Search current junior big data developer jobs, vacancies, and employment in Polska on Jobeax. 11,065 junior big data developer jobs in Polska.
Popularne miasta
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Wyświetlane oferty
... analytical apps and projects; data preparation; identifying patterns from data by analyzing it; insights generation for real-life business challenges, using BI and Data Discovery tools; data visualization, preparation of BI dashboards; conducting unit tests; supporting in-app preparation and maintenance; ensuring data quality ...
Poland, Warszawa
Asana
3500 - 5040 zł
The Data Engineering team’s mission is to ensure high-quality data to enable data-informed decision-making across Asana. You will build data artifacts that are leveraged by a wide range of stakeholders in the marketing domain, and create frameworks and tooling used by all data and analytics engineering teams. In this role, ...
Poland, Warszawa
Data Modeller Kraków - hybryda 6 dni/ miesiąc z biura w Krakowie Opis stanowiska Jako Data Modeller będziesz odpowiedzialny/-a za projektowanie, wdrażanie i utrzymywanie modeli danych wspierających architekturę danych oraz inicjatywy analityczne organizacji. Będziesz współpracować z zespołami międzyfunkcyjnymi, aby zapewnić ...
Poland, Kraków
... (Incrementality Testing, uplift modeling). Wyznaczanie standardów architektonicznych dla infrastruktury ML, współpraca z zespołami cross obszarowymi oraz mentoring dla Junior Data Scientistów. Jakie kompetencje są dla nas ważne? Doświadczenie komercyjne (minimum 3 lata): Udokumentowane sukcesy w projektowaniu, wdrażaniu i utrzymywaniu ...
Poland, Gdańsk
... firm-wide data strategy to govern, manage and engineer data as a product across more than 70 business-owned sub-domains. As part of this, they are migrating to Databricks as the foundational layer of their Enterprise Data Platform, adopting a lakehouse architecture built on open formats, declarative pipelines and Unity Catalog. ...
Poland
... with access to training and professional growth opportunities. Responsibilities: Design, development and optimization of data models. Building and maintaining databases, data warehouses, and data processing and storage systems. Creating and managing ETL/ELT processes. Cleaning, transforming and processing data to ensure ...
Poland, Warszawa
125k
... working with data that directly influences product or business decisions Exposure e‑commerce metrics (conversion, AOV, churn, CAC/LTV, etc.) Experience mentoring junior analysts or reviewing analytical work Familiarity with modern data stacks or analytics engineering concepts Why is joining us worth it? You can work in a hybrid ...
Poland, Warszawa
... within a remote role. The position targets professionals with 1-2 years in consulting, business analysis, or project support and offers growth in analytics, data management, and stakeholder coordination. You will collect and analyze data in Excel-based trackers, assist with meetings and documentation, and prepare project
Poland, Warząchewka Polska
Описание Snowflake provides a data platform and develops tools and infrastructure that enable developers, data engineers, and automation systems to build with and interact with data. Задачи - Own the product backlog and day-to-day execution for a key feature area of the Client Side Interfaces portfolio; - Translate product ...
Poland, Warszawa
Sii Poland is seeking an experienced Senior Data Engineer to design, develop, and maintain scalable data platforms that enable advanced analytics and global decision-making. You will contribute to a modern data platform used across markets, delivering high-quality, data-driven solutions at scale. You will implement Python-based ...
Poland, Rzeszów
... and maintain scalable data platforms that support advanced analytics and business decision-making across markets worldwide. This role contributes to a modern data platform used across diverse teams and environments, delivering high‑quality, data‑driven solutions on a global scale. You will build and maintain data pipelines ...
Poland
Capgemini Poland seeks a data platform engineer to design and build scalable cloud-based data platforms. You will architect data pipelines, integrate diverse data sources, and collaborate with data scientists to operationalize ML models. Role requires hands-on cloud experience (AWS/Azure/GCP), strong SQL and programming ...
Poland, Poznań
... Każdy pracownik przychodzi do nas po to aby się rozwinąć. Interesuje nas Twój rozwój, bo z tego czerpiemy satysfakcję, a nasi klienci korzyści. Oracle PL/SQL Developer Lokalizacja: hybrydowo/Warszawa Jeżeli: masz min. 5 lat doświadczenia w technologiach Oracle, bardzo dobrze znasz SQL i PL/SQL, masz doświadczenie w projektowaniu ...
Poland, Warszawa
21000 - 28560 zł
... systems, data governance and data management processes. - Strong programming skills in Python (or Java/Scala): writing a clean code, OOP design. - Hands-on with Big Data technologies like Spark , Cloudera, Data Platform, Airflow, Iceberg, Kafka, and CI/CD. - Excellent understanding of dimensional data and data modeling techniques. ...
Poland, Poznań
Capgemini
420k
... possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Junior SAP HCM Consultant, you will kick-start your career in an international environment, supporting global clients in payroll and HR processes. You will work hands-on ...
Poland, Gdańsk
... service in Dutch and English - Executing HR and administrative processes in line with established procedures - Maintaining and updating documentation and employee data in systems - Collaborating with teams and stakeholders across multiple countries What we are looking for: - Good command of Dutch and English (minimum B2 level) ...
Poland, Śródmieście
5000 - 7000 zł
Jasne warunki współpracy: umowa o pracę, zlecenie lub B2B Młodszy specjalista Umowa o dzieło Umowa zlecenie Umowa o pracę Praca zmianowa
Poland, Warszawa
Goldman Recruitment
... part of a collaborative environment focused on process excellence, continuous improvement, and delivering high-quality financial services to global clients. (Junior) RTR Specialist (m/f) (Junior) RTR Specialist (m/f) Work place: Łódź Ref. no 10/7/2026/DK/13686/5028 Requirements - experience in General Ledger / Record to ...
Poland, Łódź
We are looking for an experienced Data Engineer to join an international team working on a strategic regulatory initiative within the financial sector. You will develop and maintain a data platform and reporting processes operating in a complex Big Data environment. Responsibilities: Design, develop and maintain Data Engineering ...
Poland, Warszawa
Kaizen Technology Solutions
... Integration Engineer in Poland. The ideal candidate must have extensive Salesforce development experience and a deep understanding of integration across Health Cloud, Data Cloud, and Service Cloud Voice. This role involves leading complex implementations, establishing CI/CD pipelines, and mentoring junior developers. The position ...
Poland, Warząchewka Polska