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I am a software developer with 4+ years of experience designing, developing, and maintaining enterprise-grade, responsive web applications. I specialize in React.js, Angular, JavaScript (ES6+), Node.js, and RESTful APIs, with backend exposure using Java. I have hands-on experience with MySQL databases, API integration, and performance optimization, and I thrive in Agile, globally distributed teams to deliver scalable solutions aligned with business requirements.…I am a software developer with 4+ years of experience designing, developing, and maintaining enterprise-grade, responsive web applications. I specialize in React.js, Angular, JavaScript (ES6+), Node.js, and RESTful APIs, with backend exposure using Java. I have hands-on experience with MySQL databases, API integration, and performance optimization, and I thrive in Agile, globally distributed teams to deliver scalable solutions aligned with business requirements.

Chitranjan K Gupta

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

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I am a software developer with 4+ years of experience designing, developing, and maintaining enterprise-grade, responsive web applications. I specialize in React.js, Angular, JavaScript (ES6+), Node.js, and RESTful APIs, with backend exposure using Java. I have hands-on experience with MySQL databases, API integration, and performance optimization, and I thrive in Agile, globally distributed teams to deliver scalable solutions aligned with business requirements.…I am a software developer with 4+ years of experience designing, developing, and maintaining enterprise-grade, responsive web applications. I specialize in React.js, Angular, JavaScript (ES6+), Node.js, and RESTful APIs, with backend exposure using Java. I have hands-on experience with MySQL databases, API integration, and performance optimization, and I thrive in Agile, globally distributed teams to deliver scalable solutions aligned with business requirements.

Available to hire

I am a software developer with 4+ years of experience designing, developing, and maintaining enterprise-grade, responsive web applications. I specialize in React.js, Angular, JavaScript (ES6+), Node.js, and RESTful APIs, with backend exposure using Java.

I have hands-on experience with MySQL databases, API integration, and performance optimization, and I thrive in Agile, globally distributed teams to deliver scalable solutions aligned with business requirements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

React Developer – Client Projects (Consultant) at SparkByte IT Solutions

January 1, 2024 - Present

Developed and maintained React.js web applications for client projects. Built and integrated RESTful APIs using Node.js. Implemented responsive UI, performance optimization, and cross-platform compatibility. Collaborated with clients and remote teams in an Agile development environment.

Associate Software Engineer at Nupay (Entellus Business Solutions Pvt. Ltd.)

May 1, 2022 - January 1, 2023

Developed and deployed responsive, enterprise-level web interfaces for ICICI Bank’s customer transaction portal using React.js, JavaScript, HTML5, CSS3, and Bootstrap. Built and enhanced frontend architecture and user interactions while integrating secure RESTful APIs with backend services. Collaborated with cross-functional and geographically distributed teams to align UI/UX implementations with Figma-based design specifications and business requirements. Optimized UI components for performance, accessibility, and mobile-first responsiveness, ensuring cross-platform compatibility. Performed API testing and documentation using Swagger and Postman, ensuring seamless frontend-backend integration. Utilized Git and GitHub for version control and actively contributed in an Agile/Scrum development environment.

Front-End Developer Intern at Delhi Technological University

January 1, 2021 - January 1, 2021

Designed and developed frontend website architecture for a university Data Sharing Portal using React.js and JavaScript. Implemented responsive and accessible UI components, ensuring cross-browser and mobile optimization. Collaborated with stakeholders to translate functional requirements into technical solutions. Improved application performance and usability through structured debugging and optimization.