Senior Java Developer

Senior Java Developer – Join a Key Part of Deverything’s Consultant Team Do you want to work with modern technology, grow continuously, and be part of a close-knit consulting firm where you help shape the future? Then the role of Senior Java Developer at Deverything could be the perfect fit for you. Why Deverything? Permanent employment with secure and fair conditions. Variety in assignments – with the stability of staying in the same company. Strong focus on professional development and continuous learning. Influence over your assignments, technical direction, and the company's growth. A small, family-oriented team where everyone is seen, heard, and makes an impact. Projects within Automotive, Telecom, and Aerospace. The Role As a Senior Java Developer with us, you will work on assignments for clients where technology, quality, and scalability are in focus. You will become a vital part of our consultant team, contributing both technically and culturally. You will: Develop modern services and solutions in Java. Work closely with Product Owners, architects, and developers in agile teams. Write testable and sustainable code according to SOLID principles. Deliver continuously via CI/CD pipelines. Provide technical expertise and mentorship. Work with cloud technologies such as AWS. A Typical Week Brainstorming features and solutions with the team. Implementing new functionality in Java and Spring Boot. Discussing and deciding on architecture. Reviewing code to ensure high quality. Delivering to the cloud and following up on production. Exploring new technology and sharing knowledge with colleagues. Qualifications You have experience in: Java 11–25 Spring / Spring Boot REST APIs (building and consuming) JUnit 4/5 & Mock frameworks (Mockito/EasyMock) Maven & Git Docker or similar container technology JPA / Hibernate Relational databases (Oracle, SQL Server, MySQL) CI/CD (Jenkins, GitHub Actions, GitLab, etc.) Message qu