The company develops and supports digital solutions, offering outsourcing services.Key Projects & Achievements:UI Component Library for Documentation AutomationDeveloped responsive, native-like UI components for a documentation platform. Implemented a Rich Text Editor based on Figma designs and a client-side image editor using Canvas. Automated npm package delivery to a private registry, simplifying testing and demos. Adopted atomic design principles and NX architecture.Tech Stack: React, TypeScript, i18n, Storybook, Rollup, SCSS, Figma.Chat Plugin for Audio Calling AppDesigned the architecture for a chat plugin featuring admin and client applications, enabling independent development. Managed frontend workflows and ensured on-time delivery. Integrated real-time messaging with WebSocket and RTK Query.Tech Stack: React, TypeScript, RTK Query, Material-UI, Jest, WebSockets.Metrics Collection & Analytics PlatformMigrated legacy systems to a React-based architecture. Developed a landing page with optimized SEO using Next.js. Visualized complex metrics with D3.js, Chart.js, and Highcharts. Created adaptive designs from Figma and comprehensive documentation to improve onboarding and code reviews.Tech Stack: React, Redux Toolkit, Next.js, Styled Components, Docker, SCSS.Additional Contributions:- Conducted technical interviews for frontend/fullstack roles.- Assisted with project assessment and task allocation.- Provided temporary support on other projects as needed.

The company develops products leveraging distributed ledger technology (blockchain).Project: Electronic Voting on Hyperledger FabricThe project included an admin panel, voter client, and block explorer.Team: 2 frontend developers, 4 backend developers, 2 UX designers, DevOps, QA, PM, and later 2 mobile developers.Role and Achievements:Developed the voter client: used React for Web and Cordova for iOS and Android platforms.Built a block explorer using Next.js: integrated the SDK for ledger browsing, implemented authentication services, and ensured security through cookies, headers, and Web API.Configured testing pipelines: used Jest for unit tests and Apache JMeter for load testing.Contributed to the project from inception to release, providing continuous support.Tech Stack: React, Next.js, JavaScript, Node.js, MongoDB, Docker, Jest, JMeter.Additional Contributions:Collaborated effectively using Docker, MongoDB, and Git. Managed workflows with Kanban and Jira to ensure streamlined project management.

Tutoring programming on JavaScript, python, java for school children, students and adults. Preparing for school and university tests and exams in programming and math.