Software Engineer, Claude Code
Build the agentic coding tool developers use in the terminal, the IDE and CI, covering tool use, permissions and long-running sessions.
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Showing 50 of 111 matching positions (1–50)
Clear filtersBuild the agentic coding tool developers use in the terminal, the IDE and CI, covering tool use, permissions and long-running sessions.
Build the AI-native editing experience — completions, multi-file edits and review flows — used by professional engineering teams.
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 enrichment engine that fans a single record out across dozens of data providers and reconciles the results.
Build code completion and chat experiences shipped to millions of developers across editors and the web.
Build the scheduler and runner infrastructure that executes millions of CI jobs a day.
Build enterprise backend systems for Japanese clients, working in Java and Spring across long-running product teams.
Develop firmware and device software for automotive and IoT products in C and C++.
Build subscription and usage-based billing primitives used by companies of every size.
Work on the highest-traffic checkout path in commerce, where every millisecond shows up in conversion.
Make builds and deployments faster for millions of frontend projects across the platform.
Build ingestion and query systems handling trillions of log events with predictable cost.
Maintain and optimise the Ubuntu kernel across cloud, desktop and embedded hardware.
Work on the browser engine in C++ and Rust, balancing performance, privacy and web compatibility.
Build card issuing, authorisation and controls for corporate spend at high transaction volume.
Build healthcare records software used by provider agencies across the United States.
Take significant projects across Anthropic's AI products from design document through launch and operations.
Work on the foundations of Automattic's open-source projects, where reliability and clear interfaces matter more than novelty.
Work on the foundations of Booking.com's travel platform, where reliability and clear interfaces matter more than novelty.
Work on the foundations of Brain Station 23's product suite, where reliability and clear interfaces matter more than novelty.
Take significant projects across Cefalo's product suite from design document through launch and operations.
Build and maintain the core systems behind Chime's financial platform alongside a distributed engineering team.
Build and maintain the core systems behind ClickHouse's data platform alongside a distributed engineering team.
Take significant projects across Cohere's AI products from design document through launch and operations.
Work on the foundations of CrowdStrike's security platform, where reliability and clear interfaces matter more than novelty.
Take significant projects across Daraz Bangladesh's commerce platform from design document through launch and operations.
Work on the foundations of Figma's design platform, where reliability and clear interfaces matter more than novelty.
Work on the foundations of HashiCorp's developer platform, where reliability and clear interfaces matter more than novelty.
Work on the foundations of Hugging Face's open-source projects, where reliability and clear interfaces matter more than novelty.
Take significant projects across Miro's product suite from design document through launch and operations.
Work on the foundations of Pinecone's developer platform, where reliability and clear interfaces matter more than novelty.
Work on the foundations of PostHog's analytics platform, where reliability and clear interfaces matter more than novelty.
Build and maintain the core systems behind Sentry's developer platform alongside a distributed engineering team.
Build and maintain the core systems behind Shopify's commerce platform alongside a distributed engineering team.
Build and maintain the core systems behind Stream's developer platform alongside a distributed engineering team.
Take significant projects across Together AI's AI products from design document through launch and operations.
Work on the foundations of Vivasoft's product suite, where reliability and clear interfaces matter more than novelty.
Work on the foundations of Weights & Biases's developer platform, where reliability and clear interfaces matter more than novelty.
Take significant projects across Wikimedia Foundation's programmes and platforms from design document through launch and operations.
Build and maintain the core systems behind Zoom's product suite alongside a distributed engineering team.
Work across the Ubuntu distribution, cloud and IoT tooling, largely in Python, Go and C, with teams meeting in person a few times a year.
Build the APIs and systems that move money for millions of businesses, with a strong emphasis on correctness and reliability.
Build learning tools used by millions of students and teachers, working in a mission-driven non-profit engineering team.
Work on the PHP and JavaScript platform behind Wikipedia, in the open and alongside volunteer developers.
Join teams building and maintaining a healthcare SaaS platform used across North America.
Lead delivery on client projects across .NET and cloud stacks, and mentor junior engineers.
Join long-running product teams for Nordic clients across .NET, Java, JavaScript and cloud platforms.
Design and implement high-performance network services in Rust and C that handle millions of requests per second at the edge.
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