If you’ve spent any time around the tech or research scene in Belfast, you’ve probably heard the name Arek Jaworski. He’s the kind of person who can jump from discussing Fourier transforms and diffraction patterns to joking about how his lemon tree refuses to fruit indoors. A rare blend of scientist, engineer, and philosopher, Arek embodies what happens when curiosity meets persistence.
Born in Poland, Arek began his academic journey with a BSc in Physics from Nicolaus Copernicus University. Later, he moved to Northern Ireland, where he earned an MSc in Computing from Ulster University and went on to pursue a PhD at Queen’s University Belfast. His research lies at the intersection of computer vision, optics, and artificial intelligence — specifically the development of models for real-time water quality analysis using digital holographic microscopy. In simple terms, Arek is teaching computers how to “see” microscopic worlds through diffraction.
What makes his work fascinating isn’t just the code — it’s the curiosity that drives it. While others see random specks of light, Arek Jaworski sees a story about structure, shape, and movement. He’s fascinated by how tiny patterns can reveal big truths about the environment, especially the growing issue of microplastic pollution in water. His work combines physics and deep learning to detect and analyze these patterns with unprecedented precision.
Outside the lab, Arek Jaworski is equally at home in the world of software development. Having worked as a software architect and engineer, he’s fluent in the languages that power the modern digital world — Python, JavaScript, and beyond. He’s also an advocate of open-source collaboration, believing that sharing knowledge accelerates innovation. Many of his projects — from AI-driven image analysis tools to custom annotation apps — reflect his belief that research should be practical, accessible, and meaningful.
But there’s more to Arek than algorithms and academic papers. Friends describe him as someone who finds beauty in precision, whether he’s tuning a machine-learning model or repotting his plants. His lemon tree — a recurring character in his stories — often appears in his posts as a quiet metaphor for resilience and growth. He jokes that if the tree ever bears fruit, it’ll probably deserve co-authorship on his next research paper.
Those who’ve worked with Arek know his attention to detail and his ability to explain complex topics in a simple, engaging way. He’s that rare researcher who can make you care about diffraction rings, neural networks, and optical interference — sometimes all in one sentence. His writing, whether technical or personal, always reflects a balance between scientific rigor and human warmth.
On his website, jaworski.pl, you’ll find reflections on research, coding adventures, and everyday observations about life in Belfast — a city that’s both his home and creative base. Belfast’s mix of history, culture, and weather (often all three at once) seems to match his personality: resilient, a little unpredictable, and quietly determined.
Arek Jaworski represents a new kind of academic — one who doesn’t draw hard lines between science, technology, and art. His journey from Poland to Northern Ireland, from physics to artificial intelligence, mirrors the way modern research flows across disciplines. In every project, there’s a touch of craftsmanship and care — a sense that each dataset, like each leaf on his lemon tree, deserves attention.
If you’re curious about innovation, AI, or just want a glimpse into the mind of someone who genuinely loves what he does, Arek is a name worth remembering. His story is still unfolding, with new experiments, ideas, and collaborations on the horizon. And if history is any guide, you’ll probably find him somewhere between a microscope, a Python script, and that ever-hopeful lemon tree — still chasing light, patterns, and meaning.