Senior Backend Developer

Senior Backend Developer

About Nebula:

Nebula is an international IT consultancy company headquartered in Wyoming, USA, with a development center in Skopje, Macedonia. We focus on digitalization and automation of business processes to make businesses more efficient and successful. We are looking for a Senior Backend Developer who is ready to take ownership of challenging projects and drive high-performance backend solutions.

Senior Backend Developer

Key Responsibilities

  • Backend System Development: Design, implement, and maintain backend systems using Kotlin and Spring Boot.
  • Streaming & Messaging: Integrate and manage data pipelines using Kafka.
  • Cloud-Native Architecture: Deploy and operate microservices in Kubernetes-based environments (primarily AWS).
  • GraphQL API Design: Build efficient and scalable GraphQL APIs to support dynamic data queries.
  • Performance & Reliability: Perform load testing to ensure system scalability and robustness.
  • Product Ownership: Demonstrate long-term interest and commitment to evolving the product in a permanent role.

Skills and Qualifications

  • Technical Proficiency:
    • Solid experience in Kotlin and Spring Boot for backend development.
    • Hands-on experience with Kafka for real-time data processing.
    • Strong understanding of Kubernetes and cloud infrastructure (AWS preferred).
    • Experience building and optimizing GraphQL APIs.
    • Familiarity with load testing methodologies and tools.
  • Domain Knowledge:
    • Experience working with media data assets is a plus.

Soft Skills

  • High level of ownership and initiative.
  • Ability to work both independently and collaboratively in a fast-paced environment.
  • Desire to take on a long-term, stable role with continuous product involvement.

What we offer

  • Permanent position with a competitive salary package.
  • Meaningful and impactful work on innovative projects with international reach.
  • Remote work flexibility and a modern, collaborative work culture.
  • Private health insurance and performance-based bonuses.
  • Opportunities to grow your expertise in scalable systems, cloud, and media technologies.

If you’re passionate about backend engineering and ready to build powerful systems at scale, send your CV to [email protected].