Backend Engineer
Gamestake TechnologiesSep 2022 – Feb 2023
- -Built and maintained a microservice API using the API gateway pattern in TypeScript and Express, following TDD practices.
- -Reduced query times by over 85% by designing and implementing materialised view tables in PostgreSQL.
- -Integrated Apple ID SSO and designed the database schema to support multiple authentication providers.
- -Introduced Redis caching with intelligent invalidation, bringing a complex aggregation query from ~5s to ~50ms on repeat requests.
TypeScriptPostgreSQLExpress