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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.…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

Graphic Designer, Brand Designer, UI Designer, +2

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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.…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.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

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.