Gautam Kumar
About
Detail
AI-ML Engineer @FreechargeBiz | I tame noise. I train intelligence | Data and AI
Delhi, India
Contact Gautam regarding:
Flexible work
Résumé
Jobs
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AI-ML EngineerFreechargeBizJun 2026 - Current (3 months)- Data Engineer InternFreechargeBizJan 2026 - May 2026 (5 months)
- Data Engineer InternFreechargeSep 2025 - Dec 2025 (4 months)Designed and maintained high-throughput data pipelines using PySpark and Scala on AWS EMR to process large-scale transactional data. Orchestrated complex workflows with Apache Airflow, ensuring reliable daily data ingestion and transformation for downstream analytics and business reporting. Developed an internal automation tool leveraging Kafka Connect to streamline the onboarding of diverse databases to AWS S3. This solution eliminated manual intervention in the database-to-S3 ingestion process, significantly reducing the lead time for integrating new data sources into the data lake. Managed the complete data lifecycle, from executing initial historical data dumps to setting up incremental daily loads via Airflow. Utilized AWS Glue for m
- AI/ML InternEICE TechnologyJul 2025 - Sep 2025 (3 months)Developed a Full-Stack RAG System for document analysis, utilizing React.js for a responsive frontend and a FastAPI backend for efficient data processing. Engineered a hybrid text extraction pipeline with PyMuPDF and Doctr to handle both digital and scanned documents. Integrated Mistral-7B for interactive chat and used Sentence-Transformers embeddings for accurate semantic search on a bulk document repository.
Education
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- Bachelor of Technology - BTech, Computer ScienceDronacharya College of EngineeringOct 2022 - Jan 2026 (3 years 4 months)Completed a Bachelor of Technology (B.Tech) degree in Computer Science from Dronacharya College of Engineering. Gained a comprehensive understanding of computer science principles, programming languages, algorithms, and data structures.
- TThe Adarsh SchoolThe Adarsh SchoolCompleted 12th class education from The Adarsh School, New Delhi, achieving an impressive academic performance with a score of 86%. Developed a strong foundation in various subjects, fostering critical thinking, problem-solving, and effective communication skills.
Projects (professional or personal)
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- VVastra: Intelligent Styling AssistantJun 2025Vastra is an end-to-end machine learning system designed to revolutionize the fashion e-commerce experience through visual search and intelligent styling. Addressing the challenge that traditional text-based search often fails to capture the nuanced visual details of fashion items, Vastra allows users to upload any fashion image (from social media, street photography, or their own wardrobe) and receive accurate, visually-driven recommendations.
- VVidura: AI recruitment agentMar 2025 - Apr 2025 (2 months)Vidura is an intelligent recruitment assistant designed to automate and enhance resume analysis, interview preparation, and candidate evaluation using AI/ML techniques and real-time resume parsing APIs.
- DDwarpal - Your Gateway to India's MuseumsSep 2024 - Oct 2024 (2 months)Dwarpal is a virtual assistant designed to help users explore and book tickets for museums across India. This application uses a chatbot interface built with Flask, integrated with a machine learning model for natural language processing and ticket generation features using FPDF and barcode libraries.