Vivek Prajapati

About Vivek Prajapati

Vivek Prajapati is a highly skilled Principal Applied Scientist with an overall 9 Years of experience in data science, expertise in generative AI, LLM, AI Agents, Agentic AI, recommendation systems, forecasting, NLP, time series analysis, large language models, machine learning and deep learning,Vivek holds a Masters of Technology (M.tech) from Technocrats Institute of Technology & Science, where he conducted research on the application of machine learning and deep learning techniques to evaluate the thermal efficiency of flex-fuel diesel engines. He also holds a Bachelor of Engineering degree from Oriental Institute of Science & Technology.Throughout his career, Vivek has demonstrated proficiency in various programming languages and analytics tools, including Python, PySpark, SQL, R, Keras, TensorFlow, Power BI, Tableau, Pandas, Scikit-learn, and more. He is well-versed in database management systems such as Microsoft SQL Server, PostgreSQL, MySQL, ADLS, and Blob Storage. Additionally, he has experience working with cloud services like Azure Machine Learning Studio, Synapse Analytics, Databricks, and Azure Web Apps. Vivek is skilled in version control using Git and GitHub and has expertise in project management methodologies such as Agile, Jira, Atlassian, Confluence, LLM\'s, and Data Science.Vivek\'s accomplishments include winning a national-level science model competition held by the Government of India and conducting research at the prestigious Indian Institute of Science (IISC), Bangalore. He has also achieved high scores in the Graduate Aptitude Test in Engineering (GATE) multiple times.Vivek\'s professional experience showcases his ability to tackle complex data challenges and deliver impactful solutions. With his strong technical skills, academic achievements, and extensive professional experience, Vivek Prajapati is well-positioned to drive innovation and deliver valuable insights as a Staff Data Scientist.

Experience

1. Principal Applied Scientist

   Microsoft

   Mar 2026 — Present · Hyderabad, IN

   Contributing to OfficeAgent, a multi-agent AI platform automating Office document creation (DOCX, PPTX, XLSX, PDF) using Claude SDK and Azure OpenAI with 18 specialized agents, harness API with L1–L5 comprehension orchestrator and skill-based execution framework for intelligent intent classification and automated document generation at scale.2. Developed enterprise grounding and evaluation pipeline integrating Microsoft Graph API for contextual retrieval across files, emails, meetings, and chats; built Python-based evaluation framework with modular evaluators (content, intent, pairwise, rule-based) to measure agent quality, enabling data-driven iteration on document generation accuracy and relevance.

Education

• Oriental Institute of Science & Technology, Thakral Nagar, Opp Patel Nagar, Raisen Road, Bhopal-462021

  Bachelor of Engineering, Mechanical Engineering

  2013 — 2017

• Technocrats Institute of Technology & Science, Anand Nagar, PB No. 24, Post Piplani, BHEL, Bhopal - 462021

  M.tech, HPTE

• Anand Vihar Model Hr. Sec. School Babai

  12th, Mathematics

  2012 — 2013