Prateek Sahu

Experience

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  ARG BPO SERVICES AND KAMS IT TECHNOLOGY

  Apr 2020 - May 2021

  Python Developer

  Implemented MVT architecture for developing the web application with the help of Django framework.Developed 60+ high-quality, high-performanced, maintainable APIs in django REST API framework for e-learning application.Designed frontend with react js & integrated with web API. Constructed Store Procedure in MS-SQL Server & optimized time complexity for 1M users.Extracted 2 Lakh+ rows of text data from images by performed OCR with tesseract as per the bussiness requirement.

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  Infosys

  Aug 2021 - Sept 2023

  Machine Learning Engineer

  • Create CI/CD pipeline to automate the process of model training, validation and model deployment.• Extract text from 1M+ PPTs by using the YOLO object detection model and achieved 87% F1-score.• Trained a transformer-based BERT text classification model, significantly improving accuracy by 23%.• Collaborated with cross-functional teams to design and develop a high-performance API for real-timeinference, leveraging AWS infrastructure and best practices for scalability and reliability.• Created a scalable Kubernetes-based Kubeflow pipeline for end-to-end machine learning workflows,enabling seamless model development, training, and deployment in a production environment.• Utilise Docker and Kubernetes to containerise, orchestrate and scale over 12+ flask RESTful APIs.• Enhanced the performance of over 14+ machine learning models through rigorous hyper-parametertuning, resulting in an impressive 8% improvement in efficiency for detecting fraudulent claims. Show less

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  Publicis Sapient

  Oct 2023 - now

  Sr. Data Scientist