Hybrid Senior Fullstack Developer – React, Next.js

Posted 3 weeks ago

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About the role

  • Senior Fullstack Developer focusing on Frontend at BLUME2000. Engaged in developing a modern, scalable online shop and collaborating across teams.

Responsibilities

  • Develop and evolve modern web applications with a focus on the frontend (React, Next.js).
  • Implement high-performance, SEO-optimized applications with Next.js and Vercel.
  • Actively shape and advance our headless commerce architecture.
  • Integrate and utilize: Storyblok (CMS), Algolia (search), Commercetools (commerce backend), fulfillment tools (logistics & order management), Akeneo (PIM).
  • Build consistent UI components using Ant Design and Iconify.
  • Work closely with backend development, product owners and design.
  • Ensure code quality through reviews, tests and clean architecture.
  • Contribute to technical decisions, standards and best practices.
  • Mentor and provide professional support to less-experienced developers.

Requirements

  • Several years of experience as a Fullstack or Frontend developer, ideally in e-commerce.
  • Very strong knowledge of React and Next.js (including App Router, SSR, SSG).
  • Solid fullstack understanding with a clear focus on frontend architecture and UX.
  • Experience with headless commerce setups and complex system landscapes.
  • Hands-on experience integrating external systems (CMS, search, commerce, fulfillment) via APIs.
  • Experience with Vercel and modern CI/CD deployment tools.
  • Basic knowledge of cloud environments, ideally GCP.
  • Confident use of component libraries and design systems.
  • Understanding of: performance optimization for online shops, SEO & accessibility, and scalable frontend architectures.
  • Independent, structured working style and a strong team orientation.
  • Fluent German language skills, both written and spoken (at least C1 CEFR).

Benefits

  • One day of home office per week and flexible working hours to support your work–life balance.
  • Challenging projects with a modern tech stack.
  • High level of ownership and real technical responsibility.
  • Flat hierarchies, an open company culture and short decision-making paths.
  • Training budget and time for personal development.
  • Culinary perks: free breakfast and subsidized lunch in our on-site “EssBar” in Norderstedt.
  • Modern workstations, co-working spaces and innovative, green meeting rooms.
  • Floral perks: 20% employee discount plus regular seasonal cut flowers, plants and home décor items.
  • A Wellpass membership for your health and wellbeing and attractive discounts via the Corporate Benefits platform.

Job title

Senior Fullstack Developer – React, Next.js

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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