Acoustic system design01Benart
Balancing loudspeakers and bass in a live venue.
An acoustic design in which I modeled a concert venue's loudspeaker and sub-bass systems for amplitude, coverage, and safe sound levels.
View project →Hello,
I'm Hasan.
I believe a portfolio begins with knowing yourself and expressing that clearly. Understanding a product means looking beyond its finished form to see why and how it took shape. And that story only makes sense once you know the person behind it.
Welcome to my portfolio. · Istanbul · 2026
Fragments from my world
02 · About Me
Curiosity. Logic. Experience.
For me, everything begins with curiosity. Logic gives it shape; experience makes it better. Whatever the outcome, what I learn leads me back to curiosity—and to seeking a better way.
My CV introduces me as an Industrial Engineer. Here, you'll see another side of me: someone who designed and coded his own portfolio, bringing an engineering mindset together with design and software.
This was a new experience for me, too. The more I learned, the more curious I became—and the more curious I became, the more I experimented.
Most importantly, I can connect experience across disciplines. In building this portfolio, I combined storytelling with my engineering perspective and my design and software skills. Throughout my projects, product work, and case studies, I set out to show how those parts come together as a single way of thinking.
“If you know exactly what you want to be, you will inevitably become it; that is your punishment.”
Oscar Wilde · De Profundis
03 · How I think
For me, every solution starts with one question: What is the core problem?
I begin by defining the real problem behind the visible symptom, using methods such as the 5 Whys and Ishikawa diagrams to investigate root causes. I prioritize with Pareto analysis, then develop the solution through DMAIC and PDCA cycles. To me, engineering means breaking complexity into manageable parts, making data-driven decisions, and continuously improving the solution.
01
Define the core problemThe problem is not always the visible failure; sometimes, it is the system that failed to notice it. Examine the gap between the current and target states and investigate the root causes behind it.
02
Why didn't we see it earlier?Problems sometimes grow not because they are invisible, but because no one talks about them. I listen to the people closest to the process, investigate why information is not being shared, and bring different perspectives together around a common solution.
03
Strike the + / − balanceI compare the effort required, the value created, and how long the impact will last. By evaluating solutions in terms of impact, effort, time, and opportunity cost, I decide which problem to address—and when.
04
Turn it into a systemI break a manual process into steps, standardize repeatable tasks, and automate wherever possible. This turns a one-off solution into a sustainable system that can operate without depending on me.
ListenDefineBuildMeasureImprove
04 · Selected work
Engineering.
Product. Story.
Different fields, the same approach: understand the problem, build the system, then test and refine the outcome with real users.
Engineering & Fieldwork
Systems that work in the real world.
For company projects, I focus on my responsibilities, approach, and lessons learned rather than confidential or unverified metrics.
Product
Building products that solve today's needs and cannot be copied tomorrow.
Here I show more than the final screen: the problem, the system, the hard decisions, and what did not work.
Fintech · Startup case study03Unsuccessful / On holdByePay
Turning pay-at-table into a system.
A venture that took a QR/NFC concept into enterprise discussions before being put on hold due to regulatory, tax, and integration barriers.
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Tabletop role-playing experience04Large addressable marketA product that markets itselfNear completionD&D Game
A boxed D&D game for everyone.
A tabletop experience for first-time TTRPG players that cuts down on calculations and amplifies meaningful choices.
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Unity · Mobile game05GDD completeDesign completeFirst five sample levels mapped outIn developmentPaket Akışı
Turning packing into a game of decisions.
A case study that turns the relationships between products, boxes, capacity, and sequence into a clear portrait-mode mobile gameplay loop.
View project →Creative Work
Building worlds that do not yet exist.
I build systems in engineering and universes in storytelling. In both, I ask the same question: How does one decision affect every other part?
Short Film · Lighting · Sound · Editing06Short Film + Miniseries
Taking an idea from concept to short film as a team.
Producing a real short film with a small team while learning lighting, sound, editing, and filmmaking techniques on set.
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17+1 endings · Interactive book · Anime universe07Book + AURALIS
An Interactive Fantasy Book with 17+1 Endings and the AURALIS Universe
An interactive fantasy book that branches into 17+1 endings through the reader's choices, paired with the AURALIS anime universe built around light, resonance, and class conflict.
View project →Contact
Most good ideas begin when the right people meet. Reach out about a role, a project, or simply to connect—the rest will take shape from there.