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Full-time · Bergisch Gladbach or remote · starting immediately

SAP Business One Software Developer (m/f/d)

To strengthen our development team, we are looking for an experienced software developer (m/f/d) specializing in SAP Business One.

As an SAP Business One partner, we develop custom solutions, add-ons, and interfaces for our clients. We are looking for a developer who already has practical experience in the SAP Business One environment and who can both further develop existing solutions and independently implement new requirements from a technical standpoint.

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You have two options for applying: either fill out this form and send us all the required materials, or give us a call and

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info@konsultec.de

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Application Form

Your Responsibilities

  • Development and enhancement of add-ons and custom extensions for SAP Business One
  • Design and development of interfaces between SAP Business One and external systems, such as online stores, portals, logistics systems, or third-party systems
  • Development based on various SAP Business One APIs and interface technologies
  • Analysis of technical requirements and development of appropriate solution concepts
  • Development and Optimization of SQL Queries and Database Logic
  • Maintenance, optimization, and further development of existing applications and interfaces
  • Error Analysis and Debugging of Existing Solutions
  • Creation of clean, maintainable, and traceable source code
  • Documentation of source code, interfaces, and technical solutions
  • Conducting tests and providing support for the implementation of new developments in customer environments
  • Version Control and Team Collaboration Using Git and Azure DevOps
  • Effective use of modern AI-powered development tools to support development, documentation, testing, and code analysis

Your Profile

  • Several years of professional experience in software development
  • Practical experience in development for SAP Business One
  • Strong knowledge of C# and .NET
  • Proficiency in SQL
  • Experience working with Microsoft SQL Server and/or SAP HANA
  • Knowledge of SAP Business One technologies such as: DI API, UI API, Service Layer / REST APIs, SAP B1 Integration Framework (B1iF)
  • Experience in developing and integrating REST and Web APIs
  • Experience working with Git-based repositories, ideally Azure DevOps
  • Experience with Visual Studio and modern development tools
  • An understanding of clean software architecture, readable source code, and technical documentation
  • Good written and spoken German skills, particularly for coordinating with colleagues and customers and for documentation purposes
  • English language skills for working with technical documentation and international technologies
  • An independent, structured, and solution-oriented approach to work
  • Willingness to independently familiarize oneself with new technologies and customer requirements

What else is important to us

We’re not just looking for someone who can program according to specifications. You should understand technical concepts, be able to question requirements, and work with our team to develop appropriate solutions.

For us, the use of AI in software development is increasingly becoming part of our day-to-day development routine. Experience with AI-powered development tools—or a willingness to integrate them effectively into your own workflow—is therefore highly desirable.

At the same time, we place a high value on quality: AI-generated code should be understood, reviewed, tested, and seamlessly integrated into our existing development standards.

  • A variety of development projects related to SAP Business One
  • Developing customized solutions for clients rather than simply offering off-the-shelf software
  • Direct collaboration with our SAP consultants and clients
  • The opportunity to work independently and actively help shape technical solutions
  • Modern development tools and established version control systems
  • An environment in which new technologies and the thoughtful use of AI are expressly encouraged
  • Quick decision-making processes and direct technical collaboration within the development team
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