Nazar

Nazar Huziichuk
Finland | [відкрити контакти](див. вище в блоці «контактна інформація») | github.com/huziichuk | LinkedIn

SUMMARY Full-Stack Developer with 3+ years of practical development experience
across commercial environments, freelance projects, and scalable web
applications. Strong background in the React, TypeScript, and NodeJS/Bun
ecosystems, with hands-on experience designing modular system archi-
tectures, optimizing database performance (PostgreSQL, Redis), and imple-
menting real-time data flows (WebSockets, WebRTC). Proven ability to lead
project delivery from initial concept to containerized production deployment.

SKILLS Frontend:
React, Vite, TypeScript, Tailwind CSS, React Router DOM, React Query, Re-
dux, React Hook Form, HTML5, CSS3
Backend:
NodeJS, Bun, NestJS, HonoJS, Express, Prisma ORM, PostgreSQL, REST API,
Zod, pg-boss, class-validator, MongoDB
DevOps (additional):
Docker, Linux, Nginx, GitLab CI/CD, Ubuntu, Cloudflare / DNS
management
Tools:
Git, GitLab, OpenAPI, Jest, Figma

WORK EXPERIENCE
05.2026 – Present theFIRMA | Full-stack Developer (Internship -> Developer)
Confidential Project (NDA) | 08.2026 – Present
Technologies: React, TypeScript, Vite, Tailwind CSS, Bun, HonoJS, Prisma,
pg-boss, GitLab, React Router, React Query, Zod, PostgreSQL, Docker
• Lead developer of a client website, responsible for technical
decisions and delivery
• Designed the system architecture and backend
(REST API with Bun, Hono and Prisma)
• Built the frontend with React, TypeScript, Vite and Tailwind CSS

Project Gate 2.0 | 05.2026 – 08.2026
Technologies: React, TypeScript, Vite, React Router, TanStack Query, Zod, Bun,
HonoJS, NodeJS, Express, PostgreSQL, Prisma, Redis, Docker, GitLab, Linux
• Developed features across the full stack of an internal web
application, using React and TypeScript on the frontend and Express with
PostgreSQL and Prisma on the backend
• Optimized database interactions and integrated Redis caching to improve
application performance
• Diagnosed and fixed authentication and authorization issues

2023 – 2026 Freelance | Web Developer
Technologies: WordPress, PHP, JavaScript, React, MySQL,
CSS3/Tailwind, Payment Gateways
• Maintained client websites and resolved functional bugs, improving site
stability and user experience.
• Integrated and maintained payment processing systems, ensuring secure
transactions and checkout flows.
• Developed and customized WordPress websites, implementing
custom features and styling tailored to client requirements.

EDUCATION
2025 – Present Turku University of Applied Sciences (Turku AMK)
Bachelor of Engineering (BEng), Information Technology

2023 – 2025 Salon Seudun Ammattiopisto
Vocational Qualification, Information and communication technology (TVT)

Projects Nazary Notes — Encrypted Notes Application
Technologies: React, TypeScript, React Router DOM, React Query, Redux
NestJS, Docker, CI/CD, Nginx, Postgres, Prisma
Github: github.com/huziichuk/Nazary
• Developed a secure notes application deployed on a personal
domain
• Implemented end-to-end encryption (E2EE) based on user
password
• Designed blind token search for encrypted notes
• Set up full CI/CD pipeline using GitLab
• Deployed using Docker and Nginx

Agora — React forum
Technologies: React, TypeScript, Redux, React Router DOM, WebSockets
Teamwork Github: github.com/huziichuk/react-forum
• Built a full-featured forum application with user registration and
authentication • Implemented posts, comments, and image uploads
• Added Markdown support for rich text content
• Developed private messaging system between users
• Implemented real-time messaging using WebSockets

BCS — Battlefield Control System
Technologies: React, TypeScript, WebRTC, WebSockets, Distributed
real-time system FastAPI, Docker, Nginx, TURN Server (Coturn)
Github: github.com/huziichuk/bcs-web
• Developed the web client for a real-time distributed video analysis system
• Implemented live video and metadata streaming using WebRTC (P2P)
• Built real-time UI for displaying processed video streams and
analytical data
• Integrated client-side session management and signaling via
WebSockets
• Worked with a distributed architecture where heavy computation is
performed by independent worker nodes
• Collaborated with backend and AI components via clearly defined APIs

LANGUAGES English - B2
Finnish - B1
Ukrainian - Native