05/2022-current
Senior Java Engineer
OneCell
Full Stack Engineer - Business Stability
Skills:
Node.js ·
React.js ·
TypeScript ·
React Native ·
NestJS ·
Redis ·
GraphQL ·
Jest ·
PostgreSQL ·
JavaScript
I built a system for checking individuals and legal entities for risk factors. System aggregates information from various sources and generates reports by operator request, consisting of real-time APIs and APIs with queue processing.
Bank security team used that app to check individuals before approving loan issuance.
My achievements:
- Developed backend and frontend for system from scratch.
- Integrated with 3 third-party systems to perform background checks on individuals.
- Implemented OAuth provider and public API for seamless integration with our service.
