Obie Mhd

I am Obie Mohammed

Name: Obie Mohammed

Profile: Back-end Developer

Email: obie.mohammad@gmail.com

Phone: +36 70-884-6926

Skills

.NET / C# 95%

ASP.NET Core / Web API 90%

Entity Framework Core 85%

SQL / PostgreSQL 85%

REST APIs 90%

Docker (Basics) 60%

CI/CD (GitHub Actions) 50%

JavaScript / React (Basics) 45%

About me

I’m a backend software engineer with over 4 years of experience in .NET and C#, focusing on building scalable APIs and robust backend systems. I’ve led projects across full lifecycles, from architecture and performance optimization to deployment and maintenance.

Currently, I’m pursuing a Master’s degree in Artificial Intelligence at ELTE in Budapest, driven by a deep interest in understanding how intelligent systems work. I’ve also started applying AI tools and automation techniques to real use cases, always aiming for practical, business-focused outcomes.

I am authorized to work in Germany, and open to full-time opportunities. I’m actively improving my German, and looking forward to joining a team where I can contribute to meaningful systems while continuing to grow in backend, DevOps, and AI integration.

Resume

Experienced backend engineer with a growing focus on automation and AI, ready for real-world challenges.

Summary

Obie Mohammed

Backend software engineer with 4+ years of experience in .NET and C#. Skilled in building scalable APIs, optimizing system performance, and delivering production-ready systems. Currently pursuing a Master’s in Artificial Intelligence at ELTE, and open to full-time roles in Germany.

Berlin, Germany
+36 70 884 6926
obie.mohammad@gmail.com

Education

Master’s in Computer Science – Artificial Intelligence

2024 – Ongoing

Eötvös Loránd University (ELTE), Budapest, Hungary

Bachelor’s in Information Technology Engineering

2018 – 2023

Damascus University, Syria

Professional Experience

Freelance Software Engineer – Automation & Tooling

May 2025 – Present

GYMNATION, Dubai (Remote)

Built automation tools in Python to streamline SEO workflows and reduce manual workload.
Developed internal utilities for content handling, keyword optimization, and data integration.

Senior Backend Developer

Aug 2023 – Jul 2024

OSOUS, Syria (Onsite)

Rebuilt backend by migrating from Laravel to .NET 7, improving reliability and speed by 50%.
Designed and delivered 100+ RESTful APIs with caching, versioning, and seamless integration.
Led migration of 100K+ records to SQL Server with zero downtime.
Reviewed code and mentored junior developers to ensure quality and scalability.

Junior Backend Developer

Jan 2022 – Mar 2023

YOLO GmbH, Germany (Remote)

Contributed to a multi-tenant SaaS platform for clinics using .NET Core and EF Core.
Built modules for appointment booking, inventory management, and CRM automation.
Gained experience with Git, CI/CD, and Agile development with senior mentorship.

Projects

Real-world development experience across .NET and Python ecosystems, focused on automation, performance, and scalable backend systems.

AI-Powered Data Automation

Developed a Python-based system for Gymnation that integrated GPT APIs with Google Sheets to automate content workflows. Built a secondary AI supervisor layer to validate and refine GPT responses, improving accuracy and reliability of the generated data.

Bunian – Real Estate Platform

Led the migration of a real estate platform’s backend from Laravel to .NET Core. Preserved original API contracts to avoid frontend refactoring. Designed RESTful APIs and authentication, and implemented clean architecture for maintainability and performance optimization (3–4s → 300ms).

Peregrine & SellZoon Integration

Built a warehouse management system (WMS) using ASP.NET 7 for Peregrine and integrated it with the SellZoon e-commerce platform. Used MassTransit and RabbitMQ to enable real-time inventory, order, and customer sync with robust message queuing and multi-tenant support.

YOLO – Clinic Management SaaS

Developed a multi-tenant SaaS application in ASP.NET Core and EF Core to support clinics with appointment booking, product ordering (ERP/WMS), and HR features. Added a CRM module for automating segmented patient outreach and enhancing operational efficiency.