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Sharvin Varghese

Sharvin Varghese

Machine Learning Engineer

Noida and Gurgaon 2+ yrs exp 86 ยท Excellent

About

Machine Learning Engineer with experience in Machine Learning, Computer Vision, and LLM-based applications. Experienced in building YOLO-based object detection systems for industrial safety, measurement, and monitoring use cases. Skilled in RAG pipelines, semantic search, financial analytics platforms, and multi-agent AI workflows using OpenAI API, Gemini API, LangChain, and vLLM. Hands-on experience with Pydantic validation, prompt evaluation, API integration, and scalable data pipelines using Apache Airflow and financial datasets from Polygon.io.

Skills & Expertise (38)

OpenAI API Advanced
8.5/10
3
Years Exp
Python Advanced
8.0/10
3
Years Exp
LLMs Advanced
8.0/10
3
Years Exp
Transformers Advanced
8.0/10
3
Years Exp
Prompt Engineering Advanced
8.0/10
3
Years Exp
PyTorch Intermediate
7.5/10
3
Years Exp
Computer Vision Intermediate
7.5/10
3
Years Exp
NLP Intermediate
7.5/10
3
Years Exp
YOLO Intermediate
7.5/10
3
Years Exp
ETL Intermediate
7.5/10
3
Years Exp
SQL Intermediate
7.0/10
3
Years Exp
OpenCV Intermediate
7.0/10
3
Years Exp
Git Intermediate
7.0/10
3
Years Exp
Docker Intermediate
7.0/10
3
Years Exp
AWS Intermediate
7.0/10
3
Years Exp
TensorFlow Intermediate
7.0/10
3
Years Exp
scikit-learn Intermediate
7.0/10
3
Years Exp
Apache Airflow Django Qwen Azure LangChain JSON Processing API Integration Evaluation Pipelines Data Annotation Gemini API RAG Tool Calling AI Agents MCP OpenAI Codex Claude Code Model Evaluation Pydantic Vector Search Embeddings vLLM

Work Experience

Junior Data Scientist

Tooliqa

Jul 2026 - Aug 2026

Developed production-grade AI and data pipelines for automated analytics, reporting, and intelligent data processing. Built LLM-powered chatbot workflows using OpenAI models and tool calling to query, extract, and process tabular survey data from databases, integrating in-house tools such as table extraction utilities for structured analysis. Designed multi-agent LLM workflows for financial monitoring, integrating Polygon.io APIs to ingest and analyze market data at 5-minute intervals. Developed end-to-end ETL workflows using Apache Airflow and Pydantic validation for reliable, scalable data processing and automated reporting. Built an interview intelligence pipeline using speech-to-text, text-to-speech, and LLMs to transcribe, summarize, and extract themes and insights from interviews; evaluated and integrated Google Speech-to-Text, AssemblyAI, Sarvam AI, and Speechmatics.

Data Science Intern

Tooliqa

Jan 2026 - Jun 2026

Built a semantic search chatbot over tabular datasets using Gemini API and all-MiniLM-L6-v2 embeddings, enabling natural-language querying and reducing manual data lookup. Implemented embedding-based retrieval and tool-calling workflows to efficiently retrieve relevant data, reduce unnecessary LLM context, and generate structured analytical reports. Developed a financial monitoring platform integrating Polygon.io APIs with multi-agent LLM workflows for automated market-data analysis and insights. Built end-to-end ETL pipelines using Apache Airflow and Pydantic validation for automated processing and generation of financial insights at scale.

ML-CV Trainee

Helmerich and Payne

Dec 2023 - Apr 2025

Built YOLO-based computer vision models for pipe height estimation and perimeter-breach detection. Improved detection accuracy by 25% and reduced inspection and safety-monitoring time by 40%. Worked on a Microsoft T5-based code reviewer integrated via API to evaluate interview and production-level code. Delivered structured code-quality feedback through automated review workflows.

Programmer Analyst Trainee

Cognizant

Oct 2023 - Dec 2023

Worked with JCL, COBOL, and ISPF in developing and maintaining enterprise mainframe applications. Debugged and optimized existing applications, contributing to improved processing efficiency and system reliability. Collaborated with cross-functional teams to troubleshoot complex application issues and implement effective solutions.

Machine Learning Intern

Amity University

Jan 2023 - May 2023

Developed a Django-based Hospital Management System integrating machine learning and data analytics to support healthcare operations. Designed backend workflows and database integration to manage hospital records and streamline information retrieval. Applied Python and machine learning concepts to develop data-driven features for clinical and operational use cases.

Machine Learning Intern

Xcitedu Software Solutions

Feb 2021 - Jun 2021

Developed web applications and REST APIs using Django and Python for image processing and computer vision-based apparel recommendations. Applied deep learning and natural language processing techniques to develop a prototype chatbot. Integrated machine learning workflows with web applications to deliver interactive AI-powered features.

Machine Learning Intern

Blue Planet Infosolutions

Oct 2020 - Jan 2021

Developed a Django-based Diet Diary application using Python and MySQL for tracking and managing dietary information. Implemented backend functionality and database integration for storing and retrieving user diet records. Applied software development and machine learning concepts to build and deploy application features.

Education

Integrated B.Tech + M.Tech in Biotech - Amity University

2018 - 2023 ยท Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 11/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 86/100

Profile Overview

Member sinceOct 2026

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