2,536 data validation jobs in Polska.

... auditability of AI-driven actionsDesign, implement, and operate security controls for AI- and LLM-powered application features, including input and output validation, prompt-injection and jailbreak defenses, tool- and function-call authorization, rate limiting, and model and data access governance, aligned to the OWASP ...

Telemedi w Województwie mazowieckim poszukuje AI Senior Data Engineer, który będzie współtworzyć innowacyjne rozwiązania w telemedycynie i ubezpieczeniach. Wymagana jest ekspertyza w LLM-ach, doświadczenie w SQL oraz Pythonie, a także umiejętności w budowaniu autonomicznych workflow'ów danych. Oferujemy wynagrodzenie w ...

A data generation solutions provider is seeking an experienced Operations Delivery Lead to manage workflows for data annotation and evaluation. The ideal candidate will have 2–4 years of related experience, strong analytical and communication skills, and a detail-oriented approach. This fully remote position is suited for ...

... industry, climate research and science. It has extensive experience in storing and processing large data sets, including multi-petabyte Earth observation satellite data repositories. CloudFerro solutions are used by leading companies and scientific institutions in Europe from various market sectors that process large data sets: ...

Do spółki technologicznej należącej do międzynarodowej grupy dm poszukujemy podwykonawcy do współpracy jako: Cloud & Data Engineer z j. niemieckim - Instore Sensorics and Data (B2B) dmTECH to ponad 1 400 ekspertek i ekspertów z różnych obszarów technologicznych, którzy każdego dnia tworzą, utrzymują i rozwijają rozwiązania ...

... with public cloud providers AWS/Azure. - Database Technologies: Knowledge of SQL and NoSQL databases. - Expertise in Big Data Technologies: Familiarity with big data frameworks and tools like Spark, Kafka, Flink or others, formats such as Apache Iceberg. - Data Modeling and Warehousing: Familiarity with data modeling and warehousing ...

... in the Big Data domain, this opportunity may be the right fit for you. Your tasks Developing and maintaining data pipelines using Microsoft Fabric and Azure Data Factory Collaborating with team members to design and implement data solutions Assisting in the integration of data from various sources Participating in code ...

... is a hybrid opportunity, 3 days onsite, 2 days remote. Primary Responsibilities - Produce and maintain recurring analytics deliverables (dashboards, reports, datasets) with strong controls, documentation, and cycle‑to‑cycle consistency. - Perform data validation and reconciliations; investigate discrepancies, trace issues ...

... local and regional finance teams on budgeting, forecasting, and financial reporting. You will analyze variances, prepare insights, and support management with data-driven recommendations. The role emphasizes continuous improvement, data analytics, and automation of reporting, with dashboards in Power BI and involvement in ...

Roche Poland seeks a Country Analytics and Portfolio Optimization Lead to drive data-driven decisions across clinical operations. You will implement APO solutions, monitor portfolio performance, and collaborate with global teams to deliver value. The role emphasizes patient-centricity, data literacy, and cross-cultural ...

... Upload bonuses, promotions and miscellaneous adjustments into the automation system to support accurate invoicing. - Perform pre-invoicing checks, including validation of new commercial connections and data integrity reviews. - Extract, validate and issue large-scale invoicing data in accordance with agreed timelines. - Review ...

... reliability, scalability, and performance of AI systems in production. Data Engineering - Design and oversee scalable data pipelines and architectures. - Lead data ingestion, preprocessing, and transformation across hybrid environments. - Implement data quality, validation, and drift detection processes. Data Science - Guide ...

... naukowymi, laboratoryjnymi lub farmaceutycznymi Oferujemy: Udział w międzynarodowym projekcie dla globalnej organizacji z sektora farmaceutycznego Możliwość pracy przy nowoczesnych rozwiązaniach Data Engineering i Semantic Data Współpracę z ekspertami z obszaru nauki, danych i nowych technologii Elastyczny model pracy

... modern Data Platform roles. - Proven experience designing and delivering end-to-end data platforms or Lakehouse solutions. - Strong hands-on experience with Databricks, Apache Spark, PySpark, Python, and SQL. - Strong understanding of Lakehouse, Data Lake, Data Warehouse, and modern Data Platform architectures. - Experience ...

... ensure successful system integration and deployment. - Troubleshoot system-level issues related to hardware, alignment, motion control, sensors, optics, and data acquisition. - Develop and execute system integration plans, test protocols, and validation procedures. - Optimize system performance in terms of accuracy, repeatability, ...

... best practice guidelines and training materials related to Model Risk Management Required qualifications, capabilities, and skills - Experience with model validation and/or development is a strong plus. - Experience of valuation control processes is desirable but not a requirement. - Knowledge and experience across financial ...

A leading technology consultancy in Poland is seeking a Cross Functional SME for Data Governance. This role involves driving data governance projects and modifying various governance-related documents. Ideal candidates will have 5-10 years of experience in data governance as a Functional Subject Matter Expert (SME). The ...

... Build and operate event-driven data processing pipelines, including ingestion, transformation, and enrichment of streaming data - Work extensively with complex datasets, focusing on data analysis, transformation, validation, and optimization - Develop and maintain advanced SQL queries and data workflows to support business ...

... least 4-6 hours NY time. Tasks and responsibilities: - Engage with stakeholders to determine data analytics requirements - Analyze business needs and create data-driven solutions - Gather and analyze corporate data - Implement data analytics applications, including data transformation, analysis and visualization - Contribute ...

... Proven experience (at least 2 years) as a Data Architect working with Google Cloud Platform (GCP) services and managing cloud budgets. Strong understanding of data modeling, data warehousing, and both structured and unstructured data, ideally with experience in semantic modeling. C1-level English proficiency and the ability ...