Frontend Developer with 5+ years of experience building SaaS products, dashboards, real-time systems, and scalable web applications using React, Next.js, TypeScript and modern frontend technologies. Experienced in frontend architecture, responsive UI development, API integrations, performance optimization and reusable component systems. Worked on analytics platforms, workflow-heavy systems, media/video products and AI-related features in fast-paced remote environments. Strong focus on building intuitive, high-performance user experiences while collaborating closely with product, design, and backend teams.

Hayk Avanesyan

Frontend Developer with 5+ years of experience building SaaS products, dashboards, real-time systems, and scalable web applications using React, Next.js, TypeScript and modern frontend technologies. Experienced in frontend architecture, responsive UI development, API integrations, performance optimization and reusable component systems. Worked on analytics platforms, workflow-heavy systems, media/video products and AI-related features in fast-paced remote environments. Strong focus on building intuitive, high-performance user experiences while collaborating closely with product, design, and backend teams.

Available to hire

Frontend Developer with 5+ years of experience building SaaS products, dashboards, real-time systems, and scalable web applications using React, Next.js, TypeScript and modern frontend technologies. Experienced in frontend architecture, responsive UI development, API integrations, performance optimization and reusable component systems.

Worked on analytics platforms, workflow-heavy systems, media/video products and AI-related features in fast-paced remote environments. Strong focus on building intuitive, high-performance user experiences while collaborating closely with product, design, and backend teams.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

Armenian
Fluent
English
Intermediate
Russian
Advanced

Work Experience

Senior Front-End Developer at Self-Employed / Freelance
September 1, 2025 - Present
Built a video hosting and streaming platform using React, Next.js, and TypeScript, handling large media uploads and adaptive HTML5 playback. Developed a browser-based video editor flow integrated with FFmpeg processing pipelines. Designed and implemented an internal advertising dashboard for campaign management, analytics, and performance tracking. Integrated crypto wallet payments and real-time chat functionality using WebSocket-based communication. Reduced unnecessary re-renders and improved responsive UX across dashboard-heavy interfaces. Structured reusable UI components and shared frontend utilities to simplify feature delivery and long-term maintenance.
Frontend Developer at Fifth LLC
November 1, 2022 - September 1, 2025
Built and maintained scalable SaaS front-end interfaces using React and Next.js, with a focus on accessibility and responsive UI. Collaborated with product designers to translate Figma designs into usable components, integrated authentication flows, API data layers, and client-side state management across multiple projects.
Frontend Developer at Route Titan
May 1, 2022 - August 1, 2022
Built and maintained React-based interfaces for route management and driver tracking systems. Implemented real-time location updates and live data synchronization, improving UI responsiveness for map-heavy workflows.
Frontend Developer at IT Hire
August 1, 2022 - January 1, 2023
Developed user-facing features for a freelancing platform, including portfolio management, time tracking, and payment-related workflows. Improved front-end performance and accessibility, collaborating closely with design and back-end teams.
Frontend Developer at AOD.space
November 1, 2020 - April 1, 2022
Developed responsive client websites and reusable UI components using React, Next.js, and Redux. Collaborated with designers and senior engineers to deliver production-ready features, improving mobile responsiveness and front-end performance for a variety of projects.

Education

Radio at National Polytechnic University of Armenia
January 1, 2016 - January 1, 2017
JavaScript at TUMO Center for Creative Technologies
January 1, 2015 - January 1, 2016

Qualifications

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Industry Experience

Software & Internet, Media & Entertainment, Professional Services