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I am a frontend developer with 4+ years of experience building scalable web applications using React and Next.js. I specialize in architecting complex dashboards, reusable component systems, and real-time features. I have worked with modern UI libraries, REST APIs, and secure cross-domain communication via iframe APIs. I’ve improved load times by 30% through bundling and lazy loading, boosted accessibility by 40% with semantic HTML and ARIA labels, and lifted technical SEO from 59% to 91%. I enjoy collaborating with backend teams to deliver robust SaaS products.…I am a frontend developer with 4+ years of experience building scalable web applications using React and Next.js. I specialize in architecting complex dashboards, reusable component systems, and real-time features. I have worked with modern UI libraries, REST APIs, and secure cross-domain communication via iframe APIs. I’ve improved load times by 30% through bundling and lazy loading, boosted accessibility by 40% with semantic HTML and ARIA labels, and lifted technical SEO from 59% to 91%. I enjoy collaborating with backend teams to deliver robust SaaS products.

Masoud Chinisaz

Front-End Developer, Web Developer, Back-End Developer, +3

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I am a frontend developer with 4+ years of experience building scalable web applications using React and Next.js. I specialize in architecting complex dashboards, reusable component systems, and real-time features. I have worked with modern UI libraries, REST APIs, and secure cross-domain communication via iframe APIs. I’ve improved load times by 30% through bundling and lazy loading, boosted accessibility by 40% with semantic HTML and ARIA labels, and lifted technical SEO from 59% to 91%. I enjoy collaborating with backend teams to deliver robust SaaS products.…I am a frontend developer with 4+ years of experience building scalable web applications using React and Next.js. I specialize in architecting complex dashboards, reusable component systems, and real-time features. I have worked with modern UI libraries, REST APIs, and secure cross-domain communication via iframe APIs. I’ve improved load times by 30% through bundling and lazy loading, boosted accessibility by 40% with semantic HTML and ARIA labels, and lifted technical SEO from 59% to 91%. I enjoy collaborating with backend teams to deliver robust SaaS products.

Available to hire

I am a frontend developer with 4+ years of experience building scalable web applications using React and Next.js. I specialize in architecting complex dashboards, reusable component systems, and real-time features.

I have worked with modern UI libraries, REST APIs, and secure cross-domain communication via iframe APIs. I’ve improved load times by 30% through bundling and lazy loading, boosted accessibility by 40% with semantic HTML and ARIA labels, and lifted technical SEO from 59% to 91%. I enjoy collaborating with backend teams to deliver robust SaaS products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

Persian

Fluent

English

Fluent

Turkish

Beginner

Work Experience

Frontend Developer at Hoosh e Barin

May 1, 2022 - January 1, 2025

Developed a frame-embedded chatbot widget with secure iframe API communication for messaging, dynamic resizing, and load handling. Implemented real-time AI and live operator chat using Web Socket, enabling seamless switching between AI and human support. Built an operator dashboard where agents view messages in near real time with audio and visual notifications. Enabled full widget customization via a dashboard, including styles, themes, and default chatbot messages. Created 30+ reusable components within a 150+ component system used across multiple client projects. Built dynamic, API-driven components allowing clients to customize behavior and appearance through dashboard controls. Designed and scaled dynamic form systems using React.js, Ant Design (AntD), and Mantine UI. Implemented the AI chatbot platform dashboard from scratch using Next.js (App Router v1.5), React 19, Mantine UI. Integrated frontend applications with backend services using REST APIs. Implemented JWT-based authenti

Frontend Developer at Hoosh e Barin

January 1, 2025 - Present

Continued frontend development and dashboard enhancements, maintained component library, and collaborated with backend and security teams to support a new SaaS product.

Frontend Developer at Chakavak.net

May 1, 2022 - January 1, 2025

Frontend development for scalable web apps using React.js and Next.js. Implemented JWT-based authentication with secure file sharing, created 30+ reusable components, and collaborated with backend teams to deliver a SAAS dashboard.

Frontend Developer at Hoosh-e Barin

January 1, 2025 - Present

Developed a frame-embedded chatbot widget with secure API communication, implemented real-time AI and operator chat via WebSocket, and built an operator dashboard with near real-time message views and notifications. Enabled full widget customization via a dashboard (styles, themes, default messages) and integrated frontend with backend services using REST APIs, React.js, Next.js, Mantine UI, Tailwind CSS, and related tools.