Top Tech Jobs & Startup Jobs in Seattle, WA

As a Data Scientist, you will drive data-informed decisions at Anthropic by analyzing product usage, conducting causal inference, and collaborating across teams to enhance developer platform performance.

As a Staff Infrastructure Engineer, you'll define and drive strategies for cloud-based compute clusters, ensuring secure, reliable, and scalable infrastructure. Responsibilities include lifecycle management, collaborating with cross-functional teams, and mentoring engineers.

Build and maintain scalable AI-powered developer tools across front-end and back-end stacks. Collaborate with developers and researchers to improve UX and model capabilities, experiment with new AI-assisted coding techniques, and support integrations like notebooks, VS Code plug-ins, CLIs, and containerized environments.

Lead internal communications for Core Tech, advising executives, translating technical work into clear narratives, planning all-hands and AMAs, anticipating communications around launches/incidents/org changes, and protecting sensitive security material while improving signal and reducing noise across channels.

Lead design and implementation of privacy-preserving architectures and infrastructure for large-scale AI training and inference. Implement privacy-enhancing technologies, partner with researchers and product teams, translate regulatory requirements into technical controls, conduct privacy threat modeling and reviews, and build tooling and governance for data discovery, access controls, lineage, and lifecycle management.

Lead US international tax reporting and compliance for a rapidly growing global AI company. Own quarterly and annual provision items (NCTI/GILTI, Subpart F, FDDEI/FDII, BEAT, FTCs), ASC 740 analyses, international tax filings, SOX controls, tax technology and automation, cross-border withholding, and advisor management. Support tax planning, M&A, legislative modeling, audits, and build the team and scalable compliance processes.

Build and own tax-specific integrations, tooling, and pipelines connecting billing, ERP, and data warehouse systems. Implement AP tax engine, SOX-aware IPE and reconciliation tooling, vendor handoffs, and internal tax products. Partner with Billing, Data, Tax, and Product teams and apply AI tools to automate tax processes and provide audit-ready evidence pipelines.

Serve as a technical product engineer advising customers on integrating Claude and LLMs into production products. Lead discovery, prototypes, eval frameworks, workshops, code reviews, and deployments while contributing patterns and documentation to product and engineering teams. Travel occasionally for customer support and represent Anthropic at events.

Build and own claude.ai's serving and agent execution platform: sandboxed compute for safe code execution, state management for long-running agent tasks, delegated auth, observability for agent actions, and partner with product and research teams to design and ship scalable, secure infrastructure.

The role involves enhancing AI system reliability, developing service objectives, monitoring infrastructure, leading incident responses, and collaborating across teams.