# Senior Data Scientist (NLP, Python) - based in Belgium (EU Institution)

- **Company:** KEYES
- **Location:** Brussels, Brussels, Belgium
- **Workplace:** Hybrid
- **Salary:** Salary: unknown
- **Seniority:** Senior
- **Role:** Data and machine learning
- **Countries:** Belgium
- **Languages:** Python, SQL
- **Employment type:** freelance
- **Posted:** 2026-10-12
- **Key facts:** Stack: Python, SQL, LLM, RAG, Hugging Face, TensorFlow, PyTorch, PostgreSQL, Elasticsearch, MongoDB; Experience: 7+ years
- **Job page:** https://rolefalcon.com/job/88868809-senior-data-scientist-nlp-python-based-in-belgium-eu-institution-keyes-brussels

KEYES, a tech services company in consulting, agencies and business services, has an open position for Senior Data Scientist (NLP, Python) - based in Belgium (EU Institution). It is a hybrid position in Brussels, Belgium. We classify it as a senior-level role in data and machine learning. The stack in the posting includes Python, LLM, RAG, Hugging Face, TensorFlow and PyTorch. Candidates need 7+ years of experience. There are 14 open positions from KEYES on this site, 8 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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