Hello, my name is Kosi, welcome to my portfolio
I Design Interfaces ThatConvert
Every pixel I place has a purpose — to reduce friction, boost retention, and help your product perform better, whether you're launching, scaling, or rebranding.
Kosi's passion for creating inclusive and accessible designs is really inspiring. With a keen eye for detail, Kosi consistently delivers outstanding results.
Mr. Augustine, CEO Assistivteq
I can confidently attest that Kosi is the most outstanding UI/UX tutor I've encountered. She helped me develop a portfolio that aided me to secure a job.
Nkechi Madu, Student
What makes Kosi exceptional is her collaboration superpower. She's the teammate everyone wants: resourceful, creative, humble, and relentlessly curious.
Paschal, Co-founder FundBrave

About Me
I Design With People in Mind, Always
I'm a UI/UX designer and Chief Design Officer at Fundbrave. I focus on creating products that feel simple, human, and easy to use. My path into design wasn't straightforward, I started in code, but found my strength in design. That shift taught me that design isn't just about pixels, it's about people and the problems they face. Today, I help founders turn ideas into products that people actually enjoy using. Outside of work, I spend my time reading, sketching, and exploring creative ideas that keep me inspired.
My Process
Design That Starts And Ends With Users
From research to final designs, I follow a human-centered approach that balances creativity, strategy, and usability.1
Research, Discovery & Insights
I start by understanding the problem space, who we're designing for, what they need, and what's missing. This includes user interviews, competitor audits, and behavior analysis. Every insight helps me design with empathy and intention.
2
Visual Direction, UX Flow & UI Design
With a clear path forward, I create wireframes, and high-fidelity designs that balance beauty and usability. I focus on clarity, consistency, and emotional connection, ensuring each design supports both user and business goals.
3
Prototyping, Testing, Handoff & Iteration
I turn static screens into interactive prototypes, test them with real users, and refine the experience based on feedback. I also prepare smooth developer handoffs and stay involved post-launch to support improvements and growth.
Others Approach
Dismiss user research
Focus only on visuals
Wait too long to test
Work in isolation
Handoff & done
My Approach
Conduct research
Design with strategy
Test early, iterate fast
Collaborate with teams
Iterate on user feedback
From Ideas to Interfaces
Each project here reflects how I think, solve, and design — with a focus on purpose, performance, and people.FundBrave: Decentralised Fundraising Reimagined
Fundbrave is a Web3-powered platform that makes it easier for individuals and communities to raise funds without intermediaries. I led the end-to-end UX design, from user flows and wireframes to a clean, trust-driven interface that encourages participation.
Goody App: Where Every Ride Meets Reliability
Goody is a mobility platform that makes it easier for people to book safe and reliable rides without delays or confusion. I led the end-to-end UX design, from user flows and wireframes to a clean, comfort-driven interface that enhances confidence and ease of use. My focus was on speed, simplicity, and creating a seamless experience from request to destination.
FAQs
Frequently Asked Questions
Here are some com'on questions I get about my design process,'timelines, and the kind of work I do. If you're still curious, feel free to reach out, I'm happy to chat.How much do design projects cost?
Project costs vary based on scope and complexity. I provide detailed quotes after understanding your specific needs and requirements. Every project is unique, and I ensure transparent pricing that reflects the strategic value and quality craftsmanship delivered. Whether it's a simple landing page or a comprehensive product redesign, we'll discuss your budget and find the right solution.
How long does a design project take?
It depends on the scope. A simple landing page might take 1-2 weeks, while a full product design (with research, wireframes, and high-fidelity UI) could take 4-8 weeks or more. Once I understand your needs, I'll provide a clear timeline and keep you updated every step of the way.
Do you also do development?
I focus primarily on UX/UI design, but I work closely with development teams to ensure smooth implementation of designs. My designs come with detailed specifications, design system documentation, and developer-friendly assets that make the handoff seamless. I can also recommend trusted development partners if needed.
What types of projects do you take on?
I work on a variety of digital products including web applications, mobile apps, SaaS platforms, and e-commerce experiences.