Search current programista data science jobs, vacancies, and employment in Polska on Jobeax. 2,586 programista data science jobs in Polska.
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Top 5
Wyświetlane oferty
22680 - 27720 zł
... evaluation (A/B testing) and derive actionable recommendations to increase Customer Lifetime Value (CLV). Qualifications Completed degree in (Business) Informatics, Data Science, Statistics, Business Administration (analytics focus), or a comparable field. Several years of experience in data analytics, preferably within CRM, loyalty, ...
Poland, Katowice
... broader data ecosystem (data, platform, analytics teams) Support testing and monitor search performance, accuracy, and usability Prepare analytical reports on data availability and search effectiveness Requirements 3 years + of experience as a Data Engineer, including exposure to large-scale or Big Data environments Strong ...
Poland, Kraków
... as data platform and Lakehouse buildouts, enterprise data warehouse modernization, cross-platform data migrations, advanced analytics, ML/AI activation, and data governance transformationsFrame target-state data visions with clients—connecting business priorities to data strategy, operating models, KPIs, and transformation ...
Poland, Wrocław
Capgemini Polska
420k
... Proven data modelling expertise, especially in the gold layer Hands-on experience with Python (PySpark) for data processing Experience with Data Factory and data pipeline orchestration Experience with ETL / ELT systems. Background in improving and optimising existing data platforms Experience designing scalable data solutions ...
Poland, Katowice
Data Engineer – Google Cloud Platform (GCP) Kraków - hybryda współpraca B2B Poszukujemy doświadczonego Data Engineera, który dołączy do dużego, międzynarodowego projektu technologicznego z sektora finansowego. Projekt koncentruje się na migracji rozwiązań on-premise do Google Cloud Platform oraz budowie nowoczesnej, wydajnej ...
Poland, Kraków
145 zł PLN
... danych: migracja do architektury opartej o Azure Databricks, - projektowanie, rozwój oraz optymalizacja nowoczesnych pipeline’ów danych z wykorzystaniem Azure Databricks i Python, - implementacja i rozwój rozwiązań na platformie Azure Data Platform (m.in. Data Lake, Databricks), - tworzenie i rozwój API wspierających data ...
Poland, Wrocław
Gcore in Poland is seeking a Procurement Manager for the Data Centre and Connectivity Domain. You will own the end-to-end procurement and contract lifecycle for connectivity and data centre services, including sourcing, onboarding, negotiation, execution, and performance management. This hands-on role focuses on operational ...
Poland, Warząchewka Polska
Kingfisher plc
Kingfisher plc poszukuje Senior Quality Engineer (Data) do zespołu Data Engineering. Rola obejmuje zapewnienie jakości, niezawodności i integralności danych, wspierając decyzje biznesowe poprzez wysokiej jakości dane. Doświadczenie z PySpark, Databricks, dbt, Great Expectations i testami w CI/CD jest kluczowe. Praca w modelu ...
Poland, Kraków
650 - 750 € / tygodniowo
... naszego Klienta - holenderskiej firmy, zajmującej się produkcją elementów metalowych średnich i dużych gabarytów, poszukujemy osób na stanowisko: Tokarz CNC/programista K/M (Fanuck) Miejsce pracy: Vlissingen lub Rhoon Holandia Zakwaterowanie: zorganizowane Opis stanowiska: - przygotowanie i obsługa Tokarek CNC (produkcja ...
Poland
... efficiency in Azure and Databricks environments. Collaborate with cross-functional teams (data engineers, data scientists, and cloud architects) to deliver end-to-end data platform solutions. Integrate Databricks with the broader Azure ecosystem, including data lakes, AI/ML frameworks, reporting systems, and data catalogs (e.g., ...
Poland, Kraków
The Stepstone Group Polska
3k
... Solid expertise in relevant technologies such as AWS, Terraform, Kafka/MSK, Airflow, Glue or Spark, and building scalable data solutions. Experience with modern data ecosystems including data lakes/lakehouse architectures, Iceberg or similar table formats, as well as batch and streaming processing. Knowledge of data quality, ...
Poland, Warszawa
Heineken
HEINEKEN Kraków is seeking a data-focused engineer to join the Digital & Technology Team. You will design and implement data mapping, ML‑driven matching, and semantic models to improve data transformations across the platform. Work with Databricks, PySpark, SQL and Python to build scalable pipelines, ensure data governance ...
Poland, Kraków
180 zł PLN
... związanym z projektowaniem i rozwojem Cloud Data Platform dla sektora ubezpieczeniowego. Wykorzystywane technologie i narzędzia w projekcie: Microsoft Azure, Azure Data Factory, Databricks, Data Lake, Event Hub, SQL, CI/CD, DevOps, Medallion Architecture, Data Governance, pełnienie roli Architekta Danych / Tech Leada odpowiedzialnego ...
Poland, Warszawa
Wymagania Praktyczna znajomość ekosystemu Microsoft Fabric (OneLake, Lakehouse, Data Warehouse, Data Factory). Bardzo dobra znajomość PySpark (Python) oraz T-SQL. Doświadczenie z architekturą Medallion oraz projektowaniem schematu gwiazdy (Star Schema). Praktyczna znajomość formatu Delta Lake i technik jego optymalizacji ...
Poland, Warszawa
$2k USD
... data sources and platforms Perform troubleshooting, debugging, and upgrading of big data systems and applications Requirements Bachelor’s degree in Computer Science, Mathematics or related technical field 5+ years experience in software development with Big Data technologies Advanced knowledge of Python, Scala, or Java ...
Poland, Łódź
... transformation processes across Azure Data Lake and related services., Use Databricks, Delta Lake and Apache Spark to process, transform and manage large and complex datasets., Contribute to Microsoft Fabric solutions, including Lakehouse, Data Factory/Data Pipelines, notebooks and semantic data layers where appropriate., Apply ...
Poland, Łódź
... Migration Architect / Data Architect / GCP Data Architect., Udokumentowane doświadczenie w realizacji dużych migracji danych do BigQuery., Bardzo dobra znajomość Teradata – wymagane., Doświadczenie w projektowaniu i realizacji strategii Cloud Database, Data Lake oraz end-to-end data migration., Praktyczna znajomość Databricks i ...
Poland, Warszawa
... role involves collecting business needs, designing architectures, and ensuring quality deliverables. Key qualifications include technical expertise, fluent English, and knowledge of data integration. The position offers a hybrid working model and various perks including courses, wellbeing programs, and private healthcare.
Poland, Warszawa
5k zł PLN
... stakeholders, and leadership - even when the data isn't strong enough yet to support a decision. REQUIREMENTS 5+ years of experience in product, marketing, or business data analysis. Strong SQL skills for analyst work: querying and aggregating warehouse data (not building ETL pipelines). Hands-on Tableau/Power BI experience as a ...
Poland, Warszawa
120 zł PLN / month
... offers a unique opportunity to collaborate with dynamic, cross-location teams and contribute to shaping the product vision. Senior Developer (T SQL / Java / Data Flows) Responsibilities: Perform impact analysis of changes and ensure consistency with the existing architecture Define and specify data flows, including technical ...
Poland, Warszawa