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Muhammad Nouman Sehgal · Full Stack & Backend Engineer

Engineering production systems from application to infrastructure.

Full stack and backend engineering across Angular, Python/FastAPI, Node.js, AI, headless commerce, Docker, and self-hosted infrastructure.

Angular Python / FastAPI Node.js Docker Linux Medusa.js
Muhammad Nouman Sehgal

Muhammad Nouman Sehgal

Full Stack & Backend Engineer

Founder & CEO @ InfraCordeX

I build production web applications, APIs, cross-platform apps, and self-hosted infrastructure, with a current focus on Python/FastAPI backend engineering.

Selected Work

Featured Engineering Case Studies

Production systems engineered across web, mobile, API, AI, and self-managed infrastructure.

What I Build
01

Full Stack Engineering

Building modern web and cross-platform applications using Angular, TypeScript, Ionic, Capacitor, and Node.js.

02

Backend Engineering

Building API-driven services using Python/FastAPI, Node.js, and PHP with typed contracts, validation, authentication, and database integration.

03

AI & On-Device Processing

Building privacy-focused applications that process AI and computer-vision workloads locally on supported devices where practical.

04

Infrastructure & DevOps

Managing Linux VPS environments, Dockerized applications, deployment workflows, self-hosted services, and production infrastructure.

05

Headless Commerce

Building custom storefront architectures around Angular, SSR, and Medusa.js v2.

Current Engineering Focus

Python + FastAPI Backend Architecture

FastAPI is an integral pillar of my backend stack alongside Node.js and TypeScript. I engineer robust, typed backend microservices focusing on clean REST APIs, Pydantic data validation, OAuth2/JWT security, async database pooling, and automated OpenAPI documentation.

Python 3.12FastAPIPydantic v2Async I/OPostgreSQL
from fastapi import FastAPI, Depends, HTTPException
from pydantic import BaseModel
app = FastAPI(title="InfraCordeX Production API")

class SystemStatus(BaseModel):
    status: str
    environment: str
    architecture: str

# Illustrative API contract — not production telemetry.
@app.get("/v1/health", response_model=SystemStatus)
async def health_check():
    # Validated typed asynchronous response
    return {
        "status": "operational",
        "environment": "production",
        "architecture": "FastAPI + Docker"
    }
            
Illustrative API contract — not production telemetry.
Engineering Evidence

Live Products

Production applications actively deployed on Google Play and the web.

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Production Deployments

Systems configured and managed on self-hosted Linux VPS infrastructure.

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Explicit Architecture

Clean separation of domain boundaries, typed APIs, and frontend states.

Explore Scopes →

Technical Writing

In-depth analyses on performance, backend architecture, and DevOps.

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Open for Technical Engagements

Ready to engineer something resilient?

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