Reference letter

Karel Filip Drobne worked as a Product Designer at DeltaHub, showing professionalism, creativity, and dedication to product design.

Karel was key in designing and developing new products, handling everything from concepts to final products. He managed the whole design process, including market research, user needs assessment, testing, and optimization. His ability to understand user needs and create functional, attractive products was invaluable.

Karel led the Holdx project by himself, managing all stages from planning to market launch. His leadership and vision made Holdx a success. He also increased its visibility with engaging video content on social media.

With excellent technical and communication skills, Karel worked well with different departments and met stakeholder expectations. His proactive approach, quick learning, and adaptability often exceeded our expectations. Karel's teamwork, motivation, and willingness to help and share knowledge positively impacted our work environment.

I highly recommend Karel for any product design role. His skills, passion, and professionalism will greatly benefit any team or project.

For further information, please contact me.
Best regards,
Amadej Tauses
Co-Founder & CDO