Sumanyu Rosha

Sumanyu Rosha is a skilled Senior Data Scientist at IBM since January 2025, with prior experience as a Senior Software Engineer in Data Science at BOLD from November 2021 to January 2025. At BOLD, Sumanyu specialized in optimizing the job posting process using advanced natural language processing (NLP) tools, including LLMs like GPT-3.5 and GPT-4, and contributed to a Template Ranking project employing Reinforcement Learning. Sumanyu's earlier role as an Analyst Programmer at Fidelity International involved developing a customer feedback solution that increased the Customer Happiness Index by 14% through machine learning and NLP. Additional experience includes software development using Spring Boot and Java, production support, and work as a Technology Intern at Fidelity International. Sumanyu holds a Deep Learning Nanodegree from Udacity and a Bachelor of Technology in Computer Science from DCRUST Murthal.