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Senior Data Scientist
Sii Sp. z o.o.Warszawa, mazowieckie, Polska23 days ago
Job descriptionDevelop and apply machine learning algorithms Perform experiments, run tests, and assess results to enhance model precision and effectiveness Translate data into actionable insights through advanced analytics and modeling Collaborate with cross-functional teams to deploy and monitor ML solutions in production Provide mentorship to junior team members and contribute to data science best practices Support cloud engineering initiatives, particularly on AWS infrastructure Minimum 5 years of experience in machine learning, data modeling, and statistical analysis Proficient in Python and ML frameworks such as scikit-learn, TensorFlow, or PyTorch Experience with cloud-based ML development (preferably AWS) Familiarity with Docker, Kubernetes, and CI / CD tools like Jenkins or GitLab CI Strong SQL skills and experience working with large datasets and data preprocessing Fluency in English (spoken and written) Fluent Polish required Residing in Poland required Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 60M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People Send your CV Talk to us about your expectations Learn more about our projects and choose the best Start your adventure with Sii!
Senior Data Scientist
Miejsce pracy : Warszawa
Technologies we use
Expected
- Python
- PyTorch
- Docker
- Kubernetes
- Jenkins
Optional
About the project
We are looking for an experienced and forward-thinking Senior Data Scientist to join our medical client’s team.
In this role, you will lead the development and implementation of machine learning algorithms, ensuring their seamless integration into scalable, high-performance systems. You’ll play a key role in driving data-driven decision-making and delivering robust AI solutions that align with strategic goals.
Your responsibilities
Our requirements
What we offer
Recruitment stages
Sii Sp. z o.o.
Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 500 professionals and implement projects in a variety of industries for clients from many countries around the world.
The Great Place to Work title, won 10 times in a row, proves that at Sii we create a friendly work environment. In a survey, as many as 90% of our employees responded that Sii is a great place to work, and 95% of them think we have a great atmosphere here.
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Senior Data Scientist • Warszawa, mazowieckie, Polska
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