Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm César Martins Lima, a UI/UX designer and front-end designer based near Lisbon, Portugal. I design and optimize enterprise apps for platforms like Microsoft Power Apps and Dynamics 365, translating business requirements into intuitive, scalable interfaces that improve efficiency and user satisfaction. I lead end-to-end product design across the life cycle, from concept through deployment, focusing on clinical testing platforms and SaaS products. I collaborate with cross-functional teams, mentor junior designers, and ensure visual consistency, accessibility, and performance across web and mobile experiences for large user bases.…I'm César Martins Lima, a UI/UX designer and front-end designer based near Lisbon, Portugal. I design and optimize enterprise apps for platforms like Microsoft Power Apps and Dynamics 365, translating business requirements into intuitive, scalable interfaces that improve efficiency and user satisfaction. I lead end-to-end product design across the life cycle, from concept through deployment, focusing on clinical testing platforms and SaaS products. I collaborate with cross-functional teams, mentor junior designers, and ensure visual consistency, accessibility, and performance across web and mobile experiences for large user bases.

César Martins Lima

UI Designer, UX Designer, Front-End Developer, +2





I'm César Martins Lima, a UI/UX designer and front-end designer based near Lisbon, Portugal. I design and optimize enterprise apps for platforms like Microsoft Power Apps and Dynamics 365, translating business requirements into intuitive, scalable interfaces that improve efficiency and user satisfaction. I lead end-to-end product design across the life cycle, from concept through deployment, focusing on clinical testing platforms and SaaS products. I collaborate with cross-functional teams, mentor junior designers, and ensure visual consistency, accessibility, and performance across web and mobile experiences for large user bases.…I'm César Martins Lima, a UI/UX designer and front-end designer based near Lisbon, Portugal. I design and optimize enterprise apps for platforms like Microsoft Power Apps and Dynamics 365, translating business requirements into intuitive, scalable interfaces that improve efficiency and user satisfaction. I lead end-to-end product design across the life cycle, from concept through deployment, focusing on clinical testing platforms and SaaS products. I collaborate with cross-functional teams, mentor junior designers, and ensure visual consistency, accessibility, and performance across web and mobile experiences for large user bases.

Available to hire

I’m César Martins Lima, a UI/UX designer and front-end designer based near Lisbon, Portugal. I design and optimize enterprise apps for platforms like Microsoft Power Apps and Dynamics 365, translating business requirements into intuitive, scalable interfaces that improve efficiency and user satisfaction.

I lead end-to-end product design across the life cycle, from concept through deployment, focusing on clinical testing platforms and SaaS products. I collaborate with cross-functional teams, mentor junior designers, and ensure visual consistency, accessibility, and performance across web and mobile experiences for large user bases.