journaway

Senior Backend Developer

journaway

full-time

Posted on:

Location Type: Hybrid

Location: Leer • Germany

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Job Level

Senior

Tech Stack

Microservices

About the role

  • Build scalable software solutions that support our business processes and drive the continuous development of our platform.
  • Be a mentor for code quality: Advocate for clean code, automated testing, and a modern CI/CD environment—while actively promoting knowledge sharing within the team.
  • Make architectural decisions in collaboration with our software architects and contribute to sustainable technical solutions within cross-functional teams.
  • Optimize performance and system stability by proactively identifying and resolving bottlenecks, security risks, and potential system failures.
  • Collaborate closely with product owners, QA engineers, and other developers to efficiently deliver high-quality features.

Requirements

  • A degree in Computer Science, Software Engineering , or a related field—or equivalent professional experience.
  • Several years of experience with modern programming languages like C# , frameworks like . NET and software architectures , especially microservices.
  • A strong grasp of architecture principles , performance optimization, and secure scalability.
  • Solid knowledge of agile methodologies (Scrum/Kanban).
  • Experience working in cross-functional teams.
  • Excellent analytical and communication skills —you structure complex problems, document clearly, and confidently share your knowledge in both English and German.
Benefits
  • 30 days of vacation
  • 5 0 workation days
  • 2 social days for your passion project.
  • Furnished apartment in Leer (East Frisia)
  • Modern home office equipment
  • Company pension scheme
  • Hansefit and sporty team highlights like our tennis camp.
  • Travel Industry Card and many discounts for your next trip.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
C#.NETmicroservicesperformance optimizationsecure scalabilityagile methodologiesScrumKanbanautomated testingCI/CD
Soft Skills
mentorshipcode quality advocacyknowledge sharinganalytical skillscommunication skills