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I am an experienced Engineering Manager and Principal Data Engineer with over 19 years in data engineering, software development, and cloud architecture. Lately, I have been specializing in Generative AI and Large Language Models to create innovative user experiences and drive business transformations. I enjoy solving complex problems with technology and leading teams towards success. I have a strong background in building and deploying microservices, developing ETL pipelines, and utilizing cloud solutions like AWS. I’m passionate about AI and automation, and I thrive on collaborating with cross-functional teams to deliver impactful results.…I am an experienced Engineering Manager and Principal Data Engineer with over 19 years in data engineering, software development, and cloud architecture. Lately, I have been specializing in Generative AI and Large Language Models to create innovative user experiences and drive business transformations. I enjoy solving complex problems with technology and leading teams towards success. I have a strong background in building and deploying microservices, developing ETL pipelines, and utilizing cloud solutions like AWS. I’m passionate about AI and automation, and I thrive on collaborating with cross-functional teams to deliver impactful results.

Suman Nandy

Developer, Back-End Developer, DevOps Developer, +4

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I am an experienced Engineering Manager and Principal Data Engineer with over 19 years in data engineering, software development, and cloud architecture. Lately, I have been specializing in Generative AI and Large Language Models to create innovative user experiences and drive business transformations. I enjoy solving complex problems with technology and leading teams towards success. I have a strong background in building and deploying microservices, developing ETL pipelines, and utilizing cloud solutions like AWS. I’m passionate about AI and automation, and I thrive on collaborating with cross-functional teams to deliver impactful results.…I am an experienced Engineering Manager and Principal Data Engineer with over 19 years in data engineering, software development, and cloud architecture. Lately, I have been specializing in Generative AI and Large Language Models to create innovative user experiences and drive business transformations. I enjoy solving complex problems with technology and leading teams towards success. I have a strong background in building and deploying microservices, developing ETL pipelines, and utilizing cloud solutions like AWS. I’m passionate about AI and automation, and I thrive on collaborating with cross-functional teams to deliver impactful results.

Available to hire

I am an experienced Engineering Manager and Principal Data Engineer with over 19 years in data engineering, software development, and cloud architecture. Lately, I have been specializing in Generative AI and Large Language Models to create innovative user experiences and drive business transformations. I enjoy solving complex problems with technology and leading teams towards success.

I have a strong background in building and deploying microservices, developing ETL pipelines, and utilizing cloud solutions like AWS. I’m passionate about AI and automation, and I thrive on collaborating with cross-functional teams to deliver impactful results.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Bengali

Fluent

Hindi

Advanced

Work Experience

Independent Consultant at Self Employed

December 16, 2024 - May 9, 2025

Implemented an AI-Powered Customer Support Agent using Python, LangChain, HuggingFace (Falcon-7B, MiniLM), FastAPI, FAISS, Docker, Streamlit, and REST APIs. Designed and implemented a Log aggregator dashboard with FastAPI, MongoDB, and Angular deployed on Azure app service. Developed a custom ETL pipeline for invoice ingestion using Python, Sybase, and MongoDB. Created Python batch processing for loading and comparing large text files, cleaning data, and managing unique record additions using SSIS package.

Technical Manager at iMerit Technologies Pvt. Ltd.

December 1, 2017 - December 31, 2024

Designed and deployed a scalable end-to-end GenAI-based object detection system using YOLOv8 with capabilities including video frame extraction, human-in-the-loop data labeling, model training, and real-time inference deployed on AWS ECS. Created serverless ETL pipelines with AWS Lambda, Glue, S3, and QuickSight. Automated cloud infrastructure using Terraform to reduce manual effort and deployment time. Developed REST APIs with Python and Node.js for large-scale data processing. Led engineering teams in DevOps best practices and cloud security, and implemented CI/CD pipelines using Jenkins and GitHub Actions.

Senior Analyst at Tranistics Data Technologies Pvt. Ltd.

February 1, 2016 - December 31, 2017

Developed a global freight bid management platform using Python, Node.js, Angular, and MySQL. Led architecture design to ensure system scalability and high availability. Collaborated with QA teams to automate testing using Selenium and TestNG.

Senior Software Engineer at Rebaca Technologies Pvt. Ltd.

October 1, 2010 - June 30, 2015

Led migration of policy server platform (PCRF to QNS 5.3) for telecom services. Designed a self-service subscriber portal for broadband services like ADSL, WiFi, and WiMAX. Built APIs and backend solutions using CakePHP, MongoDB, and Linux environments.

Team Lead at Creative Knot

July 1, 2007 - October 31, 2010

Built ERP plan automation modules.

Software Engineer at Radiance Software

February 1, 2006 - June 30, 2007

Developed recruitment business solutions.

Software Consultant at iNavigators Pvt. Ltd.

June 1, 2005 - January 31, 2006