Назар

Nazar Pylypiak
Lviv, Ukraine · [open contact info](look above in the "contact info" section) · [open contact info](look above in the "contact info" section) · LinkedIn

SUMMARY
Frontend Developer with 10+ years of experience building enterprise and healthcare web applications.
Strong expertise in Angular, TypeScript, and RxJS, with additional experience in React and NestJS. Skilled in
frontend architecture, state management, performance optimization, and AI-assisted development workflows.
Focused on delivering scalable, maintainable solutions aligned with modern engineering best practices.

SKILLS
Frontend: Angular (v6–v19), TypeScript, RxJS, NgRx, React, Angular Material, TailwindCSS
Backend: Node.js, NestJS, REST, WebSockets, JWT
DB & Cache: PostgreSQL, Redis
Cloud: Azure Communication Services (ACS), RabbitMQ, Azure Monitor, OpenTelemetry
AI: Claude Code, MCP integrations, AI-assisted development workflows
Tooling: Docker, Docker Compose, GitHub Actions, NX Monorepo, Azure DevOps
Testing: Jest
Methods: Agile/Scrum, Code Review

EXPERIENCE

Frontend Developer — Highcraft.io / iCareDx
Jan 2026 – Jun 2026 · Lviv
• Developed and enhanced healthcare web applications for providers and patients using Angular 19
• Delivered secure communication, data collection, and workflow management features
• Created reusable frontend components and shared libraries to support scalable development
• Integrated external services and internal platforms for seamless user experiences
• Collaborated with product, design, and engineering teams throughout delivery lifecycle
• Used Claude Code and MCP integrations to reduce feature scaffolding time by ~30% and streamline code
review workflows

Frontend Developer — Bettas / CuraPatient
Apr 2018 – Sep 2025 · Lviv
• Developed a scalable component library and established coding standards adopted across the project
• Led incremental Angular migration from v6 to v19 across 7 major versions without service disruption,
modernizing the architecture at each step
• Reduced production bundle size by 35–40% through lazy loading, tree-shaking, and module restructuring
— significantly improving load performance for healthcare providers and patients
• Built reusable component library and shared UI modules that accelerated feature delivery across provider
and patient-facing portals
• Maintained and evolved a multi-language healthcare SaaS platform (9 languages) with complex state
management using NgRx and RxJS
• Implemented secure authentication flows and role-based access control for HIPAA-sensitive data
workflows

Frontend Developer — 1World Online
Nov 2016 – Apr 2018 · Lviv
• Built and maintained front-end features using React
• Integrated applications with GraphQL APIs and external services
• Developed reusable UI components and improved client-side performance
• Collaborated with cross-functional teams to deliver customer-facing features

Frontend Developer — Sitekafe / Dengo Systems
Feb 2016 – Nov 2016 · Lviv
• Developed responsive web interfaces and reusable components for client-facing projects across two
early-career contract engagements

EDUCATION
Ivan Franko National University of Lviv — Specialist in Computer Science, 2007 – 2012

ADDITIONAL
• English: B1 (Solid professional communication)