Frontend Engineer (m/f/d)

Festanstellung, Vollzeit · Headquarter

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About us


Contorion is Germany's largest online specialist retailer for professional tradesmen and industrial supplies. To realize our vision of revolutionizing the offer for small and medium-sized companies, we are looking for dynamic and motivated people who want to become part of our team!

We’re looking for a Frontend Engineer to join one of our cross-functional, customer-facing teams. In this role, you’ll deliver user-friendly features that our customers rely on every day and write clean, scalable code while collaborating closely with designers to create seamless user experiences.

As a Frontend Engineer, you’ll own the delivery, performance, and observability of the features you ship. You’ll help maintain and evolve our design system components to ensure a consistent and high-quality experience across our shopfront.

We live a DevOps culture, so you’ll also work hand-in-hand with our infrastructure team to ensure scalability, stability, and smooth deployments.

You’ll get to work with modern technologies like Next.js, React, and SASS, playing a key role in migrating our legacy codebase to a scalable architecture. 


Your Tasks


  • You build and maintain our shopfront codebase, creating a seamless and reliable experience for our customers.

  • You take an active role in migrating our legacy application to a cutting-edge frontend stack with Next.js, React, and SCSS.

  • You spot opportunities for technical improvements and drive initiatives to boost performance, code quality, and delivery speed.

  • You work hand in hand with designers and teammates to deliver high-quality features and evolve our design system.

  • You write clean, testable code and streamline our CI/CD pipelines for faster, smoother deployments.

  • You thrive in agile ceremonies, helping shape a collaborative and supportive team culture.

Your Profile


  • You bring strong TypeScript skills and hands-on experience with Next.js, React, Sass, and Storybook.

  • You have a proven track record in designing architectures for high-traffic web applications.

  • You understand web fundamentals inside out — from browser performance to rendering strategies — and are confident with automated testing.

  • You excel in agile teams, with a pragmatic, data-driven mindset and a focus on creating customer value.

  • You are a great communicator who works well independently, stays curious, and embraces new technologies (including AI) to make a bigger impact.

  • You may also bring extra experience with Twig templating and PHP.

Your Chance
  • Flexibility: With our hybrid work approach you remain flexible.

  • Work-life balance: With 30 days of vacation, the possibility to work remotely from abroad, and sabbaticals, we take care of your relaxation.

  • Mobility: Whether by public transport or by bike, we subsidize your job ticket or job bike.

  • Health & Wellbeing: Stay healthy with us! With nilo.health and Urban Sports you can actively boost your body and mind. Our company events keep the team spirit up. Fruit, drinks and granola "sweeten" your day in the office.

  • Development: With regular feedback and training opportunities, we offer the tools for your personal development plan.

  • Culture: We live transparency, respect, courage, and passion. Our principles are anchored in the teams and create a unique, cooperative working environment.

About us
Contorion is Germany's largest online specialist retailer for professional tradesmen and industrial supplies. To realize our vision of revolutionizing the offer for small and medium-sized companies, we are looking for dynamic and motivated people who want to become part of our team!
Über Uns


Contorion is Germany's largest online specialist retailer for professional tradesmen and industrial supplies. To realize our vision of revolutionizing the offer for small and medium-sized companies, we are looking for dynamic and motivated people who want to become part of our team!

We’re looking for a Frontend Engineer to join one of our cross-functional, customer-facing teams. In this role, you’ll deliver user-friendly features that our customers rely on every day and write clean, scalable code while collaborating closely with designers to create seamless user experiences.

As a Frontend Engineer, you’ll own the delivery, performance, and observability of the features you ship. You’ll help maintain and evolve our design system components to ensure a consistent and high-quality experience across our shopfront.

We live a DevOps culture, so you’ll also work hand-in-hand with our infrastructure team to ensure scalability, stability, and smooth deployments.

You’ll get to work with modern technologies like Next.js, React, and SASS, playing a key role in migrating our legacy codebase to a scalable architecture. 


Deine Aufgaben
  • You build and maintain our shopfront codebase, creating a seamless and reliable experience for our customers.

  • You take an active role in migrating our legacy application to a cutting-edge frontend stack with Next.js, React, and SCSS.

  • You spot opportunities for technical improvements and drive initiatives to boost performance, code quality, and delivery speed.

  • You work hand in hand with designers and teammates to deliver high-quality features and evolve our design system.

  • You write clean, testable code and streamline our CI/CD pipelines for faster, smoother deployments.

  • You thrive in agile ceremonies, helping shape a collaborative and supportive team culture.

Dein Profil
  • You bring strong TypeScript skills and hands-on experience with Next.js, React, Sass, and Storybook.

  • You have a proven track record in designing architectures for high-traffic web applications.

  • You understand web fundamentals inside out — from browser performance to rendering strategies — and are confident with automated testing.

  • You excel in agile teams, with a pragmatic, data-driven mindset and a focus on creating customer value.

  • You are a great communicator who works well independently, stays curious, and embraces new technologies (including AI) to make a bigger impact.

  • You may also bring extra experience with Twig templating and PHP.

Was Dich erwartet
  • Flexibility: With our hybrid work approach you remain flexible.

  • Work-life balance: With 30 days of vacation, the possibility to work remotely from abroad, and sabbaticals, we take care of your relaxation.

  • Mobility: Whether by public transport or by bike, we subsidize your job ticket or job bike.

  • Health & Wellbeing: Stay healthy with us! With nilo.health and Urban Sports you can actively boost your body and mind. Our company events keep the team spirit up. Fruit, drinks and granola "sweeten" your day in the office.

  • Development: With regular feedback and training opportunities, we offer the tools for your personal development plan.

  • Culture: We live transparency, respect, courage, and passion. Our principles are anchored in the teams and create a unique, cooperative working environment.

Über uns
Contorion ist Deutschlands großer Online-Fachhandel für professionellen Handwerker- und Industriebedarf. Für die Umsetzung unserer Vision, das Angebot für kleine & mittelständische Unternehmen zu revolutionieren, suchen wir dynamische und motivierte Menschen, die Teil unseres Teams werden wollen!
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