Senior Java Developer

Jacobs is developing a Digital & Data Hub in Krakow, working on projects across multiple industries including Consumer and Manufacturing, Defence and Security, Energy and Utilities, Financial Services, Government and Public Services, Health and Life Sciences, and Transport.

• At least 4 years of practical experience in Java software development
• Extensive experience with Spring/Spring Boot
• Strong proficiency with version control using Git
• Knowledge of SQL databases
• In-depth experience with unit testing frameworks, particularly JUnit
• Familiarity with Postman for comprehensive testing
• Familiarity with Linux
• Strong problem-solving and analytical skills
• Excellent communication and collaboration abilities
• Fluent English communication

Nice to have:

• Experience with Docker and Kubernetes containerization and orchestration
• Experience with Kafka

• Apply strong object-oriented programming principles in Java to design and implement robust and scalable solutions
• Leverage Java 8/11/17 features, including streams, functional interfaces, and collections
• Design and develop web applications using MVC frameworks, including Spring and Spring Boot
• Implement RESTful services following best practices
• Utilize JUnit, Wiremock, and Mockito for unit testing and mocking
• Perform code quality checks using SonarQube
• Manage and optimize data storage solutions, focusing on PostgreSQL
• Implement monitoring and logging with the ELK stack
• Manage CI/CD pipelines using BitBucket and Maven

Nice to have:

• Implement hosting and orchestration using Docker and Kubernetes
• Experience with Kafka

Jacobs is a Disability Confident employer and will interview all disabled applicants who meet the criteria. Support and reasonable adjustments are available for the recruitment process.