United to grow leaders

in a digital world.

Advanced / Senior Frontend Web Developer (all genders)

- Full Time

- Barcelona, Provinz Barcelona, Spanien

- MacGyver

- Eagle eye

Do you want to build modern web applications and bring innovative user interfaces to life? Then you’re the perfect fit for our team – working with German Corporate clients and German B2B World Market Leaders!

- The chance to become part of a large, international agency group: Approx. 350 great employees in Germany, a modern, customer-centric business model and a true New Work environment. As part of MSQ with a further 1500 colleagues, we offer an international perspective with offices and sister agencies in the UK, USA and Asia

- Versátil working environment: Hybrid or in one of our beautiful offices in Mainz, Ludwigsburg or Barcelona (see our office)

- Agile organization: Self-organized teams, extensive onboarding, personal buddy and lots of support from experienced colleagues

- Work & life balance: job bike leasing, Smart'n'fit weeks, fitness and self-care offers via EGYM Wellpass

- And of course: modern hardware, well-equipped tool landscape, company pension scheme, further training budget, in-house training, company events,



drinks flat rate and good coffee

- Development of modern websites and web applications with a focus on usability, performance and accessibility

- Implementation of responsive interfaces based on ReactJS and Next.js

- Collaboration on scalable component architectures and clean code structures

- Integration of headless CMS solutions such as Sitecore, Storyblok or Contentful

- Close collaboration with UX/UI design, backend and project management in agile setups (Scrum/Kanban)

- Quality assurance with testing tools such as Jest or Cypress

- Use of modern development and deployment workflows (e.g. Git, Vercel, Netlify)

- 4+ years of experience as a frontend developer with JavaScript/TypeScript and React

- Strong sense of ownership, teamwork and solution-oriented thinking

- Sound knowledge of UX principles, responsive design and accessibility

- Experience in performance optimization techniques (lazy loading, code splitting etc.)

- Understanding of cross-browser compatibility and modern web standards

- Familiar with frontend testing strategies

- Very good written and spoken German or English skills

📌 Advanced / Senior Frontend Web Developer (all genders) (Barcelona)
🏢 Importante empresa
📍 Barcelona