Sebastian Wywior
Senior Product Designer

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Sebastian is a Freelance Product Designer (UX/UI), currently collaborating with WeSlam on a contract basis and open to new project opportunities. Read more

Projects

My Swisscom App

Transforming Swisscom’s flagship B2C app into the premier channel for customer engagement and interaction with Swisscom.
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blue Experience

Crafting a seamless customer experience for the launch of a new product portfolio, showcasing mobile, internet, and TV subscription services.
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Next My Swisscom

Developing innovative UX/UI design principles with responsive components and patterns to deliver a cohesive experience across all devices and platforms.
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Innovation

Designing customer-centered products and services focused on optimized customer journeys and exploring emerging technologies.
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About Me

Sebastian is a Senior Product Designer with seven years of experience in UX/UI design, prototyping, and optimizing customer journeys. Proficient in Figma, he also uses tools like Maze, Jira, Miro, and FigJam to boost collaboration.

As Lead Product Designer, Sebastian’s proudest achievement was leading the redesign of the My Swisscom App, the company’s flagship B2C application. His work unified input from multiple designers across departments, creating a cohesive design language and significantly elevating the user experience. Sebastian combines creativity with strategic thinking to craft impactful, user-centered products.
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Currently a Freelance Product Designer with WeSlam, he contributes to design and validation processes, delivering interactive prototypes and polished screen designs. Outside of work, he enjoys yoga, travel, nature, exploring diverse cultures, and cooking.

References

Zoom Portrait Sebastian Wywior
My Swisscom, UX Award Nomination
My Swisscom App, Connect Test Winner
Bachelor Case Study refuge connect

What can I do for you?

Spice Up Your Product:

Review, analyze, and optimize your current product for a fresh user experience.

Unlock New Possibilities:

Discover, explore, and validate new opportunities that make your product shine.

Bring Your Vision to Life:

I'll work closely with developers and product managers, doing UX/UI design, research, user journeys, concepts, rapid prototyping and visual design.

Feel free to reach out.

Looking for a senior product designer / lead product designer skilled in creating responsive products and ensuring seamless user experiences? Let's have a chat.

Write me on LinkedIn