Arnab Dhar
Data Scientist at Pitangent Analytics and Technology Solutions Pvt. Ltd. (NASSCOM member)- Claim this Profile
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Bio
Experience
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Pitangent Analytics and Technology Solutions Pvt. Ltd. (NASSCOM member)
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India
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Software Development
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1 - 100 Employee
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Data Scientist
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Jun 2023 - Present
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ViTWO
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India
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Financial Services
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1 - 100 Employee
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Dec 2022 - Jun 2023
I trained and tested several popular deep learning models, including YOLOv7, YOLOv8, TrOCR, Donut, and PaddleOCR, to automate document parsing. I then combined detection and recognition models to create a single deep learning pipeline.Finally, I deployed the pipeline on AWS using Docker and AWS ECR for efficient and scalable deployment.Overall, this project allowed me to demonstrate my expertise in deep learning and cloud platforms while solving a real-world problem.
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Nov 2021 - Nov 2022
I developed and deployed a data pipeline to transport data from a front-end application to a back-end database. This included data processing and merging, using Python along with MySQL/MongoDB at the back-end.By implementing this pipeline, I helped open up new service opportunities for the company and reduced human error risks by over 30%. Additionally, I collaborated with developers to build an analytics dashboard using Streamlit and Docker.Overall, this project allowed me to demonstrate my skills in data engineering and collaboration with cross-functional teams. Show less
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Education
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Banaras Hindu University
Master of Science - MS, Statistics -
University of Calcutta
Bachelor of Science, Mathematical Statistics and Probability -
St. Stephen's School, DumDum