Andrey

Sobchenyuk Andrey
Frontend / Full-Stack Developer / Team Lead
Lviv, Ukraine | [open contact info](look above in the "contact info" section) | [open contact info](look above in the "contact info" section) | LinkedIn: sobchenyuk-andrey

Frontend / Full-Stack Developer and Team Lead with broad commercial and project-based web development experience.
Strongest expertise: frontend engineering, UI architecture, microfrontend architecture, API integration, performance optimization,
design systems, and team leadership.

Worked on project-based contracts for fintech, crypto/Web3, media, enterprise, CMS/admin, MVP, mobile, browser extension, and
business automation products.

Core Skills

Frontend: JavaScript, TypeScript, Vue.js, Nuxt.js, React, Next.js, HTML5, CSS3, Tailwind CSS, Sass/SCSS, LESS
Architecture: microfrontends, component architecture, reusable UI, design systems, SSR, PWA, Storybook
Backend/API: Node.js, Nest.js, Express.js, Adonis.js, REST API, GraphQL, JSON-RPC, SOAP, PHP
Data/Tools: PostgreSQL, MySQL, SQLite, MongoDB, Vite, Webpack, Docker, Sentry, ESLint, Git
Mobile/Web3: React Native, browser extensions, wallet-related UI, crypto provider APIs, Web3 integrations
Practices: team leadership, code review, task decomposition, mentoring, remote collaboration, delivery support

Professional Experience

Frontend / Full-Stack Developer
Project-based Contracts, Remote | Apr 2021 – Dec 2025
Worked with US, UK, Ukrainian, and international clients under fixed-term and project-based contracts. Some assignments were scope-
based and overlapped with the long-term VipDesign / Dataslab engagement.

VipDesign / Dataslab — EKROV Microfrontend Platform
Team Lead / Frontend Developer, Long-term Contract Engagement | Jun 2021 – Dec 2025
Stack: Vue.js, Nuxt.js, microfrontend architecture
Worked as Team Lead on project-based frontend development for VipDesign and Dataslab.
Developed EKROV using Vue.js and Nuxt.js with a microfrontend architecture approach.
Organized frontend structure for independently maintainable application modules.
Built reusable UI components, pages, layouts, forms, tables, and enterprise application flows.
Integrated frontend modules with backend APIs and dynamic business data.
Reviewed technical decisions, supported task decomposition, and helped maintain delivery quality.

VipDesign / Dataslab — Cisco / MHP Ukraine MVP Presentation
Team Lead / Frontend Developer, Project Assignment | 2024
Stack: Vue.js, Nuxt.js
Built frontend screens and presentation-ready web application flows for an MVP/demo project.
Created UI structure for demonstrating product functionality, business workflows, and interactive scenarios.
Prepared reusable components, layouts, responsive behavior, and demo-ready polish for stakeholder review.

Right&Above / Sparling Financial — CMS & Admin Panel
Full-Stack Developer, Project Assignment / Contract | Sep 2024 – Aug 2025
Stack: Next.js, React, TypeScript, Nest.js, REST API, crypto provider integrations
Developed a CMS and admin panel for managing platform content and operational data.
Built admin pages, reusable UI components, forms, tables, dashboards, and content workflows.
Developed Nest.js API endpoints for admin, content management, and crypto provider-related features.
Integrated third-party crypto provider APIs for provider configuration, operational data, transaction-related workflows, and
admin-side management.

Manufaktura / UNN.ua — Frontend Rebuild
Frontend Developer, Project Assignment / Contract | Mar 2025 – Jun 2025
Stack: Next.js, React
Worked on a complete frontend rebuild of UNN.ua, an online media and Ukrainian national news platform.
Implemented pages and components for categories, article pages, listing pages, content blocks, navigation, and reusable
layouts.
Improved frontend structure for frequent content updates, editorial workflows, responsive layout, and performance.

SWAPP — MVP, Mobile App and Browser Wallet Extension
Frontend / Mobile Developer, Contract Project | Jul 2023 – Dec 2023
Stack: React, React Native, Web3 integrations, browser extension development
Developed MVP functionality, React Native mobile app features, and browser wallet extension UI flows.
Built wallet-extension flows for account connection, wallet state display, provider interaction, and transaction status
handling.
Integrated frontend and mobile features with crypto/Web3 provider APIs, balances, transaction states, and provider
responses.

DaVinci-Crypto MVP
Frontend Developer, Contract Project | Jan 2024 – Jun 2024
Stack: Next.js, React, REST API integration
Developed the frontend part of a crypto exchange-oriented MVP under a project-based contract.
Built pages, components, forms, tables, exchange-related user flows, and reusable UI structure.
Integrated frontend with backend APIs, exchange data, validation, loading states, and error handling.

N-SIX ECP MVP
Frontend Developer, N Six Studios, UK, Contract Project | Apr 2021 – Sep 2021
Stack: Next.js, React, Nest.js API integration
Developed the frontend MVP for the N-SIX ECP platform under a project-based contract.
Built application structure, reusable UI components, responsive pages, forms, and core user flows.
Integrated frontend features with APIs provided by a Nest.js-based backend and supported MVP handover.

Middle Frontend Developer
Temabit Software Development, Kharkiv | Oct 2020 – Mar 2021
Stack: Vue.js, Nuxt.js, Electron.js, Node.js, Adonis.js, Express.js, PostgreSQL, MySQL, SQLite
Developed and supported web and desktop applications for retail, self-service checkout, and money processing workflows.
Implemented integrations between UI modules, backend services, devices, and internal business logic.
Supported active production systems, fixed bugs, improved stability, and delivered new functionality.

Middle Frontend Developer
Switchere, Ireland | Apr 2019 – Sep 2020
Stack: Vue.js, Nuxt.js, JavaScript, LESS, Webpack, API-driven frontend architecture
Developed customer-facing and internal web interfaces for a fintech/crypto platform.
Built promotional features, campaign pages, cashback flows, and customer request processing interfaces.
Maintained Vue.js/Nuxt.js applications and integrated frontend features with backend APIs.

Web Software Developer
ITlabel, Kharkiv | Oct 2018 – Mar 2019
Developed PHP and WordPress projects, websites, online stores, CMS features, and third-party API integrations.

Web Software Developer
UNITech, Kharkiv | Apr 2018 – Oct 2018
Developed online stores and WordPress-based websites with custom features and API-connected functionality.

Frontend Web Developer
Freelance, Kharkiv | Nov 2015 – Nov 2018
Delivered frontend projects using HTML, CSS, JavaScript, jQuery, responsive layouts, CMS customization, landing pages, and
small business websites.

Recent Pet Projects

Parallel personal projects developed outside the main commercial contract timeline.

ClipFlow / WebClipFlow
Personal Product | 2025 – 2026
Stack: Next.js, React, TypeScript, Firebase, desktop/mobile release workflow
Developed a secure clipboard sync product between Android and desktop devices.
Built product website, documentation, roadmap, support/privacy pages, SEO metadata, and multilingual routing.
Designed product flow around personal Firebase usage, Zero-Knowledge architecture, local encryption, AES-256-GCM, and
scrypt.

Trip Hop Channels Admin Panel
Telegram Mini App Admin System | 2025 – 2026
Stack: React, Next.js, Nest.js, MongoDB
Developed an admin panel for a Telegram Mini App ecosystem.
Built interfaces for managing users, clients, forms, tables, filtering, CRUD operations, validation, and error handling.
Implemented backend/API workflows with Nest.js and MongoDB for admin-side data management.

Education And Courses

GoIT — Front-end: JavaScript, CSS, HTML, 2016
School.spalah — PHP programming language and Yii2 framework, 2015–2016
UITSchool — JavaScript, PHP/Laravel, Java programming courses, 2016–2017

Languages

Russian — Native
Ukrainian — Native
English — Elementary (A2)