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I am a Frontend Developer with over 5 years of experience building dynamic and responsive web applications using React.js. I have a strong command of JavaScript, HTML, CSS, and API integrations. I pride myself on working independently, collaborating seamlessly with cross-functional teams, and delivering clean, maintainable code. I am passionate about performance optimization and delivering pixel-perfect UI experiences. Throughout my career, I have built scalable and reusable React components, managed complex application state with Redux and Context API, integrated RESTful APIs, and ensured cross-browser compatibility and responsive design.…I am a Frontend Developer with over 5 years of experience building dynamic and responsive web applications using React.js. I have a strong command of JavaScript, HTML, CSS, and API integrations. I pride myself on working independently, collaborating seamlessly with cross-functional teams, and delivering clean, maintainable code. I am passionate about performance optimization and delivering pixel-perfect UI experiences. Throughout my career, I have built scalable and reusable React components, managed complex application state with Redux and Context API, integrated RESTful APIs, and ensured cross-browser compatibility and responsive design.

Payal Sinha

Front-End Developer, Web Developer, Developer, +2

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I am a Frontend Developer with over 5 years of experience building dynamic and responsive web applications using React.js. I have a strong command of JavaScript, HTML, CSS, and API integrations. I pride myself on working independently, collaborating seamlessly with cross-functional teams, and delivering clean, maintainable code. I am passionate about performance optimization and delivering pixel-perfect UI experiences. Throughout my career, I have built scalable and reusable React components, managed complex application state with Redux and Context API, integrated RESTful APIs, and ensured cross-browser compatibility and responsive design.…I am a Frontend Developer with over 5 years of experience building dynamic and responsive web applications using React.js. I have a strong command of JavaScript, HTML, CSS, and API integrations. I pride myself on working independently, collaborating seamlessly with cross-functional teams, and delivering clean, maintainable code. I am passionate about performance optimization and delivering pixel-perfect UI experiences. Throughout my career, I have built scalable and reusable React components, managed complex application state with Redux and Context API, integrated RESTful APIs, and ensured cross-browser compatibility and responsive design.

Available to hire

I am a Frontend Developer with over 5 years of experience building dynamic and responsive web applications using React.js. I have a strong command of JavaScript, HTML, CSS, and API integrations. I pride myself on working independently, collaborating seamlessly with cross-functional teams, and delivering clean, maintainable code.

I am passionate about performance optimization and delivering pixel-perfect UI experiences. Throughout my career, I have built scalable and reusable React components, managed complex application state with Redux and Context API, integrated RESTful APIs, and ensured cross-browser compatibility and responsive design.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Freelancing

January 1, 2024 - Present

Built and customized high-converting landing pages using Replo for Shopify stores. Translated complex UI/UX designs into scalable, cross-browser compatible interfaces while collaborating seamlessly with backend teams and designers. Adept at writing clean, maintainable code and optimizing applications for speed and performance.

Design Tork / Frontend Developer at Design Tork

September 30, 2023 - September 3, 2025

Built scalable and reusable React.js components for an e-commerce web application. Managed complex app state using Redux and Context API. Integrated RESTful APIs via Axios and handled async operations using Redux Thunk. Improved performance through code splitting, lazy loading, and memoization. Ensured cross-browser compatibility and responsive design using Flexbox and Grid. Wrote unit tests using Jest and React Testing Library to maintain code quality.

Software Engineer at L-Factor Cosmetics

December 31, 2022 - September 3, 2025

Developed and maintained the L-Factor Cosmetics Shopify store for over 8 months using HTML5, CSS3, SCSS, JavaScript, Media Queries, and Liquid, ensuring responsive design and seamless user experience.

Software Engineer at Mechlin Technology

May 31, 2022 - September 3, 2025

Developed scalable React.js components and implemented Redux for state management in a retail platform. Integrated RESTful APIs using Axios for dynamic content updates. Optimized application performance through lazy loading and code splitting. Collaborated with designers and backend teams in an Agile environment. Wrote unit test cases and performed bug fixing across multiple browsers.

Software Engineer at Firstwire Apps

April 30, 2021 - September 3, 2025

Worked on various e-commerce projects in Shopify and WordPress. Implemented checkout page changes on Shopify Plus and optimized site performance through troubleshooting and speed enhancements. Integrated tools like Data Feed Watch, Mailchimp, Google Analytics, Facebook Pixel, and Pinterest. Proficient in HTML5, CSS3, SCSS, JavaScript, jQuery, Bootstrap, SEO best practices, and collaborated using Figma for design alignment.

Software Engineer at Lagaan Digital

October 31, 2019 - September 3, 2025

Worked on CodeIgniter and Yii frameworks, building full database structures and custom frontends using PHP and MySQL. Deployed projects on SiteGround, Hostinger, and Bluehost using a modern stack including Bootstrap, Tailwind CSS, JavaScript, SCSS, TypeScript, and AJAX for responsive web development.