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hossam mahmoud

@hossammahmoud2

Full-stack team leader at Multiples Management Consulting, running an Azure SaaS platform and shipping three Next.js apps.

Egypt

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At Multiples Management Consulting, I designed and run a multi-tenant ASP.NET Core 8 platform on Azure, with 137 controllers, about 1,068 endpoints, and 230 entities. I also built its secrets-rotation app and authored Bicep infrastructure stacks.

I shipped three Next.js 14 apps with more than 111 routes in a Turborepo monorepo, as well as a React Native mobile app. The platform includes multi-tenant security, automated deployment and testing, and Azure OpenAI meeting-transcript analysis.

Before that, I modernized .NET and React systems at The DevHouse and optimized B2B APIs and integrations at Raya Trade. I started out building ASP.NET Core APIs as an intern at ALGORIZA.

Experience

Work history, roles, and key accomplishments

Current

Team Leader – Full-Stack (.NET / Azure)

Current

Multiples Management Consulting

Jul 2025 - Present (1 year 3 months)

Designed and own a 4-module ASP.NET Core 8 modular monolith with 137 controllers and ~1,068 endpoints, running on Azure with Bicep IaC. Lead a 4-engineer team, implement multi-tenant security, and ship Next.js 14 frontends and a React Native mobile app.

Software Engineer – Full-Stack

The DevHouse

Nov 2024 - Aug 2025 (9 months)

Modernized legacy .NET and React systems through targeted refactoring, improving scalability and maintainability. Optimized UI rendering paths to reduce critical-path latency and improve end-user responsiveness.

.NET React Refactoring Performance Optimization

Software Engineer – ASP.NET Core

Raya Trade

Jul 2023 - Nov 2024 (1 year 4 months)

Refactored B2B API services for a 30% improvement in transaction-handling speed while tightening security. Integrated internal systems with Amazon, Jumia, Samsung, and Etisalat, and set up monitoring with Azure Monitor and ELK Stack.

ASP.NET Core API Optimization System Integration azure monitor ELK Stack Performance Optimization Caching

Backend Developer Intern

ALGORIZA

Jan 2023 - Jun 2023 (5 months)

Built RESTful ASP.NET Core APIs with authentication, authorization, validation, and error handling. Designed and optimized EF Core schemas and queries.

ASP.NET Core REST APIs EF Core Authentication Authorization Validation Error Handling

Education

Degrees, certifications, and relevant coursework

ALX Africa

Software Engineering Program (Back-end Specialization), Software Engineering

2023 - 2024

Completed a Software Engineering Program with a back-end specialization, covering C, data structures and algorithms, Python, SQL, Linux and DevOps, and back-end API development.