Gadola Information Systems GmbH
Wallisellen
Computer Science Internship
- 20 October 2026
- 100%
- Permanent position
- Wallisellen
Job summary
Join our Informatik-Praktikum in Wallisellen (ZH) for a rewarding experience! Enjoy a collaborative work environment with growth opportunities.
Tasks
- Install and maintain SelectLine ERP software, providing First-Level-Support.
- Customize software and implement specific adjustments or programming tasks.
- Handle SQL data queries and manipulation regularly as part of the role.
Skills
- Fluent in German and at least B1 in English; basic finance knowledge.
- Strong understanding of databases and keen interest in business software.
- Self-motivated, detail-oriented, and customer-friendly approach required.
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About the job
Computer Science Internship
Assignment
Workload
60 - 100%
Duration
9 to 12 months (up to 24 months in connection with training)
Workplace
Wallisellen (ZH)
Available from
Immediately or by arrangement
Your area of responsibility
The focus of your tasks lies in the installation and maintenance of the SelectLine ERP software as well as in handling technical enquiries (first-level support, helpdesk). You will take on the customising of the software and implement specific adjustments or programming (e.g. of forms or macros). SQL data queries and data manipulation are also part of your regular duties. Depending on your interests and skills, you can gain further experience in the following areas:
IT system technology:
Maintenance and expansion of the local IT infrastructure (Microsoft client and server, virtualisation with Hyper-V and VMware, DNS, DHCP, firewall, antivirus, file and print servers, VoIP telephone system 3CX, data backup and recovery) as well as cloud services (Microsoft 365, Windows 365, Virtual Private Server / VPS) including overarching IT infrastructure monitoring.
Software development:
Developing applications and system integrations with modern technologies: Microsoft .NET (C#, WinForms/WPF), web technologies (HTML, Angular, TypeScript, CSS) as well as mobile and cross-platform development (e.g. Kotlin Multiplatform). Database development (T-SQL, Microsoft SQL Server), integration of third-party systems/ERP (APIs, COM objects) and the use of AI-supported development tools.
Your profile
- Very good German skills (native), English skills (B1)
- Basic knowledge in financial accounting
- Interest in business software
- A flair for databases
- Good comprehension skills
- Independent, precise and responsible working style
- Interest in new media and technologies
- Friendly, competent and customer-oriented manner
We offer you
- Interesting and varied activities with direct customer contact
- Work at the cutting edge through the active use of modern AI tools and assistants
- A modern, powerful workplace and contemporary infrastructure, central and easily accessible
- Individual development opportunities and targeted promotion of your personal talents
- A friendly, motivated and qualified team with short decision-making paths
Contact
If you want to realise your potential and gain valuable practical experience with broad development opportunities, please send your electronic application (CV, cover letter, school and work certificates) to: personal@gadola.com
Contact person: Benjamin Gadola 044 824 88 60