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Wroclaw Metropolitan Area

* worked at Elliptic Ltd (elliptic.co)* currently delivering a small project for Forth (forthwithlife.co.uk)

London, England, United Kingdom

* Within a few months of joining, became de facto frontend lead developer in theteam, responsible for the front end of 3 React apps and a couple npm packages* Implemented new features, integrating i.a. Apollo Client, Jest, Nx into tech stack* Addressed technical debt by upgrading React & webpack packages, refactoringclass components into functional components, migrating from Javascript toTypescript, adopting Redux Toolkit and hooks, among other tasks* Consolidated apps codebases into an Nx monorepo to facilitate code sharing* Kept CI/CD pipelines and Cypress e2e test processes working and up-to-date* Conducted several knowledge-sharing sessions & POCs exploring new solutions* Consulted on introduction of new design system and its implementation,provided guidelines and developed some of the new shared components* Consulted on all product changes, offering estimates and assistance in planning* Mentored 4 junior developers, performed code reviews for frontend PRs

Warsaw, Mazowieckie, Poland

* Implemented more than 15 custom JS visualizations into a drag-and-drop tool* Developed responsive reports using SQL/HTML/CSS/JS on web BI platform* Created and maintained pages and reusable UI components in 2 React SPA applications and made improvements to the stack and CI/CD pipeline* Led end-to-end projects delivering reports according to mockups and also coded most of the solutions* Conducted several SQL/HTML/CSS/BI training sessions for low-code report developers, mentored 3 interns

Warsaw, Mazowieckie, Poland

Warsaw, Mazowieckie, Poland

Web Technologies

9 courses (over 250 hours) in web development, HTML/SCSS/JS and React.js

Master'S Degree, Economics

Master‘s thesis: “Economic analysis of selected blockchain technology applications”