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Hello! I'm Doha Saeed Mostafa, a curious energy engineer who loves turning complex workflows into clean, intuitive interfaces. I draw on engineering training to approach problems methodically, while my UI/UX work lets me express creativity and focus on user needs. I'm excited to grow as both an engineer and designer, collaborating across teams and delivery cycles to ship practical, beautiful solutions. I'm eager for opportunities that challenge me, expand my skill set, and contribute to meaningful products.…Hello! I'm Doha Saeed Mostafa, a curious energy engineer who loves turning complex workflows into clean, intuitive interfaces. I draw on engineering training to approach problems methodically, while my UI/UX work lets me express creativity and focus on user needs. I'm excited to grow as both an engineer and designer, collaborating across teams and delivery cycles to ship practical, beautiful solutions. I'm eager for opportunities that challenge me, expand my skill set, and contribute to meaningful products.

Doha Saeed Mostafa

UI Designer, UX Designer, Product Designer, +2

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Hello! I'm Doha Saeed Mostafa, a curious energy engineer who loves turning complex workflows into clean, intuitive interfaces. I draw on engineering training to approach problems methodically, while my UI/UX work lets me express creativity and focus on user needs. I'm excited to grow as both an engineer and designer, collaborating across teams and delivery cycles to ship practical, beautiful solutions. I'm eager for opportunities that challenge me, expand my skill set, and contribute to meaningful products.…Hello! I'm Doha Saeed Mostafa, a curious energy engineer who loves turning complex workflows into clean, intuitive interfaces. I draw on engineering training to approach problems methodically, while my UI/UX work lets me express creativity and focus on user needs. I'm excited to grow as both an engineer and designer, collaborating across teams and delivery cycles to ship practical, beautiful solutions. I'm eager for opportunities that challenge me, expand my skill set, and contribute to meaningful products.

Available to hire

Hello! I’m Doha Saeed Mostafa, a curious energy engineer who loves turning complex workflows into clean, intuitive interfaces. I draw on engineering training to approach problems methodically, while my UI/UX work lets me express creativity and focus on user needs.

I’m excited to grow as both an engineer and designer, collaborating across teams and delivery cycles to ship practical, beautiful solutions. I’m eager for opportunities that challenge me, expand my skill set, and contribute to meaningful products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

DaVinci Resolve Studio

Intermediate

Language

Arabic

Fluent

English

Advanced

Work Experience

Founding Product Designer at JUSTECH Company

November 1, 2025 - Present

Designed interfaces inspired by AI-driven design styles, focusing on clarity, efficiency, and complex legal workflows. Actively used AI-powered design and development tools (Lovable, Vue, Figma Make, Replit, UIzard, UX Pilot) to accelerate design and prototyping. Created high-fidelity UI designs and interactive prototypes optimized for fast implementation. Reused ready-to-use coded animations to simplify development and ensure design-to-code consistency. Maintained smooth handover with developers, ensuring clarity and minimal back-and-forth. Collaborated closely with QA during implementation and bug-fix cycles, contributing to improved design–development workflow in an Agile environment.

Freelance UI/UX Designer at Elharefa

April 1, 2024 - Present

Delivered UI/UX design for a web app quote generator. Met a tight one-day deadline with high-quality design work, including wireframes and visual screens, and collaborated with developers to ensure smooth implementation.

UI/UX Internship at Cognith (Builder.ai)

December 4, 2023 - September 19, 2024

Worked as an Expert UI/UX Designer on Builder.ai. Under pressure, designed 15–20 web and mobile screens in 8 hours. Built design systems from the ground up and implemented them across large projects. Created comprehensive user flows considering usability and aesthetic factors, and collaborated with a diverse, cross-time-zone team to improve UX and maintain design language consistency.

UI/UX Designer (Per Project) at Bnaia Company

December 4, 2023 - October 31, 2025

Led UI/UX design for key projects: Bnaia Application (mobile) with an emphasis on clear, flexible interfaces for improved service accessibility and rapid delivery; B2B e-commerce for building materials focusing on scalable business workflows; and Bnaia Services Website redesign introducing an inbox for direct professional–customer communication and a service-offers feature. Conducted user research to validate ideas and performed usability testing to optimize usability. Delivered wireframes, interactive prototypes, and design solutions following Agile practices. Managed end-to-end ownership of projects with developers to ensure fast, effective implementation.

UI/UX Intern at Tech A

November 1, 2023 - November 30, 2023

Tech A Intern UI/UX Program: participated in a focused internship that emphasized hands-on design learning and practical comprehension of user-centered design processes during November 2023.