> full description
We are looking for an experienced Rocket Uniface developer to work on mature, business-critical healthcare software used in production environments. The work focuses on maintaining existing functionality, improving stability and maintainability, and supporting the gradual modernization of long-lived applications and integrations. The candidate must be located in EU.
Scope of Work
- Develop and maintain applications and components built with Rocket Uniface
- Analyze existing application logic, data flows, integrations and dependencies
- Troubleshoot production issues and identify root causes in complex legacy systems
- Refactor and modernize existing Uniface components while preserving functional behavior
- Work with surrounding databases, APIs and external application components
- Support migration and modernization initiatives involving legacy application architecture
- Collaborate with architecture, QA, product management and other engineering teams
- Improve technical documentation and reduce dependency on undocumented legacy knowledge
Must-Have Skills
- Several years of professional Rocket Uniface development experience
- Strong understanding of Uniface application architecture, components and development concepts
- Experience maintaining and extending large existing enterprise applications
- Strong debugging and problem-solving capabilities
- Experience working with relational databases and data-intensive applications
- Ability to understand complex legacy business logic and safely modify production systems
- Structured working style with strong quality standards
Nice to Have
- Experience with different generations of Uniface, particularly Uniface 9/10 or comparable enterprise environments
- Experience modernizing or migrating legacy applications
- Experience integrating Uniface with Java, .NET, C++, REST APIs or other external systems
- SQL and Oracle experience
- Experience with healthcare or other regulated software
- Experience using AI coding tools such as Claude Code, Codex or similar for code analysis and modernization
Languages
- Fluent English required
- German is an advantage