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SSG-YERRAMSETTI/README.md
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About Me

I'm an AI/ML Engineer specializing in Generative AI, LLM systems, Agentic AI, RAG, and MLOps, building production-grade AI solutions across enterprise environments. My work sits at the intersection of AI engineering, software engineering, cloud infrastructure, and measurable business impact.

At Uber, I contribute to real-time ML inference infrastructure supporting ride-demand forecasting using AWS SageMaker, Kubernetes, Python, and LangGraph. I also develop model-routing workflows that evaluate quality, latency, and inference cost across foundation and fine-tuned models.

Previously at KPMG, I delivered enterprise AI systems that processed 40,000+ legal clause types, reclaimed approximately 1,900 attorney-hours per quarter, reduced auditor search time from 45 minutes to under 4 seconds, lowered model degradation incidents from 9 per quarter to 1, and reduced deployment lead time from 8 days to 18 hours.

My projects focus on Agentic AI, LLM evaluation, observability, NL-to-SQL, OCR automation, forecasting, and computer vision. I'm especially interested in evaluation, hallucination mitigation, model routing, latency, cost optimization, responsible AI, and reliable production deployment.

When I'm not building things: cricket, gym, and the occasional sketch.


Experience

Uber — AI/ML Engineer

June 2026 – Current | USA (Remote)

  • Contributing to a real-time ML inference platform supporting ride-demand forecasting workloads using AWS SageMaker and Kubernetes.
  • Developing model-routing workflows in Python and LangGraph to evaluate quality, latency, and inference cost across foundation and fine-tuned models.

KPMG — AI Software Engineer

June 2022 – June 2024 | India

  • Delivered NLP, RAG, MLOps, anomaly detection, and LLM evaluation solutions across enterprise environments.
  • Built systems using BERT, GPT-3, Azure OpenAI, Pinecone, Azure ML, MLflow, XGBoost, Docker, and GitHub Actions.
  • Helped reduce manual review effort, search time, model degradation incidents, and deployment lead time through production AI automation.

🛠️ Tech Stack

Area Tools
Large Language Models GPT-4 · LLaMA · Mistral · Google Gemma · Hugging Face Transformers · Ollama
Agentic AI LangGraph · LangChain · LlamaIndex · Multi-Agent Systems · Tool-Augmented LLMs
RAG & Retrieval Pinecone · Weaviate · FAISS · pgvector · Embedding Models · Hybrid Search · Semantic Search
LLM Engineering Fine-Tuning · SFT · RLHF · LoRA · QLoRA · Prompt Engineering · LLM Evaluation · LLM-as-a-Judge
Deep Learning & ML PyTorch · TensorFlow · Scikit-learn · XGBoost · BERT · Transformers · NLP · Time-Series Forecasting
Computer Vision YOLOv8 · Deep SORT · OpenCV · dlib · MTCNN · EasyOCR · face-recognition
Cloud — GCP Vertex AI · Cloud Run · BigQuery · Artifact Registry · Secret Manager
Cloud — AWS SageMaker · Bedrock · S3 · IAM · ECR
Cloud — Azure Azure Machine Learning · Azure OpenAI
MLOps MLflow · Kubeflow · Docker · Kubernetes · Terraform · GitHub Actions · Model Monitoring
Backend FastAPI · Streamlit · REST APIs · Microservices
Databases & Data PostgreSQL · Apache Spark · ETL Pipelines · SQL
Languages Python · SQL · Bash · YAML · JavaScript
AI Governance Responsible AI · Bias Detection · Hallucination Mitigation · AI Safety · Guardrails

Featured Projects

Triage Agent — Autonomous GitHub Issue Management

A LangGraph state machine that handles the full GitHub issue lifecycle without human intervention — classification, assignment, SLA enforcement, audit logging, and auto-close on stale issues.

Business impact: Returns 5–10 hrs/week of engineering overhead back to the team.

LangGraph Agentic AI GitHub API Python State Machine

Repo

Real-Time LLM Observability Pipeline

Polls LLM trace data from Arize every minute, evaluates each response with a Vertex AI judge model, and deploys the full pipeline on GCP Cloud Run via Terraform. Multi-cloud: built on AWS SageMaker, runs on GCP.

Business impact: Catches model degradation in minutes, not when a customer complains.

GCP AWS Arize Vertex AI Docker Terraform

Repo

AI-Powered Database Automation

Schema-grounded RAG pipeline that lets anyone query a PostgreSQL database in plain English. The LLM receives live table definitions, foreign keys, and business rules before generating SQL. Runs entirely locally with Ollama + Gemma — no data leaves the machine.

Business impact: Answers in 30s what used to require a Jira ticket and a day's wait.

Ollama Gemma RAG PostgreSQL Streamlit

Repo

SmartVend — AI-Powered Vending Management

Full-stack vending operations platform. OCR pipeline reads supplier receipts and updates inventory automatically. Rolling 7-day demand forecast flags machines before they stock out. Profit calculated from actual invoice costs, not estimates.

Business impact: Eliminates manual data entry + targets 15–25% revenue lost to stockouts.

FastAPI React PostgreSQL Supabase OCR Python

Repo

Multi-Camera Live Object Tracking v3.0

Upgraded an open-source tracking system — replaced Darknet/TF 1.14 with YOLOv8, fixed a concurrency bug by giving each camera its own Deep SORT instance, and added vehicle intelligence: color detection, plate OCR, and type classification.

Business impact: One operator monitoring 10+ live feeds with automated event detection.

YOLOv8 Deep SORT FastAPI OpenCV MTCNN EasyOCR

Repo

EPIANN — Efficient Person Identification

Published

Two detection pipelines (Haar Cascade + MTCNN), LBPH recognition, and real-time color-coded alerts based on criminal record lookup. Undergraduate thesis published at BVRITHCON-2023 (Springer).

Research: Compared traditional vs deep learning face detection on live video.

TensorFlow OpenCV dlib MTCNN LBPH

Repo

Ongoing Research: CNN-Based Autism Detection via 4D fMRI — 3D CNN on resting-state neuroimaging to classify ASD vs. neurotypical subjects. Research project at UNT. (Repo coming soon)


GitHub Stats


Education & Credentials

Institution Period Result
MS Computer Science University of North Texas, TX 2024 – Present GPA 3.8 / 4.0
BE CSE (AI & ML) GIET, JNTU Kakinada, India 2020 – 2024 CGPA 8.0 / 10

Published Research

Efficient Person Identification using Artificial Neural Networks International Conference BVRITHCON-2023 · Published by Springer doi.org/10.1007/978-981-95-0144-1_25

Certifications

  • Microsoft Azure AI Engineer Associate — Microsoft (Apr 2023)
  • AWS Academy: Machine Learning Foundations — Amazon Web Services (Jan 2023)
  • AWS Academy: Cloud Architecting — Amazon Web Services (Jan 2023)
  • AWS Academy: Cloud Foundations — Amazon Web Services (Nov 2022)
  • Python for Data Science — IBM (Jun 2023)
  • MTA: Introduction to Programming Using Python — Microsoft (Jun 2022)

Let's Connect

I'm actively looking for AI/ML engineering roles — full-time or internship. If you're working on something in LLMs, agentic AI, computer vision, or MLOps, I'd love to connect.

Email LinkedIn Portfolio GitHub

Pinned Loading

  1. SmartVend SmartVend Public

    Smart Vending is an intelligent vending machine management system that combines OCR, forecasting, and explainable AI to automate inventory tracking, predict demand, and maximize profit. It empowers…

    TypeScript 3

  2. triage-agent-ssg triage-agent-ssg Public

    Autonomous GitHub Issues triage agent built with LangGraph — auto-assigns, labels, closes stale issues

    Python 1

  3. multi-camera-tracking multi-camera-tracking Public

    Real-time multi-camera vehicle detection and tracking using YOLOv8 and Deep SORT

    Python 1

  4. -AI-Powered-Database-Automation -AI-Powered-Database-Automation Public

    AI-Powered Database Automation Natural language to SQL

    Python 1

  5. EPIANN_face-recognition-criminal-detection EPIANN_face-recognition-criminal-detection Public

    EPIANN is a real-time facial recognition and criminal identification system

    Python 1

  6. LLM-Observability-Polling-Pipeline LLM-Observability-Polling-Pipeline Public

    Real-time monitoring and evaluation of production LLM systems across GCP and AWS

    Python 1