Alto Networks's security platform.
Make the build, test and deploy loop fast for everyone working on Perplexity's AI products.
Sit with customers, build the integrations they need on Postman's developer platform, and feed the rough edges back to product.
Turn model capabilities into dependable product surfaces across Ramp's financial platform, balancing latency, cost and quality.
Own developer tooling, CI throughput and local environments for the teams building Replit's developer platform.
Ship LLM-powered features into Retool's developer platform, from prompt and retrieval design through evaluation and rollout.
Ship LLM-powered features into Sierra's AI products, from prompt and retrieval design through evaluation and rollout.
Turn model capabilities into dependable product surfaces across Webflow's product suite, balancing latency, cost and quality.
Sit with customers, build the integrations they need on Webflow's product suite, and feed the rough edges back to product.
Scale the core services behind Anthropic's AI products as traffic and data volume keep growing.
Take significant projects across Anthropic's AI products from design document through launch and operations.
Build and maintain the core systems behind Chime's financial platform alongside a distributed engineering team.
Own features end to end across Cloudflare's developer platform — schema, API, interface and the metrics that follow.
Build and ship the mobile experience for Databricks's data platform, owning performance and release quality.
Lead a team building Datadog's developer platform — hiring, growth, delivery and the technical direction that supports them.
Ship user-facing features across DoorDash's delivery network and stay with them through rollout and iteration.
Run a product engineering team on DoorDash's delivery network and keep it shipping without burning out.
Work on the foundations of Figma's design platform, where reliability and clear interfaces matter more than novelty.
Own front-end architecture, accessibility and performance for Figma's design platform.
Run a product engineering team on FusionAuth's security platform and keep it shipping without burning out.
Scale the core services behind Groq's AI products as traffic and data volume keep growing.
Own front-end architecture, accessibility and performance for Gusto's employment platform.
Lead a team building Harvey's AI products — hiring, growth, delivery and the technical direction that supports them.
Run a product engineering team on HubSpot's product suite and keep it shipping without burning out.
Work across the stack on Okta's security platform in a small team where engineers make product calls.
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