Callista Ezeokafor

Product Designer

LinkedIn

About

Highly impactful UI/UX Designer with a proven track record of transforming complex user challenges into intuitive, engaging, and business-driven solutions. Expert in user-centered design, wireframing, and rapid prototyping, leveraging comprehensive research to inform design decisions that enhance user retention and satisfaction. Adept at cross-functional collaboration to deliver measurable results and elevate product experiences.

Work Experience

UI/UX Designer - Remote

Internpulse Pedmonie (Fintech Startup)

Dec 2025 - Present

Contributed to the development and launch of a fintech MVP, focusing on enhancing administrative and customer support functionalities through data-driven design.

  • Led design collaboration with a cross-functional team of 10+ designers, developers, and product managers, contributing to the successful launch of the Pedmonie MVP.
  • Designed a data-driven super admin dashboard, empowering businesses to monitor key performance indicators (KPIs) and optimize operational performance.
  • Developed a streamlined merchant support dashboard, significantly reducing customer complaint resolution time and improving support efficiency.
  • Co-developed and implemented a scalable design system, ensuring consistent user experience and accelerating design workflows across the platform.

Education

UI UX Design

Dev and Design Bootcamp

Product Design

Perxels Design School

Animal Science

Nnamdi Azikiwe University

Projects

AI-Powered Video Editing Platform (Bootcamp Project)

Collaborated on the development of an AI-powered video editing platform designed to automate the trimming of silent and unwanted footage for an enhanced user experience.

Mobile Savings App for Undergraduates (Bootcamp Project)

Led the end-to-end design of a mobile savings application tailored for undergraduates, focusing on fostering financial discipline and long-term saving habits.

Languages

English (Native)

Skills

Design Skills

  • Wireframing
  • Prototyping
  • Visual Design
  • Interaction Design
  • Responsive Design
  • Design Systems

UX Research

  • User Research
  • Usability Testing
  • User Journey Mapping
  • Competitor Analysis

Development

  • HTML
  • CSS

Tools

  • Figma
  • Miro
  • Google Forms

Soft Skills

  • Problem Solving
  • Time Management
  • Collaboration
  • Communication
  • Teamwork