Available to hire
Senior Frontend Engineer with 7+ years of experience specializing in React & TypeScript scalable web platforms, Nx monorepo architecture, and end-to-end frontend delivery for international clients across sports tech, edtech, and real estate. Known for clean architecture, performance-focused code, and strong collaboration with design and product teams.
Built a scalable sports marketing platform using Nx monorepo with parallel development, implemented UI-first workflows with TanStack Query mocking, introduced a fully type-safe TanStack Router, and contributed to production-ready international deployments. Also worked on real estate, edtech, and route operations platforms, integrating complex UI structures with business requirements and third-party APIs, and delivering full SDLC including design review, development, and deployment.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Advanced
Ukrainian
Fluent
Russian
Fluent
Work Experience
Senior Frontend Engineer
October 1, 2024 - November 1, 2025Architected "Playmaker", a scalable sports marketing platform built with an Nx monorepo and Learna, enabling parallel development across isolated libraries without breaking shared interfaces. Implemented UI-first workflows using TanStack Query with mock data so product and design could validate complex flows before backend readiness, reducing integration friction and speeding delivery cycles. Introduced TanStack Router for production-ready, fully type-safe navigation and react integrations.
Also contributed to frontend architecture for a real-estate platform (Monaco, France), aligning UI structure with complex business requirements and integrating third-party APIs. Participated in an edtech platform for US schools, improving frontend data structure and contributing through the full SDLC (design review, development, and deployment).
Frontend Architect / Senior Frontend Engineer (Architected Playmaker platform) at Sports marketing platform (Playmaker)
October 12, 2021 - November 1, 2024Architected a scalable sports marketing platform using Nx monorepo with a disciplined shared interface approach to enable parallel development across isolated libs without breaking shared contracts. Implemented an UI-first development approach using TanStack Query with mock data to let product and design validate complex workflows before backend readiness, reducing integration friction and speeding delivery cycles. Added a fully type-safe TanStack Router and production-ready React integration (react-intl), ensuring international market readiness from day one. Contributed to stability and maintainability through clean architecture practices and Storybook-based UI development. Used Docker for frontend delivery/consistency and collaborated with distributed remote teams (QA tooling and frontend rebuilds).
Architect, “Playmaker”
October 2, 2021 - November 1, 2024Built a scalable sports marketing platform using an Nx monorepo with Lerna, enabling parallel development across isolated libs without breaking shared interfaces. Implemented a UI-first approach using TanStack Query with mock data so product and design could validate complex workflows before backend readiness, reducing integration friction and accelerating delivery. Introduced TanStack Router with fully type-safe navigation and react-intl for i18n, making the platform production-ready for international markets from day one. Improved overall development velocity and reliability by pairing strong typing with reusable architecture patterns.
Frontend React Developer at 7 Devs (on-site team)
January 2, 2021 - February 12, 2021Built a SPA for real-time monitoring and management of routing operations for a US client using React and TypeScript with Redux workflow patterns and strict type safety throughout. Delivered production-grade frontend features and collaborated with stakeholders to ensure operational tooling stability and usability.
Front-End React Developer at 7 Deva on-site
January 2, 2021 - December 1, 2021Built an SPA for real-time monitoring and route operations management for a US client using React and TypeScript with Redux workflows and strict type safety throughout the codebase. Designed and implemented features supporting operational monitoring, ensuring reliable state handling and maintainable UI behavior.
Front-End React Developer at 7 Devs on-site
January 2, 2021 - December 1, 2021Built a SPA for real-time monitoring and management of route operations for a US client using React + TypeScript with Redux. Applied strict type-safety across the codebase and implemented Redux workflow patterns to support reliable state management for operations dashboards.
Frontend Developer at 7 Devs (on-site)
January 1, 2021 - December 1, 2021Frontend development for SPA projects; implemented UI for router operations in the USA using TypeScript and Redux workflow.
Full Stack Developer at MegaDev (on-site)
May 1, 2020 - January 1, 2021Developed SPAs, React Native mobile applications, and landing pages. Integrated Google Maps, implemented custom real-time chat features, and built dynamic data tables. Worked across the full stack including Node.js, PostgreSQL, and GraphQL while contributing to consistent UI/UX and reliable data flows across client and server components.
Full Stack Developer at MegaDev on-site
May 1, 2020 - January 1, 2021Developed SPAs, React Native mobile apps, and landing pages. Integrated Google Maps, built custom real-time chat features, and implemented dynamic data tables. Worked across the full stack including Node.js, PostgreSQL, and GraphQL.
Full-Stack Developer at MeGaDev (on-site)
May 1, 2020 - January 1, 2021Developed SPAs, mobile applications, and landing pages; integrated Google Maps; designed custom chat features and dynamic tables; built responsive, user-friendly web applications using JavaScript frameworks; followed design specs and requirements.
Full-stack Developer at MeGAdev
May 1, 2020 - January 1, 2021Developed SPAs, mobile applications, and landing pages; integrated Google Maps; designed custom chat features and dynamic tables; produced responsive and user-friendly web applications using JS frameworks while following design specs and requirements.
Frontend React Developer at Nearshore Partner
July 1, 2019 - April 1, 2020Redesigned a cloud storage web platform built on Drupal CMS, integrating React components to modernize UX and improve performance. Worked on on-site collaboration and feature integration to blend CMS-driven content with modern React UI components.
Front-End React Developer at Nearshore Partner
July 1, 2019 - April 1, 2020Redesigned a cloud storage web platform built on Drupal CMS by integrating React components into a modernized UX and improving performance. Worked with front-end integration and UI/UX modernization while maintaining compatibility with the Drupal-based ecosystem.
Full-Stack Developer at NearShore Partner.ch
July 1, 2019 - April 1, 2020Redesigned the web version of cloud storage on Drupal CMS; integrated React components to enhance functionality and user experience.
Full-stack Developer at NearShore Partner
July 1, 2019 - April 1, 2020Redesigned the web version of clouds storage on Drupal CMS, integrating React components to enhance functionality and user experience.
Frontend Developer at Heyra: Playmaker
July 1, 2019 - April 1, 2020Remote frontend work in Lithuania; redesigned the web version of CMS Drupal, integrating React components to enhance functionality and user experience.
Education
Bachelor's degree in Information Security in Computer Networks at Kharkiv National University of Radio Electronics
January 1, 2011 - January 1, 2016Bachelor's Degree in Information Security in Computer Networks at Kharkiv National University of Radio Electronics
January 1, 2011 - January 1, 2016Computer Network Information Security (degree) at Kharkiv National University of Radio Electronics
January 1, 2011 - January 1, 2016Information Security in Computer Networks at Kharkiv National University of Radio Electronics
January 1, 2011 - January 1, 2016Information security in computer networks at Kharkiv National University of Radio Electronics
January 1, 2011 - January 1, 2016Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Education, Professional Services, Other, Real Estate & Construction, Gaming
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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