14,732 data scientist java + r/python jobs in Polska.
Search current data scientist java + r/python jobs, vacancies, and employment in Polska on Jobeax. 14,732 data scientist java + r/python jobs in Polska.
... 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 ...
... migrating the Pricing team to a new target data platform. Work with technical teams on data architecture decisions. Key Requirements Strong understanding of data engineering concepts, including data pipelines, data marts, ETL/ELT processes, and data warehousing. Experience working with SQL and Python for data ingestion, ...
... windowing, segmentacja) i struktur danych zoptymalizowanych dla tysięcy eventów na sekundę Zbieranie, analiza i synteza wymagań od zespołów produktowych, analityków i Data Science. Propagowanie kultury data-driven w organizacji Tworzenie dokumentacji oraz proponowanie nowych rozwiązań i kierunków dalszego rozwoju Nasze wymagania ...
EPAM Campus offers a free Data Science training program to help you gain market-oriented hard and soft skills alongside IT professionals. In this intensive course, you will dive deep into statistics & data analysis, understand regression, classification and clustering techniques, as well as explore neural network basics. ...
Forma zatrudnienia : umowa o pracę Lokalizacja: Warszawa, ul. Puławska 2 albo Katowice, ul. Sokolska 34 (praca hybrydowa - 2 dni z biura) O zespole: Na co dzień będziesz pracować w zespole, który tworzy i utrzymuje zaawansowane rozwiązania raportowe oraz przygotowuje analizy wspierające obszar bankowości biznesowej.
... project, focusing on comprehending the sources of data, its flow through various databases and systems, the transformations applied, and the final outcome of the data. Main Responsibilities: Reviewing existing databases, tables, data structures and technical documentation. Understanding end-to-end data flows across different ...
... ETL pipelines to streamline data ingestion and processing workflows - Work with large-scale databases and distributed data environments to extract and manage data efficiently - Collaborate with cross-functional teams including model developers, data scientists, and business stakeholders - Identify data quality issues and ...
Forma współpracy: kontrakt B2B Stawka (B2B PLN netto + VAT/h): 120-140 Tryb: zdalny Poszukujemy osoby o profilu Data Analyst, która posiada min. 4 lata komercyjnego doświadczenia. Wiodący stack technologiczny: PL/SQL, Abinitio, Oracle SQL Projekt polega na realizacji prac analityczno-deweloperskich związanych z modyfikacją ...
... w pracy z systemami SAS (4GL, SAS Enterprise Guide) Doświadczenie w pracy z PowerBi Doskonała znajomość Excel Mile widziane (Nice-to-have): Znajomość języka Python pod kątem inżynierii danych i budowy modeli Znajomość narzędzi do wersjonowania kodu (Git) oraz procesów ETL/ELT Doświadczenie lub znajomość specyfiki branży ...
... enhancement of our client’s enterprise data platform. The ideal candidate is a hands-on data engineer with strong experience building data pipelines, integrating data from operational databases, and working with modern cloud data warehouses. Responsibilities Build and maintain Python-based ETL/ELT workflows for data ingestion, ...
... such as Databricks Workflows, compute engines, including Spark, SQL, and Python, and storage strategies, including Delta Lake, ADLS, and Online Feature Stores Data Quality, Governance & Observability - establishing robust data quality monitoring, lineage tracking, metadata management, and anomaly detection processes - collaborating ...
... in a similar role - Hands-on experience with SQL, Databricks, Python (advanced) - Hands-on experience building scalable data pipelines, processing high-volume data in batch as well as stream for near real-time analytics - Hands-on usage of AI in engineering SDLC. - Experience with Big Data, Data Warehouse, and Data Lake ...
EPAM Campus offers a free Data Science training program to help you gain market-oriented hard and soft skills alongside IT professionals. In this intensive course, you will dive deep into statistics & data analysis, understand regression, classification and clustering techniques, as well as explore neural network basics. ...
Infrastructure Data Engineer Dołącz do globalnego zespołu naszego klienta pracującego nad zaawansowaną platformą analityczną w obszarze cyberbezpieczeństwa na stanowisko Infrastructure Data Engineer. Lokalizacja: praca w modelu hybrydowym 6 dni na miesiąc z biura w Krakowie Współpraca: B2B O projekcie Zespół Cybersecurity ...
... in Data Engineering and DataOps practices Experience designing and consuming RESTful APIs Strong knowledge of CI/CD pipelines (e.g. Jenkins) Proficiency in Python for automation and integration Experience with Snowflake and modern cloud data warehouses Practical experience implementing or supporting Data Mesh architectures ...
... description For our client we are looking for an experienced Senior Data Engineer to join a project focused on building and developing scalable, cloud-based data solutions. Responsibilities Design, develop, and maintain scalable data pipelines. Build reusable and configurable Python modules. Work hands-on with AWS: Glue, ...
... komercyjne na stanowisku Data Engineer, - pracowałeś z chmurą publiczną (AWS i/lub GCP i/lub Azure), - masz praktyczne doświadczenie z Apache Airflow, - znasz Databricks i ekosystem Spark, - swobodnie poruszasz się w SQL oraz jednym z języków programowania (Python/Scala), - potrafisz pracować samodzielnie w środowisku rozproszonym. ...
... operate primarily in Azure, but AWS/GCP experience is equally valuable., Strong Python skills - ability to write maintainable, production-ready code in distributed data environments., Advanced SQL proficiency and experience with relational databases (SQL Server, PostgreSQL, etc.)., Expertise in DWH data modeling, ETL/ELT architectures, ...
... reading. Your responsibilities, Design & Build, •Build and improve GCP data solutions using BigQuery, Cloud Composer, and Cloud Storage, •Build and maintain data pipelines and transformations with Python, dbt, and Airflow, •Model data across Data Warehouses, Lakehouses and Data Lakes within an established architecture, ...
... reports of data flow and data quality metrics, operational statuses, and catalog operationsGuide implementation team efforts in integration and harmonization of data from different sources, construction of analytical data products (including real-time streaming analytical data products) on its basis within the data platform, ...