SOFTWARE ENGINEER · .NET · BACKEND & APPLICATION SUPPORT

Hassan Teleb

Software Engineer
Backend-focused. Systems-minded

I build and troubleshoot backend applications using ASP.NET Core, REST APIs, SQL Server, and modern backend technologies with a focus on reliable systems, clean architecture, and practical problem solving.

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What I bring

Practical Value

01

Backend ownership

I build ASP.NET Core APIs with authentication, permissions, validation, and maintainable data flow.

02

Application troubleshooting

I approach technical issues systematically by tracing API behavior, database interactions, errors, and application flow to identify and resolve problems.

03

Proof-based projects

My featured work is backed by source code, demo videos, and real application screens.

Selected work

Featured Projects

Four real products with clear workflows, backend responsibilities, and practical technical outcomes.

01ITI Graduation Project · AI Fashion Platform

Atlier

Full-stack fashion platform for products, AI-generated templates, community content, and multi-role dashboards.

App screenshot
ASP.NET CoreAngularSQL ServerAI
  • ASP.NET Core integration with an external AI generation pipeline
  • 30+ REST endpoints across user, printer, and admin workflows
  • Role-based authorization, pagination, and soft-delete filtering
Watch DemoLinkedIn PostGitHub Repo
02Travel cost system

Smart Trip Cost Analyzer

Travel cost system that combines routes, weather, fuel efficiency, and passenger splitting in one workflow.

App screenshot
ASP.NET MVCEF CoreIdentityMailKit
  • Live weather and route data used in cost calculations
  • Fuel-efficiency tracking and passenger cost splitting
  • Identity-based accounts with modular service and repository layers
Watch DemoLinkedIn PostGitHub Repo
03Desktop operations

Hospital Management System

Desktop operations system for patient registration, appointments, queues, access control, and clinic reporting.

App screenshot
Windows FormsEntity FrameworkSQL ServerGuna UI
  • Patient registration and appointment workflows
  • Dynamic queueing with role-based user access
  • N-tier architecture with interactive reporting dashboards
View ScreensGitHub Repo
04Backend API

Files Manager API

Secure REST API for file uploads, permissions, sessions, metadata, and background processing.

App screenshot
Node.jsExpressMongoDBRedis
  • Authentication and permission-based file access
  • File upload, retrieval, and metadata management
  • Redis sessions and queued background processing
GitHub Repo
See all projects on GitHub
Core capabilities

Skills Overview

Backend

  • ASP.NET Core
  • REST APIs
  • Entity Framework Core
  • SQL Server

Application Support

  • Troubleshooting
  • API Debugging
  • Log Analysis
  • Root Cause Analysis
  • Incident Troubleshooting

Database & caching

  • SQL Server
  • MongoDB
  • Redis
  • Linux

Engineering

  • Clean Architecture
  • SOLID
  • Git
  • Testing
  • Networking Basics
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git
.NET
Angular
TypeScript
Node
SQL Server
MongoDB
Redis
Python
Git

Let's connect

Open to Backend & Technical Application Support roles.

If you need someone who can build, troubleshoot, and support backend applications across APIs, databases, and business workflows, I'd be glad to talk.

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