Andrew Jarrett is a Platform Software Engineer based in Austin with a decade of experience building pragmatic, low-complexity systems focused on making functional programming in JavaScript fast. He blends interests in type theory, formal verification, compilers and optimization with hands-on work across front-end, backend and platform roles—most recently shaping platform efforts at QbDVision after stints at Engine and Bestow where he built an fp-ts/io-ts-driven underwriting SDK. Comfortable across the stack, he has moved between data engineering (Spark/BigQuery) and UI work (D3, React) while consistently pushing for simpler, auditable solutions. His background in English and later formal CS training gives him a knack for clear abstractions and developer-facing documentation that reduce cognitive load.
bkwds is an app that helps adventurers track their trips and travel safely
Contributions:393 commits, 58 PRs, 135 pushes in 2 months
reacttraveljavascripttripsnodejs
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