Bachchu Chatterjee

I'm a Software Designer

About

Hi, I’m Aaditya Bachchu Chatterjee, a passionate Full‑Stack Software Engineer based in Hyderabad, India. I specialize in Java back‑end development and am moving steadily toward cloud‑native, DevOps‑driven architectures.

Aaditya Bachchu Chatterjee's Profile Picture

Java Backend Developer & AWS Enthusiast

  • Location: Hyderabad, India
  • Current Role: Software Engineer
  • Education: University of Hyderabad
  • Email: abchatterjee7@gmail.com
  • Skills: Java, Spring Boot, Microservices
  • Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD
  • Databases: MySQL, PostgreSQL, MongoDB
  • Languages: English, Hindi, Bengali

I build robust applications using Spring Boot, Microservices, and cloud platforms. Continuously learning AWS (DVA‑C01), Kafka, Reactive Programming, and DevOps best practices. I’m a self-motivated problem solver who loves building real-world apps through clean code, automation, and continuous learning. My expertise spans full-stack development, with a focus on Java back-end and cloud-native solutions. I thrive on tackling complex challenges and delivering scalable, efficient systems. Outside coding, I enjoy cricket, geopolitical studies, and reading non-fiction. I’m also an avid chess player and love exploring new tech trends to stay ahead in the ever-evolving world of software engineering.

Happy Clients

Projects Completed

Hours of Support

Team Collaborations

Skills

Core strengths are built on strong full‑stack Java, AWS, DevOps, and modern frontend frameworks.

Java & Spring Boot 80%
Microservices 80%
AWS & Cloud Native 75%
Python, Django, FastAPI, AI/ML 50%
DevOps (Docker, Kubernetes, Jenkins, Ansible, Terraform, CI/CD, etc) 60%
React, Angular & Next 75%
Node & Express Js 70%
DB: MySQL, PostgreSQL, MongoDB, Redis, ElasticSearch 70%

Resume

Results-driven Full-Stack Java Developer with hands-on experience in building cloud-native applications, deploying microservices using AWS, and integrating AI/ML features into real-world projects. Strong in backend, DevOps, and scalable architecture design.

Summary

Bachchu Chatterjee

Passionate Java Backend Developer skilled in Spring Boot, microservices, Kafka, and cloud-native architecture. Experienced in deploying production-grade systems with Docker, Kubernetes, and CI/CD pipelines. 'Aaditya' is my nick name.

  • SR Nagar, Hyderabad - 500038
  • +91 9391-886-997
  • abchatterjee7@gmail.com

Education

Master of Computer Applications (MCA)

2011 - 2014

University of Hyderabad (HCU), India

Completed a rigorous postgraduate program with a strong focus on computer science principles and practical application in real-world scenarios. Specialized in software engineering, distributed systems, data structures, and backend development using Java, Python, and SQL technologies. Developed multiple full-stack academic projects, including a university-level ERP system and a cloud-based file sharing platform. Participated in coding hackathons and collaborated on open-source contributions during coursework. Demonstrated academic excellence with consistent performance across subjects such as Operating Systems, Algorithms, Database Management Systems, and Web Technologies.

Bachelor of Science in Information Technology (B.Sc.IT)

2008 - 2011

Ranchi University, Ranchi

Gained foundational knowledge in core computer science subjects including C/C++ programming, data structures, networking, and database management systems. Developed strong analytical and problem-solving skills through coursework in mathematics and algorithm design. Engaged in group projects that focused on practical implementation of IT solutions and participated in university tech events and seminars. The program provided a solid base for further specialization during the MCA.

Professional Experience

Software Quality Control Engineer Job

2014 - 2016

MagnaQuest Technologies

  • Product and Business : Responsible for ensuring the quality of products and services for 'OptCulture'. Cross-checking client-specifications vis-a-vis our resultant output. Overseeing the manufacturing of products and also involved in stages of making a product from development to testing. Investigating alternative technologies, ideas and presenting them for architectural review.
  • Technical : APIs development using Spring MVC and Spring REST. Collaborating with testing team to develop effective strategies, test plans, test cases & scenarios. Evaluate product code according to specifications. Updating new features time-to-time according to business analyst, understanding expectations and pain point from the existing system and user convenience. To research, design, implement, maintain & upgrade software programs. Various API integrations and Unit-testing. Identifying areas for modification in existing code and subsequently applying those modifications. Bug fixing. Peer code review
  • Management : Providing technical and functional inputs to our technical support team, and document writers. Helping others in trouble shoot. Guidance and 'Knowledge Training' to freshers. Following Agile methodologies.

Java Backend Developer / Full Stack Engineer

2016 - Present

Freelance Projects & Personal Learnings

  • Designed and implemented multiple projects in microservices using Spring Boot, Spring Cloud, Kafka, and PostgreSQL. Also worked in NodeJs, FastAPI, Django frameworks.
  • Built and deployed cloud-native applications with AWS, including S3, EC2, Lambda, and API Gateway.
  • Implemented CI/CD pipelines using Docker, Jenkins, GitHub Actions, and Kubernetes.
  • Delivered real-world applications such as MediCare (healthcare platform) and Muscle-AI (fitness recommender) with AI/ML integration.

Coding Profiles

Explore my competitive programming and problem-solving profiles on LeetCode and HackerRank.

Projects

A showcase of my full-stack and backend development projects using Java, Spring Boot, AWS, and DevOps. These projects demonstrate real-world problem solving, scalable architecture, and integration of cloud services and AI features.

The PlateNet Screenshot

ABC Evantra

Java | Spring Boot | React-Ts | PostgreSQL

The PlateNet Screenshot

The PlateNet

Java | Spring Boot | ReactJs | MongoDB | AWS-S3

Billing ABC Screenshot

Billing ABC

Java | PostgreSQL | React

Muscle-AI Screenshot

Muscle-AI

NextJs | Vapi | Clerk

e-Renaissance Screenshot

e-Renaissance

MERN Stack | Cloudinary

Healthcare-Prescription-Guide Screenshot

Healthcare-Prescription-Guide

Python | Machine Learning

Geopolitik Simplified Screenshot

Geopolitik Simplified

Java | PostgreSQL | React

ABC BUS BOOKINGS Screenshot

ABC BUS BOOKINGS

Python | Django | React

AadityaCom Screenshot

AadityaCom

Java | Angular | Docker

ABCart Screenshot

ABCart

NextJs | Sanity.io | Clerk | React

Personify Resume with AI Screenshot

Library Book Network

Spring Boot |Angular | PostgreSQL | Keycloak

Personify Resume with AI Screenshot

Personify Resume with AI

Spring AI

ABC-Quizzy Screenshot

ABC-Quizzy

FastAPI | PostgreSQL | React | AI

Articles

A collection of my written works, exploring topics in software development, artificial intelligence, and socio-political dynamics.

Design Patterns for Microservices

Explores key design patterns for building scalable and maintainable microservices architectures.

Compiling Dreams From Debugging Life’s Errors

A reflective piece on the journey of becoming a Java coding expert through persistence and problem-solving.

Quantum Computing Are Shaping Our Future?

From Mythical Particles to Million-Qubit Machines - A Storytelling Journey Through Quantum Computing’s Biggest Breakthrough - Majorana1 chip.

How Chasm of Political Opinion Leads to Dichotomy in Friendships

Analyzes how differing political views can strain personal relationships and foster division.

The Hue and Cry of Indian Politics

Discusses how political noise in India overshadows scientific progress and rational discourse.

The Social Media Conundrum in Consumerism Matrix

Investigates the impact of social media on consumer behavior and societal values.

The End of Dinosaurs, and Lessons for Humans

A YouTube video exploring parallels between the extinction of dinosaurs and potential lessons for humanity.

The Trump Effect: Impact on India and Global Power Dynamics

Analyzes the potential geopolitical implications of a second Trump presidency on India and the world.

From Pixels to Perfection: Netflix’s Engine & Algorithm

A deep dive into the technology and algorithms behind Netflix’s recommendation engine.

The Evolution of Digital Glue - Why MCP Servers Are the Future

We will analyze how MCP servers coupled with AI agents can change programming paradigm

From Grief to Grit - How India Responded to the Pahalgam Massacre

Analyzes the Operation SINDOOR and will it end the terrorism? Personally I feel, Indus water treaty holds the key.

Motivational : Eight rules, that will ensure your successful career and life

Analyzes how people can become success in their life and careers. Find my Youtube Video.

Testimonails

Hear what others say about my work, collaboration, and impact.

Working with Mr. Chatterjee was an absolute pleasure. Their attention to detail and ability to meet tight deadlines helped us deliver our product on time and with exceptional quality.

Hirdyanand Sahani

Senior Architect, Persistent Systems

Hriday

I was impressed by Bachchu's problem-solving approach and clean coding practices. They revamped our website, improving both performance and UX.

Abhinav Rastogi

Technical Lead, LTIMindtree

rastogi

Exceptional communication and technical expertise! Aaditya was proactive and always had great suggestions to improve our UX and UI.

Prasanna Reddy

DevOps Lead, Infosys

prasanna

Services

Let's collaborate on your next project! Explore my freelance services and reach out for opportunities.

Contact

Feel free to reach out for collaborations, freelance work, or just a friendly hello 👋

Address

SR Nagar, Hyderabad - 500038, India

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