Bohdan

Bohdan Gusak
Full-Stack JavaScript Developer

CONTACT: PROFILE:

■ [відкрити контакти](див. вище в блоці «контактна інформація») Full-Stack JavaScript Developer with 1.5+ years of commercial experience
✉ [відкрити контакти](див. вище в блоці «контактна інформація») building scalable web and mobile applications. Proficient in React, Next.js,
React Native, Node.js, TypeScript, GraphQL, and MobX. Experienced in
■ Lviv, Ukraine
working with real production codebases, feature flags, service-based
■ github.com/FlagerGerchuk
architecture, and agile team workflows. Focused on clean, maintainable code
and continuous improvement.
SKILLS:

EXPERIENCE:
• JavaScript, TypeScript
• React, Next.js FULL-STACK DEVELOPER | 2024 – Present
• React Native (Expo) EATSi – Food Delivery Platform
• Node.js, Express • Developed and maintained features across web admin panel and mobile
• GraphQL, Apollo app (React Native / Expo)
• MobX, Redux • Built Orders History module with filters, pagination, summary metrics,
CSV/PDF export
• MongoDB, Prisma, SQLite
• Implemented restaurant profile management with MobX state, draft CR
• Docker, Git, GitHub
system, and tab navigation
• styled-components • Refactored GraphQL resolvers to service-based architecture (Node.js,
• REST API Apollo, MongoDB)
• Created shared enums, i18n translations, and styled-components across
multiple repos
EDUCATION:
• Worked with Docker, CI/CD pipelines, and Git branching workflow (feature
→ develop-team → staging)
LVIV NATIONAL UNIVERSITY
(LNU) FULL-STACK DEVELOPER | 2024
2023 – Present AI Chat Platform – Personal Project
Bachelor of Computer Science (in • Developed real-time AI chat application using Next.js and Node.js
progress) • Implemented authentication and chat history management
• Integrated REST API and dynamic message handling
SOFTSERVE ACADEMY
• Built responsive UI with modern frontend architecture
(CERTIFIED)
- Frontend FULL-STACK DEVELOPER | 2023
- JavaScript / TypeScript Meeting Room Booking App – Personal Project
- DevOps • Built application for booking meeting rooms
- Databases • Integrated Supabase authentication and database
• Implemented role-based access (admin/user)
• Added time conflict validation for bookings