Machine Learning Engineer at Tata Consultancy Services with 3+ years of experience in the Talent Development (TD) wing.Current Roles and Responsibilities:- Implementing Machine Learning solutions within TCS's proprietary EdTech platform through gamified and captivating learning experiences for over 600k associates.- Delivering organization-wide Advanced SME connects and training bootcamps on Generative AI, Large Language Models, AI/ML, RPA, and Python based on Domain and Geo requirements. - Curating cross-platform Artificial Intelligence/Machine Learning hackathons and code battles weekly across BGs and Geographies.- Ad-hoc tasks ranging from Workflow Automation, Chatbot development, Platform maintenance, Content Reviewer/Moderator, and Learner support.Previous Roles and Responsibilities (Data Engineer, Data Analyst):- Involved in Data Migration and Pipeline activities within the TCS TD platform.- Analyzed learner data of technical and managerial audiences (10+ YoE) as part of exclusive TD Elevate Wings programs. - Helped enhance POs and Learning Hour (LH) margins by 15% during FY 2022. Alternative Responsibilities:- Research and Publications of POCs- Experimentation on Generative AI-focused Demos according to Business Requirements- Deployment of in-house ML Tools for Workflow & Productivity OptimizationTechnical Expertise:- Python, R, Java- AI Agents (LangChain, Llama, Mistral, RAG)- Sklearn, Tensorflow, Keras- Selenium, BS4, Django, Flask- AWS, Azure, GCP- SQL, PL/SQL - Informatica (ETL)- Tableau/Power BI