Software developer C#/.NET - AI and LLM applications

New

PressFinish Electronics GmbH

Job

In this role, you develop AI-driven applications using C#/.NET for automated communication processing, create APIs, and integrate language models to enhance organizational efficiency.

Job summary

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Job technologies

Your role in the team

  • Would you like to develop AI applications that genuinely take work off people’s hands in day-to-day business? With us, you’ll combine modern language models with solid software development. You’ll build applications that process information from emails, documents, and call transcripts and transfer it in a structured way into our business systems.
  • Implement AI applications: You develop solutions for extracting contacts from emails, structured document analysis, and summarizing business communications.
  • Making communication actionable: You turn emails and transcribed phone calls into clear ActivityLog entries—with summaries, tasks, deadlines, and links to contacts or cases.
  • Develop interfaces and backend systems: You build APIs, background services, and business logic in C#/.NET to integrate our ERP, CRM, and other enterprise applications.
  • Integrate language models: You integrate locally hosted and API-based LLMs and develop suitable prompts, structured output formats, and processing steps.
  • Process results reliably: You implement validations, duplicate checks, error handling, and manual review and approval steps where needed.
  • Guide solutions from prototype to production: You assess quality using real-world use cases and ensure transparent processes, testing, documentation, and monitoring.
  • Collaborate with the specialist departments: You clarify requirements directly with users and develop practical solutions based on them.

Our expectations of you

Education

  • Initial hands-on experience with LLM applications, for example through professional projects, personal applications, or a thesis.
  • A degree in computer science, vocational training as an IT specialist in application development, or comparable practical experience.

Qualifications

  • Good practical knowledge of C# and .NET, particularly in backend or application development.
  • Understanding of how AI outputs are reviewed and safely integrated into existing business processes.
  • A structured, independent approach to work and a passion for developing technical solutions through to successful implementation.
  • Good German skills for collaborating with our specialist departments, as well as English skills for understanding technical documentation.

Experience

  • Experience with REST APIs, JSON, and relational databases or SQL.

What we offer

  • Practical use cases that directly benefit colleagues.
  • A versatile role at the intersection of software development, AI, and industrial business processes.
  • The opportunity to actively shape technical solutions and their architecture.
  • Direct interaction with the people who use your applications every day.
  • Room to improve existing approaches and pursue your own ideas through to practical implementation.

Topics you will work on

Job locations

Map of the job locations
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  • Location Maisach
    82216 Bayern, Germany

About your employer

PressFinish Electronics GmbH is a renowned electronics manufacturing service provider based in Maisach, Germany. It offers a wide range of EMS services, from product development to prototype manufacturing and series production. The company serves various sectors, including medical technology and aerospace.

Company type
Established Company
Industry
Electronics, Automatization
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Software developer C#/.NET - AI and LLM applications

PressFinish Electronics GmbH