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# Manufacturing Software Engineer - Jülich

- **Company:** QCG Computer GmbH
- **Location:** Jülich, Germany
- **Contract:** Permanent contract
- **Skills:** .NET Framework, C Sharp (Programming Language), Databases, Relational Databases, PostgreSQL, Microsoft SQL Server, Office Suite, Object-Oriented Software Development, Performance Tuning, Software Engineering, Software Systems, Computer Network Technologies, Database Optimization, Information Technology, Vba Programming Language, Industrial Software, Programming Languages
- **Published:** May 24, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=6225db525f47c31c

## About the Role

Do you have experience in Visual Basic?, * Completed vocational training or university studies in IT, computer science or a comparable field, or an equivalent qualification gained through practical experience.

 * Experience in developing software for production-related systems, particularly MES or shopfloor applications.
 * Strong knowledge of relational databases, especially MS SQL Server and PostgreSQL, including data modeling and performance tuning.
 * Practical experience with object-oriented software development and modern programming languages and frameworks such as C#, VB and .NET.
 * Basic understanding of network technologies and confident use of standard Office applications.
 * Chinese language skills are considered a strong advantage.

## Description

* Design, develop and maintain the MES and shopfloor systems within the company's production environment.
 * Develop database-driven applications and ensure their successful testing, deployment and operation.
 * Analyze and resolve user issues and inquiries related to MES and other production-related software systems.
 * Create, update and maintain technical documentation, user manuals and development documentation.
 * Continuously analyze existing systems and propose as well as implement improvement and optimization measures.
 * Support and maintain additional production-related IT systems beyond the shopfloor environment.
 * Perform database tuning and optimization for MS SQL Server and PostgreSQL to ensure performance and stability.


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