Machine
In Learning

Aastha Rathi
/ Senior AI/ML Engineer

Uttar Pradesh, India
aastharathi8755@gmail.com

01 About Me

"As far as the laws of mathematics refer to reality, they are not certain
and as far as they are certain, they do not refer to reality"

Hi, I'm Aastha.

I build AI systems that hold up in production — not in demos. My work sits at the intersection of agentic AI, context engineering, and system architecture. From orchestrating stateful multi-agent LangGraph pipelines to shipping Graph-RAG systems at scale, I'm drawn to the problems that don't have clean answers yet — where the gap between a model that scores well on benchmarks and one that works reliably under real traffic is still wide open.

I've shipped HR automation agents, legal AI platforms, and enterprise RAG systems, owning architecture end to end. I believe in the silent power of well-designed systems — where every decision upstream echoes in how gracefully things fail downstream.

Let's build something that matters.

02 Projects & Ideas

Production systems, shipped end-to-end.
Each one an architecture decision, not just code.

01

Chatur.ai

AI HR Automation Agent

LangGraph · FastAPI · Celery · RabbitMQ · MCP · ElevenLabs · Python

End-to-end agentic HR platform — JD generation, resume scoring, assessments, and voice interviews orchestrated via LangGraph stateful workflows. Async task queuing enables 10× faster bulk resume processing; MCP server integration layer for B2B embedding into existing systems.

02

Lit.law

AI Legal Research & Drafting Platform

LangGraph · FastAPI · Graph-RAG · MongoDB · Selenium · Jenkins · SSE · Python

Scraped and structured a 10TB Indian legal corpus into a Graph-RAG knowledge graph linking statutes, judgments, and citations for multi-hop legal reasoning. Deep-agent drafting backend supporting 100+ documents per session with high-throughput SSE streaming and Jenkins CI/CD.

Visit litt.law →
03

Lighthouse

AI Support Platform for International Students

RAG · FastAPI · AWS EC2/ECS · Docker · CI/CD · WhatsApp API · Python

Production-grade RAG system for multi-domain student queries across visa, housing, banking, and employment. Containerised Python microservices on AWS EC2/ECS with full CI/CD and WhatsApp Business Cloud API for real-time conversational delivery.

Visit yourlighthouse.co →
04

Transearch.ai

Recruiting Pipeline Automation · Client: Transearch, Chile

LangGraph · FastAPI · Redis · PostgreSQL · TaskIQ · Python

Custom-built agentic recruitment pipeline for a Chilean recruiting agency. LangGraph-based workflow orchestration maps each funnel stage (intake → screening → outreach → shortlisting) to a stateful agent node. Redis for fast inter-agent state, TaskIQ for concurrent async processing — fully tailored to the client's recruiting taxonomy.

Visit talentovirtual.online →
05

OCR Automation Pipeline

Multi-Format Document Intelligence

Surya OCR · FastAPI · Redis · TaskIQ · Cloudflare R2 · PostgreSQL · Webhook / SSE · Python

Self-hosted OCR pipeline serving two use cases: large-scale legal document ingestion for Lit.law and a standalone B2B text-extraction service. Cloudflare R2 as the intake layer, TaskIQ for concurrent async processing, SSE/Webhook push for real-time job status — single unified service eliminating two separate pipelines.

06

Shelfex

Computer Vision Beverage Detection & Inventory Intelligence

YOLOv8 · CNN · PyTorch · Computer Vision · Python

Computer vision system to automatically detect, classify, and count Pepsi brand beverages inside managed refrigeration units. Fine-tuned YOLOv8 with a custom CNN classification layer for SKU-level differentiation. Achieved ~85% detection precision on real-world refrigerator images, eliminating manual shelf audits.

07

AgriPulse

Capstone — Crop Yield Prediction

Random Forest · Machine Learning · Python · Scikit-Learn

Crop yield prediction leveraging Gaia Theory principles and the Random Forest algorithm. Built for governmental institutions to aid advance planning and resource allocation across Indian agriculture.

View on GitHub →
03 Technical Expertise

From agentic orchestration to production infra — a stack built through shipping real systems, not tutorials.

01
AI / ML
  • Generative AI /
  • RAG /
  • Graph-RAG /
  • Agentic AI /
  • Prompt & Context Engineering /
  • SFT /
  • PEFT /
  • LoRA /
  • RLHF /
  • Knowledge Graph /
  • Deep Learning /
  • NLP /
  • Computer Vision
02
Frameworks
  • LangChain /
  • LangGraph /
  • FastAPI /
  • Celery /
  • PyTorch /
  • TensorFlow /
  • Keras /
  • Scikit-Learn /
  • Selenium /
  • Beautiful Soup /
  • Django /
  • YOLO
03
Languages
  • Python /
  • JavaScript (React.js)
04
Data & Queues
  • PostgreSQL /
  • MongoDB /
  • Redis /
  • RabbitMQ /
  • TaskIQ /
  • Cloudflare R2
05
Infra & DevOps
  • AWS (EC2, ECS) /
  • Docker /
  • CI/CD (Jenkins) /
  • Microservices /
  • Serverless /
  • Webhook / SSE Streaming /
  • MCP Server Dev
04 Experience

Two years, two roles, three production systems shipped — architecture to deployment.

Apr 2025
Present

Senior AI/ML Engineer

SpeedChain.io — Remote, USA ↗

Architected production systems using context engineering — RAG, dynamic retrieval, prompt orchestration — for complex multi-domain queries across visa, housing, banking, and employment knowledge bases. Collaborated cross-functionally with product, backend, and design teams to scope requirements and drive end-to-end feature rollouts into production.

Sep 2024
Mar 2025

AI Engineer

Wasserstoff — Gurgaon, India ↗

Architected and shipped multiple production AI systems — HR automation, legal AI, computer vision — owning end-to-end design through deployment. Led technical planning sessions, conducted code reviews, and translated business requirements into scalable AI architectures.

05 Contact
Resume LinkedIn aideayaar ↗