Product Design | UI/UX Design | Mobile & Web App Design

John Igbogbo

Starting at

$

30

/hr

About this service

Summary

Designing Intuitive, User-Centered Digital Products That Drive Impact
As a product designer, I craft mobile and web applications that are not only visually appealing but also functional, scalable, and aligned with your business goals. I focus on blending design thinking with user experience strategy, ensuring every product feels seamless, engaging, and results-driven.
What to expect
I’ll design your product end-to-end, including user research insights, wireframes, user flows, prototypes, and high-fidelity UI designs ready for development. My process ensures clarity, usability, and consistency across platforms, with developer-ready assets for smooth handoff.
You’ll get more than just an interface, you’ll get a product design that connects with users, supports growth, and elevates your brand.

Process

1. Planning & Discovery
Understand your product vision, goals, and target audience.
Review existing product (if any), business needs, and user challenges.
2. Research & Exploration
Conduct competitor and market analysis.
Gather user insights and inspirations to inform design direction.
3. Information Architecture
Define user flows, journey maps, and app/site structure.
Create sitemaps or process flows to clarify functionality.
4. Wireframing
Build low-fidelity wireframes to outline layout and core interactions.
Validate usability before moving to visuals.
5. UI Concepts & Visual Direction
Design 2–3 concept variations for the look and feel.
Align with your brand guidelines and user expectations.
6. High-Fidelity UI Design
Create polished, developer-ready mockups for mobile and/or web.
Include interactive prototypes to simulate real use.
7. Collaboration & Revisions
Refine designs through 2–3 rounds of feedback.
Ensure every detail aligns with user needs and business goals.
8. Responsive & Accessible Design
Optimize for different devices if necessary (desktop, tablet, mobile).
Follow accessibility best practices to reach all users.
9. Developer Handoff
Deliver organized design files, style guides, and component libraries.
Provide annotations for smooth development handoff.
10. Post-Launch Support
Assist with design QA during development.
Offer light updates and guidance after launch for consistency.

FAQs

  • Who is this service for?

    This service is ideal for startups, growing businesses, or established companies looking to design or redesign digital products such as mobile apps, web apps, or dashboards. Whether you’re launching a new product or improving an existing one, I’ll help you craft a user-centered design that connects with your audience and supports your business goals.

  • How will we communicate and collaborate during the design process?

    We’ll use tools like WhatsApp, Telegram, or Discord for quick communication. For design reviews and feedback, we can schedule calls via Google Meet/Zoom or collaborate directly within Figma, where you’ll be able to comment on the designs in real time.

  • How many changes can I request during the design process?

    I offer up to 3 rounds of revisions to ensure the design aligns with your vision and goals. These revisions can cover layout, visual design, and user experience adjustments. I’ll notify you at each stage when feedback is needed.

  • What if I need more than 3 rounds of revisions?

    If the project requires additional changes beyond the 3 included rounds, we can continue refining the design at my standard hourly rate. This way, you get as much flexibility as needed without slowing down the project.

  • Will the designs be ready for developers?

    Yes, all final deliverables will be developer-ready. I’ll provide well-structured Figma files, design specifications, and assets to ensure a smooth handoff to your development team.

  • Can I request updates or add new features after the project is completed?

    Absolutely. You can reach out anytime for additional screens, features, or design updates. We can work on these either on an hourly basis or with a fixed price depending on the scope.

  • How long will it take to design my app or product?

    Timelines vary depending on the scope and complexity of the project. For smaller apps or MVPs, designs may take 1–2 weeks, while more complex platforms may take longer. I’ll give you a clear timeline after reviewing your project requirements.

What's included

  • Discovery & Research Summary

    Insights from stakeholder interviews, competitor benchmarking, and user research to align product vision with user needs and business goals.

  • User Personas

    Detailed profiles of target users highlighting demographics, motivations, goals, and pain points to guide user-centered design decisions.

  • User Journeys & Flows

    Step-by-step visualizations of how users will interact with the product to accomplish core tasks (e.g., onboarding, checkout, booking).

  • Information Architecture (IA)

    Organized structure of app/web content (sitemaps or navigation maps) to ensure intuitive navigation and content hierarchy.

  • Wireframes

    Low-fidelity layouts (mobile & web screens) showcasing the skeletal structure of the product, focusing on functionality and placement of elements.

  • Interactive Prototypes

    Clickable prototypes simulating real product interactions for stakeholder reviews and usability testing before development.

  • High-Fidelity UI Designs

    Pixel-perfect screens with final typography, colors, icons, illustrations, and branding applied across mobile and web apps.

  • UI Component Library / Design System

    Reusable set of design assets (buttons, forms, navigation, modals, icons) ensuring design consistency and faster development handoff.

  • Responsive & Platform-Specific Designs

    Screen mockups optimized for multiple devices (desktop, tablet, mobile) and platforms (iOS, Android, Web).

  • Accessibility Considerations

    Inclusive design solutions including proper contrast, scalable text, accessible tap targets, and screen-reader friendly elements.

  • Handoff Package

    Well-organized design files (Figma/Sketch/Adobe XD), style guides, redlines, and assets prepared for seamless developer handoff.

  • Usability Testing Report (Optional)

    Findings from testing prototypes with real users, identifying usability issues and improvement opportunities before launch.

Example projects

Garvy: A webapp for BIPOC startups

Permit Pro Webapp Design

FastChaw: A Food Delivery Mobile App

Recommendations

(5.0)

Recommended

I had the pleasure of working on a project with John, and his work impressed me greatly. His capacity to translate a thorough understanding of our users' requirements into a seamless user experience was exceptional. The degree of joint effort and correspondence all through the task guaranteed that our business objectives were met while keeping a client focused plan John's scrupulousness and stylish sense truly raised the end result. John is an excellent choice for any UI/UX design project.

Nathaniel Olaniyan

Client • Mar 22, 2023

Recommended

John played an instrumental role in the development of our product. From the initial concept stage to the final delivery, John provided valuable insights and suggestions that helped us create a product that exceeded our expectations. John's creative solutions and attention to detail made the entire process enjoyable and stress-free. We couldn't have done it without John and highly recommend his services to anyone looking for a skilled and passionate product designer.

Skills and tools

Product Designer

UI Designer

UX Designer

Adobe XD

Adobe XD

Figma

Figma

Framer

Framer

More services

Website Design

Example projects

STARTING AT

$1,000

fixed rate