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Available for hire — remote worldwide

I am Emad Khan

The .NET architect who turned an 82-second database nightmare into a sub-second breeze — and does it again for every client. I build enterprise systems that handle millions of requests, lead engineering teams across 5 countries, and ship developer tools that solve real problems. Your next technical hire shouldn't just write code — they should multiply your output by 10x.

50+
Projects
12+
Years Exp
4.9
Client Rating
Hire Me Resume
Emad Khan
30+ Certifications
10x Performance Gains
30+ Certifications .Net Architect Cloud Specialist Team Leader Product Builder Agentic AI Enthusiast Open Source Contributor 30+ Certifications .Net Architect Cloud Specialist Team Leader Product Builder Agentic AI Enthusiast Open Source Contributor
Trusted by teams at
0
Seconds crushed to <1s
Query optimization — documented
0
Engineers led simultaneously
Cross-functional, multi-timezone
0
Countries, one mission
Pakistan, Qatar, UAE, USA, UK
$2K+
Monthly revenue from code
Side projects generating real income
What I Do

Stop Hiring Developers.
Hire an Architect.

Most engineers write code. I design systems that survive Black Friday traffic, pass enterprise security audits, and cut your cloud bill in half. Here's how.

⚙

Enterprise Architecture & System Design

I take your monolith and turn it into a distributed, fault-tolerant system using .NET Core 8, microservices, CQRS, and event-driven architecture — without downtime.

Monolith → microservices with zero downtime
★

Technical Leadership & Team Scaling

I don't just manage teams — I build engineering cultures. Sprint velocity up, P0 incidents down, and developers who actually want to stay. Proven with 15+ person cross-functional squads.

75% faster deployment cycles
⚡

Performance Engineering & Query Mastery

Your users are leaving because your app is slow. I find the bottleneck — whether it's N+1 queries, missing indexes, or bad EF Core patterns — and fix it permanently.

82-second query → 975ms (documented)
☁

Cloud Architecture & DevOps

Azure, AWS, Docker, Kubernetes, CI/CD — I don't just deploy to the cloud, I design infrastructure that auto-scales, self-heals, and costs 40% less than what you're paying now.

99.9% uptime, 40% cost reduction
.NET CoreMicroservices Azure CloudSQL Server AngularEntity Framework TypeScriptDocker Clean ArchitectureAPI Development Next.jsMongoDB RedisDevOps GraphQLTeam Leadership
.NET CORE Azure Microservices SQL Server Docker Angular Redis Agentic AI ✓ 82s → <1s query time Documented performance gain
Why Me

Most Architects Design Systems.
I Design Outcomes.

Every project I touch gets measurably better. I architect solutions that generate $2,000+ monthly revenue, reduce query execution times by 10x, and scale systems to serve millions of users — with the receipts to prove it.

From building Hayya (Qatar's national infrastructure for the FIFA World Cup) to shipping ride-hailing platforms across five countries, I bring the rare combination of deep technical skill and business acumen that turns engineering investments into competitive advantages. I also build and ship my own developer tools — because real engineers solve their own problems too.

Work With Me
Career Path

Where I've Made Impact

A decade of architecting systems, leading teams, and shipping products across 5 countries.

2022 — Present
Senior .NET Architect & Technical Lead
Microsysx · Karachi, Pakistan
Leading architecture of enterprise-grade .NET solutions. Reduced critical query from 82s to <1s. Managing 15+ engineers across multiple product lines. Driving microservices migration and cloud-native transformation.
.NET Core 8AzureMicroservicesSQL ServerTeam Lead
2020 — 2022
Full Stack Engineer & Consultant
TechCorp Qatar · Doha, Qatar
Architected Hayya — Qatar's national infrastructure for the FIFA World Cup. Built high-throughput systems processing millions of requests for fan registration and entry management.
.NET CoreAngularNational ScaleEnterprise
2017 — 2020
Software Engineer
Multiple Clients · UAE, UK, USA
Delivered 20+ projects across ride-hailing (E-Fare), healthcare, and e-commerce. Built real-time tablet sales systems with Angular, MongoDB, and GraphQL. Established CI/CD pipelines and DevOps practices.
ASP.NET MVCMongoDBNestJSGraphQLDocker
2012 — 2017
Junior to Mid-Level Developer
Various Companies · Karachi, Pakistan
Built the foundation — mastering C#, SQL Server, Entity Framework, and the full .NET ecosystem. Delivered CMS platforms, inventory systems, and internal enterprise tools.
C#ASP.NETSQL ServerEntity FrameworkWordPress
Case Studies

Projects That Moved the Needle

Hayya

Hayya (Road to Qatar) — FIFA World Cup Infrastructure

.NET CoreSQL ServerNational Scale
Digital Sales

Digital Sales System — Real-time Tablet App

AngularMongoDBNestJSGraphQLSocket.io
E-Fare

E-Fare — Ride Hailing at Scale

ASP.NET MVCSQL ServerEntity Framework
Shipped Products

I Don't Just Consult —
I Build & Ship

Real products solving real developer problems. Built from scratch, used by engineers daily.

₿
Live Tool

Crypto Profit Calculator

Instant profit/loss calculator for crypto traders. Plug in your buy price, target, and investment — get exact returns in USD and PKR with percentage gains. No sign-up, no ads, just math.

Profit/Loss Analysis USD ↔ PKR Zero Dependencies Mobile Friendly
Try It Live
🔒
Chrome Extension

Bearer Token Grabber

Chrome extension that auto-captures, decodes, and manages Bearer tokens from any webpage. Built for developers who work with authenticated APIs and JWTs daily. Zero dependencies, pure vanilla JS.

Auto-Capture JWT Decoding Expiry Alerts Copy as cURL Token History Dark/Light Theme
View on GitHub Install Guide
Tech Stack

Battle-Tested Tools & Expertise

Not just familiar — production-proven at enterprise scale. Every skill below has shipped real revenue.

.NET

.NET Core

95%
C#

C#

98%
Angular

Angular

92%
Node

Node.js

85%
Next

Next.js

85%
TS

TypeScript

87%
GraphQL

GraphQL

72%
Azure

Azure

88%
AWS

AWS

78%
Docker

Docker

85%
K8s

Kubernetes

70%
CI/CD

CI/CD

85%
SQL

SQL Server

92%
Mongo

MongoDB

75%
Redis

Redis

80%
PG

PostgreSQL

78%
OpenAI

OpenAI

80%
LC

LangChain

75%
Py

Python

70%
Claude

Claude AI

78%
Git

Git

90%
Jira

Jira

88%
Figma

Figma

70%
WP

WordPress

88%
Proof of Mastery

30+ Industry Certifications

AWS Certified Developer
Associate 2023
→
Azure Fundamentals
AZ-900 Certification
→
.NET Core 7 Clean Architecture
Full Guide Certification
→
Complete ASP.NET MVC 5
Course Certification
→
Angular Professional
Certification 2023
→
Entity Framework 6
In Depth Certification
→
Technical Writing

Deep Dives That Engineers Bookmark

Journey from 82289ms to 975ms: Optimizing a Heavy Query

How I optimized a slow database query, reducing execution time from 82 seconds to under 1 second.

Read on Medium →

Load Balancers: The Superior Traffic Managers

How load balancers work as the backbone of modern web architecture for high availability.

Read on Medium →

How to Stay Productive During a Day

Practical strategies to maximize daily productivity and maintain consistent performance.

Read on Medium →

Cache API Calls in Angular Using Interceptor

Implement efficient API caching in Angular applications using interceptors.

Read on Medium →
Social Proof

Don't Take My Word For It

4.9/5 average rating. 100% client retention. Here's what they say.

★★★★★
"Emad transformed our legacy system into a high-performance platform. His expertise in .NET Core and microservices reduced our response times from minutes to seconds. Outstanding technical leadership."
Ahmed Al-Rashid
CTO, TechCorp Qatar
★★★★★
"Working with Emad on our Azure migration was exceptional. His deep understanding of cloud architecture helped us achieve 99.9% uptime. He's the architect every enterprise needs."
Sarah Johnson
VP Engineering, CloudSystems
★★★★★
"Global Solutions LLC found Emad professional to the core. It was a pleasure to do business with him and we look forward to future collaborations. Best."
Abdul Muqtadir
Consultant, Global Solution

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