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UI Developer and Frontend Developer with 5 years of experience building responsive, high-performance web applications. Skilled in architecting modular, reusable, and accessible frontend codebases using React.js, Next.js, JavaScript (ES6+), and Tailwind CSS. Proven track record of optimizing asset footprint, improving Core Web Vitals, and leading frontend architecture reviews in Agile/Scrum environments—delivering consistent cross-device UI stability and better user engagement.…UI Developer and Frontend Developer with 5 years of experience building responsive, high-performance web applications. Skilled in architecting modular, reusable, and accessible frontend codebases using React.js, Next.js, JavaScript (ES6+), and Tailwind CSS. Proven track record of optimizing asset footprint, improving Core Web Vitals, and leading frontend architecture reviews in Agile/Scrum environments—delivering consistent cross-device UI stability and better user engagement.

Rajnish Patel

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

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UI Developer and Frontend Developer with 5 years of experience building responsive, high-performance web applications. Skilled in architecting modular, reusable, and accessible frontend codebases using React.js, Next.js, JavaScript (ES6+), and Tailwind CSS. Proven track record of optimizing asset footprint, improving Core Web Vitals, and leading frontend architecture reviews in Agile/Scrum environments—delivering consistent cross-device UI stability and better user engagement.…UI Developer and Frontend Developer with 5 years of experience building responsive, high-performance web applications. Skilled in architecting modular, reusable, and accessible frontend codebases using React.js, Next.js, JavaScript (ES6+), and Tailwind CSS. Proven track record of optimizing asset footprint, improving Core Web Vitals, and leading frontend architecture reviews in Agile/Scrum environments—delivering consistent cross-device UI stability and better user engagement.

Available to hire

UI Developer and Frontend Developer with 5 years of experience building responsive, high-performance web applications. Skilled in architecting modular, reusable, and accessible frontend codebases using React.js, Next.js, JavaScript (ES6+), and Tailwind CSS.

Proven track record of optimizing asset footprint, improving Core Web Vitals, and leading frontend architecture reviews in Agile/Scrum environments—delivering consistent cross-device UI stability and better user engagement.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Hindi

Fluent

English

Advanced

Marathi (Marāṭhī)

Intermediate

Work Experience

UI Developer at GammaStack

May 1, 2025 - March 31, 2026

Architected and deployed modular, interactive user interfaces for enterprise-grade casino and betting platforms using React.js, Next.js, HTML5, and CSS3/SCSS. Built an atomic component library that reduced frontend development turnaround time by 30% and improved cross-device layout stability. Integrated canvas loaders and micro-interactions, boosting client platform engagement metrics by 15%. Led frontend architecture reviews and managed clean production code integration using Git workflows.

Frontend Web Developer at Cyber Infrastructure

August 1, 2022 - April 30, 2025

Designed and shipped interactive UI components for high-traffic business applications, improving interface response rates and code maintainability. Spearheaded file footprint optimization and lazy rendering pipelines to reduce asset load times by 20%, directly improving Core Web Vitals scores. Built scalable production code using React.js, modern JavaScript, and Git while coordinating tasks via Jira and Trello.

UI Developer at Braintree Products Pvt Ltd

June 1, 2021 - August 31, 2022

Crafted fluid, responsive user experiences using HTML5, CSS3, JavaScript, and React.js, achieving pixel-accurate alignment with high-fidelity UI designs. Implemented global WCAG accessibility standards to ensure comprehensive accessibility compliance. Optimized viewport scaling configurations, improving mobile interaction scores by 25% across active frameworks.