● Open to Work

Chandresh

MERN Full Stack Developer
Chennai

About Me

Full Stack Developer with around 4 years of experience designing and developing scalable web applications using React.js, TypeScript, JavaScript, Node.js, Express.js, MongoDB, REST APIs, Git, Docker, Jenkins, and CI/CD practices. Experienced in building enterprise-grade applications, reusable component architectures, authentication workflows, performance optimization, and Agile delivery. Skilled in AI-assisted development, prompt engineering, GitHub Copilot, ChatGPT, Claude AI and AI-driven productivity enhancements to accelerate delivery and improve code quality.

Skills & Technologies

React.jsRedux ToolkitTypeScriptJavaScript (ES6+)HTML5CSS3Material UITailwind CSSBootstrapNode.jsExpress.jsREST API DevelopmentJWT AuthenticationMongoDBMongooseNoSQLSchema DesignQuery OptimizationSQLPrompt EngineeringLLM API IntegrationAI-Assisted CodingGitHub CopilotChatGPTClaude AIReact Testing LibraryUnit TestingDebuggingCode ReviewsGitGitHubDockerJenkinsCI/CDPostmanViteBabelAWSAzure

Work Experience

Lead Engineer

HCLTech
Aug 2025NOW

Led proof-of-concept for migrating legacy architecture to React.js-based solutions. Developed reusable and scalable React components, improving maintainability and reducing UI complexity. Integrated REST APIs and optimized frontend rendering for responsive user experiences. Leveraged AI-assisted tools like GitHub Copilot and LLMs to accelerate development, debugging, code reviews, and documentation. Collaborated with cross-functional Agile Scrum teams to deliver secure, high-quality software.

Associate

Cognizant Technology Solutions
Feb 2022May 2025

Developed and maintained secure BFSI applications for account access and transaction management. Built RESTful APIs with Node.js and Express.js for frontend-backend communication. Designed and optimized MongoDB schemas improving query performance by 15%. Created 10+ reusable React components using Redux to enhance scalability and reduce code duplication. Implemented JWT-based authentication and session management. Utilized AI-assisted coding and debugging to streamline development. Supported Docker and Jenkins CI/CD pipelines and worked in Agile Scrum environment.

Projects

BookMyShow Clone

Full-stack MERN application with Razorpay integration and booking workflows.

MERNRazorpay

MovieLand

React.js application integrating external movie APIs with responsive UI.

React.jsExternal movie APIs

Education

B.E.

Mechatronics Engineering

Hindusthan College of Engineering and Technology, Anna University - 2020
Chandresh - MERN Full Stack Developer | HiringAnt