Available for freelance

Hi, I'm Ahmed Helal

Hi, my name is Ahmed Helal, Iā€™m a Software Engineer Backend-focused .NET Development with expertise in ASP.NET Core, C#, specializing in high-performance APIs, database optimization, and secure system integrations (Banking & Government systems). Proficient in Angular, RESTful APIs, Entity Framework Core, Microsoft SQL Server, Azure, and foundation in frontend Technologies (Angular). Strong knowledge in Clean Architecture, Onion Architecture, SOLID, OOP principles, and Agile collaboration.

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01

About Me

Get to know who I am and what I do

I'm a passionate Software Engineer with expertise in ASP.Net Core & Angular building scalable, high-performance systems for banking and government sectors. My focus is on creating robust backend solutions that drive business value.

With strong experiences at many companies and various freelance projects, I've developed expertise in API development, database optimization, and secure system integrations. I believe in writing clean, efficient code that solves real business problems.

When I'm not coding, I enjoy staying updated with the latest .NET technologies, contributing to technical communities, and mentoring aspiring developers.

Performance Focused

Specialized in optimizing APIs and database queries

Security Minded

Experience with secure system integrations for banking

Team Collaborator

Effective in agile environments and cross-functional teams

Download Resume
Ahmed Helal - Portrait
02

Experience & Education

My professional journey

2024 - Present

Full Stack .NET Developer

Smart Tech Sys

Nasr City, Cairo, Egypt ā€¢ Hybrid

Developing high-performance APIs and leading system integrations for enterprise applications.

  • Developed high-performance APIs using ASP.NET Core with query optimization and caching
  • Led end-to-end integration of diverse systems including mobile apps and external hardware
  • Implemented JWT authentication and role-based access control (RBAC)
  • Collaborated with cross-functional teams to deliver high-quality applications
ASP.NET Core Angular HTML CSS JavaScript C# Web API SQL Server JWT Reporting Services
2021 - Present

Full Stack .NET Developer

Freelance

Egypt ā€¢ Remote

Worked on various freelance projects, gaining diverse experience across multiple domains.

  • Worked on freelance platforms completing various development gigs
  • Designed and optimized relational databases (MS SQL), improving query performance by 40% via indexing
  • Developed full-stack applications using .NET technologies
ASP.NET Core Angular HTML CSS JavaScript SQL Server Web Development
2023 - 2024

Software Engineer

Information Technology Institute (ITI)

Mansoura, Egypt ā€¢ On-site

Intensive training program focusing on professional web development and business intelligence.

  • Gained expertise in designing, developing, and maintaining full-stack web applications
  • Focused on backend development with ASP.NET Core, including API design and authentication (JWT)
  • Completed 9-month postgraduate professional diploma in Web Development & BI
Professional Diploma ASP.NET Core Angular Web Development Business Intelligence Soft Skills
2016 - 2021

Bachelor of Engineering

Port Said University

Port Said, Egypt

Completed Bachelor's degree in Engineering with focus on engineering and project management.

Engineering Project Management Software Development Bachelor's Degree
2024

Introduction to Web Development with HTML, CSS, JavaScript

IBM

Online

Comprehensive certification program covering Web Development fundamentals, including HTML, CSS, and JavaScript. 14 hours (approximately) with Grade Achieved: 87.91%

  • Describe the Web Application Development Ecosystem and terminology like front-end developer, back-end, server-side, and full stack.
  • Identify the developer tools and integrated development environments (IDEs) used by web developers.
  • Create and structure basic web pages using HTML and style them with CSS.
  • Develop dynamic web pages with interactive features using JavaScript.
HTML CSS JavaScript Web Development Tools Interactive Design Back-End Web Development Front-End Web Development Web Applications Web Design Full-Stack Web Development
2024

Foundational C# Certification

Microsoft & freeCodeCamp

Online

Comprehensive certification program covering C# fundamentals, object-oriented programming, and .NET framework basics.

C# Fundamentals OOP .NET Framework
03

Skills & Technologies

The tools and technologies I work with

Backend Development

C# C#
ASP.NET Core ASP.NET Core
ASP.NET MVC ASP.NET MVC
RESTful APIs RESTful APIs
Entity Framework Entity Framework
LINQ LINQ

Frontend Development

Angular Angular
HTML5 HTML5
CSS3 CSS3
JavaScript JavaScript
TypeScript TypeScript
Bootstrap Bootstrap
Angular Material Angular Material

Database

SQL Server SQL Server

Tools & DevOps

Git Git
Docker Docker
Visual Studio Visual Studio
04

Featured Projects

Some of the projects I've worked on

Asset Management Systems

Asset Management Systems

Completed

The Asset and Books Management Project focuses on creating a seamless system to manage both physical assets and educational materials like books. This project integrates software with hardware to track, monitor, and manage inventory efficiently.

ASP.NET Core Angular SQL Server SignalR Hangfire MS Reporting Builder Entity Framework C# HTML CSS JavaScript TypeScript Bootstrap Angular Material Git
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Corporate

Corporate For Banking System

Completed

Handles corporate client documentation, contracts, and compliance records.

ASP.NET Core Angular API Integration SQL Server SignalR Hangfire MS Reporting Builder Entity Framework C# HTML CSS JavaScript TypeScript Bootstrap Angular Material Git
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portofolio

Portofolio For Banking System

Completed

Manages investment portfolios, client profiles, and related financial documents.

ASP.NET Core Angular API Integration SQL Server Hangfire MS Reporting Builder Entity Framework C# HTML CSS JavaScript TypeScript Bootstrap Angular Material Git
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LMES

Laboratory Management and Evaluation System

Completed

An advanced system utilized in hospitals and laboratories to record and manage medical tests for patients, particularly those requiring documentation for international travel. The system ensures accurate tracking of patient data and efficient generation of test result reports.

DotNet API Integration SQL Server Windows Presentation Foundation (WPF) Hangfire MS Reporting Builder C# HTML CSS JavaScript Bootstrap
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Event Planning

Event Planning system

Completed

A comprehensive .NET API for managing event planning tasks, including scheduling, resource allocation, and client communications.

ASP.NET Core Angular SQL Server SignalR Entity Framework C# HTML CSS JavaScript TypeScript Bootstrap Angular Material Git
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My Portfolio

My Portfolio

Completed

My personal portfolio website, showcasing my projects, skills, and experience in web development.

HTML CSS JavaScript Bootstrap AI Tools Git
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View All Projects on GitLab
View All Projects on GitHub
05

Let's Work Together

Ready to bring your ideas to life

Ready to start your next project?

I'm always interested in new opportunities and collaborations. Whether you have a project in mind or just want to chat about technology, feel free to reach out!

Email ahmedu3helal@gmail.com
Phone +201007458070
Location Cairo, Egypt
Available for freelance projects

Send me a message

Let's discuss your project and how we can work together

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I'll get back to you within 24 hours. You can also reach me directly at ahmedu3helal@gmail.com

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What People Say

Feedback from colleagues and mentors

"Ahmed demonstrates exceptional problem-solving skills and attention to detail. His code is clean, well-documented, and follows best practices. A pleasure to work with."
Ahmed Mohamed

Ahmed Mohamed

Senior Developer at Tech Solutions

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"Outstanding performance in our .NET development program. Ahmed consistently delivered high-quality assignments and helped fellow students. Highly recommended."
Dr. Sarah Hassan

Dr. Sarah Hassan

ITI Program Instructor

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"Ahmed's data analysis projects show deep understanding of statistical concepts and excellent visualization skills. His Asset Management System analysis was particularly impressive."
Prof. Mohamed Ali

Prof. Mohamed Ali

Computer Science Department

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