Mid Data Scientist (f/m/x)

Join the Data Science team developing AI-based solutions for the global retail and restaurant industry. You will work on projects in the areas of Generative AI, Computer Vision, and Machine Learning, creating and developing applications that utilize LLM and VLM models. Together with the team, you will build solutions that support data and image analysis, helping clients make informed business decisions in real operational environments.

Your tasks

• Designing, developing, and maintaining applications based on LLM and VLM
• Building and optimizing AI/ML pipelines to improve performance, accuracy, and scalability
• Implementing, monitoring, and supporting machine learning solutions in production environments
• Validating model results and ensuring the reliability of AI systems
• Collaborating with data scientists and engineers on MLOps and continuous improvement initiatives
• Participating in the development of solutions utilizing Computer Vision and Generative AI for clients in the retail and restaurant sectors

Requirements

• Minimum 2-5 years of commercial experience in Data Science or Machine Learning
• Practical experience working with machine learning models
• Strong knowledge of Pandas and NumPy libraries
• Ability to design and develop AI-based solutions
• Fluent in Polish
• Proficient in English at a communicative level
• Residing in Poland

Nice to have

• Knowledge of Snowflake
• Basic knowledge of GenAI / LLM

Job no. JOB-BXAKJ

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well-equipped offices
• MySii app
• Medical care