Senior Developer Fullstack

Jack Project GmbH

Job

In this role, you develop customized functionalities for client projects, conduct requirements analyses, and integrate modern AI services into existing flows. Additionally, you optimize our standard product through refactoring and new features.

Job summary

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Job technologies

Your role in the team

  • Customer projects: client-specific functions and extensions.
  • Requirements analysis together with us and our clients.
  • Mid-term: direct support for clients on support and feature topics.
  • Further development of our standard product: new features, refactoring, performance optimization.
  • AI as a product feature: Integration of AI services into our customer workflows – from RAG-based search in knowledge databases to AI integration for ticket and task management, as well as intelligent automation of recurring workflows.
  • AI-First Development: You utilize modern AI tools ('Vibe Coding') not as a gimmick, but as a core part of your workflow.

Our expectations of you

Qualifications

  • Independent working.
  • Architectural understanding: You can not only implement features but also assess whether a solution approach is sustainable in the long term.
  • Solid SQL Server expertise.
  • Confident handling of JavaScript without relying on framework magic.
  • Very good German skills for customer contact in the DACH region.

Experience

  • Several years of experience in C# / .NET / Web Development (both .NET Framework 4.8 and current .NET).

What we offer

  • Market-compliant remuneration starting from € 5,000 gross (€ 70,000 p.a.), depending on qualifications and experience.
  • A committed team that supports each other.
  • Stable product with genuine paying customers.
  • Flexible working hours.
  • 100% remote work after onboarding (partially on-site in Vöcklabruck).

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Vöcklabruck
    4840 Oberösterreich, Austria

About your employer

Jack Project GmbH, a renowned software company based in Vöcklabruck and part of the DPI Group, offers a comprehensive solution for managing tasks, projects, documents, and knowledge. It serves clients from various industries, including IT, media, and healthcare, and places a strong emphasis on personalized customer care and support throughout the entire process.

Company type
Established Company
Work model
Onsite, Hybrid, Full Remote
Industry
Internet, IT, Telecommunication
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Senior Developer Fullstack

Jack Project GmbH