Led a team of 2-3 developers, developed full stack and mobile solutions, managed advanced state with Redux Toolkit and Zustand, optimized mobile performance and managed multi-cloud infrastructure with CI/CD.

Technical leadership, full stack development with MERN and NestJS, PostgreSQL, multi-cloud architecture, mobile with React Native and Flutter, performance optimization and deployments on AWS, GCP and Azure.

He designed B2B architecture, led third-party integrations, mentored the team, managed advanced state, and optimized cloud-native infrastructure.

Microservices architecture with NestJS, robust APIs, complex integrations (Shopify, VTEX), React frontend with Redux Toolkit, TypeScript, MongoDB optimization and serverless on AWS.

He developed web and mobile applications, optimized performance, implemented microfrontends, and published apps on the App Store and Google Play.

Full stack development with React, React Native and Flutter, state management with Redux and Context API, mobile performance optimization, microfrontend architecture.