Hi! I'm Sebastian, a graphic designer turned frontend developer with a passion for visual creativity that started in childhood. Since 2024, I've been working with clients mainly from Poland on branding and UI/UX projects, combining my technical and artistic skills to create engaging digital experiences. Currently, I'm based in beautiful Barcelona and open to new opportunities that help me grow in the design field. I love collaborating closely with clients to bring their brands to life and craft seamless user experiences.

Sebastian Jarmul

Hi! I'm Sebastian, a graphic designer turned frontend developer with a passion for visual creativity that started in childhood. Since 2024, I've been working with clients mainly from Poland on branding and UI/UX projects, combining my technical and artistic skills to create engaging digital experiences. Currently, I'm based in beautiful Barcelona and open to new opportunities that help me grow in the design field. I love collaborating closely with clients to bring their brands to life and craft seamless user experiences.

Available to hire

Hi! I’m Sebastian, a graphic designer turned frontend developer with a passion for visual creativity that started in childhood. Since 2024, I’ve been working with clients mainly from Poland on branding and UI/UX projects, combining my technical and artistic skills to create engaging digital experiences. Currently, I’m based in beautiful Barcelona and open to new opportunities that help me grow in the design field. I love collaborating closely with clients to bring their brands to life and craft seamless user experiences.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Polish
Fluent
English
Advanced

Work Experience

Graphic Designer | Branding, UI/UX at Freelance / Clients Mainly from Poland
January 1, 2024 - Present
Working commercially with clients on branding and UI/UX projects involving visual identities, brand systems, brand strategy, mobile and web apps, e-commerce, and business websites. Responsible for client-facing collaboration including discussing project goals, presenting concepts, and iterating based on feedback to deliver aligned final designs.
Frontend Developer at Unspecified Company/ies
January 1, 2021 - Present
Designing and implementing user interfaces using HTML, CSS, JavaScript, and React. Collaborating with designers and developers in Agile environments. Building and integrating UI components based on visual designs. Problem-solving and optimizing app performance. Close collaboration with designers inspired transition into visual design.

Education

Master’s Degree at University of Information Technology and Management, Rzeszów, Poland
January 1, 2016 - December 31, 2020
Bachelor of Engineering at Rzeszów University of Technology, Rzeszów, Poland
January 1, 2020 - December 31, 2022

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Retail