Experienced Frontend Software Engineer, Barcelona

Experienced Frontend Software Engineer

The Payment Basket Platform team is a foundational team working on our core stack to improve developer experience in the area.

The team s focuses on Infrastructure, Backend Engineering and Frontend Engineering. For this role, you will take over ownership of our Backoffice Application Stack, which is used by our Product Teams to build their individual UIs for internal stakeholders.

The team is looking for a Software Engineer aligned with this profile and a strong frontend focus and the ability to move the Frontend Stack forward and guide other teams in the extension of our Backoffice Applications.

Develop new features for the backoffice on given requirements and user needs

Integrating our graphical user interfaces with the backend service landscape of Payment Basket

Working closely with technical product owner and engineers on scalable frontend solutions.

Conduct code reviews, debugging, and troubleshooting to ensure high-quality code.

Your Profile

Typical Experience 7 years+ as Software Engineer or equivalent frontend development experience.

Demonstrates growing independence in delivering complex frontend features within cross-functional teams.

Specialist Knowledge and Experience

Builds and maintains production-ready web applications using modern frontend frameworks.

Designs reusable UI components and contributes to shared libraries and design systems.

Integrates APIs (REST/GraphQL) and ensures application state consistency and performance.

Applies accessibility, testing, and performance optimization best practices with minimal supervision.

Planning, Organization Integration

Plans and implements features based on user stories and technical requirements.

Collaborates across frontend, backend, and design teams to align architectural and design decisions.

Supports sprint planning, estimation, and refinement sessions with accurate input.

Contributes to deployment, release, and monitoring workflows.

Specialist Career Focus

Manages own workload and prioritizes effectively in alignment with team goals.

Mentors other engineers and supports onboarding of new team members.

Contributes to continuous improvement of frontend architecture, tooling, and documentation.

Leadership Career Focus

Leads platform delivery end-to-end, from concept to production.

Drives discussions around frontend standards, best practices, and scalability.

Communication Influence

Communicates clearly across disciplines, translating technical concepts for non-technical stakeholders.

Provides constructive feedback in code reviews and technical discussions.

Value of Responsibility

Delivers reliable, maintainable, and well-documented frontend solutions.

Ensures solutions align with organizational standards, user experience goals, and accessibility compliance.

About Us

MediaMarktSaturn is Europe s leading consumer electronics retailer. It sees itself as a partner, daily companion and navigator for its customers in the digital world. Its over 1,000 MediaMarkt and Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 60,000.

MediaMarktSaturn Technology is working on making Europes number one consumer electronics retailer the technology leader in its sector. To this end, several hundred developers, UX designers and system architects using state-of-the-art technology work hand in hand with business owners in agile teams to develop customer-focused technology solutions for more than 6 million customers every day in 11 countries.

Technology Hub located in Barcelona, is one of the service units of MediaMarktSaturn Technology to deliver adequate staffing and engineering skills for the agreed deliveries of the global deployment plan for the entire group.

Additional Benefits

Young environment, where not everything is written in stone, and where you are expected to contribute and co-create the culture of the Tech Hub and international collaboration model

Youll have a 10 discount on the entire MediaMarkt website, so you can treat yourself at a lower price whenever you want!

On top of your compensation package, you can request Flexible Pay MediaFlex program (a.e. Ticket Restaurant, Private Health Insurance with Adeslas, )

Flexible working time and possibility to combine home office / presential working. Intensive workday every Friday and during summer

The possibility to choose between 2 offices: The first one is the MediaMarkt Spain HQ with a very attractive menu at a price. Youll eat for less than 4! And the second office is located at Pier01, in Barceloneta, right in the center of Barcelona. Free coffee and free fruit once a week

If you need a VISA, dont worry, well assist you with the visa process and accompany you throughout the entire process!

There is a training budget so you can continue developing the skills you need most to keep growing professionally and personally!

We offer language classes: English, Spanish, and German

On your birthday, you wont work! Its a day for you to enjoy without thinking about work

Youll be working with the most cutting-edge technological stack of the moment

REST, GraphQL