Vladimir Korobenko

* Creating project from zero point to the first release version * Using of DDD architecture for server-side behaviours * Generation of database links of entities and their relationships * Communication with frontend team for faster enter in the first steps of testing * Creation of test for development * API work with payments * Optimizing database query * Connection newbes to already created base-app, immersion them in the project

Bubble - a social dating app. It was a tinder and tik-tok mix with microtransactions for finding your couple. I was the lead developer in fullstack role, there was also a designer and a project. Technologies what were used: 1. Next.js 2. Nest.js 3. typeorm 4. Graphql 5. Microservice architecture 6. MongoDb

* Business logic development of applications * Designing of apps architecture and databases * Improving of legacy API-system and code-organisating * Deploy on test heroku servers Projects: 1. Pandemonium - NFT-game, blockchain. * Work with user data from db * Integration neftyblocks api for nft-collections * Unity game process on server side * Api integration * MongoDb communication with user-system * Working with TelegramAPI * Firebase for database storage * Socket.io connection type