AI & machine learning
RAG · LoRA · Fine-tuning · Vector embeddings · Semantic search · Agentic workflows · Scikit-learn · SHAP
AI & DATA ENGINEERINGA SELECTED COLLECTION OF WORK
PORTFOLIO
Yamini Srija Koulury
A little about me ↗01 / THE PERSON BEHIND THE WORK
ABOUT ME.
Hi there, I’m Srija!
I’m an AI Data Engineer with a master’s in Data Science from Indiana University. I build LLM applications, reliable cloud data pipelines, and analytics that turn complex information into something useful.
My work connects research with practical engineering: from fine-tuning language models for clinical AI to building semantic course search and automating receipt tracking. I’m especially interested in thoughtful systems that solve real, everyday problems.
02 / MY TOOLKIT
SKILLS &
SUPERPOWERS.
From raw data
to something that works.
Data & cloud engineering
ETL / ELT · REST APIs · Data modeling · Validation · Query optimization · Pipeline monitoring
Applications & analytics
Interactive dashboards · Data storytelling · Predictive modeling · Full-stack applications
03 / IDEAS INTO PRACTICE
SELECTED
PROJECTS.
Click on a folder
to take a look ↙
04 / ALONG THE WAY
EXPERIENCE.
SEP 2026 — PRESENTIndianapolis · Remote
IU Health
Research Analyst
Evaluating the MV-Ed mechanical ventilation education simulator through resident feedback across 32 practice cases. Documenting findings on case clarity and usability to guide follow-up improvements.
JUN 2026 — PRESENTBloomington · Remote
Heartland Community Network
Data Engineer & Analyst
Aligning metrics across three reporting platforms, automating SQL validation, and building Power BI dashboards. Standardized data definitions improved downstream reporting accuracy by 30%.
JAN 2026 — MAY 2026Bloomington · On-site
Indiana University
Research Assistant
Built an obstetric triage research model with Llama 3 8B, LoRA fine-tuning, and gated RAG. Achieved 94.0% Clinical Safety Accuracy and a 93.5% F1 score on the project evaluation, using a dataset of 788 patient scenarios.
JUN 2025 — AUG 2025Folsom, CA · Remote
Ikabit Inc.
Data Engineer Intern
Engineered a Python UDP pipeline and containerized ETL workflows with Docker and AWS. Optimized SQL queries to accelerate backend retrieval by 25% and converted 50+ web templates into dynamic PyQt5 layouts.
MAR 2024 — JUL 2024Abu Dhabi · On-site
Emirates Steel Arkan
Data Analytics Intern
Cleaned and optimized Materials Management data for an ERP upgrade, increasing data precision by 20%. Integrated cloud platforms with SAP APIs and streamlined procurement workflows.
SEP 2023 — DEC 2023Abu Dhabi
New York University
Data Science Research Intern
Built automated scraping and visualization pipelines in R and Python, reducing manual data processing effort by 40%. Developed and tested analytical applications with a focus on reliable reporting.
05 / THE FOUNDATION
ALWAYS LEARNING.
M.S. in
Data Science
Indiana University
Bloomington, Indiana
B.Tech. in
Computer Science
Manipal Academy of Higher Education
Dubai, UAE
Power BI
Data Analyst Associate
View credential image ↗06 / WHAT’S NEXT?
LET’S MAKE
AN impact.
Have a meaningful problem to solve?
I’d love to hear about it.