Abhijit Debnath profile photo 1 on Tal

Abhijit Debnath

Full-stack Engineer | Python, FastAPI, REST APIs | React.js | Gen AI – RAG, LangChain, LangGraph | 4+ Yrs | Docker, PostgreSQL | Developer at @Aptean NITA22

Imphal

4+ years of work experience

Aptean
Sep 20224 yrsPresent

Bengaluru

Aptean
Sep 20224 yrsPresent

• Designed, developed, and customized ERP modules using Progress OpenEdge ABL (4GL) to support enterprise business processes. • Implemented new features and system enhancements based on business and functional requirements. • Developed reusable programs and utilities to improve maintainability and application performance. • Investigated and resolved critical production issues across multiple ERP deployments. • Performed root cause analysis for customer reported defects and implemented stable fixes. • Worked closely with QA and support teams to ensure timely resolution of issues. • Integrated third party enterprise systems including ESKER using XML-based data exchange mechanisms. • Developed AppServer integrations using temp tables to support secure and efficient data communication. • Implemented batch-import-export automation processes for CSV data import and export using scheduler based jobs. • Worked on a POC for REST-based services using Progress Application Server for OpenEdge (PASOE) for modern system integration(JSON). • Performed unit testing and regression testing for new features and system fixes. • Participated in peer code reviews to maintain coding standards and improve code quality. • Participated in release cycles including database upgrades, patch deployments, and customization uplift activities. • Supported service pack development and delivery across multiple ERP customer environments. • Assisted in CI pipeline improvements to streamline development workflows where I learned AWS, Terraform, Github Actions. • Used GitHub Copilot and AI tools like Anthropic Claude code to improve development productivity.
Ai Palette
Jan 20226 mosJun 2022

India

Ai Palete
Jan 20226 mosJun 2022

· Experience working with development and bug fixes in Node JS.

Abhijit’s AI Stack

claude code
claude code
claude
claude
cursor
cursor
gemini
gemini
langchain
langchain
mcp
mcp

Education

National institute of technology Agartala

Bachelor of Engineering - BE, WEB DEVELOPING

National institute of technology Agartala

20184 yrs2022
Nit Agartala (MCA)

Bachelor of Technology, Electronics

Nit Agartala (MCA)

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Headline

Full-stack Engineer | Python, FastAPI, REST APIs | React.js | Gen AI – RAG, LangChain, LangGraph | 4+ Yrs | Docker, PostgreSQL | Developer at @Aptean NITA22

About

Backend Engineer with 4+ years of experience building and maintaining enterprise ERP systems, with hands-on expertise in Python, FastAPI, REST API design, SQL, and Generative AI. Skilled in RAG architecture, LangChain, LangGraph, and vector databases, with a strong foundation in database performance tuning, business logic design, API integration, and containerized deployment using Docker. Proven track record of delivering maintainable, production-ready code in Agile teams. Open to Python Developer and Backend Engineer roles where enterprise backend depth and modern AI system design can drive scalable solutions.

Location

Imphal

AI stack

claude code

claude

cursor

gemini

langchain

mcp

Work experience

Associate Engingineer Developer at Aptean, Sep 2022 - Present · 4 yrs, Bengaluru

Associate Engineer at Aptean, Sep 2022 - Present · 4 yrs, • Designed, developed, and customized ERP modules using Progress OpenEdge ABL (4GL) to support enterprise business processes. • Implemented new features and system enhancements based on business and functional requirements. • Developed reusable programs and utilities to improve maintainability and application performance. • Investigated and resolved critical production issues across multiple ERP deployments. • Performed root cause analysis for customer reported defects and implemented stable fixes. • Worked closely with QA and support teams to ensure timely resolution of issues. • Integrated third party enterprise systems including ESKER using XML-based data exchange mechanisms. • Developed AppServer integrations using temp tables to support secure and efficient data communication. • Implemented batch-import-export automation processes for CSV data import and export using scheduler based jobs. • Worked on a POC for REST-based services using Progress Application Server for OpenEdge (PASOE) for modern system integration(JSON). • Performed unit testing and regression testing for new features and system fixes. • Participated in peer code reviews to maintain coding standards and improve code quality. • Participated in release cycles including database upgrades, patch deployments, and customization uplift activities. • Supported service pack development and delivery across multiple ERP customer environments. • Assisted in CI pipeline improvements to streamline development workflows where I learned AWS, Terraform, Github Actions. • Used GitHub Copilot and AI tools like Anthropic Claude code to improve development productivity.

Frontend Web Developer at Ai Palette, Jan 2022 - Jun 2022 · 6 mos, India

Javascript Developer at Ai Palete, Jan 2022 - Jun 2022 · 6 mos, · Experience working with development and bug fixes in Node JS.

Education

Bachelor of Engineering - BE, WEB DEVELOPING, National institute of technology Agartala

Bachelor of Technology, Electronics, Nit Agartala (MCA)