Search current junior big data developer jobs, vacancies, and employment in Polska on Jobeax. 12,119 junior big data developer jobs in Polska.
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VeloBank S.A.
Wymagane, Python / R, SQL Mile widziane, Git Twój zakres obowiązków, Walidacja modeli wykorzystywanych w obszarze (modele akceptacyjne, IFRS9, wyceny i kapitału wewnętrznego, IRRBB, AML) w celu zapewnienia ich zgodności z wewnętrznymi i regulacyjnymi standardami,, Rozwijanie narzędzi umożliwiających analizę
Poland, Wrocław
BALTIC HUB CONTAINER TERMINAL sp. z o. o.
2k zł PLN
Data Platform Solutions Lead (k/m) Miejsce pracy: Gdańsk Technologie, których używamy Wymagane - Microsoft Fabric - Azure Data Platform - Databricks - Snowflake - AWS lub Google Cloud Platform Twój zakres obowiązków - Wdrożenie i rozwój rozwiązania Data Lakehouse/Data Warehouse, obejmujące definiowanie ...
Poland, Gdańsk
... Data Management Framework. Analyze and distinguish between data, configuration, and application errors. Create validation checks and reports to ensure migrated data accuracy. Support migration rehearsals and post-go-live activities. Collaborate with functional consultants, developers, and business analysts. Analyze and migrate ...
Poland, Warszawa
40 $ / stawka godzinowa
... workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, ...
Poland, Wrocław
$2k USD
... Requirements 6+ years in data solutioning or consulting roles, including 2+ years delivering Salesforce-centric solutions Hands-on experience with Salesforce Data Cloud (D360), including data modeling, data ingestion, harmonization, identity resolution, calculated insights, and activation Proven track record of at least ...
Poland, Katowice
Capgemini Invent
... You will implement and monitor data quality controls to ensure trusted data for reporting, decision-making and AI solutions. Your tasks Implement and automate data quality checks using Python and SQL. Analyse data and investigate data quality issues in Databricks. Define data quality rules, controls and KPIs. Produce data ...
Poland, Gdańsk
Virtus Lab Sp. z o.o. All trademarks their respective owners
... solutions that avoid impacting production performance. You’ll work with Kotlin/Java in a Spring Boot stack and collaborate with a US team, applying a proactive, ownership-driven approach. The role blends data engineering, analytics, and automation to improve data stability across a large data ecosystem, with emphasis on
Poland, Kielce
Work flexibility - hybrid working model, flexible start of the day, sabbatical leave, Senior Data Engineer in FCU Technology Team (remote) Język polski Praca hybrydowa Praca zdalna Elastyczne godziny
Poland
NIQ is seeking a Senior Data Scientist in the Data Science Methods team within the NIQ Product organization in Warsaw to help define and support development of new products and methods, focusing on innovation in data processing for retail measurement. You will prototype solutions and support pilot programs for R&D, conduct ...
Poland, Warszawa
O nas: Zespół Data Science & AI realizuje projekty transformacyjne dla największych organizacji na rynku, koncentrując się na wykorzystaniu genAI, modeli AI oraz rozwiązań Microsoft AI Copilot. Jesteśmy dynamicznym zespołem specjalistów, którzy tworzą innowacyjne rozwiązania dostosowane do potrzeb różnych sektorów. Naszym ...
Poland, Warszawa
13000 - 22000 zł
... 4GL/SQL, - conducting Data Quality Tests, - gathering requirements regarding modelling datasets from our stakeholders, - creating documentation related to the data (Data Plans and other data documentation required for Model Life Cycle), - checking with Model Owners/Model Developers/Validators whether all the assumptions ...
Poland, Warszawa
180 zł PLN - 500 zł PLN / hour
... complex SQL . Proven track record of integrating enterprise-grade systems (such as SAP) and handling advanced API data extraction. Deep practical knowledge of DataOps methodologies, automated testing, and CI/CD pipelines for data products. - Nice to have: AWS Certified Developer – Associate certification. We offer - Rate ...
Poland, Warszawa
Lufthansa Systems Poland is hiring a Data Engineer/Architect to help build a scalable data platform for one of the aviation industry's largest data warehouses. You will shape architecture, migrate from Teradata to Databricks, and work with complex, international data ecosystems in an agile, collaborative environment. The ...
Poland
Billennium is seeking an experienced Data Modeller (Data Analyst / Architect) to join a long-term pharma-domain project. You will design and implement high-quality data models aligned with architecture standards, governance, and long-term data strategies. Work with Business Analysts and Delivery teams to translate requirements ...
Poland, Warząchewka Polska
Volvo Group
Volvo Group invites applications for a Digital Product Owner role within the Corporate Data Products & AI Adoption team. You will own Finance Data Domain solutions, translate roadmaps into deliverables, and align backlog with the product vision. Lead diverse data professionals across Poland and Sweden and collaborate with ...
Poland, Wrocław
Sii Poland
... and optimizing Data Lakes and data warehouses based on methodologies such as Kimball or Data Vault - Expert knowledge of at least one cloud technology in the Data Platform area: Azure, AWS, Databricks, or Snowflake - Ability to take a holistic view of data and processes and understand the strategic business goals of the ...
Poland
com/link/8om4ubga9gvjbUNE . Vous serez responsable de la co-coordination de projets scientifiques et de l'analyse des données qualitatives. Le candidat doit posséder un doctorat en psychologie ou dans une discipline liée à la santé publique avec de solides compétences en analyse de données.
Poland, Rybnik
13000 - 22000 zł
... analyses in 4GL/SQL, conducting Data Quality Tests, gathering requirements regarding modelling datasets from our stakeholders, creating documentation related to the data (Data Plans and other data documentation required for Model Life Cycle), checking with Model Owners/Model Developers/Validators whether all the assumptions in ...
Poland, Warszawa
20160 - 21840 zł
... finansowym, bankowym lub ubezpieczeniowym. Co oferujemy w ramach współpracy? możliwość świadczenia usług w różnorodnych projektach z obszaru Software, Embedded, Data i Cloud Services, zaangażowanie w dodatkowe inicjatywy presealsowe oraz eksperckie, dostęp do opieki medycznej, karty sportowej oraz platformy kafeteryjnej zgodnie ...
Poland, Warszawa
1296 zł
... Architect. Alternatywnie: doświadczenie jako Analityk Systemowy w sektorze bankowym oraz silne kompetencje w zakresie modelowania logicznego. Doświadczenie w obszarze Data Governance, w tym Data Catalog, data lineage oraz Data Quality. Praktyczne doświadczenie w projektowaniu rozwiązań opartych o BigQuery. Znajomość narzędzi i procesów ...
Poland, Warszawa