Senior Software Engineer - Frontend - Store App mfd 88551

MediaMarktSaturn; Barcelona; Presencial; EUR 50.000 - 90.000; Jornada completa

Descripción de la vacante

An established industry player seeks a senior developer to lead the architecture and development of mobile applications. This critical role involves creating high-performance solutions that empower store colleagues. You'll collaborate with product owners to shape product vision and define best practices for data management. Join a passionate team in Barcelona, where you'll enjoy flexible working options, a supportive environment, and a commitment to employee wellness. If you're ready to make a significant impact in a dynamic tech hub, this opportunity is for you!

Servicios

10% discount on MediaMarkt website

Flexible working hours

Home or office work options

Training budget

Language classes

Birthday leave

Formación

• Expertise in React Native with advanced state management.
• Strong backend experience with MongoDB and IoC frameworks.

Responsabilidades

• Drive frontend architecture ensuring scalability and performance using React.
• Mentor developers and foster a culture of learning and innovation.

Conocimientos

React Native

GraphQL

Node.js

MongoDB

CI/CD

Software Architecture Patterns

Problem Solving

Herramientas

GitHub Actions

Descripción del empleo

Were looking for a senior developer to take a leading role in architecting, building, and enhancing our mobile applications. Our app is a critical tool for empowering our colleagues in stores, and we need someone who's passionate about delivering scalable, high-performance solutions that enhance their workflows.

Your Tasks

• Own and drive the frontend architecture ensuring scalability, maintainability, and performance using React.
• Design and develop robust, intuitive, and highly responsive user interfaces that prioritize the needs of store colleagues.
• Collaborate closely with product owners and stakeholders to shape the product vision, translating requirements into elegant solutions.
• Define best practices for data fetching and state management using GraphQL and Apollo to ensure optimal performance.
• Guide the technical direction, lead architectural discussions, and propose enhancements to existing processes to maintain a cutting-edge tech stack.
• Mentor and support developers, fostering a culture of learning, innovation, and excellence.
• Ensure the highest code quality through rigorous testing strategies and adherence to best practices.
• Enhance and optimize CI/CD pipelines to enable efficient, high-quality releases to the stores.

Your Profile

• Expert-level proficiency in React Native, including advanced state management techniques.
• Strong backend expertise with experience in MongoDB and Inversify or other IoC frameworks.
• Deep understanding of software architecture patterns (MVP, MVVM, MVC) and scalable frontend design.
• Strong expertise in GraphQL for efficient and optimized data querying; experience with Apollo is a plus.
• Proficiency in Node.js to complement frontend development and facilitate seamless backend integration; experience with Angular is a plus.
• A proven track record of designing and delivering high-performance, mobile-first interfaces in production environments.
• Passion for clean, maintainable, and test-driven code, with experience using robust testing frameworks.
• Hands-on experience with CI/CD pipelines and tools like GitHub Actions.
• Proactive problem solver with a strategic mindset capable of driving technical improvements.
• GCP experience is a significant plus.

About Us

MediaMarktSaturn is Europe's leading consumer electronics retailer. It considers itself 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 employees.

MediaMarktSaturn Technology is dedicated to making Europe’s number one consumer electronics retailer the technology leader in its sector. 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 daily across 11 countries.

The Technology Hub located in Barcelona is one of the service units of MediaMarktSaturn Technology, providing staffing and engineering skills for the global deployment plan of the entire group.

Additional Benefits

Join a passionate, innovative environment where you contribute to shaping the culture of the Tech Hub and international collaboration. Enjoy a 10% discount on the entire MediaMarkt website, flexible pay options, flexible working hours, and options for home or office work. We support visa processes, offer a training budget, language classes, birthday leave, and access to the latest technological stack. Employee wellness and commitment are key to our success. Apply now to learn more about us!

Discover more about MediaMarktSaturn Technology at: Infos

Department: HQ IT

Entry level: Professional Level

Type of Employment: Full Time

Persona: Job Requisition Tech Employee

Recruiter: Joaquin Pardo

Required Experience:

Senior IC

Key Skills

Laboratory Experience, Vendor Management, Design Controls, C / C++, FDA Regulations, Intellectual Property Law, ISO 13485, Research Experience, SolidWorks, Research & Development, Internet Of Things, Product Development