Address: Cau Giay, Hanoi · Vietnamese (native), English (professional)
Date of Birth: 12/03/1993
Phone: 0912 345 678
Email: nam.le@example.com
Website: example.dev
GitHub: github.com/example
Full-Stack Engineer with 9 years across web and mobile, most recently on an e-commerce platform serving merchants across Southeast Asia. Comfortable owning a feature end to end — schema, API, front-end, and the dashboard the support team uses afterwards. Looking for a senior role where I keep writing code rather than moving to full-time management.
Signing up a merchant took 6 days because three teams passed a spreadsheet between them for document checks. Rebuilt it as a self-serve flow: Next.js front-end, NestJS API, document OCR queued through RabbitMQ, with a review dashboard for the cases OCR could not settle. Median onboarding fell to 40 minutes, and 72% of merchants now finish without anyone from operations touching the case.
Support staff searched orders with a LIKE query across three joined tables; past 8M rows it timed out and they resorted to asking engineers. Moved search to Elasticsearch with a change-data-capture pipeline off Postgres, keeping the index within 2 seconds of the write. p95 search dropped from 11s to 240ms, and engineer interruptions for lookups went to roughly zero.
Senior Full-Stack Engineer | Feb 2021 - Present
- Build merchant-facing features end to end: TypeScript, NestJS, Next.js, PostgreSQL.
- Own the onboarding and order-search domains, including their on-call.
- Introduced Playwright end-to-end tests for the checkout path, catching 3 release-blocking regressions in the first quarter.
- Review code for a team of 7 and mentor two junior engineers.
Full-Stack Developer | Jun 2017 - Jan 2021
- Delivered web and mobile products for clients using React, React Native and Laravel.
- Built a booking system handling ~15k reservations/month for a hotel group.
- Set up the team's first CI pipeline with GitLab CI, replacing manual FTP deploys.
Web Developer | Aug 2015 - May 2017
- Built WordPress and Laravel sites for small businesses, front-end through deployment.
- Handled hosting, domains, and client support.
- Frameworks: React, Next.js, TypeScript, Tailwind CSS.
- Mobile: React Native (iOS & Android).
- Languages: TypeScript (NestJS), PHP (Laravel), some Go.
- Data: PostgreSQL, MySQL, Redis, Elasticsearch, RabbitMQ.
- Infrastructure: Docker, GitLab CI, GitHub Actions, basic Kubernetes.
- Testing: Jest, Playwright, integration tests against a seeded database.
BSc Information Technology | 2011 - 2015