Senior Data Science Consultant - NLP Focus | Senior Consultant Data Science (w/m/d) Fokus NLP

statworx

Frankfurt am Main, Hessen, Deutschland
Published Jun 13, 2025
Full-time
No information

Job Summary

As a Senior Data Science Consultant with a focus on Natural Language Processing (NLP), you will be a key driver in designing and implementing advanced Generative AI and NLP systems for clients. This role involves close collaboration with diverse stakeholders, acting as a developer, expert, or technical lead on various use cases, including knowledge management with Retrieval Augmented Chatbots, agent system implementation, and fine-tuning language models. You will guide and mentor less experienced team members, contribute to multiple projects, and ensure the planning and implementation of robust, scalable ML pipelines following MLOps/LLMOps best practices across different cloud infrastructures (Azure, AWS, GCP). Additionally, you'll support product development, portfolio expansion, and technical communication during the acquisition process, while staying abreast of the latest advancements in NLP and AI to deliver cutting-edge solutions.

Required Skills

Education

Not specified

Experience

  • At least 4 years in applying common tools and methods for NLP use cases (e.g., Transformers, OpenAI APIs, SentenceTransformers, Tokenizers, Deployment, performant inference, dataset creation)
  • Professional experience in productive use of ML frameworks, especially PyTorch
  • Professional experience with modern AI approaches (e.g., QLoRA PEFT, automated prompt optimization, (Multi-)Agent systems, Open-Source models, Code-LLMs, multimodal approaches, Post-Training & IFT, Test-/Inference-Time optimizations, synthetic dataset generation)
  • Professional experience in planning and implementing AI solution architectures, including comprehensive end-to-end implementations
  • Professional experience in technical guidance and leadership of employees

Languages

German (Fluent)English (Fluent)

Additional

  • Occasional business trips to clients in Germany, Austria, and Switzerland.