I was responsible for two projects. The first was an agricultural e-care platform, based on the BFF (Backend for Frontend) architecture, utilizing Nest.js on the backend for aggregating traffic for the frontend, and Next.js on the frontend. The second project was an agricultural e-commerce platform with a similar architecture and tools. However, it was more advanced and complex in its capabilities and problem-solving approaches.

Developing core features of medical service based on React 16.12, Redux, Redux-thunk, Redux-toolkit, Chart js, Material-ui & Formik. Strongly typed with Typescript.

Developing of core marketing product that customizes web platform content based on users choices. React & Typescript & vanilla js environment.

Development and support of core internal Miinto product. Stack based on React, Redux, Saga and full REST API communication for CRUD operations. Most recently I had started rewriting process consisted of webpack ugrade and rewriting specific sites from .net MVC into React.

Efigence as the leading software house was responsible for variety of project so I could touch many different development areas. I was creating mailings single websites and more complex web apps such as Pekao bank, PFR or Moje PPK website build on Java related CMS, Freemarker and Javascript.

I was responsible for fund administration and accounting of Luxembourg investment funds