Our Team
Almost our entire team consists of experienced developers—ready to bring their expertise to your projects.
Markus A. Litters
CEO | IBM Champion
I have been working professionally in IT—and specifically with IBM i (AS/400)—since 1990 (when I was just 19 years old). From the very beginning, modernization and integration have been very important to me, and they continue to play a key role in my client projects to this day, even though the technologies have changed and improved time and again over the years.
Markus Glaser
Tech Lead Modernization | IBM Champion
Mr. Glaser has been working as a professional developer since 2015 and has already managed and developed several projects during that time. His focus to date has been on developing software based on Microsoft .NET for the logistics sector. He is currently primarily developing web services and microservices in RPG on IBM i.
Sébastien Julliand
Tech Lead R&D | IBM Champion
Application developer and trainer for IBM i, Node.js, and AI. Topics:
Visual Studio Code, Code4i, VS Code add-ons, TypeScript, microservices, web services, ILE services, Total Free RPG, RPG Classic—open to anything!
Nicolas Schindler
Software Engineer | IBM Champion
Mr. Schindler is a software developer specializing in RPG programming on IBM i. In 2017, he began an apprenticeship at a retail company and subsequently worked in development, implementing projects in the logistics sector. He also has experience with other technologies such as Node.js
Patrick Dehler
Project Manager Systems Engineering
After earning his Bachelor of Science degree in 2014, Mr. Dehler worked at various companies as an IT director, project manager, and controller, gaining many years of experience with a variety of business processes and programming languages. He has been with us since April 2023, handling various responsibilities in the areas of project management and process optimization.
Helene Bieber
Software Engineer
Ms. Bieber has been working since 1984 as a developer of business applications on the IBM mainframe using the MVS, VSE, and z/OS operating systems, as well as on IBM i on the POWER platform. She speaks COBOL and RPG as if they were her native languages and is open to learning new languages, technologies, and platforms.
Jürgen Lubjinski
Software Engineer
Since 1987, Mr. Lubjinski has been developing applications for various companies and industries, primarily in retail and freight forwarding.
His focus is on development on the IBM i platform.
In addition to traditional RPG and Total Free RPG programming, he now primarily develops web services and microservices in RPG and integrates them into state-of-the-art architectures.
Gerhard Ebelshäuser
Software Engineer
Since 2009, Mr. Ebelshäuser—known as the “Swiss Army knife of software development”—has been working primarily in the field of web development and is now active on our team in the areas of AI development, analysis, and support.
Willi Kunold
Software Engineer
Since 1986, Mr. Kunold has been developing applications for various companies and industries.
His focus is on development on the IBM i platform.
In addition to traditional RPG-II and Total Free RPG programming, he now primarily develops web services and microservices in RPG and integrates them into state-of-the-art architectures.
Noah Ebelshäuser
Software Engineer
Full of enthusiasm, Mr. Ebelshäuser has thrown himself into various projects here and with our clients, and he enriches our team—from RPG II to the latest microservice-based RPG—with his energy and quick grasp of new concepts.
Selina Seiler
Executive Assistant
As an executive assistant, Selina is at the heart of the company and keeps everything that isn't related to development and sales running smoothly.
Steven Merel
Project Manager Software Engineering
Steven has extensive experience in C# and the .NET Framework and also stands out for his expertise in developing web interfaces in PHP.
In addition, he has previously developed software for medical devices, which provides us with valuable insights into regulated markets. He is strongly committed to legal compliance, data protection, and cybersecurity—issues that are becoming increasingly important.
Manuela Gauck
Consultant
Ms. Gauck has been working in the IT sector since 2000, primarily with IBM AS/400, and has covered various areas, such as application support, process analysis, and process documentation; she is now also active in the areas of process optimization and front-end development.
Christian Beidel
Software Engineer
He has just completed his training as an application developer, has joined our team, and—in addition to his experience in .NET and Angular development—is now able to explore his interests in IBM i and AI with us.
Nelli Kammerzell
Creative Designer
With experience in graphic and web design, video editing, photography, and social media, she works in our marketing department and ensures a modern brand image.
Anton Schner
Software Engineer
Although he has just earned his bachelor's degree in digital media marketing, Mr. Schner has nonetheless gained a great deal of experience in web development and AI over the past few years and is now effectively applying this knowledge within our team.
Mandy Glaser
Software Engineer
Ms. Glaser is currently learning about the development of IBM i RPG web services and microservices and is assisting our team with the modernization and further development of existing solutions.
Carsten Masser
Software Engineer
From 1997 to 2022, Mr. Masser worked primarily in the metal fabrication industry, but due to health reasons, he had to retrain, which led him to join my team. Since 2022, he has not only familiarized himself with IBM i, DB2 for i, and RPG, but has also learned how to build stable, secure, and scalable applications using state-of-the-art RPG microservices. He is now an indispensable member of the team as a permanent employee.
Sascha Gordner
Extern
Focusing on the development of mobile apps for Apple iPhone, iPad, and Google Android, Mr. Gordner has also worked on creating continuous integration toolchains and backend development with Node.js and .NET Core, and has successfully implemented various projects for our clients.
Christiane Litters
.
Christiane works in customer service and internal operations.
Christiane has been active in many fields, and in addition to her degree in dog psychology, as well as having completed a full training program as a dog trainer at ATN, a behavioral therapist, and a systematic coach, she is very successful in sales.
Christiane has been active in many fields, and in addition to her degree in dog psychology, as well as having completed a full training program as a dog trainer at ATN, a behavioral therapist, and a systematic coach, she is very successful in sales.
Mihael Schmidt
External
Mihael Schmidt has been working with the AS/400 system and its successors since 1998. Among other things, he is the developer of the first open-source JSON parser and generator for RPG, as well as many other open-source ILE utility programs. RPG Next Gen Editor was his first open-source RPG editor based on Eclipse RCP. This was followed by its commercial successor, MiWorkplace. Currently, his focus is on Java development based on the Jakarta EE and Eclipse MicroProfile standards.
Gabriel Ghidu
.
Microsoft Certified Specialist, over 30 years of experience in database and programming, the same enthusiasm and passion of the first day.
Heinz-Jürgen Edler
.
Since 1985, Mr. Edler has gained experience as an application developer and project manager on numerous projects at well-known national and international companies. His focus is on development on IBM i using RPG, CL, and SQL.
Stefan Dahlmann
.
Mr. Dahlmann has been self-employed in the field of web design since 2006.
In 2008, the Contao CMS system—one of the leading CMS systems in German-speaking countries and beyond—brought him to the team.
Birgitta Hauser
Freelancer: Application Development
Ms. Hauser has been working with the AS/400 and its successors since 1992 and has been self-employed since 2019, specializing in SQL performance optimization, application and database modernization on IBM i and DB2 for i. Since 2002, she has been a speaker at COMMON user groups and IBM i events worldwide and has written numerous technical articles. She is the co-author of two IBM Reeboks and a multiple IBM i Champion.