Alexandra (Sinzenetti) Toma-UI/UX Designer
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Experience
UI/UX Designer
Freelance
- Designed a mobile app to support patients before and after cataract surgery during their treatment
- Maintained and expanded the design system
- Created style guides
- Worked in an agile development team
UI/UX Designer
Freelance
- Concept and design of a mobile roadside assistance app
UI/UX Designer
Freelance
- UI design for various landing pages within the Creative Cloud and Skills & Tools Document Cloud Skills areas
UI/UX Designer
Freelance
- Redesigned a web-based application that allows customers to create 3D visual design configurators for their products
- Created a design system for the development team
- User research
- Personas & user journeys
- Wireframes
UI/UX Designer
Freelance
- Designed a complex web application as a digital platform in the logistics sector
- Created and maintained a design system
- Worked in a Scrum environment
UI/UX Designer
Virtual Identity AG
- Prototyping
- Usability testing
- Design Thinking Framework
- Scrum / Agile Framework
UI/UX Designer
Virtual Identity AG
- Developing intuitive user interfaces for the web application ecosystem "teamplay"
- Working closely with UX designers and developers to redesign and improve applications based on Figma user feedback
- Redesigning the "teamplay" application with a new style guide
- Designing a project management platform for medical professionals that makes suggestions based on AI insights
- Developing and prototyping an experimental application based on psychological and human needs to improve the daily well-being of radiologists
UI/UX Designer
Virtual Identity AG
- Collaborating with the Corporate Communications team at Siemens AG to create a new design for the entire online presence
- Redesigning various digital products, including the newsroom, sustainability portal, and intranet platforms
- Supporting the migration of various portals to the new system
- Creating new components and templates and implementing comprehensive design specifications
- Developing a new UI design for a Siemens AG subsidiary based on the company's current visual language
- Providing UI and UX design in a team for the redesign of Siemens AG's sales platform
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Healthcare, Information Technology, Automotive, Professional Services, and Transportation.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Product Development, Information Technology, Marketing, Research and Development, and Project Management.
Skills
- Visual Design
- Design Systems
- User Research
- Personas & User Journeys
- Wireframes
- Prototyping
- Usability Testing
- Design Thinking Framework
- Scrum / Agile Framework
- Figma
Languages
Education
FH St. Pölten
Bachelor of Science in Media Technology · Media Technology · Saint Pölten, Austria
Certifications & licenses
UX Design Certification
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Alexandra is based in Munich, Germany.
Alexandra speaks the following languages: English (Advanced), German (Elementary).
Alexandra has at least 12 years of experience. During this time, Alexandra has worked in at least 1 role and for 2 different companies. The average length of individual experience is 1 year and 5 months. Note that Alexandra may not have shared all experience and actually has more experience.
Based on recent experience, Alexandra would be well-suited for roles such as: UI/UX Designer.
Alexandra's most recent position is UI/UX Designer at Freelance.
In recent years, Alexandra has worked for Freelance.
Alexandra is most experienced in industries like Healthcare, Information Technology, and Automotive. Alexandra also has some experience in Professional Services and Transportation.
Alexandra is most experienced in business areas like Product Development, Information Technology, and Marketing. Alexandra also has some experience in Research and Development and Project Management.
Alexandra has recently worked in industries like Healthcare, Automotive, and Information Technology.
Alexandra has recently worked in business areas like Product Development, Information Technology, and Marketing.
Alexandra holds a Bachelor in Media Technology from FH St. Pölten.
Alexandra has 1 certificate: UX Design Certification.
The availability of Alexandra needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 31 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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