WHO
Personal
Sebastian Køster

Sebastian Aguiar Køster

Copenhagen, Denmark Since 1993

I'm a Danish-Uruguay web developer with a passion for the creative process across multiple disciplines. Born and raised in Copenhagen, I've always had a curious mind and a drive to create things that blend art and functionality.

When I'm not coding, you might find me composing music, developing game concepts, or exploring new culinary techniques. I believe that creativity flows across disciplines, and my background in diverse fields has given me a unique perspective on problem-solving and design.

WORK
Professional
Professional Experience

From Kitchen to Code

Career Journey Skills & Experience

My professional journey began in the culinary world, where I spent 9 years honing my craft in high-pressure kitchen environments. As a head chef at Frederiksborg Castle, I learned valuable lessons about precision, teamwork, and creative problem-solving—skills that translate surprisingly well to web development.

Today, I'm studying web development at RTS in Denmark, where I'm focusing on combining clean, functional code with thoughtful design. My culinary background has given me a unique approach to development—I see coding as another form of craftsmanship, where attention to detail and the user experience are paramount.

CREATE
Passions
Creative Projects

Beyond Coding — My Creative Universe

Music Production Game Development

Music has always been a core part of my identity. I've worked on several theater productions, creating immersive soundscapes that enhance the audience's emotional connection to the story. My work for "No Exit," a play by Jean Paul Sartre, challenged me to translate existential themes into an auditory experience.

Game development is my newest passion—a perfect intersection of my interests in storytelling, visual design, and interactive experiences. I'm currently working on indie game projects that explore innovative mechanics and narrative structures. This creative outlet complements my web development work, as both require thinking about user experience and engagement.

Get To Know Me Web Developer Music Producer Game Developer Former Chef
Skills & Tools
1
Frontend Development
HTML5, CSS3, JavaScript, React, GSAP, Responsive Design, Bootstrap, Tailwind
2
Backend & Database
Node.js, Express, MongoDB, SQL basics, API development, Authentication
3
Design & Creative
Figma, Adobe XD, Photoshop, UI/UX principles, Animation, Sound Design, DAWs
4
Game Development
Unity basics, Game design principles, Level design, Interactive storytelling
5
Soft Skills
Project management, Team leadership, Time management, Creative problem-solving
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