About

Julius Espanol

I am a fullstack .NET developer with 7 years of experience building backend web and data-intensive applications. As a solopreneur, I take contractual freelance engagements and help teams deliver reliable systems with pragmatic execution.

I build APIs with .NET and engineer data pipelines across SQL Server and BigQuery, while improving delivery speed through token-efficient AI agent orchestration. Outside work, I read about data, AI, quants, and global economics, and I keep photography as a hobby I genuinely love.

Stack

C#, .NET, ASP.NET Core, SQL Server, BigQuery, TypeScript, Next.js, Docker.

Elsewhere