Микола

MYKOLA ZHUKOVSKYI
FULL STACK DEVELOPER

CONTACT SUMMARY

Location: Lviv, Ukraine Full Stack Developer with 3.5 years of experience across AgriTech, E-
Phone: [open contact info](look above in the "contact info" section) commerce, Healthcare and EdTech products. I started in mobile with
React Native and now work across the whole stack: mobile apps, React /
Email: [open contact info](look above in the "contact info" section) Next.js web clients and Node.js / NestJS services.
Telegram: @kolak375
I build products from scratch and take them all the way to production:
LinkedIn: [open contact info](look above in the "contact info" section) architecture, offline-first data, maps and geodata, push notifications
ovskyi-7449b9285 and over-the-air updates on the client, APIs and services on the
GitHub: github.com/RainbowPlayer backend. I own features from the first discussion to production support
and care about clean code, code review and documentation.
SKILLS
EXPERIENCE
MOBILE
• React Native; FEODAL
• TypeScript / JavaScript; AgriTech platform for farm, land and machinery management.
• Redux Toolkit, RTK Query;
• React Navigation; Full Stack Developer
May 2026 - up to now
• Offline-First (redux-persist, redux-offline);
• Firebase (FCM, Analytics, Remote Config); Develop backend services on Node.js and NestJS and the REST
• Push Notifications (Notifee); APIs used by web and mobile clients.
• OTA Updates (Hot Updater); Set up a monorepo of shared packages (Yarn workspaces, Lerna,
GitHub Packages) with TypeScript types used by both web and
• Sentry;
mobile.
• App Store / Google Play releases;
Build web parts of the platform: an admin panel on React, Vite
MAPS & GEO and Ant Design, and a landing page on Next.js and Tailwind CSS.
• Mapbox, Mapbox GL; Keep developing and supporting the company's mobile apps,
• GeoJSON, Turf.js; now owning features end to end from API to UI.
WEB React Native Developer
• React, Next.js; May 2025 - April 2026
• Vite; Built the Feodal Land mobile app from scratch: Mapbox field
• Tailwind CSS, Ant Design; map with cadastral boundaries, area measurement, landowners
• React Hook Form; and contracts, and requests to state land registries.
• Socket.IO; Implemented offline-first mode for work in the field: background
• i18next; caching of data and map tiles, a sync queue and persisted state
on Redux Toolkit + RTK Query.
BACKEND & TOOLS
One of the core developers of the Feodal FMS app: field maps
• Node.js, NestJS; and satellite indexes (NDVI), real-time machinery monitoring and
• S3-compatible storage; tracks, dispatcher and scouting tasks.
• Monorepo (Yarn workspaces, Lerna); Built an OTA update system: a NestJS server that stores bundles
• Jest, React Native Testing Library; in S3-compatible storage and a web console to manage release
• Storybook; channels for three apps, so fixes ship without store review.
• Git, ESLint, Prettier; Added push notifications with deep links (Firebase Messaging,
• Claude Code, Cursor; Notifee), crash monitoring with Sentry, and multi-company auth
with role-based permissions.
Handled App Store / Google Play releases and native build
configuration on both platforms.

EDUCATION Appexoft
Front-end Developer
Computational Intelligence of May 2023 - May 2025
Smart Systems (122)
Lviv Polytechnic National University React Native and React development for client products in E-commerce,
2023 – present Healthcare and EdTech.
Video marketplace. Built a TikTok-style shopping app: a full-
Law (081)
screen vertical feed where every video is a product, with smooth
Ivan Franko National University of Lviv
swipe navigation, video playback and product cards inside the
2018–2023
feed.
Healthcare. Developed a mobile app that measures the user's
CERTIFICATES heart rate: the measurement flow and the screens that present
the results.
Claude Academy: Claude Code 101, EdTech. Built AI-powered chats for an education product: the
Anthropic, 2026 chat interface and conversation flow with an AI assistant for
Node.js, Hillel IT School, 2025 learning.
1ST PLACE Turned Figma designs into reusable components, forms with
validation and responsive layouts.
TypeScript, Hillel IT School, 2025
1ST PLACE Integrated REST APIs and managed application state with Redux
Toolkit.
React Native, Hillel IT School, 2024
Fixed bugs in existing functionality, took part in code reviews,
Front-end Pro, Hillel IT School, 2023 estimated tasks and joined planning and demo meetings.
Front-end Basic, Hillel IT School, 2023
1ST PLACE

LANGUAGES

• English: upper-intermediate (B2)
• Ukrainian: native