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Work

Selected Product Case Studies

Bid Management Portal

Bid Management Portal

Bringing Visibility and Control to a 13-Team Enterprise Workflow.
MTN Payment Experience

MTN Payment Experience

Reduced payment drop-offs by 20% through redesigned checkout experience
Airband

Airband Connectivity Platform

Increased service adoption by 32% through simplified onboarding flows.
iG9ite Sim2Bank Wallet Creation

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.