Junior Developer - 4D Database/4D Server
SGS
Posted: February 25, 2026
Interested in this position?
Create a free account to apply with AI-powered matching
Quick Summary
Supports the maintenance, development, and optimization of the company's 4D-based system landscape.
Required Skills
Job Description
Reporting Line
Operational reporting to Senior System Developer; administrative accountability according to departmental structure.
Primary Responsibilities    
The Junior Developer – 4D Database / 4D Server supports the maintenance, development, and optimization of the company's 4D-based system landscape. The role includes server administration, database development, and technical support for internal users and client systems.
Specific Responsibilities   
• Ensure stable operation of the 4D server environment
• Perform maintenance, updates, troubleshooting, and performance optimization
• Support further development of the 4D database (4D language, structures, forms, business logic)
• Analyze system errors and implement sustainable fixes
• Provide technical support (1st–2nd level) for internal users and clients, including troubleshooting and training
• Contribute to new modules, automation processes, APIs, and integration projects
• Create and maintain technical documentation
• Collaborate with business units to implement functional requirements
• Ensure compliance with internal IT, security, and quality standards
Profile
• Completed technical training or degree in Computer Science, Software Engineering, Information Systems, or equivalent
• Experience with the 4D database environment or strong willingness to learn
• Basic understanding of database concepts and programming logic
• Strong interest in development, debugging, and continuous system improvement
• Structured, reliable work style with high sense of responsibility
• Strong communication skills and enjoyment in supporting users
Required Skills
• Good programming knowledge (e.g., 4D, SQL, JavaScript or similar)
• Understanding of client/server architectures
• Analytical thinking and problem‑solving abilities
• Strong attention to detail and quality awareness
• Ability to communicate technical topics clearly
• Good English communication skills