Product Management
Structure complex contexts, bring user and business realities together, and put decisions on solid ground.
Deniz Kosan-Aytac · Product Manager, developer & creative problem solver
Selected product work, prototypes, and independent experiments.
I work at the intersection of product, technology and design – from clarifying complex problems to functional prototypes and products I build myself.
01 — Focus
How I approach products.
Prototyping & Software
Build ideas as clickable or functional systems so assumptions become visible and testable early.
Independent Experiments
Turn my own questions into small real products and learning projects – with curiosity, code and short feedback loops.
02 — Selected Work
A product with a cultural purpose.
A non-commercial project connecting product thinking, development and community knowledge.
Language & Technology
Zazaki.app
A free learning app for Zazaki / Kirmancki, an endangered language. Built with native-speaker audio, structured learning paths and ways for the community to contribute.
- Role
- Concept, product, design & development
- Status
- Free independent project
03 — About
Bringing product, technology and design together.
My background is in Product Management and customer-facing B2B SaaS roles. I am particularly interested in situations where different perspectives, data and technical possibilities need to converge into a clear product direction.
I do more than write concepts: I build prototypes and software, test ideas on a small scale and learn through real use. AI is one tool among several – what matters is the problem a product solves and how well it works for people.