AI Engineer | AI Engineer (m/w/d)

Expert Select GmbH

Stuttgart, Baden-Württemberg, Deutschland

Published Feb 16, 2026

Full-time

No information

Job Summary

As an AI Engineer, you will be responsible for designing and implementing scalable machine learning models that drive measurable process improvements and strategic decision-making. Your daily activities involve developing data pipelines for large datasets, training models for classification and optimization, and integrating these solutions into existing system landscapes. You will bridge the gap between software development and mathematical theory, ensuring that models are robust, maintainable, and high-performing in operational environments. The role requires close collaboration with various departments to translate business requirements into technical solutions, conducting code reviews, and maintaining rigorous documentation. This position is particularly attractive due to its high probability of permanent takeover, comprehensive benefits including holiday and Christmas bonuses, and a structured environment that prioritizes professional development and internal training opportunities.

Required Skills

Education

University degree in Computer Science, Mathematics, Data Science, or a comparable field of study; alternatively, extensive practical experience in data-driven system development.

Experience

Professional experience in the development of data-driven systems
Experience in training models for prediction, classification, or optimization
Proven experience with relational and non-relational databases
Experience in containerization and deployment processes
Experience working with version control systems
Experience in documenting technical results and model quality

Languages

Not specified

Additional

Candidates must be willing to work full-time. The role involves working within interdisciplinary project teams and requires a structured, analytical work style with high responsibility for production model quality.