... 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, and modern data design ...
... to gather and fulfill data requirements. Strong experience with data storages, with a mandatory focus on SQL Server., Proficiency in database programming using SQL, PL/SQL, or T-SQL., Solid experience in data modeling., Hands-on experience with Kafka and APIs., Proven track record of building ETL/Data Pipelines and a deep ...
Wymagane, Spark, Java, Hive, SQL Mile widziane, Git, Python, Airflow O projekcie, Wspólnie z naszym Partnerem, jednym z europejskich liderów w branży bankowej, poszukujemy doświadczonego/ej specjalisty/ki do realizacji projektów jako Big Data Engineer., , Projekt realizowany jest w obszarze bankowości B2B i B2C, w domenie ...
... using statistical metrics and diagnose basic data & mapping quality issues., Can explore data effectively by writing cost-efficient SQL queries, aggregating data, and creating clear reports or visualizations to deliver actionable business insights., Are capable of ingesting, validating, and transforming tabular data and ...
... Note: Detailed project information will be shared during the recruitment process. Experience: 4–5 years in data quality, data governance, data management, or data migration., Education: Bachelor’s in Computer Science, Data Science, Information Systems, Business, or related., Working with data: proficiency in SQL, spreadsheets, ...
Data Transformation Specialist Miejsce pracy: Warszawa Technologies we use Expected - Databricks - Python - SQL About the project We are looking for a Data Transformation Specialist to drive process transformation and automation initiatives within Financial Information Data Operations. This role combines deep business knowledge ...
... engineering team. What makes you a great fit: - 5+ years of professional data engineering experience - 2+ years working with programmatic advertising or ad-tech data - Strong proficiency in Python and SQL - Experience with streaming data platforms (Kafka, Kinesis, Pub/Sub) - Hands-on experience with data warehouses (BigQuery, ...
... Our requirements - Bachelor’s degree in Computer Science, Data Engineering, Information Technology, or a related field. - Experience designing and implementing data models (conceptual, logical, physical). - Experience with relational databases (e.g., PostgreSQL, Lakebase). - Experience with lakehouse technologies (e.g., Databricks, ...
... spójnego i skutecznego podejścia do Data Governance i Data Quality w całej organizacji. Twój zakres obowiązków - operacjonalizacja strategii i modelu działania Data Governance oraz Data Quality, - definiowanie ról i odpowiedzialności Data Ownerów, Data Stewardów oraz właścicieli procesów i systemów, - tworzenie i rozwój standardów, ...
... doświadczenia w programowaniu w języku Python lub Go Doświadczenie w pracy z co najmniej jednym z narzędzi: Apache Airflow, Spark, Beam, NiFi, Flink Biegłość w SQL (PostgreSQL) i NoSQL - key-value, dokumentowe, time-series oraz kolumnowe DWH Pisanie kodu wg zasad Clean Code (np. "Meaningful Variable and Function Names", ...
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. ...
... track to reach €1 billion in revenuethis year. Our Core Areas of Expertise Data & Technologies: We design and implement large-scale, end-to-end architecture and data solutions, including data integration, data science, visualization, Big Data, AI, and Generative AI. Cloud & Application Services: We integrate leading platforms ...
... requirements Requirements 3+ years of hands-on data engineering experience. Strong Python programming skills with experience building ETL/ELT pipelines. Solid SQL skills, including query optimization and data modeling. Experience integrating data from OLTP databases, including PostgreSQL and Microsoft SQL Server Experience ...
... data platform solutions. In this role, you will act as a technical leader and solutions architect, driving automation strategies, API enablement, and modern data architectures such as Data Mesh. You will work closely with international, cross-functional teams to deliver scalable, secure, and cost-efficient data products ...
... 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, and modern data design ...
... 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, ...
We are looking for a passionate Senior Data Scientist who is eager to make an impact on their career and take on a new challenge! P&G Scaled Data Science Hub in Warsaw is dynamically growing and making impact across most key algorithmic investments of the Company. We work across problems and algorithmic products related ...