Giovany Cruz Castillo

Available to hire

Hi, I’m Giovany Cruz Castillo, a UI/UX Designer based in Havana, Cuba. I craft intuitive interfaces and user flows for web and mobile products, focusing on conversion, accessibility, and scalable design systems.

About

Hi, I’m Giovany Cruz Castillo, a UI/UX Designer based in Havana, Cuba. I craft intuitive interfaces and user flows for web and mobile products, focusing on conversion, accessibility, and scalable design systems. I collaborate with product and development teams to deliver polished brands and engaging digital experiences.

I enjoy turning complex requirements into clear, delightful designs, from brand identity and websites to prototyping and user testing. I’m always learning new tools and techniques to stay ahead in the dynamic field of UI/UX and front-end design.

  • 4 years' experience
  • Joined June 2026

Industry experience

  • Software & Internet
  • Media & Entertainment
  • Computers & Electronics
  • Education
  • Gaming
  • Professional Services

Work experience· 4 roles

UI/UX Designer · NEXOLIFEOct 2025 – Present · 1 yr 2 mos

Designed the event management system for the International Ministry of Word and Power: 'Nights of Glory', with over 15 functional modules by roles and responsive design, reducing layout and frontend development times by 40%. Designed the internal management system for NEXOLI FE, with over 18 functional modules by roles, reducing layout and frontend development times by 48%.

Project Manager · Avangenio S.R.LMay 2025 – Present · 1 yr 7 mos

Managed a design team, overseeing projects from planning to final delivery. Optimized collaborative workflows, improving efficiency by 32%, reducing delivery times and increasing product quality. Coordinated between projects to align objectives and quality standards.

UI/UX Designer · FreelanceApr 2025 – Present · 1 yr 8 mos

Designed the brand manual for Cuba Adventures, including visual identity, graphic guidelines, and digital assets, ensuring consistency across all platforms.

UI/UX Designer · Avangenio S.R.LNov 2022 – Present · 4 yrs 1 mo

Education

Bachelor's degree · University of Informatics Sciences2030 – 2024
Pre-University · Eugenio María de Hostos Pre-University2030 – 2017
Bachelor's in Computer Science, UI Design · University of Informatics Sciences2030 – 2024
Pre-University · Eugenio María de Hostos Pre-University2030 – 2017

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