Kazza
|Brand & Product Designer
Lagos, Nigeria
Summary
As Lead Brand & Product Designer at a fintech startup, responsible for end-to-end UX/UI, brand systems, and marketing campaigns to drive user adoption and transaction volume in the crypto space.
Highlights
Led end-to-end UX/UI design for Kazza's cross-border payment flows, significantly reducing transaction friction and enabling over ₦75M in processed transactions through conversion-focused user journeys.
Developed and implemented a unified design language system across product and brand, integrating marketing visuals and UI components, which reduced design-to-dev handoff time by 35%.
Orchestrated high-impact brand campaigns, designing landing pages and digital launch materials that boosted user acquisition by 25% and generated over 500,000 impressions within six months.
Successfully transitioned from a 6-month freelance contract to a full-time role in October 2025, demonstrating significant impact on product adoption and user engagement through foundational visual and product design.