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Johnson Rufus
Looking for a jobProduct Designer
Product Designer driving data-informed UX, scalable design systems, and measurable user growth.
NigeriaProduct Designer at Mandilas Group
About
I am a Product Designer with 3+ years of experience creating user-centered B2C and B2B digital products across EdTech, SaaS, E-commerce, Logistics, and Automotive sectors.
I lead end-to-end product design for mobile and web, build scalable design systems, and collaborate closely with engineering and business teams to align on technical feasibility and outcomes.
My work has driven measurable results: increased user engagement by 40%, course completion by 25%, and business discovery by 35% through research-driven UX, prototyping, and usability testing.
I mentor junior designers, contribute to design communities, and continuously learn advanced prototyping, design systems, and product thinking to deliver accessible, conversion-focused experiences.
Experience
Product Designer
Led end-to-end product design for a mobile e-commerce app and admin dashboard across automotive, HVAC, and spare parts divisions, reducing cart abandonment by 35% in prototype and unifying 7 customer touchpoints into a cohesive digital ecosystem.
Product DesignDesign SystemsUser ResearchInformation ArchitectureFigmaCross Functional Collaboration
Lead Product Designer
Designed learner and admin dashboards for an EdTech platform serving 10K+ users, implemented gamification and progress tracking that increased course completion by 25% and improved learner retention by 20%.