Vishwanath Nitin Raj
@vishwanathnitinraj
AI/ML engineer building multilingual RAG chatbots and enterprise text-to-SQL systems.
IndiaWhat I'm looking for
I built CALMLY, a multilingual healthcare RAG chatbot supporting 8+ regional languages. I used FAISS vector search, few-shot prompts, and retrieval strategies, then containerised the system with Docker.
For Querity, I developed a text-to-SQL analytics system that runs safe queries on PostgreSQL. I implemented read-only SQL safeguards and a streaming ingestion pipeline for seven file formats.
As an AWS Intern at Cognizant Technology Solutions, I supported data processing and deployment tasks, and assisted with setting up and testing cloud deployment workflows. I’m seeking full-time opportunities contributing to production-grade AI systems and agentic workflows at enterprise scale.
Experience
Work history, roles, and key accomplishments
Gained hands-on exposure to AWS cloud infrastructure, supporting data processing and deployment tasks. Assisted in setting up and testing cloud-based deployment workflows and collaborated with the team to troubleshoot deployment issues.
Education
Degrees, certifications, and relevant coursework
Malla Reddy Engineering College
B.Tech, Artificial Intelligence & Machine Learning
2022 - 2026
Grade: 7.62
Pursuing a B.Tech in Artificial Intelligence & Machine Learning, with a CGPA of 7.62.
Oracle
Oracle Agentic AI Foundations, Artificial Intelligence
Completed the Oracle Agentic AI Foundations certification.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
Interested in hiring Vishwanath?
You can contact Vishwanath and 90k+ other talented remote workers on Himalayas.
Message VishwanathGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
