About

Jethro Chan is an experienced Senior Software Engineer and Technical Lead with over 8 years of relevant experience. He is currently working as a Senior Software Engineer at Juniper Square, a tech-first, secure, and efficient platform for private equity investments. Jethro has served as Technical Lead on several released projects and is proficient across their Python, GraphQL, React Typescript stack. Jethro is a full-stack developer with expertise in back-end architecture, SOA microservices, and modern front-end stacks. He has designed a SOA Microservice architecture for thousands of users and built advanced user permissions, a new 2FA login flow, and co-authored a ground-up GraphQL API. Jethro has also introduced performance enhancements using smart caching and DB query refactor, improving content load performance by 40%. He has frontend expertise migrating React app to Typescript and introduced mobile responsiveness into design systems for company-wide adoption. Jethro's tech stack includes Python 3, GraphQL + Apollo API, React, Typescript, FastAPI, Pyramid MVC Server Backend (Python framework), Postgres SQL + SQLAlchemy ORM, Database Migrations (Alembic), Jinja2, Linux, and Git. Jethro has previously worked at Chewse, a food delivery startup disrupting the B2B catering market, and Fabric Genomics, an AI genetic medicine company empowering doctors with insight into rare diseases. At Chewse, Jethro was the Technical Lead for their order customization swap product order engine, where he delivered three critical features in his first quarter and learned VueJS from scratch to build and release their automated order planning platform. At Fabric Genomics, Jethro developed their flagship Fabric Enterprise product with a ReactJS/BackboneJS Frontend on a Python Pyramid MVC Backend. Jethro holds a Bachelor's degree in Computer Science from UC Davis. His relevant experience includes Software Engineering, Python, Typescript, Backend, Senior Software Engineering, Frontend, SQL, Microservices, Docker, Postgres, Mobile, Django, DevOps, AI, Integration, Javascript, CI/CD, Data Scientist, MySQL, Jenkins, and Redux.