Java Developer (Kafka & OpenShift)
- Kielce
Informacje o stanowisku
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We are seeking a passionate and experienced Java Backend Developer to join our cloud-native team. In this role, you will design, develop, and maintain scalable microservices using Spring Boot, integrate real-time messaging with Apache Kafka, and deploy containerized applications on OpenShift. You'll work closely with cross‑functional teams to deliver enterprise-grade solutions and automate CI/CD pipelines in Azure DevOps.
Java Developer (Kafka & OpenShift)
Reference number: PL25/IC/JAVA/REMOTE
Workplace: Kielce
Project information:
- Industry: Consulting
- Location: 100% remote
- Type of employment: b2b or employment contract
- Budget: 80-100 net/h on a b2b contract
- Project language: Polish, English
- Start date: ASAP
Key Responsibilities
- Design, implement, and maintain Java-based microservices using Spring Boot
- Develop and integrate asynchronous messaging and stream processing solutions with Apache Kafka
- Containerize applications with Docker and deploy them on OpenShift—configure, monitor, and tune for optimal performance
- Collaborate on microservices architecture, ensuring best practices for scalability, resilience, and maintainability
- Automate build, test, and deployment pipelines using Azure DevOps (Repos, Pipelines)
- Troubleshoot production issues and implement improvements to enhance system reliability
Must-Have Qualifications
- 4+ years of professional experience in Java backend development
- Solid expertise in Apache Kafka messaging and stream processing
- Hands‑on experience with OpenShift for container orchestration and management
- Strong knowledge of Spring Boot and microservices architecture patterns
- Familiarity with Docker and Kubernetes
- Proficient in CI/CD practices using Azure DevOps
- Excellent problem-solving skills and a delivery‑focused mindset
- Fluent in English (written and spoken)
What We Offer
- Flexible working model
- Opportunity to work on cutting-edge cloud-native projects
- Collaborative, supportive, and innovative team environment
- Professional development and training budget
- Healthcare and Multisport benefits
