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I am Sven Kernke, a Senior Fullstack Developer with 10+ years of hands-on experience delivering scalable web applications. I thrive on pragmatic problem solving, high code quality, and close collaboration with product and design teams to turn ideas into robust software. I focus on modern JavaScript/TypeScript stacks (React, Next.js, NestJS) and building maintainable architectures, from legacy system modernization to API design and software delivery workflows. I am energized by challenging problems, continuous learning, and delivering value with a friendly, team-first approach.…I am Sven Kernke, a Senior Fullstack Developer with 10+ years of hands-on experience delivering scalable web applications. I thrive on pragmatic problem solving, high code quality, and close collaboration with product and design teams to turn ideas into robust software. I focus on modern JavaScript/TypeScript stacks (React, Next.js, NestJS) and building maintainable architectures, from legacy system modernization to API design and software delivery workflows. I am energized by challenging problems, continuous learning, and delivering value with a friendly, team-first approach.

Sven Kernke

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am Sven Kernke, a Senior Fullstack Developer with 10+ years of hands-on experience delivering scalable web applications. I thrive on pragmatic problem solving, high code quality, and close collaboration with product and design teams to turn ideas into robust software. I focus on modern JavaScript/TypeScript stacks (React, Next.js, NestJS) and building maintainable architectures, from legacy system modernization to API design and software delivery workflows. I am energized by challenging problems, continuous learning, and delivering value with a friendly, team-first approach.…I am Sven Kernke, a Senior Fullstack Developer with 10+ years of hands-on experience delivering scalable web applications. I thrive on pragmatic problem solving, high code quality, and close collaboration with product and design teams to turn ideas into robust software. I focus on modern JavaScript/TypeScript stacks (React, Next.js, NestJS) and building maintainable architectures, from legacy system modernization to API design and software delivery workflows. I am energized by challenging problems, continuous learning, and delivering value with a friendly, team-first approach.

Available to hire

I am Sven Kernke, a Senior Fullstack Developer with 10+ years of hands-on experience delivering scalable web applications. I thrive on pragmatic problem solving, high code quality, and close collaboration with product and design teams to turn ideas into robust software.

I focus on modern JavaScript/TypeScript stacks (React, Next.js, NestJS) and building maintainable architectures, from legacy system modernization to API design and software delivery workflows. I am energized by challenging problems, continuous learning, and delivering value with a friendly, team-first approach.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

German

Fluent

English

Fluent

Work Experience

Senior Frontend Developer at Compu Group Medical GmbH

January 1, 2019 - Present

Frontend development for healthcare software platforms used by physicians, dentists and pharmacies; designed and implemented web features using TypeScript, React, Next.js; modernized legacy systems and collaborated with backend teams to optimize performance and CI/CD pipelines.

Frontend Developer at jambit GmbH

June 1, 2020 - Present

Frontend/web application development for real estate and financial services projects; implemented SPA architectures with React and Tailwind; collaborated with stakeholders to streamline processes and improve user experience.