3,905 data science analyst jobs in Polska.

... bezpieczeństwem, zarządzaniem danymi oraz rozwojem oprogramowania CZEGO OD CIEBIE OCZEKUJEMY? Must have: Minimum 3 lata doświadczenia komercyjnego na stanowisku Data Engineer w sektorze bankowym lub finansowym Bardzo dobra znajomość Python Praktyczne doświadczenie z PySpark Doświadczenie w pracy z Azure Databricks Znajomość ...

... consulting, with a focus on Data/AI technologies and related business use casesStrong technical knowledge of data platforms (e.g., Databricks, Snowflake, AWS/Azure/GCP Data Services), ETL processes, data modeling, BI tools, and data visualization frameworks (e.g., Power BI, Tableau)Familiarity with data science techniques and proficiency ...

⭐ Data Center Technician (Onsite) – Warsaw, Poland Location: Warsaw, Poland Work Mode: Onsite Contract Type: Freelance Duration: Long-term project Role Overview We are looking for a Data Center Technician to support data center operations, hardware management, infrastructure maintenance, and technical support activities ...

... inspiruje. Tworzymy, testujemy, wprowadzamy zmiany tam, gdzie mają sens. Budujemy rzeczy od zera i szukamy nowych rozwiązań. Brzmi dobrze? Dołącz do nas na stanowisko Data Engineer​ i razem z nami buduj przyszłość Internetu! Jakie działania będą należeć do Ciebie? Budowa i optymalizacja procesów zasilających modele danymi.​ Projektowanie ...

... work •2 years experience of working with data in data warehouses or 5 years experience working with MI/BI data Desirable experience: •Experience of data profiling •Knowledge of ETL processes •Understanding of data quality management •Understanding of data lifecycle management •Experience of working with data in Databricks

... operational risk, data governance, and auditability to maintain compliance and security. You're ideal for this role if you have: A passion for solving complex data engineering challenges with strong problem-solving https://jobeax.com/link/psg6OnkhW7MjOcJy knowledge in computer science or experience with functional programming ...

... danych. Współpraca z globalnym zespołem ds. technologii danych w projektach międzynarodowych. NASZE WYMAGANIA Co najmniej 2 lata doświadczeniem w projektach Data Warehousing i ETL. Silne umiejętności programowania w SQL. Znajomość systemów zarządzania bazami danych, np. Teradata. Dobrze rozwinięte umiejętności analityczne ...

About the role This role contributes to the effective steering and execution of strategic priorities across Group Risk & Security Tower.

... ról Data Governance: Definiowanie i operacjonalizacja ról biznesowych (Data Owners, Data Stewards) w zespołach finansowych i operacyjnych Słownik biznesowy & Data Lineage: Tworzenie i rozwój jednolitego słownika pojęć biznesowych (Business Glossary) oraz mapowanie przepływu danych (Data Lineage) wspólnie z zespołami IT/Data ...

... Protection of Personal Data (Journal of Laws of 2016, item 922) and the Regulation on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (Data Protection Directive), necessary to carry out the recruitment process by Accenture. ...

... Global RTR Intercompany Analyst with English or Spanish, who join to new team and who have a real impact for process of improvements. Global RTR Intercompany Analyst with English or Spanish (m/f) Global RTR Intercompany Analyst with English or Spanish (m/f) Work place: Warszawa Ref. no 102/7/2026/KŻ/13778/5118 Requirements ...

... build optimized ETL/ELT pipelines for efficient data processing. Utilize advanced Python and SQL skills for scalable data transformations. Implement and optimize data processing frameworks using Apache Spark and Databricks. Work with Azure data services, including ADF/Synapse Pipelines and Azure SQL/Synapse. Manage data governance ...

... across three key areas: Building Core Data Infrastructure - designing scalable data integration layers, pipelines, data models, and data warehouses. Developing Data-Driven Solutions - creating backend logic and data-focused applications that support business processes and decision-making. Connecting Data with AI - preparing ...

... Integrate data from databases, APIs, and event streams. Build and maintain ETL/ELT processes. Ensure data quality, reliability, and performance. Collaborate with data scientists and analysts. Support deployment and operation of data solutions. Qualifications Bachelor’s or master’s degree in Computer Science, Engineering, IT, ...

Data Engineer O projekcie Poszukujemy doświadczonego Data Engineera, który dołączy do zespołu odpowiedzialnego za rozwój nowoczesnej platformy danych w środowisku chmurowym. Jeśli dobrze odnajdujesz się w pracy z dużymi zbiorami danych, lubisz budować skalowalne rozwiązania i posiadasz doświadczenie z nowoczesnym stackiem ...

Lingaro in Poland is looking for an experienced Data Architect to help define and implement data governance policies and design data models. The ideal candidate has over 6 years of experience in the Data & Analytics area and proven expertise in data management principles. You will be responsible for ensuring data integrity ...

... speed. What You’ll Do. Build data pipelines. Design and orchestrate near real-time data ingestion from client databases (CDC, AWS DMS, GCP Datastream, Azure Data Factory/Fabric, etc.) Standardise metrics. Define and implement a single source of truth for key fashion KPIs using SQL and transformation tools (dbt, Dataform, ...

Data & AI Engineer Lokalizacja: Kraków | Praca hybrydowa Poszukujemy Data & AI Engineera do zespołu rozwijającego rozwiązania Generative AI. Zakres obowiązków: Tworzenie agentów (Agents) pozyskujących dane z różnych systemów wykorzystywanych przez modele GenAI. Budowa i utrzymanie pipeline’ów transferu danych. Projektowanie ...

Codest Ltd. is looking for an experienced Data Modeller/Engineer to join their team in a hybrid role based in Kraków. The successful candidate will design complex SQL queries, develop ETL pipelines, and maintain data models, primarily using BigQuery and GCP Data Fusion. The role requires a strong background in data modeling, ...

... data engineering and data modelingPalantir Foundry expertise with hands-on development experienceProficiency in PySpark and Python programmingExperience with data connection for APIs and external transformsKnowledge of data quality principles and ontology designProficiency in English at a B2+ level Nice to have Experience ...