Summary
Tegan Duong is a Staff Software Engineer based in Austin with 10 years of full‑stack experience building high-performance web and mobile applications using Python, Django, JavaScript, and modern front-end frameworks. She has driven backend and frontend work across startups and large teams—most recently reducing API latency and adding GraphQL/TypeScript features at Twilio and now contributing at PayPal. Her background spans LIMS workflow architecture at Invitae, customer-facing React products, and robust API design with Node/Express and PostgreSQL, reflecting a strong blend of product sensitivity and systems thinking. Tegan mentors engineers, authors technical RFCs, and consistently improves test coverage and observability to keep services reliable in production. Trained originally in molecular toxicology before completing intensive software engineering at Hack Reactor, she brings a curious, multidisciplinary approach to problem solving. Her public code samples on GitHub demonstrate a pragmatic focus on performance, maintainability, and polished user experiences.
10 years of coding experience
7 years of employment as a software developer
Bachelor of Science (BS) Molecular Toxicology, Bachelor of Science (BS) Molecular Toxicology at University of California, Berkeley
Computer Software Engineering, Computer Software Engineering at Hack Reactor
Pflugerville High School