Senior AI Engineer

Overview

At 5Plus (part of Pentadoc Group), we build production-grade AI systems that solve real operational problems for our customers. As a Senior AI Engineer (m/f/d), you will take technical responsibility for customer-facing AI solutions, from early design decisions to production deployment and operation. You will design, build, and operate AI applications ranging from LLM-powered workflows (e.g., int

What you'll do

• At 5Plus (part of Pentadoc Group), we build production-grade AI systems that solve real operational problems for our customers.
• As a Senior AI Engineer (m/f/d), you will take technical responsibility for customer-facing AI solutions, from early design decisions to production deployment and operation.
• You will design, build, and operate AI applications ranging from LLM-powered workflows (e.g., intelligent document processing, RAG systems) to agentic AI systems that are actively used in customer environments.
• German language skills at C1 level or above are essential for this role.
• You’ll work closely with customers and internal engineers to translate ambiguous requirements into reliable, scalable systems and guide AI-driven product development within customer projects.
• This role is hybrid , with predominantly remote work and occasional on-site presence at customer locations across Germany and our office in Würzburg, Bavaria.
• Your profile Several years (3-6) of hands-on experience building and operating AI/ML systems in real-world projects.
• At least one practical implementation of agentic AI systems , beyond simple chains or demos, ideally in a production or near-production context.
• **Strong Python expertise (**app.
• 5 years) and experience with modern AI/LLM tooling; framework-agnostic mindset.

Requirements

• Practical experience with Consulting.
• Experience level: 5+ yrs.
• Strong written and verbal communication in English.
• Comfortable working on-site in Würzburg.

Skills