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I am a Senior UX/UI Designer with over 5 years of experience building B2B SaaS and consumer applications. I own the end-to-end design process—from discovery and research to IA/flows, Figma prototyping, design systems, and shipping web/iOS/Android experiences. I partner closely with Product Managers, Engineering teams, and use analytics, A/B testing, usability studies, and accessibility standards to drive measurable outcomes. As an individual contributor at Bounce, my work contributed to winning Capterra's "Best Ease of Use" award in 2025. I thrive in collaborative environments, constantly improving delivery speed and design quality through scalable design systems and close teamwork with engineering.…I am a Senior UX/UI Designer with over 5 years of experience building B2B SaaS and consumer applications. I own the end-to-end design process—from discovery and research to IA/flows, Figma prototyping, design systems, and shipping web/iOS/Android experiences. I partner closely with Product Managers, Engineering teams, and use analytics, A/B testing, usability studies, and accessibility standards to drive measurable outcomes. As an individual contributor at Bounce, my work contributed to winning Capterra's "Best Ease of Use" award in 2025. I thrive in collaborative environments, constantly improving delivery speed and design quality through scalable design systems and close teamwork with engineering.

Mostafa Abou Elhaj

UX Designer, UI Designer, Product Designer, +2

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I am a Senior UX/UI Designer with over 5 years of experience building B2B SaaS and consumer applications. I own the end-to-end design process—from discovery and research to IA/flows, Figma prototyping, design systems, and shipping web/iOS/Android experiences. I partner closely with Product Managers, Engineering teams, and use analytics, A/B testing, usability studies, and accessibility standards to drive measurable outcomes. As an individual contributor at Bounce, my work contributed to winning Capterra's "Best Ease of Use" award in 2025. I thrive in collaborative environments, constantly improving delivery speed and design quality through scalable design systems and close teamwork with engineering.…I am a Senior UX/UI Designer with over 5 years of experience building B2B SaaS and consumer applications. I own the end-to-end design process—from discovery and research to IA/flows, Figma prototyping, design systems, and shipping web/iOS/Android experiences. I partner closely with Product Managers, Engineering teams, and use analytics, A/B testing, usability studies, and accessibility standards to drive measurable outcomes. As an individual contributor at Bounce, my work contributed to winning Capterra's "Best Ease of Use" award in 2025. I thrive in collaborative environments, constantly improving delivery speed and design quality through scalable design systems and close teamwork with engineering.

Available to hire

I am a Senior UX/UI Designer with over 5 years of experience building B2B SaaS and consumer applications. I own the end-to-end design process—from discovery and research to IA/flows, Figma prototyping, design systems, and shipping web/iOS/Android experiences. I partner closely with Product Managers, Engineering teams, and use analytics, A/B testing, usability studies, and accessibility standards to drive measurable outcomes.

As an individual contributor at Bounce, my work contributed to winning Capterra’s “Best Ease of Use” award in 2025. I thrive in collaborative environments, constantly improving delivery speed and design quality through scalable design systems and close teamwork with engineering.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

C++

Intermediate

Java

Intermediate

Language

English

Fluent

Arabic

Fluent

Work Experience

UI/UX Consultant at Bounce

August 1, 2025 - August 30, 2025

Owned UX for Attendance, Finance/Subsidy, Programs & Parent App; shipped web, iOS, Android flows from discovery to launch. Set up a scalable design system & tokens improving delivery speed and reducing design/dev rework across teams. Conducted user research, usability tests, and product analytics to prioritize work aligned with KPIs, OKRs, and accessibility. Contributed as an individual contributor to Capterra's Best Ease of Use Award 2025 for Daycare Software.

UI/UX Designer at E Butler

February 1, 2023 - August 30, 2025

Shaped experiences across Ten EX, Volante (iPad), EB Chat, AbrajPay; turned rough tasks into clear IA, flows, UI. Built a lean component kit for white-label variants; maintained consistent visual language without slowing engineering. Prototyped in Figma, ran quick user checks, improved copy/states to reduce friction in tenant/operator journeys. Supported Volante Dubai launch by mapping end-to-end tenant flows, coordinated with engineering, and quality assured the iPad release.

UI/UX Designer at Syft

December 1, 2021 - August 30, 2025

Designed mobile & web features end-to-end; translated requirements into journeys, wireframes, and high-fidelity screens. Maintained a shared components library; partnered with developers to keep HIG/Material and accessibility standards in place. Conducted user research and usability testing to inform design decisions and improve product usability. Collaborated with cross-functional teams to ensure designs aligned with business objectives and user needs.

UI/UX Designer at YooGad

February 1, 2021 - August 30, 2025

Designed UI and interaction design for YooGad web, iOS, and Android applications.

UI/UX Consultant at Bounce

August 1, 2025 - August 30, 2025

Owned UX for Attendance, Finance/Subsidy, Programs & Parent App; shipped web, iOS, and Android flows from discovery to launch. Set up a scalable design system and tokens, improving delivery speed and cutting redesign work across teams. Conducted user research, usability tests, and product analytics; prioritized work against KPIs/OKRs and accessibility. Contributed as an individual contributor to earning Capterra’s "Best Ease of Use" award in 2025 for daycare software.

UI/UX Designer at E Butler

February 1, 2023 - August 30, 2025

Shaped experiences across Ten EX, Volante (iPad), EB Chat, AbrajPay; transformed rough tasks into clear IA, flows, and UI. Built a lean component kit for white-label variants, maintaining consistent visual language without slowing engineering. Prototyped in Figma, ran quick user checks, and refined copy/states to reduce friction in tenant/operator journeys. Supported Volante Dubai launch by mapping end-to-end tenant flows (amenities, requests, payments), coordinated with engineering, and QA’d the iPad release.

UI/UX Designer at Syft

December 1, 2021 - August 30, 2025

Designed mobile & web features end-to-end; translated requirements into journeys, wireframes, and high-fidelity screens. Maintained a shared components library; partnered with developers to keep HIG/Material and accessibility standards in place. Conducted user research and usability testing, using insights to inform design decisions and improve product usability. Collaborated with cross-functional teams to align designs with business objectives and user needs.

UI/UX Designer at YooGad

February 1, 2021 - August 30, 2025

Designed UI and interaction design for YooGad web, iOS, and Android applications.