Data Scientist Machine Learning

Karthi Keyan

Ammapet, Salem, Tamil Nadu

Phone: 904-***-****

Email: ***********************@*****.***

LinkedIn: linkedin.com/in/karthikeyan-connect

AI/ML Engineer

Professional Summary

Highly skilled Data Scientist proficient in Python, PyTorch, and TensorFlow, specializing in advanced analytics, Natural Language Processing (NLP), and Retrieval Augmented Generation (RAG). Demonstrated expertise in transforming complex data into actionable insights, driving innovation in machine learning models, and enhancing customer interactions through AI interfaces. Certified in Google Data Analytics and Java-SE, with a certificate in Prompt Engineering. Dedicated to exploring new opportunities in LLM and Azure-powered solutions.

Work Experience

Computer Vision ML Engineer

BuildingWorld -Mukesh and Associates

November 2024- present

Led the development and implementation of an image recognition system utilizing Amazon Rekognition for the Lens platform, enabling advanced visual analytics and recognition capabilities.

Designed and implemented hybrid search functionalities, combining lexical keyword search with embedding vectors for enhanced search precision and relevance across diverse data sets.

Associate Data Specialist

kat enterprise LLC

May 2023 – May 2024

Spearheaded transformative projects in e-commerce innovation, specializing in AI. Led the development of my-Circle, an innovative personalized recommendation tool. Utilized advanced techniques including Vector Search, Retrieval Augmented Generation

(RAG), and Generative Adversarial Networks (GANs) for data augmentation. Leveraged Transformers for enhanced data pre-processing and language understanding. Ensured optimized semantic search and data integrity using Llama Index and Lang-chain. Data Scientist Trainee

Alma Better

October 2022 - March 2023

Collected and cleaned data using Python and SQL.

Developed Machine Learning strategies utilizing Jenkins, Spark, Git, and Docker. Specialized in Large Language Models (LLM), Deep Learning, Neural Networks, and Natural Language Processing (NLP).

Communicated insights effectively to stakeholders through reports and presentations. Education

Postgraduate Diploma in Cooperative Management

Anna University

August 2019 - July 2022

Bachelor of Engineering in Electrical and Electronics Engineering Mahendra Engineering College

July 2014 - May 2018

Certifications

Google Data Analytics (Google)

Java-SE (Live-Wire)

Prompt Engineering for ChatGPT (Vanderbilt University) Career Essentials in Gen AI (Microsoft)

Skills

Artificial Intelligence

Problem Solving

Large Language Models (LLM)

Natural Language Processing

Retrieval Augmented Generation (RAG)

Convolution neural network (CNN)

Transformers

Deep Learning,

Writing

English

Film

Knowledge Acquisition, Literature, Story Writing, Storytelling

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