KARTHIK VARMA G
@karthikvarmag
Data Scientist at Onpassive Technologies pvt ltd
Hyderabad
Karthik Varma G is a Data Scientist with over 2.5 years of experience in Machine Learning and Data Science. He specializes in building predictive models, data pipelines, and generative AI solutions using tools like Python, TensorFlow, and AWS. His expertise includes developing RAG pipelines, fine-tuning transformer models, and deploying scalable microservices.
Experience
Data Scientist
Onpassive Technologies pvt ltd
Developed Email Smart Reply suggestions using transfer learning and FastAPI, achieving over 90% accuracy. Implemented an Image Moderation system to detect explicit content, reducing inappropriate instances by 18%. Built sentiment analysis and summarization tools using T5 and RoBERTa models. Developed an AI chatbot with RAG pipeline using LangChain, LLAMA2, and Quadrant vector DB.
Data Scientist
Perfexion Information Technologies Pvt Ltd
Worked on Dynamic Flight Price prediction using Random Forest regression for Jet Privilege Private Limited. Developed Churn Identification models to predict member activity and optimized data collection procedures. Automated and streamlined various business reports to eradicate discrepancies between teams.
Education
Jawaharlal Nehru Technological Institute University
Bachelor of Technology
Licenses & Certifications
Applied AI course
Applied AI Roots
Generative AI using Large language models
Deeplearning.ai
Practical Data Science
Deeplearning.ai
Deep learning with PyTorch
coursera