C#.NETSQLAzureMongoRESTCQRSJWTPGIIS

Available for remote roles

Hi, I'm Muhammad Usman

Backend Software Engineer | ASP.NET Core & C# Developer

Building with

Backend Software Engineer with production experience building scalable ASP.NET Core Web APIs across Fleet Management, HR, and Service Marketplace platforms. Experienced in Clean Architecture, CQRS, MediatR, JWT Authentication, RBAC/ABAC, PostgreSQL, SQL Server, MongoDB, Azure deployment, and performance optimization.

Download Resume Contact Me

Sialkot, Punjab, Pakistan

Program.cs

var builder = WebApplication.CreateBuilder(args);

builder.Services
  .AddCleanArchitecture()
  .AddMediatR(cfg => cfg.RegisterFrom<Program>())
  .AddJwtAuthentication(builder.Configuration)
  .AddPostgres("Default")
  .AddHostedService<AnalyticsWorker>();

var app = builder.Build();

app.UseSerilog()
   .UseExceptionHandling()
   .UseAuthorization()
   .MapControllers();

app.Run(); // Ship it 🚀

ASP.NET Core.NET 8CQRSPostgreSQLAzure

About Me

Backend engineering, shipped to production

Focused on writing maintainable server-side software that scales, ships fast, and stays boring under load.

Projects Completed

Years Experience

REST APIs Developed

Technologies Used

I build production-grade backend systems in the .NET ecosystem — from fleet management pipelines to multi-tenant SaaS platforms. My work emphasizes clean architecture boundaries, careful data modeling, and performance under real workloads.

2.5+ years of software development experience
Backend specialization
REST API development
Clean Architecture
Multi-tenant SaaS architecture
Enterprise application development
Performance optimization
Azure deployment
WordPress frontend experience

Skills & Tooling

The stack I ship with

A modern .NET backend toolkit, with adjacent database, DevOps and frontend skills.

Programming

C#SQL

Backend

ASP.NET Core.NET 8REST APIsJWT AuthenticationBackground ServicesIHostedService

Architecture

Clean ArchitectureCQRSMediatRRepository PatternDependency InjectionSOLID PrinciplesRBACABACMulti-Tenant Architecture

Databases

SQL ServerPostgreSQLMongoDB

Tools

GitGitHubSwaggerPostmanVisual StudioAzureIIS

Engineering

Performance OptimizationBatch ProcessingStructured LoggingException HandlingAPI Security

Frontend

WordPressResponsive DesignTheme Customization

Experience

Where I've shipped code

Roles across fleet management, enterprise HR, and marketplace platforms.

Oct 2024 – Aug 2025

Independent Backend Developer

FixEasy — Final Year Project

›Complete backend architecture in ASP.NET Core
›SQL Server database design
›JWT Authentication & RBAC
›Flutter mobile app integration
›Azure deployment pipeline
›Image Upload APIs & booking workflow

Aug 2025 – Oct 2025

Software Developer Intern

Malind Tech

›Rental Car Management APIs
›SQL Server optimization
›REST APIs with Swagger & Postman testing
›Git & GitHub collaboration
›Bug fixing & new feature implementation

Nov 2025 – Present

Software Developer

Web Flet Tech

›ASP.NET Core (.NET 8) REST API development
›Fleet Management platform
›Driver Retention System
›HR System APIs
›Background Services using IHostedService
›MongoDB Bulk Operations & Compound Indexing
›Monthly Analytics dashboards
›Swagger Documentation & ILogger structured logging
›Clean Architecture across services

Selected Projects

Backend systems I've architected

Production APIs and platforms combining Clean Architecture, CQRS, and modern data layers.

Enterprise HR System

REST APIs powering employee management, attendance, leave and permissions for enterprise HR teams.

Employee Management
Attendance
Leave Management
Roles & Permissions

ASP.NET CoreSQL ServerREST APIs

Enterprise

Fleet Management System

Enterprise fleet APIs with driver scoring, vehicle maintenance, and monthly analytics pipelines.

Driver Scoring
Vehicle Maintenance
Monthly Analytics
MongoDB Optimization
Background Services

ASP.NET CoreMongoDBIHostedService.NET 8

Enterprise

Rental Car System

Rental Car Management APIs with booking workflow, vehicle inventory, and SQL Server optimization.

Vehicle Inventory
Booking Workflow
SQL Server Optimization
REST APIs

ASP.NET CoreSQL ServerREST APIsSwagger

SaaS

SaaS Academy Management System

Multi-tenant SaaS platform for academies with organization management, feature entitlements, and layered authorization.

Multi-Tenant SaaS
Organization Management
Feature Entitlements
Role-Based Authorization

ASP.NET CorePostgreSQLCQRSMediatRRBACABACClean Architecture

Marketplace

FixEasy

Household service booking platform connecting customers and providers with a mobile-first experience.

Customer & Provider workflows
JWT Authentication
Booking Management
Flutter Integration
Azure Deployment

ASP.NET CoreSQL ServerJWTFlutterAzure

WordPress Portfolio

Business websites, delivered

Responsive WordPress builds with theme customization, page builders, and sports-industry focus.

HikoTech

hikotech.io/

Differento International

differentointernational.com

Actic Sports

acticsports.com

Corino Industries

corinoindustries.com

Arkana Sports

arkana-sports.com/arkana-site

Responsive WordPress development · Theme customization · Page builders · Business & sports industry websites

Education & Why Hire Me

Grounded in fundamentals, proven in production

BS Information Technology

University of the Punjab

2021 – 2025

Four-year degree focused on software engineering, databases and distributed systems, complemented by continuous self-study of the .NET ecosystem and modern architecture patterns.

Clean Architecture Expert

Enterprise REST API Development

Performance Optimization

Multi-Tenant SaaS Development

Azure Deployment

Database Optimization

Secure Authentication

Team Collaboration

Contact

Let's build something solid

Open to remote backend engineering roles and freelance API work worldwide.

usmantanveer.dev@gmail.com

Phone

+92 347 6858934

Location

Sialkot, Punjab, Pakistan

muhammad-usman-tanveer

GitHub

MuhammadUsman1052