Product Design and UX/UI Optimization

Contact for pricing

About this service

Summary

I help startups and growing companies turn complex ideas into clear, intuitive digital products. From early discovery to high-fidelity UI, I partner with you to craft user-centered solutions that balance business goals and usability — so you can launch with confidence.
Whether you’re building an MVP, scaling a SaaS product, or redesigning your platform, I bring over 11 years of experience across tech, AI, real estate, health, and fintech to guide the process from concept to completion.
What I offer
Product discovery workshops & feature prioritization
UX flows, wireframes, and interaction design
UI design with scalable design systems
MVP definition and scope coaching
Developer-ready Figma files
Optional: Design QA, prototyping, and handoff support
✨ What makes me different
Strategic approach: I think beyond screens. I help you define what matters most to your users — and cut what doesn’t.
Startup fluency: I’ve mentored 100+ startups and know how to design under pressure, with limited resources and fast timelines.
Full-stack mindset: I design with development in mind — clean, scalable, and developer-friendly every step of the way.
Real collaboration: You’ll work directly with me — no middle layers, no fluff, just hands-on senior expertise from day one.

Process

1- User Research
Identify target audience and their needs.
Conduct interviews, surveys, and competitor analysis.
Create user personas based on gathered insights.
2- Low-Fidelity Wireframing
Sketch basic layouts and user flows.
Develop simple wireframes using tools like Balsamiq.
Iterate and refine based on feedback from stakeholders.
3- High-Fidelity Wireframing on Figma
Design detailed UI elements (e.g., buttons, forms) adhering to branding.
Apply visual design (colors, typography) to enhance interface.
Prototype interactions using Figma's features.
Conduct usability tests on interactive prototypes for feedback.

What's included

  • User Research

    Objective: User research is crucial for understanding the needs, behaviors, and pain points of your target audience. This stage helps in shaping the product to meet user expectations and solve their problems effectively. Activities: Identifying Target Audience: Define who your users are and what their demographics, motivations, and goals are. Conducting Interviews: Talk to potential users to gather qualitative insights into their needs and preferences. Surveys and Questionnaires: Use quantitative methods to gather data on a larger scale. Competitor Analysis: Understand what similar products are offering and how users are responding to them. Creating Personas: Develop user personas based on the collected data to represent different user types and their characteristics. Outcome: A clear understanding of user needs, pain points, motivations, and preferences that will guide the design decisions throughout the process.

  • Low-Fidelity Wireframing

    Objective: Low-fidelity wireframes are basic sketches or diagrams that outline the structure and layout of a product without focusing on visual design details. They help in quickly iterating ideas and concepts. Activities: Sketching: Create rough sketches of the user interface, focusing on layout and functionality. Creating Wireframes: Use tools like pen and paper or digital tools such as Balsamiq to create simple wireframes. Iterating and Refining: Gather feedback from stakeholders and team members to refine the wireframes. Mapping User Flow: Define how users will navigate through the product to accomplish tasks. Outcome: A skeletal framework of the product that outlines the placement of elements and the overall structure without distractions from visual design details.

  • High-Fidelity Wireframing on Figma

    Objective: High-fidelity wireframes add visual and interactive details to the basic structure defined in low-fidelity wireframes. Figma is a popular tool for creating high-fidelity designs due to its collaborative features and robust design capabilities. Activities: Creating Detailed UI Elements: Design refined versions of buttons, menus, forms, etc., ensuring they adhere to branding guidelines. Adding Visual Design: Apply colors, typography, and imagery to enhance the user interface. Prototyping Interactions: Use Figma's prototyping features to create interactive prototypes that simulate user interactions and transitions between screens. Usability Testing: Conduct usability tests with stakeholders or potential users to gather feedback on the interactive prototype. Outcome: A polished representation of the final product's user interface, including visual design elements and interactive features, ready for development.

Recommendations

(5.0)

Vincent Valensi • PAPA ALPHA

Client • Jun 26, 2025

Working with Harissa Studio and Elyes has been a game changer for PAPA Alpha. From branding to web design, marketing automation to media buying, everything was executed with precision, creativity, and care. Elyes truly understood our vision and turned it into a powerful brand and growth engine. He’s now a long-term partner in the success of PAPA Alpha — and we wouldn’t want it any other way.

Elyes did an outstanding job designing the brand and website for Yellow Conciergerie. The visual identity is elegant and memorable, and the site perfectly reflects our premium service.His team was creative, responsive, and deeply committed to quality. We couldn’t have asked for a better partner to bring our vision to life!


Skills and tools

Product Designer

UI Designer

UX Designer

Figma

Figma

Framer

Framer

Relume

Relume

Webflow

Webflow

Zeplin

Zeplin

Industries

FinTech & Payments
Business Management
Real Estate