Software Engineer (m/w/d) - #2699608

Randstad ist einer der weltweit führenden Personaldienstleister mit dem Ziel, so spezialisiert und so fair zu werden wie kein anderes Unternehmen in der Welt der Arbeit. Durch die Unternehmensstrategie „partner for talent” finden, fördern und verbinden wir spezialisierte Talente mit Unternehmen – weltweit, vor Ort und immer mit hoher Geschwindigkeit. Wir schaffen leistungsfähige, vielfältige und agile Teams und unterstützen jeden Einzelnen dabei, eine erfolgreiche Karriere mit gleichen Chancen zu erreichen.

Randstad Professional ist eine der vier Spezialisierungen von Randstad und konzentriert sich auf die Vermittlung von Fach- und Führungskräften in den Zukunftsbranchen IT, Engineering, Life Science und Office.

Our client, a renowned infrastructure and network operator, is seeking an AI Engineer – Agentic Workflows & GenAI (m/f/d) starting October 15, 2026.

Key Details

Duration: October 15, 2026 – December 31, 2026

Location: 100% remote

Workload: Full-time (40 hours/week)

Hourly rate: max 44,50€/remote

Only nearshore resources are permitted. (We are seeking remote freelance talent based in Europe, excluding Germany.)

Budget: Please note the client has a limited budget for this project; we kindly ask that you submit your application with your most competitive hourly rate.

Background

The objective of this project is to enhance the customer experience by developing an AI-powered Product Advisor that helps customers identify the most suitable products based on their individual needs. The solution leverages Generative AI and intelligent agent capabilities to guide customers seamlessly through the entire sales journey, from product discovery and consultation to contract completion on the website.

As part of a cross-functional product team, you will contribute to the design, development, testing, and production rollout of a Generative AI-based customer advisory solution. The application will provide personalized product recommendations and support customers throughout the end-to-end sales process across digital channels.

• Designing and implementing agentic AI workflows and customer advisory capabilities
• Developing and optimizing LLM-based applications and RAG architectures
• Langgraph, Langchain and Langfuse
• Translating complex business rules into reliable and scalable AI agent behavior
• Implementing quality assurance and testing concepts for AI-driven interactions including the Evals(deepeval/Geval)
• Consulting the deployment and operationalization of the solution in a production environment
• Collaborating closely with business stakeholders, product owners, and technical teams
  
  

Programming

• Strong expertise in Python
• Experience designing production-grade REST APIs with FastAPI
• Solid software engineering fundamentals, clean code principles, and design patterns
• Experience with testing frameworks and automation
  
  

Generative AI & LLMs

• Practical experience building LLM-powered applications
• Strong understanding of:
• Prompt Engineering
• Function Calling / Tool Calling
• Agentic AI Systems
• Multi-Agent Architectures
• Context Management
• Memory Systems
• Structured Outputs
  

RAG & Search

• Hands-on experience designing and implementing RAG solutions
• Understanding of embeddings, vector databases, ranking, retrieval optimization, and hybrid search
• Experience with Azure AI Search or similar search platforms
  
  

Frameworks & Tools

• LangChain
• LangGraph
• LangFuse
• DeepEval / G-Eval
• OpenAI APIs
• AI observability and monitoring solutions
  
  

Data & Infrastructure

• Vector databases (PgVector)
• Redis
• Docker
• Kubernetes
• CI/CD Pipelines
• Cloud platforms (preferably Azure)
• Attraktive Möglichkeiten zur Verkürzung Ihres persönlichen Zahlungszieles
• Keine zeitraubende Rechnungserstellung mehr nötig
• Schnelle, zuverlässige Honorarzahlung
• Projektverträge mittels elektronischer Signatur abschließen