Designing and developing various services for the company and its clients, primarily engaged in the Research and Development (R&D) sector, with a significant portion of my work focusing on the Generative AI domain.● Worked on modernization of an outdated retail application by adopting a microfrontend architecture, enhancing modularity and development efficiency using React.JS.● Managed the transition of the big project to monorepo with Nx to streamline builds and deployments, incorporating caching mechanisms that significantly reduced cloud costs.● Created several projects for major customers, developing the UI in React/Next.JS and resolving accessibility/performance issues in the process. Several of the POC projects we created are now being used in the major companies from Fortune 500 and were passed for support to other teams

● Took ownership and developed several big product parts with React and Redux, delivering them to the clients● Initiated and finished the migration of 70% of our codebase to TypeScript language and connected it to our backend for complete type safety, greatly decreasing quantity of bugs.

● Developed multiple lightweight landing pages for the conferences with PUG template engine and JavaScript, focusing on SEO optimization and accessibility of the projects.● Developed and delivered in-house people management platform, using React and Node.JS with Express in a team of 3 Full Stack developers, gathering requirements and integrating it to internal systems in the process.

● Developed several design projects from the scratch with Figma and Photoshop in coordination with product owners, according to the needs of their business● Designed and developed concept-prototype for a big retail network for one of their internal products, presenting and defending the solution in front of the product owner