Senior Data Scientist

You will be responsible for

• Designing and implementing innovative GenAI solutions that address complex business challenges and deliver measurable client value
• Running end-to-end data science projects, from business understanding and data preparation through modeling, evaluation, and deployment
• Working with LLMs, RAG systems, fine-tuning techniques, embeddings, and vector databases to build production-ready AI applications
• Collaborating closely with clients and stakeholders to translate requirements into scalable, data-driven solutions on AWS or GCP
• Analyzing problems, designing architectures, and delivering AI solutions with a strong consulting and client-facing mindset

You will need at least one of these

• Proficiency in Python and key libraries (NumPy, Pandas, Scikit-learn), with hands-on experience in PyTorch or TensorFlow
• Practical experience with GenAI techniques including LLMs, RAG pipelines, fine-tuning, embeddings, and vector databases
• Experience implementing and scaling AI solutions in cloud environments (AWS or GCP preferred)
• Strong foundation in machine learning, natural language processing, and applied statistical methods
• Proven track record of delivering impactful solutions in client-facing or consulting roles

You will get

• 100% remote work with the possibility to use an office in Warsaw
• Flexible working hours and engaging company events
• Broad access to the O'Reilly learning platform (workshops, courses, webinars) and reimbursement for passed certifications
• Access to Azure and GCP training packages available to official partners
• Possibility to use an in-house incubator to develop your own ventures
• A supportive community of 50+ senior data consultants with extensive experience in Data Warehouse and Big Data
• and much more!

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