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Developer - Microsoft Foundry, AI, .NET/C#

Original title: Developer (w/m/d) - Microsoft Foundry, KI, .NET/C#

Randstad Professional · 60311 Frankfurt am Main, Germany · Senior

  • 60311 Frankfurt am Main, Germany
  • 31.12.2028
  • German

Indexed (8 days ago) · refreshed constantly

Start
09.11.2026
Duration
31.12.2028
Contract
Freelance / B2B
Seniority
Senior
Reference
C01353015

Required skills

Languages: German

Job description

Seeking a developer with extensive experience in Microsoft Foundry, Generative AI/LLMs, and .NET/C# development for a project focused on analyzing existing systems, designing user-centric web applications, and developing functional interfaces. The role involves hands-on development, testing, debugging, and documentation.

Project overview

Skills

Must-have criteria

Should-have criteria

  • Analysis of existing systems, applications, and architectures, as well as functional assessment of their suitability with regard to defined target architecture specifications
  • Design of user-centric web applications based on cloud technologies
  • Design of functional interfaces between applications and processes
  • Development of user-centric web applications based on cloud technologies
  • Transfer of design concepts to development for the implementation of prototypes, as well as consultation on technical aspects of implementation
  • Creation of database structures and establishment of interfaces between databases and systems as a basis for documentation and decision-making
  • Testing and debugging of software applications to ensure they meet specified quality standards
  • Creation of technical documentation for the development process
  • Creation and handover of an operations and development manual
  • Must-have: Extensive knowledge in the conception and development of solutions with Microsoft Foundry
  • 2 references
  • Must-have: Extensive knowledge with Generative AI / Large Language Models (LLMs) for intelligent document analysis
  • Must-have: Extensive knowledge in integrating data sources into Microsoft Foundry
  • Must-have: Extensive and current knowledge in software development with .NET/C#
  • Senior (> 5 years experience)
  • Must-have: Extensive and current knowledge in communication and requirements clarification with the business department
  • Intermediate (> 3 years experience)
  • Extensive and current knowledge in software development with Azure DevOps Services
  • Extensive and current knowledge in documenting software solutions

Project details

Only applications from employed staff (from system houses, IT service providers, etc.) are accepted for this project. Freelancers and one-person GmbH/UG unfortunately cannot be presented to the client. Please refrain from applying as a freelancer.

  • Duration: 09.11.2026
  • 31.12.2028
  • Utilization: Total PT 430 / of which Onsite PT 18 (in Frankfurt am Main)
  • Start: 09.11.2026
  • Duration: 31.12.2028
  • Location: 60311 Frankfurt am Main, DE
  • Languages: German

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