Joseph Hu Email & Phone Number

San Francisco Bay Area

San Francisco, California, United States

– Improved DBSQL autocomplete to support user-defined functions and dynamically fetched functions in TypeScript, opening new avenues for SQL Editor users and increasing function coverage by 20%– Created a PoC for generating DBSQL parsers using ANTLR and the SparkSQL grammar, increasing the code coverage of our parser from 40% to 99% and reducing the number.

Toronto, Ontario, Canada

- Overhauled image resizing pipeline to support multi-sized variants improving TTI and SEO scores- Designed background colour detection algorithm for images, integrated it into our data processing pipeline (Python) and applied it on the frontend to give a consistent look to our product catalogue- Currently improving our Prefect integrations to use the.

Toronto, Ontario, Canada

- Contributed towards significantly increasing the productivity of customers by developing several core components of a bulk-editor feature using React/Redux in Typescript- Modified Rails backend and Go micro-services to introduce new datasets into user-requested reports - Ensured code quality by actively participating in code reviews and promoting unit.

Toronto, Ontario, Canada

- Developed web pages and API endpoints using ASP.NET MVC framework handled by 1,000+ clients- Investigated numerous complex bugs by deep-diving into a multi-tiered codebase with 16,000+ files- Worked in an Agile Scrum environment to effectively meet deadlines and strengthen team cohesion

Toronto, Canada Area

- Developed security functions for numerous API endpoints using Java/Spring to prevent JSON injection- Utilized Selenium and the POM to create both unit and E2E tests, increasing code coverage by ~10%- Created stored procedures and queries using SQL to manage and update 100+ production databases

Ontario, Canada

- Facilitated the migration of message-oriented middlewares resulting in a more maintainable codebase- Developed and updated a robust set of API endpoints with ASP.NET given a set of specifications- Implemented a system for dynamic endpoint retrieval from design to production using SQL and C#- Refactored an existing HTTP request factory to use template.

Mississauga, ON