Data Scientist (she/he) - Warsaw, Poland

Position We are looking for a Data Scientist with a strong engineering mindset to join an international team working on advanced analytics solutions in the IT operations domain. This role focuses on building data-driven solutions that improve IT stability using machine learning, predictive analytics, and automation. You will work across the full data lifecycle — from data extraction and transformation to modelling and delivering business insights. The position combines elements of Data Science and Data Engineering, with a strong focus on Python, SQL, and working with large datasets in modern data environments (including Snowflake and Airflow). Salary offered 1200 - 1300 netto + vat / dzień B2B You will be successful in this role if: Strong experience with Python (data processing, ML, data wrangling) Solid SQL / T-SQL experience (data modelling, querying, transformations) Experience with statistical modelling and machine learning techniques Hands-on experience with data analysis and extracting insights from large datasets Experience with DAX and Power Query Familiarity with BI tools (Power BI preferred) Understanding of full data lifecycle (data ingestion → modelling → presentation) Experience working with Git Welcome: Knowledge of Deep Learning / Neural Networks Experience with Generative AI solutions Experience in Agile frameworks (Scrum / SAFe) Tasks waiting for you: Designing and developing machine learning models (predictive & prescriptive analytics) Working with hypotheses, validating business assumptions using statistical models Processing, analysing, and modelling large datasets (end-to-end data lifecycle) Building automated solutions for IT operations reporting and analytics Identifying root causes of system instability using advanced analytics Supporting reduction of incidents and improving system reliability (e.g. MTRS) Developing AI/ML-based solutions, including neural networks and automation use cases Creating reports, dashboards, and insights for business stakeholders Collaborating in Agile (SAFe/Scrum) international teams Our Recruitment Process Interview with our Recruiter -> Interview with our Business Manager -> Client Meeting In justified cases, after the interview with the Recruiter, we introduce an additional technical verification step What We Offer Long-term collaboration Technical training, certifications, and skills development Competence Center mentoring - being a member of the Competence Center community from day one is an opportunity to develop your skills, participate in various conferences, and share knowledge and experience with people who face the same challenges every day Clear career path Employee benefits package (Multisport, private healthcare, life insurance) Friendly working atmosphere, team-building events, and team-building meetings Recommendation System Do you know someone who might be interested in this offer? Use our recommendation system and receive a bonus of up to PLN 7,000! Link: https://astek.pl/system-rekomendacji/ Information Disclaimer The controller of your personal data is ASTEK Polska sp. z o.o., with its registered office in Warsaw (00-133), at Aleja Jana Pawla II 22. You have the right to access your data, request its deletion, etc. Detailed information regarding data processing can be found HERE: http://astek.pl/polityka-prywatnosci You have the right to withdraw your consent at any time. If you wish to withdraw your consent, please contact us by email at privacy@astek.net or in writing at the controller's address. Whistleblower reporting procedure at ASTEK Polska sp. z o. o. Reference number: