Java Full Stack Developer – Cloud & React
We are looking for an experienced Java Full Stack Developer to join our dynamic team and help build scalable, cloud-native applications. If you have a strong hands-on background in Java, Spring Boot, and modern web technologies, along with cloud and DevOps experience, we want to hear from you!
Key Responsibilities
- Design, develop, and maintain Java 17+ applications using Spring Boot 3 and RDBMS (SQL Server / Oracle / PostgreSQL).
- Build responsive, high-performance web applications using React 18+ (hooks) and TypeScript.
- Participate in DevOps CI/CD pipelines, including building, testing, and deploying applications.
- Work on cloud-native applications in Azure, leveraging Infrastructure as Code (Terraform).
- Containerize applications using Docker and orchestrate with Kubernetes / AKS.
- Collaborate on NoSQL / Search Engine solutions such as Azure Cognitive Search, Cosmos DB, Elasticsearch, Apache Lucene, and Graph Databases like Neo4j.
- Troubleshoot, optimize, and maintain existing applications and systems.
Mandatory Qualifications
- 7+ years hands-on experience with Java 17+ or higher.
- 5+ years hands-on experience in building cloud applications.
- 5+ years of hands-on experience with web technologies, strong expertise in React JS.
- 7+ years experience with frameworks and development tools.
- 5+ years experience working with PostgreSQL.
- 2+ years experience in DevOps, CI/CD, and cloud deployments.
Desirable Skills
- Experience in Terraform for Azure cloud-native application deployments.
- Knowledge of Linux/scripting.
- Familiarity with Docker, Kubernetes / AKS.
- Exposure to NoSQL, search engines, or graph databases.
Why Join Us?
- Work on cutting-edge cloud-native applications.
- Collaborative, innovation-driven work environment.
- Opportunity to grow technical expertise across full-stack development, cloud, and DevOps.
If you are a motivated developer passionate about Java, React, and cloud technologies, apply now and take your career to the next level!
Key Skills
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- Posted
- Apr 08, 2026
- Type
- Contract
- Level
- Mid-Senior
- Location
- Cracow
- Company
- KBC Technologies Group
Industries
Categories
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