AI / ML Engineer · Chicago
Vikram
Harikrishnan
Machine Learning Engineer building production ML infrastructure and automated workflows that accelerate model development. I ship predictive models and scalable systems with Python, PyTorch, and cloud infrastructure.
About
I'm a machine learning engineer working at the intersection of computer vision, retrieval-augmented generation, and agentic AI. I like taking research-grade models and turning them into systems that actually run.
Focus
- Retrieval-Augmented Generation
- Agentic AI & LLM Automation
- Computer Vision & Transformers
Stack
- Python · PyTorch
- LangChain · ChromaDB · Ollama
- Vision Transformers · MLflow
Certified
- ML Practitioner
- TensorFlow Developer
- Flutter Development
Experience
-
2025 — 2026
Machine Learning Engineer
University of Illinois Chicago
Cancer risk prediction research using Vision Transformers and survival analysis models.
-
2023 — 2024
Software Engineer
Finvisage · Bengaluru
Built OCR + OpenAI document ingestion pipelines. Led high-transaction financial apps and ML automation for enterprise banking.
-
2022
Software Engineer
Applied Data Finance · Chennai
Developed microservices for real-time market condition classification and prediction systems.
-
2020 — 2021
Software Engineer
Astutex · PiOne · Webknot
Early engineering roles across product and internship stints in Chennai and Bengaluru.
Projects
Hybrid Computer Vision Model to Predict Lung Cancer in Diverse Populations
JCO Clinical Cancer Informatics ↗Care Navigator
A multi-tenant RAG foundation for health-benefits Q&A — grounding LLM answers in each organization's own plan documents.
Python · RAGOpenScan
★ 1.8kAn open-source Android document scanner that protects your privacy — capture and process documents while keeping your data on-device.
C++ · AndroidNetflicks
★ 5A movie recommendation system delivering personalized film suggestions through collaborative and content-based filtering.
Python · RecSysLung-RADS Extractor
Extracts Lung-RADS scores from unstructured radiology notes using large language models.
Python · LLMDoorStep
★ 22A minimalist rental management app built with Flutter — tracking tenants, payments, and properties in one clean surface.
Dart · FlutterRoomWise
★ 1Hotel booking system optimizing revenue and minimizing cancellations through customer prioritization.
Data ScienceLet's talk
Open to ML engineering roles and research collaborations.
vikramharikrishnan2000@gmail.com