Остап

Ostap Dutkevych
Frontend Developer
Lviv, Ukraine | [открыть контакты](см. выше в блоке «контактная информация») | [открыть контакты](см. выше в блоке «контактная информация») | Telegram: @ostap_dutk
LinkedIn

PROFESSIONAL SUMMARY
Frontend Developer with 7 years of commercial experience, primarily focused on Angular (enterprise, telecom, and Web3
platforms) with strong React expertise built on fintech and SaaS projects. Strong in complex UI development and state
architecture design. Experienced onboarding into both greenfield products and large legacy codebases - becoming
productive quickly through close collaboration with backend and blockchain teams on data-heavy integrations.

CORE SKILLS
Frontend: Angular 2+, React, Next.js, Angular Material, RxJS, SCSS/Sass, Vanilla JavaScript, TypeScript
State Management: NgRx, NGXS, Redux
Testing: Jest, Jasmine
Accessibility: WCAG, semantic HTML, ARIA
Tooling: Git, Azure DevOps, Agile, Scrum, Kanban
Backend & Web3: Node.js (basic), Web3.js, WalletConnect integration

PROFESSIONAL EXPERIENCE
Frontend Developer | Capgemini Engineering
Nov 2024 – Apr 2026 · Lviv, Ukraine · Full-time
Stack: Angular, NgRx, RxJS, TypeScript
• Built user-facing modules for an enterprise safety sensor monitoring platform - including sensor activity tracking,
incident flows, and operational support interfaces used by client operations teams.
• Participated in migration from a monolithic Angular app to 3 independent micro-frontends (team of 3 devs), enabling
parallel delivery across product squads and independent deployments per module.

Full Stack Developer | Freelance
Apr 2024 – Nov 2024 · Lviv, Ukraine · Remote
Stack: React, Vanilla JavaScript, Node.js, ASP.NET
• Built frontend (Vanilla JS) for a B2B wholesale auto parts platform, working directly in English with the US-based
client who also owned the ASP.NET backend.
• Set up a React.js e-commerce application from scratch as the sole frontend developer, collaborating with one Node.js
backend developer on core shopping flows and product catalog.

Frontend Developer | Inqud
Aug 2023 – Mar 2024 · Kyiv, Ukraine · Remote · (contract finished)
Stack: Angular 16, RxJS, NgRx, scss
• Developed features for Inqud - a multi-currency crypto payment gateway for businesses (crypto acquiring, recurring
payments, instant exchange) supporting 7+ blockchains including Bitcoin, Ethereum, Tron, Solana, Polygon, and
Arbitrum.
• Worked as one of 3 frontend developers on an existing Angular 16 / NgRx codebase, building merchant-facing UI for
payment flows, wallet connection, and transaction monitoring while coordinating with 5 backend + 2 blockchain
engineers on API contracts.
Frontend Developer | Allbridge
Aug 2022 – Jul 2023 · Kyiv, Ukraine · Remote · Full-time
Stack: Angular 12+, Web3.js, Sass, Vanilla JavaScript
• Developed wallet integration layer for Allbridge Core, a cross-chain stablecoin bridging protocol spanning EVM and
non-EVM ecosystems (Ethereum, BNB Chain, Solana, Tron, Polygon, Arbitrum, Avalanche, and more).
• Implemented wallet connection, balance reads, and transaction signing flows using Web3.js; personally introduced
WalletConnect support, expanding the range of compatible wallets.
• Built transaction history UI improving visibility of multi-chain transfers in a team of 3 frontend, 6 backend, 2 DevOps,
and 2 QA engineers.

Web Software Engineer | Azon5
Nov 2021 – Jul 2022 · Lviv, Ukraine · Hybrid · Full-time
Stack: React, Redux, Node.js, Next.js
• Delivered two React/Redux projects for Handwrytten (US-based SaaS for handwritten-note automation with
integrations to Salesforce, HubSpot, Shopify, and Zapier): the customer-facing card ordering platform (customization,
submission, status tracking) and a follow-up system integration project.
• Worked in a lean 4-person team (2 frontend, 1 Node.js, 1 QA) directly with the US client in weekly demo calls,
self-organized Kanban, and owned frontend delivery end-to-end without a dedicated PM.
• Single-handedly built the frontend of the integration project, coordinating with the same backend engineer and
extending the Node.js layer for consistent data exchange between connected platforms.

Frontend Developer | Etiya
Jun 2019 – Nov 2021 · Lviv, Ukraine · Hybrid
Stack: NGXS, Angular, RxJS, scss, TypeScript
• Started my career as a junior developer on a large-scale CRM system for Videotron - one of Canada's top telecom
operators serving millions of mobile, internet, and cable customers.
• Worked in a team of 10 frontend, 10 backend, 5 analysts, and a tech lead - building role-based interfaces for call
center agents, administrators, and customer self-service portals.
• Grew from first commercial tasks to owning features end-to-end across complex mobile-data workflows with strict
enterprise business rules over 2.5 years on the project.

EDUCATION
SoftServe IT Academy
Web UI / Node.js Development · 2019

Ukraine Academy of Printing
Automation and Computer Integrated Technologies · 2015 - 2019