Meet the expert in modern product design. Streamline user research, design processes, and product innovation.
Trusted as a generalist top-level notch designer From startups to established companies.
Meet the customers and colleagues What they say about Sibelius.
“The project had an execution far beyond what was expected. The interaction was done entirely remotely but with a product with very well-defined aesthetics and the user experience being thought out point by point.”
Wagner Caixeta
CEO at Crossboard
“Sibelius was always very punctual and committed, he delivered everything on time and managed to understand my needs and ideas, giving a nice and sophisticated touch to the final products.”
Daniela Garcia
CEO at Ev Women
“Sibelius elevates the team with creativity and tech-savvy solutions. His innovative approach enriches our work, keeping us aligned with industry leaders. Grateful for the learning experience.”
Jéssica Cabrera
PM at Cloudwalk
His collection of studies Last projects and responsabilities.
Mobile app for boxes of Crossfit that measure the engagement from users
The Crossfit environments led to gyms/boxes having an overwhelming demand, and the systems offered for organization did not prioritize both sides: Gyms & Users
An online page that efficiently converts sales and handles all goods from a business with ease.
A website approach for an online page that is more a hub of the business in question that displays its products, services and testimonial from clients.
Want to get in touch or follow me? Feel free to connect or collaborate ↓
E-mail [email protected] Telephone +55 (21) 97172-2969 Instagram @sibeliusclaussen LinkedIn @sibeliusclaussen Resume Download here.
