LIMPCH User

Built and maintained Moneyport’s CRM and client platform features using React and TypeScript. Implemented WebSocket real-time updates, PWA offline/push capabilities, and integrated frontend features with backend GraphQL APIs while supporting production stability.

Developed internal B2B/B2C products including CRM systems, admin panels, Telegram Web Apps, and client-facing SPA applications, often as the sole frontend developer. Implemented SPA architecture and frontend-backend integration using Redux Toolkit/Zustand, RTK Query for caching, and real-time functionality with production support and error monitoring.

Worked on the frontend for an international money transfers platform with an internal CRM system. Implemented WebSocket chat, PWA functionality with offline behavior, connected browser push notifications, and improved UX and frontend stability.

Developed a CRM system for managing real estate listings and automating work with Avito feeds as the sole frontend developer. Designed SPA architecture and implemented complex filtering, mass editing, change history/rollback, and role-based access control.

Built a Telegram Web App for generating stories and advertising images, acting as the sole frontend developer. Implemented a SPA interface integrated with the Telegram Web App API and developed a separate Express microservice for image generation.

Served as the sole fullstack developer for an automatic lead distribution service. Built lead routing and management functionality, added backend request protection, and integrated Telegram/email notifications.

Developed and maintained a platform for building dynamic forms, processing submissions, and sending results via email and Telegram. Implemented a dynamic form builder with typing/field handling, submission analytics, and Excel export functionality.

Completed secondary vocational education as a Programmer in computer systems in 2019.