Senior Data Scientist – Europe

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and has carried out successful projects worldwide. srv.sniconsulting.net For one of our clients based in Europe, we are currently looking for a Senior Data Scientist .

Details

Contract Duration: 6 months with extension

Remote work: With occasional on-site team sessions in Prague

US hours overlap: Min. 2–6 pm CET (ideally until 7 pm CET)

Responsibilities

Design, train and deploy transformer-based AI models for text and image applications.

Manage the end-to-end ML lifecycle data preparation, model design, validation, and deployment.

Collaborate with data scientists, engineers, and domain experts on AI-driven prototypes and proof-of-concepts.

Stay up to date with advancements in Generative AI and integrate emerging tools and techniques.

Skills

5+ years of relevant experience in Data Science

Strong proficiency in Python and frameworks such as PyTorch, TensorFlow, Scikit-learn .





Experience with transformer architectures and GenAI frameworks (LangChain, LlamaIndex, RAG, vector DBs).

Solid understanding of MLOps/DataOps and cloud platforms ( Azure preferred , AWS or GCP accepted).

Familiarity with probabilistic modeling (Bayesian Networks, Markov Models).

Excellent analytical and problem-solving skills.

Fluent English and strong communication abilities.

SNI sp. z o.o. will process personal data for the purpose of the recruitment process in accordance with the Data Privacy Policy. The data may also be stored and processed for future recruitment purposes, in accordance with the given consent.

Seniority level

Mid-Senior level

Employment type

Contract

Job function

Information Technology and Consulting

Industries

IT Services and IT Consulting and Information Services

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📌 Senior Data Scientist (Madrid)
🏢 SNI
📍 Madrid