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Kuntal Deb

@kuntaldeb

AI Platform Engineer at TCS building multi-MCP manufacturing intelligence services and RAG pipelines for faster data retrieval.

India

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At TCS, I architected and developed a modular, multi-MCP AI platform for manufacturing intelligence. I built Meta MCP as a shared knowledge and data-access layer and developed domain-specific MCP servers for Advisory Analytics and Asset Twin workflows.

I implemented RAG pipelines with ChromaDB, vector embeddings, and semantic search, improving data-retrieval performance from 14 seconds to 1 second. I also designed AI services with caching, parallel execution, and asynchronous processing, reducing response time by 50%.

Experience

Work history, roles, and key accomplishments

Current

Tech Lead — AI Platform Engineering

Current

TCS

Nov 2021 - Present (4 years 10 months)

Architected and developed a modular, multi-MCP AI platform for manufacturing intelligence. Built Meta MCP as a shared knowledge layer and implemented RAG pipelines with ChromaDB and semantic search.

MCP Server Development Model Context Protocol MCP Based Architectures RAG ChromaDB Embeddings Semantic Search Python Java Spring Boot AWS Caching Parallel Execution Asynchronous Processing

Software Engineer 2

Cerner Corporation

Mar 2020 - Oct 2021 (1 year 7 months)

Developed RESTful Ruby on Rails services for Cerner HealtheIntent, a cloud-based healthcare analytics platform. Built financial-data ingestion pipelines into Vertica using Apache Crunch and MapReduce.

Ruby on Rails REST APIs Vertica Apache Crunch MapReduce Pl SQL Agile

Senior Software Engineer — Big Data Team

ARC Document Solutions

Mar 2019 - Feb 2020 (11 months)

Supported backend development and operations for ARC FileSync within the SKYSITE platform. Performed AWS S3 migration, bucket cleanup, and maintained Hadoop and HBase services.

S3 Hadoop HBase Linux Scripting Data Migration

Senior Software Engineer

L&T Infotech

Mar 2017 - Jan 2019 (1 year 10 months)

Modernised enterprise applications through WebSphere-to-Tomcat, EJB-to-web-service, and Servlet upgrades using Apache Camel, BeanIO, and REST APIs. Supported Hadoop production systems through debugging and CI/CD practices.

Apache Camel BeanIO REST APIs Hadoop CI CD Java

Java Developer

3DPLM

Nov 2016 - Feb 2017 (3 months)

Completed Core Java and ENOVIA training for aerospace-domain application development.

Core Java Enovia

Java Developer

IBM

Sep 2016 - Nov 2016 (2 months)

Developed Spring MVC and REST APIs with DB2 integration. Implemented Apache POI and SFTP workflows.

Spring MVC REST APIs DB2 Apache POI SFTP

Full Stack Java Developer / Project Lead

NIC

Nov 2012 - Aug 2016 (3 years 9 months)

Delivered Java, JSF, Spring, and SQL-based government applications, finance modules, MIS reporting, and JSP-to-JSF migration.

Java JSF Spring Framework SQL MIS Reporting

Education

Degrees, certifications, and relevant coursework

Haldia Institute of Technology

Master of Computer Applications, Computer Applications

Grade: 8.03 DGPA

Master of Computer Applications (MCA) degree from Haldia Institute of Technology, West Bengal University of Technology, completed in 2012 with a DGPA of 8.03.