VIVEK METTU

Driven and detail-oriented Data Scientist with a passion for leveraging Artificial Intelligence to solve complex problems. Experienced in startup environments, including one year as an intern and eight months as a full-time Data Scientist. Skilled in multimodal learning, Large Language Models (LLMs), and dataset development for advanced AI systems.

• Applied Multimodal AI strategies combining audio, image, and text data to build robust, real-world machine learning models.

• Developed Retrieval-Augmented Generation (RAG) systems using Large Language Models (LLMs) and prompt engineering to address challenges in online interviews, sales optimization, and mental health domains.

• Created high-quality datasets for training LLMs (including Gemini) focused on notebook-based plotting and reasoning tasks, designed context-rich visualizations using Matplotlib, Seaborn, and Plotly, and served as a performance-selected peer reviewer for projects enabling natural-language API interactions.

• I hold a B.Tech from the Indian Institute of Technology Dhanbad and excel at translating research and engineering into deployable products that provide actionable insights.