Elizabeth Ajayi
Elizabeth Ajayi

Senior Product Designer

Open to offers · Member since 24 Oct 2026
Location
Lagos, Nigeria
Desired salary
Unspecified
Work preference
Remote Only / Contract
Experience level
Senior

About

Professional summary

I am an AI-fluent Senior Product Designer with over five years of experience leading end-to-end product strategy and design across FinTech, SaaS, EdTech, PropTech, marketplaces, and HealthTech.

I specialize in user research, information architecture, user journeys, interaction design, visual design, wireframing, prototyping, and scalable design systems. I use research, usability testing, analytics, and experimentation to turn user needs into measurable product improvements.

I have designed AI-powered experiences, including career tools, CV review, cover letter generation, networking features, conversational interfaces, and AI-assisted workflows. My work has contributed to user growth, stronger engagement, increased course enrollments, and improved customer satisfaction.

I work closely with product managers, engineers, marketers, and stakeholders to deliver accessible, responsive, mobile-first digital products. I am experienced in Agile environments, developer handoff, design sprints, and connecting design decisions to business OKRs.

I also mentor junior designers, establish design systems and component libraries, and create structured feedback processes that improve team quality and delivery speed.

I am passionate about building useful, inclusive, research-backed digital experiences that simplify complex tasks and create value for both users and businesses.

Skills

32 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Collaboration

Design

Development

Experience

Career history

Product Design Lead, AI Gabete

Led UX and product design for an all-in-one project management platform and an AI-powered social platform combining jobs, learning, and networking.

Introduced a structured design system, component library, and feedback loops that reduced design-to-development turnaround by 10%. Championed AI-powered features, used interviews, usability testing, and analytics to improve product flows, and mentored more than three junior designers.

Product Designer ISCANET

Designed for an AI-powered international career hub helping students and professionals navigate the UK job market, with products shipped on Google Play and the App Store.

Improved engagement by 10% through a platform redesign and increased website traffic by 15% through UX improvements and AI features including cover letter, CV review, and networking generators. Helped generate over 1,000 registered users and a 4.5 Trustpilot rating within six months while mentoring junior designers.

Product Designer (UX) Terra Learning

Designed UX improvements for an e-learning platform offering courses in product design, data analysis, coding, and product management.

Improved learner discovery, onboarding, and course browsing, contributing to a 15% increase in enrollments. Conducted more than 30 user interviews and surveyed over 50 students, improving satisfaction by 15%, adoption by 5%, and reducing task-completion failure by 10%.

UX Designer Board Tech

Worked on UX for a project management platform, focusing on research-led navigation and workflow improvements.

Improved user satisfaction by 7% and product adoption by 5% through targeted research and navigation optimization. Redesigned user flows and key navigation paths to reduce task-completion time by 10%.

UI/UX Designer KreateSell

Designed digital marketplace experiences on-site in Ibadan, Nigeria, with a focus on navigation, personalization, checkout, and product consistency.

Improved user satisfaction by 5% and reduced checkout task-completion time by 5% by removing friction points. Built and shipped a new product feature with engineering and implemented a design system across digital products.

Product Designer iKook

Designed end-to-end wireframes, prototypes, and high-fidelity user interfaces for a food-tech platform that enables customers to rent chefs in the UK and Nigeria.

Conducted user interviews, surveys, and usability testing to inform iterations. Collaborated with developers, product managers, and marketing teams to deliver cohesive product experiences aligned with brand and product goals.

Education

Learning history

Tai Solarin University Of Education

Bachelor of Science, Computer Science

Graduated with Second Class Honors and a 3.66/5.0 GPA.

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