Senior Java Engineer

As a Senior Java developer, you will join one of our multinational Scrum teams to create state-of-the-art software solutions. In all teams we cooperate with internal and external experts from different knowledge domains to discover and build the best solutions possible.

• At least 5 years of experience working with Java 8+, SE or EE development experience in (micro) services architectures including webservice frameworks like Java Spring Boot;
• BS/MS degree in Software Engineering or similar field
• Mastery of Hibernate for efficient data persistence
• Proficiency in Java concurrency, with hands-on experience
• Experience in developing robust distributed systems
• Expertise in at least one of the following technologies: AMQP, ZeroMQ, JMS, Kafka, Hazelcast
• Strong command of Spring framework, JDBC, and NoSQL databases
• Solid understanding and application of SQL for database operations
• Knowledge of ETL processes for seamless data flow
• Practical experience with Rest API implementation
• Proven ability to create and implement automated unit and integration tests
• Familiarity with ORM principles, along with handling XML, JSON, and HTML
• Excellent verbal and written communication skills in English.

• Knowledge of cross-platform Web & Mobile development and libraries
• Experience with dependency injection, data binding
• Understanding of principles of the Clean Architecture
• Knowledge of Multi-thread applications, OOP & MVC concepts and design patterns
• Understanding principles of database modelling and programming like PL/SQL, pgSQL
• Basic Knowledge of Maven, Docker, Gradle

• Take part in the architecture definition
• Perform technical analysis and suggest improvements
• Develop new features and make changes to existing code
• Proactively participate in tasks estimation.
• Maintaining source code of the company software stack
• Reviewing requirements, estimate and participate in technical analysis in order to proactively develop and outline potential issues
• Design and implement custom functionalities
• Cover the designed/implemented functionality with unit and integration tests
• Lead POC work along with architecture from discovery to delivery