Experience

Machine learning roles since 2023: document AI, LLM agents, and computer vision.

Senior Machine Learning Engineer

Simform Solutions · Ahmedabad, India

May 2025 – Present

Current
  • Removed manual review for 95%+ of enrollment submissions on a US K-12 student information system (SIS) with an IDP system that validates proof of age, residency, immunization, and guardian IDs.
  • Cut downstream processing cost by 30% with a LangGraph router that classifies uploads using Gemini on Vertex AI, rejects unsupported files before extraction, and routes the rest to 4 specialist agents.
  • Held hallucinated fields near zero on a hand-labeled golden set by grounding each value in Azure AI Document Intelligence OCR text and validating it against Pydantic v2 schemas.
  • Added human-in-the-loop review for low-confidence documents and FERPA-aware, field-level audit logs.
  • Replaced manual transcription of lab reports for a clinical research organization with an OCR and LLM pipeline that normalizes 35+ analytes from multi-vendor layouts into one PostgreSQL schema.
  • Built multi-agent LangGraph workflows on Azure OpenAI and evaluated RAG systems with DeepEval and Ragas.
  • Benchmarked XGBoost, LightGBM, and TabNet for patient no-show prediction (87% accuracy) and served it in-house through FastAPI as a HIPAA-aligned service; patient data never left the organization.

Junior Machine Learning Engineer

Codiste · Ahmedabad, India

July 2023 – April 2025

  • Developed 3 modules of a corporate video repurposing platform: semantic segmentation of raw video into searchable clips, vector search, and OpenAI-generated voiceovers and videos.
  • Automated podcast-to-reel editing, using LLMs to pick highlights and face detection to frame shots.
  • Containerized AI microservices with Docker on AWS (EC2, Lambda, ECS) and built CI/CD on CodeBuild and CodeCommit for ML model deployment, cutting release cycles by 35%.
  • Applied computer vision for media and analytics clients: video analysis, semantic segmentation, and real-time YOLO object detection in PyTorch.

Machine Learning Intern

Kshatrainfotech Pvt Ltd · Ahmedabad, India

February 2023 – July 2023

  • Fine-tuned SegFormer for billboard segmentation on a custom Indian outdoor-advertising dataset.
  • Trained a YOLOv7 model that detects blood cells and identifies cell types in microscopy images.