Hello, I'm
Debajyoti Dutta
Full Stack Developer & Software Engineer
Software Engineer with 5+ Years of Experience
Welcome to Debajyoti's Developer Shell.
About Debajyoti Dutta — Full Stack Developer & Software Engineer
Debajyoti Dutta is an accomplished Full Stack Developer and Software Engineer with 5+ years of proven expertise in designing, building, and deploying scalable enterprise applications. Specializing in the MERN Stack (MongoDB, Express.js, React, Node.js), Debajyoti Dutta excels in both frontend and backend development, creating full-stack solutions that drive business value. As a Full Stack Software Engineer, Debajyoti Dutta combines deep technical knowledge with problem-solving acumen to architect microservices, implement DevOps pipelines, and optimize cloud infrastructure. Proficient in React, React Native, Node.js, Express.js, Python, TypeScript, Docker, Kubernetes, Azure, and Google Cloud Platform. Debajyoti Dutta holds multiple Microsoft Azure certifications including Azure DevOps Engineer Expert (AZ-400), Azure Developer Associate (AZ-204), and Azure Fundamentals (AZ-900). Driven by a passion for clean code and continuous learning, Debajyoti Dutta has successfully led feature development, mentored junior developers, and reduced production defects by 20% through rigorous code review practices.
Full Stack Developer Skills & Technical Expertise
Javascript
NodeJs
Express.js
React
MongoDB
PostgreSQL
React Native
Python
Linux
Docker
Azure
Professional Experience — Full Stack Developer & Software Engineer
Senior Full Stack Developer & Software Engineer
Kibbcom India Pvt. Ltd., Bangalore — Debajyoti Dutta
January 2026 - PresentAs a Senior Full Stack Developer and Software Engineer at Kibbcom, Debajyoti Dutta leads end-to-end development of enterprise-scale React web applications with Node.js and Express backend services. Architected RESTful APIs and designed database schemas using AWS RDS, implementing microservices architecture that improved system scalability by 40%. Leveraged AWS services (RDS, SES, SNS) for cloud-native solutions. Responsible for technical documentation, code reviews, and mentoring junior developers. Implemented CI/CD pipelines using Azure DevOps, reducing deployment time by 60%.
Full Stack Developer & Software Engineer
DJ Interactive Labs Pvt. Ltd., Pune — Debajyoti Dutta
August 2024 - December 2025Debajyoti Dutta worked as a Full Stack Software Engineer developing cross-platform applications using React Web and React Native with Node.js/Express backend. Designed and implemented Firebase integration for real-time data synchronization. Built Google Cloud Platform solutions for scalable mobile applications. Reduced critical production bugs by 35% through comprehensive testing and documentation practices in Jira. Collaborated with product teams to deliver 8+ major feature releases.
Associate Software Engineer
Cognizant, Kolkata — Debajyoti Dutta
October 2023 - July 2024As an Associate Software Engineer, Debajyoti Dutta developed and deployed 10+ user stories for enterprise MERN stack applications. Improved application maintainability by reducing post-deployment issues by 20% through rigorous coding standards, comprehensive documentation, and structured logging. Supervised a team of 3 junior developers, increasing team productivity by 25%. Implemented REST API integrations and optimized database queries for better performance.
Junior Software Engineer
Cognizant, Kolkata — Debajyoti Dutta
September 2022 - September 2023Debajyoti Dutta developed 15+ full-stack application features using React, Node.js, and MongoDB, achieving 10% performance improvement and 5% reduction in page load times. Conducted 50+ code reviews ensuring adherence to best practices, resulting in 20% decrease in production defects. Gained expertise in agile methodologies and participated in sprint planning and retrospectives.
Programmer Analyst Trainee
Cognizant, Kolkata — Debajyoti Dutta
September 2021 - September 2022Debajyoti Dutta analyzed, debugged, and resolved over 100 bugs in production MERN stack web applications, improving overall system stability by 15%. Developed proficiency in JavaScript, React, Node.js, Express.js, and MongoDB through hands-on project work. Participated in code optimization initiatives and technical documentation.
Application Development Intern
Cognizant, Kolkata — Debajyoti Dutta
March 2021 - June 2021Debajyoti Dutta completed comprehensive training in MERN Stack development, REST API design, Postman, DBMS, HTML5, CSS3, React.js, and Microservices architecture. Contributed to end-to-end project development as part of the internship program, building foundational skills in full-stack software engineering.
Education — Computer Science Background
Bachelor of Technology (B.TECH) - Computer Science
B.P. Poddar Institute of Management & Technology, Kolkata — Academic Foundation of Debajyoti Dutta
August 2017 - July 2021Completed Bachelor of Technology in Computer Science & Engineering.
Higher Secondary (10+2)
Dhadka N.C.L Vidyamandir — Academic Foundation of Debajyoti Dutta
May 2015 - June 2017Completed 12th Standard.
High School (10th)
Eastern Railway Higher Secondary School — Academic Foundation of Debajyoti Dutta
January 2014 - April 2015Completed 10th Standard.
Certifications & Accomplishments
Azure DevOps Engineer Expert (AZ-400)
Microsoft
Azure Developer Associate (AZ-204)
Microsoft
Azure Fundamentals (AZ-900)
Microsoft
5 Star Coder in Python & Java
HackerRank
Solved 500+ problems
LeetCode, GeeksforGeeks, CodeChef
Data Structures and Algorithms Using Python
NPTEL
HTML, CSS, and Javascript for Web Developers
Coursera
Full Stack Projects by Debajyoti Dutta — Software Engineer
File Sharing Platform — Full Stack MERN Application by Debajyoti Dutta
Enterprise-grade file sharing application built by Full Stack Developer Debajyoti Dutta. Features secure JWT-based authentication, cloud-based file uploads, real-time progress tracking, and containerized Docker deployment. Built with React frontend, Node.js/Express backend, MongoDB database, and deployed on Docker containers. Demonstrates full-stack software engineering expertise including security, scalability, and DevOps practices.
View on GitHub →URL Shortener — Full Stack Web Application by Debajyoti Dutta
High-performance URL shortener application built by Software Engineer Debajyoti Dutta. Efficiently converts long URLs into compact, shareable links with analytics tracking. Built with Python and Flask backend, SQLite database, and self-hosted Docker container deployment. Showcases backend optimization, database design, and containerization skills essential for full-stack developers.
View on GitHub →Port Scanner — High-Performance Network Tool by Debajyoti Dutta
Advanced port scanning utility written in Rust by Software Engineer Debajyoti Dutta. Efficiently detects open TCP ports on provided URLs or IP addresses with multi-threaded performance. Demonstrates systems programming expertise and low-level networking knowledge. Built with Rust for maximum performance and memory safety.
View on GitHub →Get In Touch
My Address — Debajyoti Dutta, Full Stack Developer
Banagalore, KA, India