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AI Engineering That Builds

We build production-grade AI systems, data products, and full-stack applications for startups and enterprises worldwide

Data Engineering

PRO

Robust data pipelines, scalable ETL architectures, and cloud data warehouses.

Website Development

PRO

Modern, responsive frontend architectures and high-performance web applications.

Data Science

PRO

Advanced analytics, statistical modeling, and actionable business insights.

ML Pipelines

PRO

End-to-end machine learning orchestration and deterministic AI systems.

10+
Projects
50+
Collaborators
100%
Satisfaction
5+
Years Experience
24/7
Support
Dedication

What we've built

6 production systems — shipped end-to-end with measurable outcomes.

  • System Engineering / Generative AI

    TTA Engine

    99.4% success rate

    Production pipeline reliability

    Hybrid neuro-symbolic AI video generation pipeline. Converts academic topics into fully rendered, narrated educational videos at scale — deployed at Edza.ai.

    PythonFastAPIGoogle Vertex AIRedis
  • Computer Vision / Distributed Systems

    Assessment Arena

    200+ papers/hour

    Automated grading throughput

    AI-native evaluation infrastructure with multimodal answer ingestion, rubric-based semantic grading, and human-style annotated PDF feedback overlay.

    PythonFastAPIMultimodal AIRedis
  • Generative AI / Content Engineering

    AI Notes Generator

    80% cost reduction

    Per-PDF generation cost saved

    Cache-first pipeline converting curriculum data into CBSE-compliant PDF textbooks. 85% cache hit rate. Sub-second delivery for cached content.

    PythonWeasyPrintGoogle Cloud StorageAsyncIO
  • System Design / Distributed Systems

    E-News 2.0

    100k+ concurrent users

    Simultaneous connections handled

    Distributed microservices media platform with HLS live streaming, algorithmic feed personalization, and real-time WebSocket breaking-news overlays.

    GolangPythonRedisApache KafkaWebSockets
  • Data Science / Quantitative Finance

    Time-Series Analysis

    5,000+ data points

    20 years of GOOGLE stock analyzed

    Deterministic financial analytics pipeline: rolling volatility modeling, Sharpe ratio, max drawdown, and regime detection on OHLCV data.

    PythonPandasNumPySciPyMatplotlib
  • Machine Learning System Design

    F1 2025 Analytics

    92.4% R² score

    Lap-time prediction accuracy

    End-to-end F1 race strategy simulation platform. XGBoost regression for lap prediction, SHAP explainability, interactive pit-window scenario engine.

    PythonXGBoostSHAPFastAPINext.js

Products

A small set of projects—built end-to-end with real engineering.

Shipped end-to-end features
Polished UI + animations
Production-ready code
natrajx.dev
actions
worker.py
preview
1

About us

We're two engineers building product-grade systems with great UX.

  • MP

    Munish Pathania

    Software Engineer

    View

    Machine learning with curiosity.

    Next.js + TypeScriptPythonData pipelines
  • RB

    Rishabh Bhartiya

    Machine Learning Engineer

    View

    Building production-grade AI systems with strong evaluation and data foundations.

    LLM EvaluationEducational AI SystemsData-Driven Optimization

Ready to innovate?

Let's talk about your next project and how Natraj can help you build something exceptional.