About · Senior Product Designer & Design Engineer
I lead product design and build working software.
I’m Gideon Awolesi, a senior product designer and design engineer based in Poland. At Syndigo, I led product design and improved design operations. At Philips, QIAGEN, and Bayer, I used usability-engineering methods on healthcare software and medical-device workflows, where a mistake can have serious consequences. At Nifty League, I led the public site, the game dashboard, and the credit-system experience. I also take my own ideas from research and interface design all the way to working products. You can see that work under Products.

Gideon AwolesiSenior Product Designer & Design Engineer
Approach
How I work
I start with the decision a person needs to make, what the business needs from that decision, and what can go wrong. I turn the evidence into flows and reusable interface patterns, then build a working prototype when a static design can’t answer the important questions. I can lead design at system level and still work through the states, accessibility details, and implementation constraints a product has to deal with before it ships.
Experience
Teams I’ve designed with.
- BayerICU Angel / ARDS monitoringSenior Product DesignerCase study
- PhilipsICU patient-monitoring parametersSenior Product Designer / Usability EngineerCase study
- QIAGENQIAsymphony and molecular-diagnostics workflowsSenior Product Designer / Usability Engineering PartnerCase study
- Merkle SciencePredictive crypto risk and forensics platformSenior UX Designer / Research LeadCase study
- Nifty LeagueGaming platform, dashboard, credit system and public pagesLead DesignerCase study
- SyndigoProduct-data design system and design-to-code pipelineSenior Manager, UX DesignCase study
- EulerDeFi lending and borrowing experienceSenior UX Designer / Research LeadCase study
- ORtelligenceSurgical instrument scanning and count workflowSenior UX DesignerCase study
- AiListzAI content-creation platformProduct DesignerCase study

Toolkit
Tools
What I design in, and what I use to build and ship working software.
Design
- 01FigmaProduct design
- 02FigJamWorkshops and mapping
- 03UX PilotPrototype exploration
- 04UI RelayFigma plugin
Build & ship
- 01Claude/CodexAI pair-coding
- 02OpenAI APIAI features
- 03React NativeMobile apps
- 04Next.jsWeb apps
Testimonials
What clients say.
Gideon is a talented UI designer. He is responsive, he understands the requirements quickly and iterates quickly after a revision. I recommend for sure
He is a very good designer for sure and gives good recommendations on the project as well.
Start a conversation
Working through a product decision?
Send me a short note about the product, who uses it, and the part you need help with.