Position: Front End or Back End(Node.js) Tech Lead/Developer
Category: JavaScript
English level: intermediate
Years of experience: 9

Made own library for working with big numbers 
Made nodejs utility for generating index typescript file for protobuf messages
Migration from Vue 2 to Vue 3
Migration Webpack to Vite Module Federation
Made component oriented CMS on NestJS and PostgreSQL
Made NodeJS websocket proxy for gRPC bi-directional streaming with custom control byte for each message
Optimized Nest.js GraphQL Server
Improving developer experience in team, providing code style and standards with documentation. Making architecture for new projects. Have controlled migration from Vue 2 to 3
Had experience with .Net Core, while developing cross-country invoicing system as full stack (Angular & ASP.Net Core 3) and while developing high-load sport aggregator
Not react.js