Hugo H.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

With more than eight years of experience in developing robust software, I am happy to help you with technical challenges, such as (consultation on) designing and implementing new or existing complex and robust digital systems that can scale, design performant algorithms, integrate third-party APIs (including LLM and other AI integration) into your in-house system, interconnect multiple systems, and develop features. I can closely integrate into your existing team or start consulting on the systems in your new project from scratch. The experience I gained from previous jobs and my education (BSc. Computer Science) at Leiden University and (joint degree MSc. Computer Science) at Vrije Universiteit Amsterdam and Amsterdam University allows me to solve problems agnostic from the language used (such as C/C++, Python, Go, Julia, Java, TypeScript, JavaScript) or configuration of the contextual system. This experience resulted in me being able to help numerous companies of various sizes build robust and secure software and launch it for thousands of concurrent users. Feel free to message me with any questions. I am always happy to collaborate! - N.B.: Are you a startup or scaleup founder located in Amsterdam (NL)? Please send me a message, regardless of whether my hourly rate is within your range.