Java Engineer

• You solve challenging software engineering problems in a wide variety of projects for well-known, large German and South African clients.
• You design, develop and implement robust software solutions by applying AI agent- based development methods and tools throughout the software development process.
• You design and build backend services, REST APIs and integration layers, applying object-oriented design principles and established design patterns.
• You write well-designed, testable, efficient and readable code that meets both internal and customer standards, and you deliver software that is thoroughly tested and debugged.
• You contribute to code reviews, performance tuning and CI/CD practices, and help raise the team’s engineering standards.
• You build enterprise Java applications using agentic methods
• You develop environments for projects: rule files, context documentation, MCP server configurations, and scaffolding that optimises AI collaboration
• You review and validate AI-generated code with a critical eye—understanding failure modes, common hallucinations, and quality indicators
• You can find example projects and customer stories under Success-Stories

• You solve challenging software engineering problems in a wide variety of projects for well-known, large German and South African clients.
• You design, develop and implement robust software solutions by applying AI agent- based development methods and tools throughout the software development process.
• You design and build backend services, REST APIs and integration layers, applying object-oriented design principles and established design patterns.
• You write well-designed, testable, efficient and readable code that meets both internal and customer standards, and you deliver software that is thoroughly tested and debugged.
• You contribute to code reviews, performance tuning and CI/CD practices, and help raise the team’s engineering standards.
• You use well-known technologies such as Java, JavaScript, Spring, Kotlin, Maven, Gradle, JUnit, etc.
• You build enterprise Java applications using agentic methods
• You develop environments for projects: rule files, context documentation, MCP server configurations, and scaffolding that optimises AI collaboration
• You review and validate AI-generated code with a critical eye—understanding failure modes, common hallucinations, and quality indicators
• You can find example projects and customer stories under Success-Stories

• You have successfully completed a university degree in computer science or a comparable discipline.
• You have at least 5 years of experience in professional software development, including hands‑on experience with the technologies listed above.
• You enjoy working with agile methods such as Scrum or Design Thinking.
• You are proactive, pragmatic and team-oriented, with strong collaboration and communication skills and a drive for continual improvement.

• Appreciation and open communication at eye level
• Health insurance
• Family-friendly and flexible working hours
• Exciting projects in different industries at leading and high‑tech German and European companies with different technologies
• Possibility to switch to part time if needed
• Professional Exchange & Knowledge Transfer:
  Various in‑house tech communities (e.g., ML, Green IT, Architecture, IoT)
• Modern and nicely located office with good equipment and creative spaces

Accso is a digital partner for sophisticated custom software solutions—with an AI-native mindset
. We combine excellent engineering and a strong commitment to quality with pragmatic use of AI, from conception and development through to operations. We are driven by a clear vision:
to make the world a little better by working with our customers to create…