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About Harry Sibbenga

Full Stack Developer with 5+ years of experience building scalable solutions for humanitarian organizations, enterprise clients, and innovative startups.

25+
Projects Completed
15+
Happy Clients
Professional photo of Harry Sibbenga

Professional Photo

Milton Keynes, UK

Professional Journey

From physics graduate to software expert, my path has been driven by a passion for solving complex problems through elegant code.

Head of Software Development

MapAction • January 2024 - December - 2024

Improving geospatial data pipelines for humanitarian crisis response. Achieved 20% reduction in processing time, enabling faster disaster relief efforts.

Python Docker CI/CD Dagster

Techonolgy Development Manager

Tensator Group • November 2021 - December 2023

Developed real-time queue management systems using Django Channels and WebSockets. Improved customer wait time accuracy by 15% across multiple deployment locations. AI powerd camera intergation for people counting and detection.

Django WebSockets Real-time

Web Developer Executive

Torque Motorsport • May 2019 - November 2021

Built custom web applications for motorsport industry using Flask, Django, and Vue.js. Created professional websites for drivers to attract sponsors and engage fans.

Flask Vue.js APIs

Full Stack Web Developer

Coding Institute • January 2018 - September 2019

Comprehensive training in modern web development technologies. Built foundation in HTML, CSS, JavaScript, Python, and development best practices.

Full-Stack JavaScript Best Practices

Skills & Expertise

A comprehensive toolkit built through years of hands-on development and continuous learning in the rapidly evolving tech landscape.

Core Programming

Python 5y
Django 4y
Flask 3y
FastAPI 2y
PostgreSQL 4y
MongoDB 3y

Frontend Development

JavaScript 4y
Vue.js 3y
HTML5 5y
CSS3 5y
Tailwind CSS 2y

DevOps & Tools

Docker 3y
Git/GitHub 5y
AWS 3y
Jenkins 2y
pytest 4y

Development Philosophy

🎯

Problem-Focused

Every line of code should solve a real problem and add genuine value to users and businesses.

🔬

Test-Driven

Robust testing ensures reliability, maintainability, and confidence in production deployments.

🚀

Performance-First

Scalable architecture and optimized code that grows with your business needs and user base.

"Great software isn't just about the technology—it's about understanding the problem deeply, designing elegant solutions, and delivering results that make a real difference."
— Harry Sibbenga

Ready to Work Together?

Let's discuss how my experience and expertise can help bring your project to life.

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