Senior Software Engineer (Generalist)

LightSource · San Francisco Bay Area

Pay

$140k–220k

Setting

On-site

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JOBS Jobs Locations Senior Software Engineer (Generalist) Engineering San Francisco, Seattle 250K-600K (TC) Role Description Supply chain is broken. It's the basis of our entire economy, but it (barely) runs entirely on Excel and email. The best in class purpose-built tools are so old-school that nobody bothers using them. Sales people have Salesforce, HR has Workday, and Accounting has SAP. Us software people have the best tools because we know our problems and we're able to solve them! You could help build the future of supply chain software using the bleeding edge of what the web and cloud have to offer. The Team We're a driven team, who've helped build some incredible companies (Tesla, Waymo, and Google X). And now we're tackling an exciting problem space with lots of interesting problems. Reach out, and we'll chat for 15 minutes. And I promise you'll be hooked. Our team is small, but our ambitions are big. So we only hire the absolute best and try to learn every day while having a lot of fun. Requirements 3+ years of software experience Clear communicator Ability to break down abstract problems into concrete solutions Familiarity with common abstractions/systems solutions Self-directed, should be just as comfortable getting involved in product discussions as engineering discussions Bonus Points Experience with Typescript, React, GraphQL, AWS tools, and/or Rust Experience in managing and deploying large-scale web applications Experience in building tools from scratch, understanding/minimizing dependencies Passionate about first principles thinking, best practices, and new technologies Apply Name Email Phone Number Message (optional) LinkedIn (optional) Resume (optional) Upload a file or drag and drop DOC, PDF, or image up to 15MB Submit application lightsource.ai Jobs Locations LinkedIn Github © 2026 LightSource Labs, Inc. All rights reserved.

Listed by LightSource for a position based in the United States. Employers on this board attest they are hiring domestically.