Suman Roy
Senior Data Scientist at Target | AI & ML Specialist | Generative AI | LLMs | M.Sc Data Science \'22, CMI
- Role
- Senior Data Scientist at Target
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Suman Roy
I am an experienced Data Scientist with a strong track record of delivering cutting-edge AI and data-driven solutions, particularly in the semiconductor industry. With over 5 years of expertise, I specialize in Machine Learning, Deep Learning, Natural Language Processing (NLP), and Computer Vision, leveraging advanced statistical analysis to drive actionable insights and optimize decision-making.My technical proficiency includes Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Prompt Engineering, ensuring the development of high-performance AI systems. I have extensive hands-on experience with TensorFlow, PyTorch, Hugging Face, and LangChain, enabling efficient model deployment and fine-tuning. Additionally, I am skilled in data visualization, dashboarding, and interactive application development using Streamlit, Tableau, Python, R, and SQL.Academically, I hold a Master’s in Data Science from Chennai Mathematical Institute (CGPA: 9.47) and a Bachelor’s in Electrical Engineering from Jadavpur University (CGPA: 8.37). My passion lies in applying AI-driven innovations to solve complex real-world problems and enhance business outcomes.
Experience
Senior Data Scientist
Aug 2025 — Present · Bengaluru, IN
Education
Baranagar Ramakrishna Mission Ashrama High School
Secondary Examination
2005 — 2011
Uttarpara Govt. High School
Higher Secondary Examination, Science
2011 — 2013
Chennai Mathematical Institute
M.Sc, Data Science
2020 — 2022
Jadavpur University
Bachelor of Engineering - BE, Electrical Engineering
2013 — 2017
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