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Senior Java Backend Developer (B2B Contract)

NN Group is a Top Employer certified financial services company focused on providing insurance and investment solutions.
Backend
Senior Software Engineer
Hybrid
4+ years of experience
Finance

Description For Senior Java Backend Developer (B2B Contract)

NN Group, a distinguished financial services company and six-time Top Employer certified organization, is seeking a Senior Java Backend Developer to join their team. This role offers a unique opportunity to work with cutting-edge technologies in a microservices architecture environment. The position requires expertise in Java development, with a focus on Spring Boot, and experience with modern tools like Docker, Kubernetes, and message brokers such as Kafka and RabbitMQ.

The ideal candidate will have 4-5 years of commercial experience and will be responsible for developing applications, ensuring code quality, and participating in the complete software development lifecycle. The role emphasizes technical leadership through code reviews, best practices implementation, and technical debt management.

Working in an Agile Scrum environment, you'll collaborate with cross-functional teams while enjoying the benefits of a hybrid work model with flexible hours. NN Group offers a comprehensive benefits package including reduced prices on Samsung products, sports facilities, and extensive learning opportunities.

The company prides itself on its values of transparency, care, and commitment, making it an ideal workplace for professionals seeking growth in a supportive environment. The position offers exposure to Open Source technologies and DevOps culture, ensuring continuous learning and development opportunities.

Located in Warsaw, this role combines technical challenges with professional growth opportunities in a company that has consistently been recognized for its excellent work environment. The position offers a competitive remuneration package and a strong focus on work-life balance, making it an attractive opportunity for experienced Java developers looking to advance their careers in a stable, forward-thinking organization.

Last updated a day ago

Responsibilities For Senior Java Backend Developer (B2B Contract)

  • Development of applications using Java
  • Ensuring code quality and conducting code reviews
  • Participation in deployments
  • Identifying and communicating alternative technical solutions
  • Upholding standards, best practices, and processes
  • Identifying and communicating technical debt

Requirements For Senior Java Backend Developer (B2B Contract)

Java
Kafka
Kubernetes
MongoDB
RabbitMQ
  • 4-5 years of commercial experience
  • Practical knowledge of Spring Boot, Java, GitLab, MS SQL, REST, and SOAP
  • Experience with Docker, Kubernetes, or OpenShift
  • Good understanding of microservices architecture
  • Familiarity with Kafka, RabbitMQ, or similar technologies
  • Experience in Agile Scrum environment
  • Strong communication skills
  • Ability to adapt quickly to new conditions and technological changes

Benefits For Senior Java Backend Developer (B2B Contract)

  • Hybrid work mode with flexible working hours
  • Comprehensive onboarding process
  • Samsung products at reduced prices
  • Sports section membership
  • Cyclist infrastructure
  • Competitive remuneration package
  • Learning and development opportunities

Interested in this job?

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