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I am Shubham Mitra

A Seasoned Data Practitioner

With extensive expertise in data warehousing, data lakes, and Oracle databases, leveraging the Azure and AWS platform to deliver scalable and innovative solutions. Skilled in big data architecture, data engineering, data science, large language models (LLMs), and AI technologies, I excel in enhancing legacy data warehouse performance through query tuning and ETL optimization. For modern data warehouses, I integrate cutting-edge AI technologies, including deep learning and LLMs, to unlock their full potential.

Synergy with Subham

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Clients i have worked with

The Journey of Knowledge

Unlocking the Power of Data: Expert in Big Data Architectures, Cloud-Native Analytics, and AI-Driven Solutions.

From Concept to Success

Projects & Case Studies

Data Platform Migration to Azure for an Enterprise Data Lakehouse related to logistics, shipment related data

Role :- Technical Delivery Manage​

Organization :- Singapore Based Logistic Company

Environment :-Azure Data Factory, Azure Function, Data Bricks, Guzzle

Oracle Cloud Lift Implementation

Role :- Technical Manager – DW/BI

Organization :- Oracle Cloud Lift Implementation for more than 6 customers

Environment :-Azure Data Factory, Azure Function, Data Bricks, Guzzle

Data Platform Migration to Azure  

Role :- Technical Delivery Manage​

Organization :- UK Based transportation and tourism company

Environment :-SSIS, Azure Data Factory, SQL MI, SSRS, Power BI

BIP report implementation

Role :- Technical Manager

Organization :- Abu Dhabi Based Logistic company

Environment :-OCI, BIP and OAC

Data Platform Design on Azure an Enterprise Data Lakehouse solution related schools’ data, students’ records

Role :- Technical Delivery Manage​

Organization :- Vietnam based European School Board

Environment :-Azure Data Factory, Azure Function, Data Bricks,

CTRM Data Platform

Role :- Analysts and Technical Manage

Organization :- Commodity Star

Environment :-SQL Server, Java,

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Seamless, scalable, and user-focused solutions

Applications

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My new thoughts 

New Initiative 

Sep 2022 -Sep 2024 

Technical Manager (Architect & Delivery)

RACKSPACE INDIA 

Sep 2024 - Present    

Bigdata & cloud Analytics and AI Expert

GREAT LAKES (Gurgaon)

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Work Experience

Feb 2011 - Jan 2014    

Senior Architect – Technology 

COGNIZANT INDIA  PVT LTD   

 Aug 2017 - Oct 2019

Lead Architect

QUANTRELLO PVT LTD  

Jan 2020 - Sep 2022

Technical Manager 

ORACLE INDIA     

 Jan 2014 - Aug 2017

Performance COE – Technical Lead 

ATOS INDIA  PVT LTD 

Jul 2008 - Feb 2010  

Project Lead  

IBM INDIA  PVT LTD        

Jul 2008 - Feb 2010  

Project Lead  

IBM INDIA  PVT LTD        

Feb 2011 - Jan 2014    

Senior Architect – Technology 

COGNIZANT INDIA  PVT LTD   

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Join me on this melodious journey and discover the magic of music through my notes.

Musical Notes

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Discover the beauty of music through my carefully music notes. note is designed to inspire creativity and bring melodies to life, making it easy for musicians of all levels to express their passion. Whether you're a beginner or an experienced player, my collection offers a variety of styles to suit your unique sound. Explore the world of music and let your imagination soar!

My Blogs

A seasoned data practitioner, I had the pleasure of collaborating with Mr Subham  on projects. Their analytical skills and attention to detail consistently delivered exceptional results, making complex data insights accessible and actionable. I highly recommend [Your Name] for any data-driven initiative.

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Synergy with Subham

Contact Info

Kolkata, India 

  • Linkedin

© 2025 by Subham Mitra

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