Java Developer (m/w/d)
Collaboration Betters The World GmbH1 month ago
Karlsruhe, GermanyMid Level
Responsibilities
- Program sophisticated applications using Java, Spring, and/or Swing.
- Evaluate and implement new technologies and frameworks.
- Design and develop new features to solve complex customer requirements.
- Use modern technologies in software development.
- Communicate with customers to gather and analyze specific requirements.
- Bridge IT and business by conceptualizing, implementing, and advancing solutions.
Requirements
- A degree, preferably in computer science, business informatics, business mathematics, or a comparable field.
- Several years of substantial experience in Java development.
- Experience with frameworks such as Hibernate or Angular is desirable.
- Strong experience with SQL and NoSQL databases or streaming platforms such as PostgreSQL, MongoDB, Apache Cassandra, and Apache Kafka.
- Willingness to travel within the DACH region.
- Business-fluent German and English skills at C1 level.
Benefits
- Remote work and workation within the EU and beyond, with flexible working-time models.
- 30 vacation days per year plus applicable state and regional public holidays.
- Onboarding day, welcome activities, mentoring, team events, and social engagement opportunities.
- Individual career paths, regular feedback, in-house training, online courses, external development opportunities, and international collaboration.
- Sabbatical options and support for work-life balance.
- Budget for mobile-workplace equipment, with a choice between a Deutschlandticket and bicycle leasing; optional BahnCard.
- Retirement and wealth-building support, financial protection options, and access to an Employee Assistance Program for employees and relatives.
- Engagement bonuses and discounts through the Corporate Benefits platform.
Tech Stack
Categories
About Collaboration Betters The World GmbH
Collaboration Betters The World (CBTW) is a global technology services firm that designs, builds, and operates AI-enabled software, data, and cloud systems for enterprise clients. It delivers strategy, governance, software engineering, platform operations, and managed services using outcome‑aligned engagement models. Headquartered in Brussels and organized as a private partnership, CBTW serves multiple industries, including life sciences and industrial sectors, with delivery teams active in 21 countries.