Senior AI Engineer

Jobtailor; Köln; Vor Ort; EUR 70.000 - 110.000; Vollzeit

Zusammenfassung

Jobtailor in Köln is seeking an AI systems engineer to design and build end-to-end LLM-driven applications, focusing on RAG and agentic workflows.

You will develop scalable Python backends with FastAPI, deploy cloud AI services on Azure, and work directly with clients translating requirements into architecture.

Qualifikationen

• Fluent German and English, both written and spoken.
• Completed degree or vocational training in computer science, mathematics, data science, or a related field.
• Strong experience in software development with Python.
• Practical experience deploying machine learning models and large language models (LLMs).
• Experience with cloud computing platforms, preferably Microsoft Azure; AWS or GCP as alternatives.
• Motivated to work independently and flexible in learning new topics and responsibilities.

Aufgaben

• You design and build AI systems from architecture through deployment, focusing on LLM applications, RAG, and agentic workflows.
• You develop scalable backend services and APIs in Python, primarily using FastAPI.
• You put cloud AI services into production, preferably on Microsoft Azure; depending on the project, AWS or GCP may also be used.
• You ensure quality from the start through testing, evaluation, and monitoring.
• You communicate directly with clients, translate business requirements into technical architecture, and make project decisions.

Kenntnisse

German language

English language

Python

FastAPI

LLM deployment

Ausbildung

CS/Math/Data Science degree

Tools

Azure

AWS

GCP

Jobbeschreibung

Responsibilities

• You design and build AI systems from architecture through deployment, focusing on LLM applications, RAG, and agentic workflows.
• You develop scalable backend services and APIs in Python, primarily using FastAPI.
• You put cloud AI services into production, preferably on Microsoft Azure; depending on the project, AWS or GCP may also be used.
• You ensure quality from the start through testing, evaluation, and monitoring.
• You communicate directly with clients, translate business requirements into technical architecture, and make project decisions.

Qualifications

• Fluent German and English, both written and spoken.
• Completed degree or vocational training in computer science, mathematics, data science, or a related field.
• Strong experience in software development with Python.
• Practical experience deploying machine learning models and large language models (LLMs).
• Experience with cloud computing platforms, preferably Microsoft Azure; AWS or GCP as alternatives.
• Motivated to work independently and flexible in learning new topics and responsibilities.