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David Huang

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Buenos Aires, Argentina
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Résumé

Jobs verified_user 0% verified
  • Linear
    Software Engineer
    Linear
    Jul 2021 - Oct 2025 (4 years 4 months)
    Built microservices in Go (Golang) powering real-time collaboration, including the Sync Engine for instant updates across all client platforms. Developed RESTful and GraphQL APIs with strict schema validation, JWT authentication, and rate limiting. Designed real-time collaborative UI in TypeScript + React, supporting live cursors, concurrent editing, and optimistic updates. Owned PostgreSQL for transactional data and Redis for caching, rate limiting, and full-text search improving query performance and scalability. Automated CI/CD pipelines using GitHub Actions, ensuring reliable daily deployments with type checking and end-to-end testing (Cypress). Managed GCP infrastructure, using Cloud SQL for PostgreSQL with automated backups and high a
  • Uber
    Software Developer
    Uber
    Sep 2018 - May 2021 (2 years 9 months)
    Built real-time backend services in Python (Flask, FastAPI) powering analytics dashboards, onboarding flows, and A/B testing frameworks. Designed event-driven architecture with Apache Kafka for trip lifecycle events and Redis for caching, rate limiting, and session management. Engineered rider and driver interfaces in TypeScript + React, delivering live trip tracking, dynamic pricing, and in-app messaging. Integrated Apollo GraphQL with codegen for 100% type-safe data fetching and optimistic UI across web and internal dashboards.
Education verified_user 0% verified
  • City University of Hong Kong
    Bachelor of Science in
    City University of Hong Kong
    Jan 2014 - Jan 2018 (4 years 1 month)