Senior Product Designer | End-to-End UX for Complex, Data-Driven Products
I design intuitive experiences for high-stakes digital products, from financial onboarding to data-heavy workflows, combining behavioural insight with information architecture to turn complexity into clarity.
✔ Increased onboarding completion by 35%
✔ Reduced support requests by 32% through self-service design
✔ Improved task completion rates by 22%
✔ Reduced support requests by 32% through self-service design
✔ Improved task completion rates by 22%
Senior Product Designer | End-to-End UX for Complex, Data-Driven Products
I design intuitive experiences for high-stakes digital products, from financial onboarding to data-heavy workflows, combining behavioural insight with information architecture to turn complexity into clarity.
Work
Selected Product Case Studies
Bid Management Portal
Bringing Visibility and Control to a 13-Team Enterprise Workflow.
MTN Payment Experience
Reduced payment drop-offs by 20% through redesigned checkout experience
Airband Connectivity Platform
Increased service adoption by 32% through simplified onboarding flows.
Sim2Bank Mobile Wallet
Reduced onboarding friction and increased activation into the payment ecosystem.
Approach
How I Work
Understand
the Problem
I align user needs with business goals, constraints, and product opportunities.
Define
& the Strategy
I simplify complex flows and identify the highest-impact opportunities.
Design &
Validate
I design and iterate quickly using prototypes, feedback, and real-world testing.
Deliver
Outcomes
I focus on improving activation, engagement, and measurable product performance.
Testimonials
What
They Say
Genuine words from the people I’ve had the pleasure to work with.
"Ewomazino is a trusted design lead, collaborative, precise, and consistently elevating product experiences through thoughtful UX decisions".
- Michael Peters | Head, Automation & Innovation, Wema Bank PLC
"Ewomazino designs with deep user empathy, welcomes feedback, and consistently turns complex problems into clear, effective product experiences".
- Habeeb Adedeji | Product Manager, Payments & APIs
"Working with Ewomazino is refreshing, his understanding of user behaviour makes his design solutions practical, elegant, and highly impactful".
- Ali Ahmed Awan | AI Product Leader
"Ewomazino combines strong UI/UX craftsmanship with reliability and leadership, delivering detailed designs on time while communicating clearly throughout".
- Hameedah Mohammed | Principal Frontend Engineer
"Ewomazino is a creative, dependable designer whose strong work ethic consistently translates ideas into thoughtful, well-executed product experiences".
- Olumuyiwa Aro | Co-Founder, ProcureConnect & Fantasy Battle
Available for Product Design Contracts
- Complex, data-driven platforms
- SaaS & enterprise dashboards
- Fintech & financial products
Available for UK-based and remote opportunities.
Contact
Let's Work
Together
If you're building or improving a digital product, I’d be happy to collaborate.