Job Description
Senior Full Stack Engineer (React, Java) (m/f/d)

 

We are looking for support as a

Senior Full Stack Engineer (React, Java) (m/f/d)

(unlimited, full-time) Join our team at our location in Chiasso – flexible working conditions available 

 

MF Group is a Swiss market leader in the Buy Now Pay Later universe and part of Riverty and the globally active Bertelsmann Group. Our solutions contribute to flexible and customer-friendly payment alternatives. We offer consumers the opportunity to choose when and how they want to pay, guaranteeing a steady and predictable cashflow for merchants. With its payment services, which also include credit, prepaid, and gift cards, MF Group serves almost all major physical and online retailers in Switzerland. 
To further drive our growth, we seek a Senior Full Stack Engineer to join our team to contribute to our mission of building the next generation fintech. 
 

Job Responsibilities 
We seek a highly skilled software engineer with 5+ years of experience working mainly with Java and frontend using modern technologies. As a Senior Software Engineer you will face exciting technical challenges in a dynamic and informal atmosphere. You will participate in the definition and implementation of new functional and non-functional requirements, from analysis to testing. 

 

In particular, you will 

  • Design, develop, test, and ship robust, maintainable, and readable web applications
  • Bring in industry standards and best practices to continuously simplify the current software architecture to reduce complexity and maintenance cost
  • Solve hard problems where lateral thinking is required
  • Monitor the production systems to spot improvement opportunities
  • Make a positive impact on our engineering culture by adopting, implementing, and providing feedback on best standards and practices 
     

What will help you succeed in this role 

We're looking for someone who brings strong technical expertise, an ownership mindset, and a passion for building high-quality products. 

 

You’ll be a great fit if you have: 

  • 4+ years of frontend development experience with modern frameworks (React / JavaScript / TypeScript / CSS)
  • 3+ years of backend development experience with Java (e.g., Spring/Spring Boot) and REST APIs
  • Experience building production-grade, scalable, and maintainable systems
  • Knowledge of microservices, automated testing, design patterns, containerized architectures, and tools like Swagger or mocks
  • A proactive attitude with strong critical-thinking skills and the ability to challenge the status quo
  • Comfort taking ownership from ideation to deployment, balancing technical excellence with business goals
  • Strong communication skills in Italian and English, and a collaborative mindset
  • Nice to have: Experience in FinTech and/or mentoring team members 

 

What we offer:

  • Immerse yourself in a welcoming, trust-filled atmosphere as part of our agile teams and explore the fantastic opportunities within the Bertelsmann Group
  • An agile working environment where value is delivered every couple of days
  • Empower your growth and professional development with Riverty’s training sessions and customized development plans. Together, we'll learn, evolve, and achieve success
  • Experience the best of both worlds with about 40% Home Office, which let you mix on-site teamwork and remote work to create the perfect professional experience that suits your life
  • Know that you're appreciated with plenty of employee benefits & discounts just for you

 

Please note that benefits could be different depending on agreement details, and they may change over time. We'd be delighted to explore these benefits in greater depth during an interview.

 

Main location
 • Chiasso, Switzerland

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Company: MF Group AG | Job ID: 282871