08/28/2026 updated

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Design Engineer | Product Designer & Frontend Engineer

Awka, Nigeria
Only remote
BA Computer Science
Awka, Nigeria
Only remote
BA Computer Science

Profile attachments

DESIGN ENGINEER - JOHN IFEMEZUO.pdf

User Experience (UX)Design ManagementDesign StrategiesDesign StudioEngineering Design ProcessFS Design StudioFunctional DesignUser Interface DesignDesign EngineeringUser-Centered DesignFeature EngineeringModern UiUX WritingGlade Interface DesignerFront End Software DevelopmentDesign DevelopmentRich Ui
UI/UX Design & Strategy
Expertise in formulating and executing UI/UX strategies to enhance customer engagement, optimize end-to-end digital experiences, and translate complex requirements into intuitive, conversion-focused digital solutions across fintech, automotive, and social platforms.

Frontend Engineering
Proficiency in HTML, CSS, JavaScript/TypeScript, ReactJS, NextJS, ReactNative, Tailwindcss, and Nodejs, enabling the development of responsive, scalable, and high-performance web and mobile applications.

Design Systems & Prototyping
Development and scaling of cross-platform design systems using Figma, Framer, and other tools, creating reusable UI components, high-fidelity prototypes, and interactive workflows that reduce design-to-development handoff time.

User Research & Usability Testing
Conducting user interviews, usability testing, and competitive analysis to identify friction points and inform data-driven feature design, resulting in measurable improvements in task success rates and user adoption.

Animation Tools
Utilization of animation tools including Gsap, Framer Motion, Unicorn Studio, Rive, and After Effects to create engaging and dynamic digital experiences.

AI Tools
Application of AI tools such as AI Automation, Claude, and Google AI Studio to support design and development workflows.

No-Code & CMS Platforms
Experience with platforms including Wix, WordPress, Webflow, and Squarespace for research, prototyping, and delivering conversion-optimized digital solutions.

Agile Design Methodologies
Implementation of agile design processes from low-fidelity wireframes to high-fidelity prototypes, incorporating continuous feedback loops to expedite delivery while maintaining stringent design standards.

Experience

Professional experience5 - 10 years
Freelancer since2021

Languages

EnglishNative speaker

Project history

Product Designer and Frontend Engineer

Togetherway
Spearheaded cross-functional design initiatives for Opoobo, Omaa, and Kojo Motors, establishing cohesive brand identities and delivering user-centered digital solutions. Formulated and executed UI/UX strategies, facilitated collaboration between stakeholders and engineering teams, and implemented agile design methodologies from low-fidelity wireframes to high-fidelity prototypes.

Product Designer

Rushbill
Managed the complete product design lifecycle for Rushbill's fintech platform, transforming complex financial workflows into intuitive, compliant, and conversion-optimized user experiences. Orchestrated user research, usability testing, and stakeholder alignment, achieving a 45% improvement in task success rates and reducing design-engineering handoff time by 30%.

Designer Engineer

Rendir
Spearheaded end-to-end product design for Rendlr, a modern dating platform, creating emotionally resonant, swipe-based interactions and seamless real-time chat experiences that increased match conversion rates by 65%. Engineered and scaled a responsive design system and developed the marketing website using contemporary front-end technologies.

UI/UX Design & Frontend Developer

Ventlio
Pioneered the user experience design for Ventlio, a hybrid online/offline inventory management solution for small to medium-sized businesses. Conceptualized and executed end-to-end user flows, wireframes, and high-fidelity interfaces, reducing task completion times by 30%. Collaborated with front-end engineers to implement responsive UI components and integrate REST APIs.

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