Freelance .NET Engineer

Zairi
Aimen

I ship production .NET systems for founders and teams: APIs, Blazor apps, microservices, and clean architecture that holds up after launch.

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Status: Open to contracts
Focus: .NET / C# / Blazor
Delivery: MVPs to scale-up
Rating: 5.0 Upwork

.NET C# Blazor Docker PostgreSQL CI/CD Linux

What I build for clients

End-to-end delivery for software that needs to ship, not slide decks. Scoped for freelance timelines and long-term maintainability.

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.NET APIs and microservices

ASP.NET Core, clean architecture, EF Core, background jobs, and integrations your product can grow on.

C# · ASP.NET Core · REST · gRPC

Web

Blazor and modern web UI

Server, WASM, and hybrid apps with performance-minded front ends.

Platforms

Desktop and mobile with .NET

WPF, MAUI, and cross-surface delivery from one codebase where it makes sense.

Linux and DevOps

Deployment, scripting, and server-side .NET on Linux.

CI/CD and automation

Pipelines that cut release friction and catch regressions early.

Architecture and delivery

Scoping, solution design, and pragmatic project leadership.

Experience and education

Work

Freelancing
Ongoing

Software Engineer · Upwork

Apr 2021 - Present. MVPs, SaaS products, and client backends with .NET, Blazor, and microservices.
PivotPoint BMS

Founder and back-end engineer

Jan 2023 - Dec 2023

AI-powered business platform with microservices, CI/CD, and dialect analysis pipelines before GPT-only stacks were the default.
Diangocode
Ongoing

Software engineer

Feb 2025 - Present.

Education

PhD, Computer Software Engineering

Higher School of Computer Science 08 May 1945, Sidi Bel Abbès

Feb 2025 - Feb 2028

Database query optimization

Engineer's degree, Computer Science

Same institution

Sep 2018 - Jul 2023

Client proof

Reviews from freelance engagements on Upwork. I optimize for clear communication, reliable delivery, and code you can hand to another team.

★★★★★

"He is one of The Best. Very Talented, Energetic and Always Available for Help. He Worked Tirelessly for my Project."

5.0 · Aug 30, 2022

"Zairi is such a talented guy he did great work and had nice communication"

"A great developer who I would hire again"

Start a project

Tell me what you are building. I reply within one business day with next steps, scope questions, or a short call link.

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zairiaimendev@gmail.com

Zairi Aimen