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Software Engineer · Seattle

Software Engineer Jobs in Seattle

There are currently 204 open Software Engineer jobs in Seattle across 35 AI startups. 19% of these roles are at Series A–B startups. Every listing links straight to the company's official application page.

204Open roles
35Companies hiring
Sep 14, 2026Last updated
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Funding-stage mix

Series G+ 95 (47%)Series B 24 (12%)Debt 21 (10%)Growth 20 (10%)Series A 15 (7%)Series C 10 (5%)Series D 9 (4%)Series E 5 (2%)Seed 4 (2%)Series F 1 (0%)
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Open Software Engineer Roles in Seattle

RoleCompanyStageLocationPosted
Android EngineerAndurilSeries G+Multiple locationsSep 14, 2026
Infrastructure Software Engineer, Active ClearanceAndurilSeries G+Multiple locationsSep 14, 2026
Lead Software Engineer, API/SDKAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, AI PlatformAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, API/SDKAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, Distributed NetworksAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, Distributed NetworksAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, NixAndurilSeries G+Multiple locationsSep 14, 2026
Senior Software Engineer, Tactical NetworkingAndurilSeries G+Seattle, Washington, United StatesSep 14, 2026
Senior Software Engineer, VideoAndurilSeries G+Seattle, Washington, United StatesSep 14, 2026
Software Engineer, AI PlatformAndurilSeries G+Multiple locationsSep 14, 2026
Software Engineer, Distributed SimulationAndurilSeries G+Multiple locationsSep 14, 2026
Software Engineer, Geospatial Platform (Terra)AndurilSeries G+Multiple locationsSep 14, 2026
Software Engineer, Strategic DefenseAndurilSeries G+Multiple locationsSep 14, 2026
Staff Software Engineer, SecurityAndurilSeries G+Seattle, Washington, United StatesSep 14, 2026
Sr. Software Engineer, Embedded Systems ControlsCarbon RoboticsSeries DMultiple locationsSep 14, 2026
Sr. Software Engineer, Robot SystemsCarbon RoboticsSeries DMultiple locationsSep 14, 2026
Software Engineering Intern - Summer 2027GrammarlyDebtMultiple locationsSep 14, 2026
Software Engineer, Early CareerGrammarlyDebtMultiple locationsSep 14, 2026
Staff HPC Systems ArchitectLambdaDebtMultiple locationsSep 14, 2026
3P Systems ArchitectOpenAIGrowthMultiple locationsSep 14, 2026
Senior Salesforce DeveloperAndurilSeries G+Multiple locationsSep 11, 2026
Technical ArchitectAnthropicSeries G+Multiple locationsSep 11, 2026
Sr. Staff Software Engineer - Money TeamDatabricksSeries G+Bellevue, WashingtonSep 11, 2026
Senior Software Engineer, Data Platform & AI EnablementAirwallexSeries G+US - SeattleSep 10, 2026
Mission Systems Software Engineer (R5888)Shield AISeries G+Seattle, WashingtonSep 10, 2026
Developer Education Lead, Claude PlatformAnthropicSeries G+Multiple locationsSep 9, 2026
Staff Software Engineer: ComputeAnthropicSeries G+Multiple locationsSep 9, 2026
Android Engineer, ChatGPT Library TeamOpenAIGrowthSeattleSep 9, 2026
Software Engineer - ML PlatformOverland AISeries BSeattle, WASep 8, 2026
Salesforce DeveloperAnthropicSeries G+Multiple locationsSep 8, 2026
Software engineer, connectors & MCPWriterSeries CMultiple locationsSep 8, 2026
Software Engineer, Host AssuranceOpenAIGrowthMultiple locationsSep 5, 2026
Member of Technical Staff (General Software Engineer, Infrastructure)Perplexity AISeries EMultiple locationsSep 5, 2026
Deployed Architect, Professional Services (Remote)LangChainSeries BMultiple locationsSep 4, 2026
Staff + Senior Software Engineer, Inference InfrastructureAnthropicSeries G+Multiple locationsSep 3, 2026
Senior Software EngineerTypefaceSeries BBellevue, WASep 3, 2026
Staff Software EngineerTypefaceSeries BMultiple locationsSep 3, 2026
Senior Staff Software Engineer - App and Partner EcosystemDatabricksSeries G+Multiple locationsSep 2, 2026
Sr. Staff Software Engineer — Observability, Insights & GovernanceDatabricksSeries G+Multiple locationsSep 2, 2026
Staff Software Engineer, Full Stack - Gen AIScale AISeries G+Multiple locationsSep 2, 2026
Member of Technical Staff - AI Training PlatformUnconventional AISeedMultiple locationsSep 2, 2026
Staff + Sr. Software Engineer, ScalingAnthropicSeries G+Multiple locationsSep 1, 2026
Senior Software Engineer - ComputeLambdaDebtMultiple locationsSep 1, 2026
Community Developer LeadOrkesSeries BMultiple locationsSep 1, 2026
Staff Software Engineer, NetworkingCrusoeDebtMultiple locationsAug 31, 2026
Software Engineer, OntologyFluidStackSeries AMultiple locationsAug 29, 2026
Staff Software Engineer, InfrastructureMaven ClinicSeries FMultiple locationsAug 28, 2026
Applied AI Architect, Strategic Enterprise TechAnthropicSeries G+Multiple locationsAug 27, 2026
Staff Software Engineer, AndroidAnthropicSeries G+Multiple locationsAug 27, 2026
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FAQ

How many Software Engineer jobs are open in Seattle?

There are currently 204 open Software Engineer jobs in Seattle across 35 AI startups on Fast AI Jobs.

What funding stages are hiring Software Engineers in Seattle?

19% of open Software Engineer roles in Seattle are at Series A–B startups, with the rest spread across seed and later-stage companies.

How often is this list updated?

Listings are refreshed daily from official company career pages and deduplicated by posting. Every link points to the original application page.