3,987 data complex jobs in Polska.

... responsibilities for managing lower and higher environments utilized in a Core Banking Program. This role involves overseeing account migrations and ensuring data accuracy through effective coordination and problem resolution. Main Responsibilities Provide overall accountability for lower (Dev, Test) and higher (PreProd) ...

... consultancy – we're the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we help clients tackle complex challenges across banking, payments, capital markets, wealth, and asset management. Role Overview The Business Analyst will support Valuations and Finance transformation ...

HeadHR is looking for a Senior Test Data Specialist to lead data masking and GDPR compliance initiatives. You will ensure sensitive data protection across enterprise systems, collaborating with various teams for optimal data delivery. Requirements include 5+ years experience in data discovery and masking solutions, strong ...

... cloud-native infrastructure, Kubernetes, and scalable system architecture. - Familiarity with storage observability tools, telemetry pipelines, and open-source data stacks (e.g., ClickHouse, Prometheus, Grafana). - Strong debugging, problem-solving, and cross-functional communication skills in complex, high-performance distributed ...

... Technical Mastery: Proven track record in defining, validating, and deploying large-scale AI/Machine Learning models, Agentic AI workflows, and downstream AI-ready data strategies (Required). - Problem Solving & Innovation: Exceptional ability to solve unusually complex problems with highly innovative technology solutions by ...

... tools, SQL or SAS. - Detail orientation, urgency, self-starting attitude, prioritization and the ability to manage competing priorities. - Ability to explain complex data governance, policy and regulatory issues clearly and document them accurately. - Bachelor’s degree in Business, Finance, Engineering, Information Systems ...

... experienced Atlassian Expert with strong security expertise to design, implement, and optimize enterprise-grade Atlassian platforms. In this role, you will lead complex implementation projects, architect secure integrations, and provide technical leadership to drive enterprise transformations and Agile/ITSM excellence. Responsibilities ...

... management, operational support, and continuous improvement processes Languages Skills: Soft/Behavioral Skills: - Execution excellence and ability to deliver complex initiatives successfully - Customer and user-centric mindset - Strong delivery leadership and stakeholder management skills - Planning and organizational skills ...

... Provide leadership and direction to a team of developers, consultants and technical professionals, driving the technical vision for integrating systems, ensuring data integrity, and creating scalable solutionsDesign and develop the core architecture for complex solutionsDevelop and maintain architecture designs that serve as ...

... 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 ...

We are looking for a Lead QA Automation Engineer with proven leadership experience in QA automation teams and strong experience with Big Data testing and distributed data validation. The role combines hands-on automation expertise in Python with team leadership, ensuring high-quality delivery across complex enterprise applications, ...

... and engagement metrics to identify areas for improvement, accelerate user proficiency, and demonstrate business value and ROI of adoption initiatives Develop data-driven recommendations that improve feature adoption, user experience, and process effectiveness Translate software utilization data into compelling business ...

... dream of. In this role, you will - Build and deploy production-ready LLM applications on cloud infrastructure - Design AI agents capable of reasoning through complex problems - Integrate AI solutions with existing systems, including ERPs, CRMs, and data warehouses - Implement monitoring and performance optimization solutions ...

... 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 ...

... teams. Experience supporting system migrations, platform transformations, or technology modernization initiatives. Good understanding of system integrations, data flows, and complex enterprise application landscapes. Experience working in Agile delivery environments. Excellent communication, analytical, and stakeholder ...

... 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: ...

Job Description: Emerging technologies such as Cloud native development, Data monetization, and DLT could be game changers for our industry. Euroclear seeks to seize opportunities created by these new technologies and strategic trends to develop products, services, and capabilities addressing market inefficiencies and strengthening ...

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 ...

... emphasis on troubleshooting, root cause analysis, production stability and long-term solutions. The role combines BAU support with technical projects, including a data centre migration and a new greenfield application for a quantitative team. ,[Provide production and application support for business-critical systems., Troubleshoot ...

... developing reusable Terraform modules and consistent patterns for internal engineering teams. The role centers on implementing and managing cloud infrastructure for a data mesh architecture project with a focus on the AI stack in GCP, collaborating closely with data engineers and architects to optimize the GCP platform. Responsibilities ...