Kotlin Engineer (m/f/d) - Team Payments

Remote
vor 3 Tagen
Berlin
Stellenbeschreibung

About the Role

  • Build the systems that move money fast, safely, and at scale
  • Design and ship features used by millions of users
  • Write clean, tested, production-ready code
  • Own features from idea to release
  • Work closely with business, UX, frontend, and backend engineers
  • Review code, pair program, and ship often
  • Improve existing systems and clean up legacy code

About You

  • 3-4 years of experience building backend or full-stack web applications, including at least 2 years working with Kotlin in a commercial setup
  • Some experience with frontend development with JavaScript/Typescript and any modern framework (React.js, Vue.js, Angular)
  • Open to working with PHP in legacy systems when needed - prior experience is not required, the team will support your learning
  • Strong object-oriented programming skills with a focus on clean architecture and maintainable design
  • Solid experience working with relational databases
  • Hands-on experience with automated testing (unit, integration, component or UI)
  • Hands-on experience deploying applications to production environments using CI/CD pipelines
  • Clear written and spoken English communication skills
  • A collaborative, team-first mindset

Nice to have - we'll support you in developing these skills if needed:

  • Containerization and orchestration tools such as Docker and k8s
  • Familiarity with event-driven architectures and messaging systems (e.g., Kafka)
  • Exposure to AWS or other cloud platforms

We recognize that everyone carries a unique set of valuable skills and experiences. If you think you could have an impact even though you don't meet 100% of the requirements, we still encourage you to apply. We want to hear from you!

What We Offer:

  • Travel perks: 12 free Flix vouchers
  • 12 discount vouchers for friends & family.
  • Work from (M)Anywhere: Depending on your role, work from another location for up to 60 days per year.
  • Hybrid work model: We are an office-first company, but we offer flexibility to balance work and life.
  • Wellbeing support: Access confidential 1:1 counselling, courses, and stress management for yourself and up to four family members.
  • Learning & Development: Take advantage of language classes, training courses, and expert-led sessions to grow your skills.
  • Mentoring Program: Connect with experienced colleagues to gain insights and accelerate your career.

To view more local benefits specific to each office location, please check out this link: Locations - Flix Career

Why Join Flix?

At Flix, we empower our teams to push boundaries and shape the future of mobility. As we continue to scale globally, we harness cutting-edge technology to make mobility smarter, more sustainable, and more affordable.

Arbeitgeber:

Flix SE

Web:

https://www.flixbus.de