Software Engineer · 6+ Years

Muhammad Zain Shahzad

I build full-stack systems, AI-powered products, APIs and cloud infrastructure — from the interface users touch to the services running behind it.

Engineering Profile ● AVAILABLE
01 const engineer = "Zain"
02 const experience = 6+
03 const frontend = "React"
04 const backend = ".NET / Node"
05 const database = "PostgreSQL"
06 const cloud = "AWS"
07 const focus = "AI + Systems"
6+ Years
∞ Problems
1 Mindset
Scroll to explore
React
TypeScript
ASP.NET Core
C#
Node.js
NestJS
GraphQL
PostgreSQL
AWS
Docker
Microservices
AI
React
TypeScript
ASP.NET Core
C#
Node.js
NestJS
GraphQL
PostgreSQL
AWS
Docker
Microservices
AI
01 About
Software engineer who likes understanding systems.

I'm a full-stack software engineer with 6+ years of professional experience building production software across frontend, backend, databases, APIs and cloud infrastructure.

My strongest experience is around React, TypeScript, .NET, C#, Node.js, GraphQL, PostgreSQL and AWS. I enjoy working on products where the problem is more complicated than simply building another CRUD screen.

More recently, I've been focused on AI-powered products, workflow automation, scalable backend architecture and cloud-native systems.

6+ Years Engineering
∞ Things to Learn
01 Long-Term Goal
02 Technology
01
React
Frontend
02
TypeScript
Language
03
.NET
Backend
04
C#
Backend
05
NestJS
Backend
06
GraphQL
API
07
PostgreSQL
Database
08
AWS
Cloud
09
Docker
Infrastructure
10
Microservices
Architecture
11
OpenAI
AI
12
Vue.js
Frontend
03 Selected Work
02 / ENTERPRISE

Enterprise Full-Stack Platforms

Production applications built across React, Vue, .NET, GraphQL and SQL with authentication, complex forms, integrations and real-time functionality.

React Vue .NET GraphQL JWT
03 / CLOUD SYSTEMS

Cloud & Microservice Systems

Backend services deployed through containerized infrastructure with AWS ECS, EC2, ALB, queues, background processing and service-oriented architecture.

AWS Docker Microservices SQS SES
04 / AUTOEASE Early Work

AutoEase

A full-stack automotive service platform supporting service discovery, scheduling, billing, reviews, employee management and location-based discovery.

Flutter ASP.NET Core PostgreSQL Google Maps
05 / API ARCHITECTURE

GraphQL & Data Platforms

GraphQL-based systems using HotChocolate, Apollo Client, filtering, sorting, projections, relational data modeling and PostgreSQL.

HotChocolate Apollo PostgreSQL EF Core
04 Experience
ZCOM Systems Group
Backend / Full Stack Engineer
2025 — Present
Remote · Canada

Working on production backend systems, cloud infrastructure and intelligent automation.

  • Designed and implemented scalable backend services.
  • Worked with Node.js / NestJS, PostgreSQL and AWS.
  • Built workflow-driven business processes and automation.
  • Integrated AI capabilities into production workflows.
  • Worked with Docker and cloud-native deployments.
IT Curves
Full Stack Engineer
2022 — 2025
Remote · Pakistan / US

Built and maintained enterprise applications across frontend, backend, APIs and databases.

  • Built React and Vue applications using TypeScript.
  • Developed ASP.NET Core APIs and GraphQL services.
  • Designed relational database schemas and integrations.
  • Implemented JWT authentication and role-based authorization.
  • Worked on performance optimization and complex workflows.
IT Curves
Frontend Engineer
2020 — 2022
Lahore · Pakistan

Started my professional engineering career building responsive web applications and reusable frontend architecture.

  • Built production applications using Vue.js.
  • Developed reusable UI components and state management.
  • Integrated REST APIs and frontend data flows.
  • Worked closely with backend engineers and product teams.
05 How I Think
01

Understand the System

I don't want to only know which library to use. I want to understand what is happening underneath it.

02

Simple Before Clever

The best architecture is usually the simplest architecture that solves the actual problem.

03

Keep Learning

Software changes constantly. The ability to understand new systems matters more than memorizing tools.

Let's build something.

I'm interested in challenging engineering problems, ambitious products, AI systems and opportunities where strong technical fundamentals actually matter.