Влад

Dobrinov Vlad Frontend developer
CONTACT

Phone: [open contact info](look above in the "contact info" section) Email: [open contact info](look above in the "contact info" section) Links: Telegram
Portfolio: https://portfolio-vladio71.vercel.app

PROFILE

Frontend Developer with over 2 years of experience building fast, scalable applications using React, Next.js,
React Native, NestJS, and Express. Experienced in developing e-commerce, retail, and real-time communication
projects, collaborating closely with diverse teams including both local and international developers. Well-versed
in both frontend and backend development across web and mobile platforms.

PROFESSIONAL EXPERIENCE

Frontend developer | January 2025 - present

Insiders

Redesigned project architecture from a component-based structure to Feature-Sliced Design (FSD),
cutting feature development time and simplifying the addition of new logic layers for future scaling.
Built a high-performance data retrieval system for a user management dashboard with NestJS and
PostgreSQL, using advanced pagination and sorting to handle complex relational data efficiently.
Developed a CMS data-parsing pipeline with an admin dashboard, enabling non-technical staff to manage
content and control mobile app data via React, React Native, and NestJS.
Delivered a real-time chat system with Socket.io, supporting one-to-one and group messaging, integrated
into a Next.js + Express stack.
Optimized React and React Native pages for smooth animations, efficient caching, and reliable state
management, matching Figma designs with pixel accuracy.
Resolved cross-platform issues on iOS and Android, managed TestFlight builds, streamlined AWS S3
uploads, and maintained stable Dockerized environments.
Integrated Facebook/Instagram authentication and implemented in-app video uploads to user profiles.
Built a custom responsive PDF viewer and implemented complex, reusable filtering logic adopted across the
entire application, improving feature consistency and development speed for a property marketing
platform.

Frontend developer | September 2023 - December 2024

Fernir

Developed and maintained responsive web apps with reusable UI components.
Migrated a large-scale project from Angular to Next.js, refactoring logic and integrating services to improve
performance and maintainability, Integrated frontend applications with backend APIs.
Improved code quality by implementing Git automation (linting, formatting), writing documentation, and
participating in code reviews.

SKILLS

Technologies: JavaScript (ES6+), TypeScript, HTML, CSS
Frameworks & Libraries: React, React Native, Next.js, Node.js, Express.js, NestJS, Redux, Zustand
Databases: PostgreSQL, MongoDB
Tools & Platforms: Git, Docker, AWS (EC2, S3), Webpack
AI Tools: Cursor, OpenAI API integration
Languages: English (B2)

EDUCATION

National University of Shipbuilding
Bachelor’s in Computer Science (incomplete)