Jai Ranjan Singh Gusain
Data Science/ML/ LLM Application - Design and Evaluation at Amazon
- Role
- Data Scientist at Amazon
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Jai Ranjan Singh Gusain
10 years of Data Science and Analytics experience. History of delivering solutions that increase company profitability.Able to wear multiple hats from inception to production delivery for data science solutions.
Experience
Data Scientist
Jul 2025 — Present · Seattle, WA, US
Amazon Customer Support- Part of team responsible for building GenAI chatbot solutions for customer support- Wrote CDK script to create testing infrastructure in AWS to integrate to Amazon Internal Prompt Testing Service for GenAI applications- Wrote python script to implement the testing logic run in AWS Fargate Container to call internal service for rating Chat application- Expert in using S3, EC2, Fargate, Sagemaker
Education
College Of Technology, G.B.P.U.A&T, Pantnagar
Bachelor's Degree, Mechanical Engineering
2008 — 2012
ST. Joseph's Academy, Dehradun
High School, Science
1994 — 2007
Udacity
Nanodegree, AWS Machine Learning Engineer
Ira A. Fulton Schools of Engineering at Arizona State University
Master’s Degree, Industrial Engineering(Statistics & Operations Research)
2015 — 2017
Skills
- Microsoft Office
- Materials Management
- Python
- Supply Chain Management
- Automotive
- Regression Analysis
- Manufacturing
- Microsoft Excel
- C++
- Mechanical Engineering
- Minitab
- Autocad
- Inventory Management
- R
- C
- Project Management
- Solidworks
- Catia
- Scheduling
- Pro Engineer
- Linear Programming
- Leadership
- Sap Mm
- Engineering
- Material Requirement Planning
- Inventory
- Management
- Ampl
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