Nitin Singh Rathore

Projects

Selected projects presented for fast technical review: what I built, why it mattered, and the tradeoffs involved.

Traceback AI — Automated Root-Cause Analysis for Distributed Systems

2025 – Present

Correlates logs, metrics, traces, and deployment events to rank likely incident causes with an evidence trail.

Architected an automated RCA system for distributed microservices by building an ingest + normalization pipeline, modeling service interactions as a temporal dependency graph, and applying causal scoring over time-ordered events. Used an LLM only for human-readable explanations while keeping inference deterministic and debuggable.

PythonFastAPIOpenTelemetryDistributed SystemsObservability

Job Application Helper — Backend API for Resume & Application Automation

2025

FastAPI service that turns job descriptions into structured, recruiter-ready application content.

Built a FastAPI backend to analyze job descriptions and return structured application outputs through clean REST endpoints. Optimized the workflow for fast iteration during active job searches and designed the architecture to be extensible for resume parsing, ATS optimization, and rule-based validation.

PythonFastAPIREST APIsBackend Systems

Retrieval-Augmented Generation for Telecom Optimization (Research Thesis)

2024 – Present

RAG system + evaluation framework for domain-adaptive telecom QA.

Built a telecom-focused RAG pipeline around LLaMA and retrieval tuning, then validated improvements using a structured evaluation framework and dashboards for quality monitoring.

PythonLLaMALangChainFAISSNext.jsAWS

Cloud-Native Microservices Pipeline for AI Inference

2024

Deployed LLaMA inference as scalable microservices with CI/CD and observability.

Containerized AI inference services and deployed them with autoscaling, blue/green releases, and production-grade monitoring and security controls.

DockerAWS ECSAWS CodePipelineCloudWatchGCP Cloud RunCI/CD

Hand Gesture Recognition System

Jan 2023 – Mar 2023

Real-time gesture classification using live video landmarks.

Built a real-time computer vision pipeline that extracts hand landmarks from webcam streams and classifies gestures for human-computer interaction use cases.

PythonOpenCVMediaPipeNumPyscikit-learn

Stock Market Price Prediction

Aug 2022 – Dec 2022

Compared classical ML and sequence models for time-series prediction.

Developed a stock price prediction workflow using historical market data, feature engineering, and multiple model baselines to compare trend prediction performance.

PythonPandasNumPyscikit-learnMatplotlib