Hello! I’m Sanjai Subramanian, a B.Tech Information Technology graduate with hands-on experience in AI/ML workflows, prompt evaluation, and responsible AI practices. I’m currently contributing to AWS Bedrock projects, focusing on prompt optimization, RAG-based pipelines, and deploying scalable AI solutions. I enjoy collaborating with cross-functional teams to improve model safety, fairness, and reliability while continuously learning new cloud-native AI techniques. I’m actively seeking technical roles in AI/ML, Prompt Engineering, or ML Ops where I can apply my Python, NLP, cloud-based AI systems, and application support skills to build robust, scalable solutions and continue growing as an AI tech professional.

Sanjai Subramanian CS

Hello! I’m Sanjai Subramanian, a B.Tech Information Technology graduate with hands-on experience in AI/ML workflows, prompt evaluation, and responsible AI practices. I’m currently contributing to AWS Bedrock projects, focusing on prompt optimization, RAG-based pipelines, and deploying scalable AI solutions. I enjoy collaborating with cross-functional teams to improve model safety, fairness, and reliability while continuously learning new cloud-native AI techniques. I’m actively seeking technical roles in AI/ML, Prompt Engineering, or ML Ops where I can apply my Python, NLP, cloud-based AI systems, and application support skills to build robust, scalable solutions and continue growing as an AI tech professional.

Available to hire

Hello! I’m Sanjai Subramanian, a B.Tech Information Technology graduate with hands-on experience in AI/ML workflows, prompt evaluation, and responsible AI practices. I’m currently contributing to AWS Bedrock projects, focusing on prompt optimization, RAG-based pipelines, and deploying scalable AI solutions. I enjoy collaborating with cross-functional teams to improve model safety, fairness, and reliability while continuously learning new cloud-native AI techniques.

I’m actively seeking technical roles in AI/ML, Prompt Engineering, or ML Ops where I can apply my Python, NLP, cloud-based AI systems, and application support skills to build robust, scalable solutions and continue growing as an AI tech professional.

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Experience Level

Expert
Intermediate
Intermediate

Language

English
Advanced

Work Experience

Machine Learning Data Associate II (Prompt Engineer) at Amazon Web Services - AWS Bedrock
July 1, 2019 - May 31, 2023
Designed and implemented Python-based pipelines to train, finetune, and evaluate large language models on AWS Bedrock. Implemented feedback loops to improve AI-generated responses and RAG workflows. Automated dataset preparation, model evaluation, and results analysis for large-scale AI workflows. Reviewed AI-generated content for biases, safety concerns, and ethical issues to ensure Responsible AI (RAI) compliance. Designed experiments to test multi-modal LLM capabilities and supported HI TL processes. Deployed finetuned models to AWS environments for production readiness and collaborated with AI teams to refine architectures and deployment. Created reusable Python utilities for API-driven LLM testing and internal tooling; evaluated bot performance and API interactions using the QAction Benchmarking framework.
Application Support Engineer at Accenture (via Quess Corp Ltd) – Client: Accenture
June 1, 2016 - March 31, 2017
Provided technical support to end users through remote troubleshooting and software reinstallation. Performed OS upgrades, password resets, MS Outlook troubleshooting, and authentication issue resolution. Assigned incidents to LTS engineers and ensured resolution within SLA. Installed required software remotely and verified system readiness post-implementation. Supported employees through ServiceNow tickets and assisted across multiple technical domains, including Windows domain administration.
Networking Operations Center Intern at AppGlide Solutions
September 1, 2024 - October 31, 2024
Monitored system KPIs (S2M, S2AP) and service health metrics using Prometheus, Grafana, and PagerDuty. Managed incident response, updated Airtable tickets, and escalated unresolved issues. Conducted dashboard testing and identified data inconsistencies. Ensured smooth handover of incidents and maintained detailed reports.
Technical Recruiter Intern
August 1, 2023 - November 30, 2023
Sourced and screened technical candidate profiles using a combination of Recruiter INN and LinkedIn Job Portal to identify suitable candidates.

Education

B.Tech - Information Technology at Bharath Institute of Science and Technology, Chennai
January 11, 2030 - December 8, 2025
Higher Secondary at Alpha Matriculation Higher Secondary School
January 11, 2030 - December 8, 2025
SSLC at Alpha Matriculation Higher Secondary School
January 11, 2030 - December 8, 2025

Qualifications

Smart India Hackathon Project 2022
January 11, 2030 - December 8, 2025
Python from Udemy, Great Learning and Skill Up Academy
January 11, 2030 - December 8, 2025
AWS Certified Generative AI Foundations
January 11, 2030 - December 8, 2025
Google Analytics for Beginners
January 11, 2030 - December 8, 2025
Oracle University Certification in AI / ML (OCI Fusion AI)
January 11, 2030 - December 8, 2025

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Education, Other