Principal Full-Stack .NET & AI Systems Architect

Zepstar · Riyadh, Saudi Arabia · Posted 25 Oct 2026

About the job

A Principal Full-Stack .NET & AI Systems Architect is sought by a company in Riyadh, Saudi Arabia, to lead the development of high-performance platforms and intelligent financial reconciliation systems.

Responsibilities

• Lead enterprise architecture
• Scale microservices
• Optimize database performance
• Integrate AI workflows
• Drive efficient deployment processes

Requirements

• 7-10 years of experience
• Strong expertise in C#, .NET Core/.NET 8+, ASP.NET MVC, Web API, and Microservices
• Solid understanding of Onion Architecture and SOLID principles
• Hands-on experience with Redis, distributed caching, and performance optimization
• Advanced knowledge of Oracle, SQL Server, Entity Framework Core, LINQ, and ADO.NET/Dapper
• Experience integrating LLMs such as Claude and Ollama

Benefits

• Valid Transferable Iqama in KSA required
• On-site work in Riyadh, Saudi Arabia

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