Senior Frontend Developer (f/m/d)

Apply now!

Full-time, Start immediately

40 hours/Week

IT & Development

About SuperNext

SuperNext is building the media operating system of the next generation.

Our AI-powered platform makes professional media production as simple as a social media post – from video and verticals to podcasts and livestreams.

We stand for efficiency and responsibility: lean code, sustainable processes, less overhead.

Your role

As a Senior Frontend Developer, you are a key part of our tech team.

You develop performant, clean frontends and seamlessly integrate AI-powered developer tools – from code assistants to automated tests and performance checks.

Your solutions will reach millions of users and remain scalable for the long term.

Your tasks

  • Develop and optimize high-performance frontend applications using React.js, modern JavaScript, semantic HTML5, and CSS3 (including your preferred preprocessor).
  • Use AI tools (e.g. Claude Code, Codex, ChatGPT, automated testing/review workflows) to shorten development cycles, increase code quality, and automate processes.
  • Design and maintain a clean, modular architecture for reusable components.
  • Collaborate closely with product and design teams in an agile, lean setup.
  • Evaluate new technologies like Astro, Next.js, or modern toolchains (e.g. Vite, Turbopack, esbuild, pnpm/Bun, Biome).
  • Optional: experience in video infrastructure, real-time systems, or backend features in Node.js.

Why SuperNext

  • Impact: Your code shapes the next generation of digital media.
  • Modern setup: Latest frameworks, fast decision-making, room for experimentation.
  • AI as a partner: We actively support the use of AI tools for more efficient processes and more time for creative solutions.
  • Work environment: Bright open office in Berlin-Kreuzberg, flexible hours, hybrid work.
  • Team culture: Interdisciplinary, appreciative, innovation-driven.

Apply now!

Didn’t find the right role?Apply proactively!

Show us who you are and how you’d like to shape the future with us. We’re always excited to meet new talent.

Create your role

Senior Frontend Developer (f/m/d)

Contract type: full-time, Start immediately

40 hours/week

IT & Development

Apply now!

About SuperNext

SuperNext is building the media operating system of the next generation.

Our AI-powered platform makes professional media production as simple as a social media post – from video and verticals to podcasts and livestreams.

We stand for efficiency and responsibility: lean code, sustainable processes, less overhead.

Your role

As a Senior Frontend Developer, you are a key part of our tech team.

You develop performant, clean frontends and seamlessly integrate AI-powered developer tools – from code assistants to automated tests and performance checks.

Your solutions will reach millions of users and remain scalable for the long term.

Your tasks

  • Develop and optimize high-performance frontend applications using React.js, modern JavaScript, semantic HTML5, and CSS3 (including your preferred preprocessor).
  • Use AI tools (e.g. Claude Code, Codex, ChatGPT, automated testing/review workflows) to shorten development cycles, increase code quality, and automate processes.
  • Design and maintain a clean, modular architecture for reusable components.
  • Collaborate closely with product and design teams in an agile, lean setup.
  • Evaluate new technologies like Astro, Next.js, or modern toolchains (e.g. Vite, Turbopack, esbuild, pnpm/Bun, Biome).
  • Optional: experience in video infrastructure, real-time systems, or backend features in Node.js.

Why SuperNext

  • Impact: Your code shapes the next generation of digital media.
  • Modern setup: Latest frameworks, fast decision-making, room for experimentation.
  • AI as a partner: We actively support the use of AI tools for more efficient processes and more time for creative solutions.
  • Work environment: Bright open office in Berlin-Kreuzberg, flexible hours, hybrid work.
  • Team culture: Interdisciplinary, appreciative, innovation-driven.

Didn’t find the right role?

Apply proactively!

Show us who you are and how you’d like to shape the future with us. We’re always excited to meet new talent.

Create your role

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Senior Frontend Developer (f/m/d)

Contract type: full-time, Start immediately

40 hours/week

IT & Development

Apply now!

About SuperNext

SuperNext is building the media operating system of the next generation.

Our AI-powered platform makes professional media production as simple as a social media post – from video and verticals to podcasts and livestreams.

We stand for efficiency and responsibility: lean code, sustainable processes, less overhead.

Your role

As a Senior Frontend Developer, you are a key part of our tech team.

You develop performant, clean frontends and seamlessly integrate AI-powered developer tools – from code assistants to automated tests and performance checks.

Your solutions will reach millions of users and remain scalable for the long term.

Your tasks

  • Develop and optimize high-performance frontend applications using React.js, modern JavaScript, semantic HTML5, and CSS3 (including your preferred preprocessor).
  • Use AI tools (e.g. Claude Code, Codex, ChatGPT, automated testing/review workflows) to shorten development cycles, increase code quality, and automate processes.
  • Design and maintain a clean, modular architecture for reusable components.
  • Collaborate closely with product and design teams in an agile, lean setup.
  • Evaluate new technologies like Astro, Next.js, or modern toolchains (e.g. Vite, Turbopack, esbuild, pnpm/Bun, Biome).
  • Optional: experience in video infrastructure, real-time systems, or backend features in Node.js.

Why SuperNext

  • Impact: Your code shapes the next generation of digital media.
  • Modern setup: Latest frameworks, fast decision-making, room for experimentation.
  • AI as a partner: We actively support the use of AI tools for more efficient processes and more time for creative solutions.
  • Work environment: Bright open office in Berlin-Kreuzberg, flexible hours, hybrid work.
  • Team culture: Interdisciplinary, appreciative, innovation-driven.

Didn’t find the right role?

Apply proactively!

Show us who you are and how you’d like to shape the future with us. We’re always excited to meet new talent.

Create your role

Video

Verticals

Podcast

Live

Marketplace

© 2025 xymatic GmbH

Imprint

Privacy Policy

Senior Frontend Developer (f/m/d)

Contract type: full-time, Start immediately

40 hours/week

IT & Development

Apply now!

About SuperNext

SuperNext is building the media operating system of the next generation.

Our AI-powered platform makes professional media production as simple as a social media post – from video and verticals to podcasts and livestreams.

We stand for efficiency and responsibility: lean code, sustainable processes, less overhead.

Your role

As a Senior Frontend Developer, you are a key part of our tech team.

You develop performant, clean frontends and seamlessly integrate AI-powered developer tools – from code assistants to automated tests and performance checks.

Your solutions will reach millions of users and remain scalable for the long term.

Your tasks

  • Develop and optimize high-performance frontend applications using React.js, modern JavaScript, semantic HTML5, and CSS3 (including your preferred preprocessor).
  • Use AI tools (e.g. Claude Code, Codex, ChatGPT, automated testing/review workflows) to shorten development cycles, increase code quality, and automate processes.
  • Design and maintain a clean, modular architecture for reusable components.
  • Collaborate closely with product and design teams in an agile, lean setup.
  • Evaluate new technologies like Astro, Next.js, or modern toolchains (e.g. Vite, Turbopack, esbuild, pnpm/Bun, Biome).
  • Optional: experience in video infrastructure, real-time systems, or backend features in Node.js.

Why SuperNext

  • Impact: Your code shapes the next generation of digital media.
  • Modern setup: Latest frameworks, fast decision-making, room for experimentation.
  • AI as a partner: We actively support the use of AI tools for more efficient processes and more time for creative solutions.
  • Work environment: Bright open office in Berlin-Kreuzberg, flexible hours, hybrid work.
  • Team culture: Interdisciplinary, appreciative, innovation-driven.

Didn’t find the right role?

Apply proactively!

Show us who you are and how you’d like to shape the future with us. We’re always excited to meet new talent.

Create your role

Video

Verticals

Podcast

Live

Marketplace

© 2025 xymatic GmbH

Imprint

Privacy Policy