Контактна інформація

Отримати контакти цього кандидата можна на сторінці https://www.work.ua/resumes/6695180/

Досвід роботи

Fullstack-розробник

з 04.2025 по нині (1 рік 6 місяців)
Idea GIC s.r.o., Дистанційно (IT)

Product engineering for multi-product production platforms (multi-locale, multi-domain), B2C marketplaces, and AI-powered SaaS solutions.

NeuroDebate AI SaaS (https://neurodebate.io) - AI answer verification platform
- Tech: Next.js, React 19, Feature-Sliced Design, NestJS, SSE, Multi-LLM Gateway
- Designed and implemented a resilient multi-provider LLM gateway with role-based routing, health scoring, cooldowns, and automatic failover
- Built a complex interactive multi-stage debate editor with real-time JWT-authenticated SSE streaming and tab synchronization (eliminated duplicate connections and 429 errors)
- Developed frontend architecture and NestJS backend modules for model management, key health monitoring, and audit logging

FindOut Marketplace (https://fdout.pl) - High-traffic expert directory (Poland & Czechia)
- Tech: Next.js, Material UI, Feature-Sliced Design, Stripe, Lighthouse CI
Reduced homepage TTFB by 91% and TBT by 52% through SSR optimizations and automated Lighthouse CI checks
- Engineered SEO-first architecture with dynamic XML sitemaps, hreflang, JSON-LD, and Open Graph metadata (92/100 SEO score)
- Led migration to Next.js App Router + Feature-Sliced Design with strict import boundaries
- Implemented Stripe subscriptions, Google/Telegram OAuth, and Twilio OTP flows

DOM Community Hub (https://dom.community) - Expat membership ecosystem
- Tech: Next.js, Feature-Sliced Design, NestJS, Drizzle ORM, PostgreSQL, AWS S3, SSO
- Shipped 3-app suite (public client, admin dashboard, modular API) with secure SSO handoff tokens
- Built an authentication system with rotating httpOnly JWT refresh tokens and multi-tab synchronization
- Optimized media upload pipeline with on-the-fly WebP compression via Sharp before AWS S3 storage

Fullstack-розробник

з 01.2025 по 03.2025 (3 місяці)
Fernir LLC, Дистанційно (IT)

- Built a fully responsive production-ready SaaS boilerplate using Next.js (App Router), TypeScript, Tailwind CSS, shadcn/ui, Drizzle ORM, PostgreSQL, and Next.js Server Actions.
- Integrated Stripe payments (subscription flows) and Plaid SDK for high-value bank payment processing.
- Architected type-safe database schemas and API endpoints leveraging Drizzle ORM and Zod validations, achieving end-to-end type safety without a separate backend service.
- Implemented WCAG 2.2 accessible UI components and established a Playwright end-to-end test suite, achieving 80%+ coverage of business-critical user flows.
- Implemented real-time user notification streams using WebSockets.

Освіта

Університет імені Альфреда Нобеля

Право, Дніпро
Вища, з 2016 по 2017 (1 рік)

Національна металургічна академія України

Економіка підприємства, Дніпро
Вища, з 2004 по 2006 (2 роки)

Харківський національний університет радіоелектроніки

Інформаційні мережі зв'язку, Харків
Вища, з 1998 по 2003 (5 років)

Додаткова освіта та сертифікати

GoIt Fullstack Developer

2022-2023
Сертифікат

SoftServe Academy, Practical React

2024, 3 місяці
Сертифікат

SoftServe Academy, Frontend project-based learning

2024, 1 місяць
Сертифікат

Знання і навички

• HTML
• CSS
• JavaScript
• SASS
• Git
• React
• Redux
• REST API
• Next.js
• TypeScript
• Node.js
• Express.js
• PostgreSQL
• MongoDB
• Tailwind CSS
• Redux Toolkit
• Firebase
• Supabase
• NestJS
• Zustand
• TanStack Query
• RTK Query
• Mongoose
• Prisma
• TypeORM
• Sequelize
• Docker
• Context API
• Jest
• Vite.js
• React testing library

Знання мов

Англійська — середній