E-commerce music platform, marketplace with NFT's . Our environment is based on the mixed architecture deployed to AWS Cloud. Most services and apps are based on NestJS and TypeScript, . Frontend web apps are built using TypeScript, React and NextJS. We use CI/CD(bitbucket) and new features are released to production on a daily basis.

E-commerce platform for an international home and garden store network. Our environment is based on the microservice architecture deployed to Heroku Cloud. Most services are based on Node.js and TypeScript, a couple use Kotlin. Then frontend web app is built using TypeScript, React and Redux. We use CI/CD and new features are released to production on a daily basis.

Creating e-commerce platform for Norwegian company • Responsible for technologies, architecture and maintaining old platform, creating new platform based on React with SSR for client app and CSR for admin panel. • Crated node micro services to handle graphQL for client and admin

• Working on online marketing platform for polish company. • Maintaining old platform and being part of a team who was working on V2 platform based on React.

• Working on applications for polish company, • Creating CRM system for kinder gardens; system for measuring work time for employees

• Work for polish software house and being responsible for creating Pixel perfect layoust adding new functionalities to existing projects and new platforms.