Oferty dla Data Analyst praca Katowice

07.07.2026 | Pełny etat | Katowice | Vaillant Group Business ServicesBased on the Vaillant data model, including data quality and necessary preprocessing steps. You will apply state-of-the-art machine learning and AI techniques and advanced statistical methods to achieve company goals. In addition, you will critically evaluate ML/AI solutions and analyses using metrics

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities Design, develop, and maintain backend and frontend application components supporting Data and AI use cases. Maintain and evolve logical application code and APIs used by data and AI services. Ensure application performance, reliability, security and scalability in production

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.And business analysts, working in agile release cycles to deliver scalable and reliable solutions that support critical business processes in finance, supply chain, logistics, and retail. In your role, you will Design, develop, and extend D365FO modules using X+ Work with tables, classes, forms, reports (SSRS

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Kinesis and Timestream. Work with PostgreSQL or Aurora databases and maintain persistence layers using TypeORM. Contribute to infrastructure and deployment processes using Terraform or OpenTofu, Docker and CI/CD pipelines. Support monitoring, testing, observability and operational stability while

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.Responsibilities Design, develop, and optimize Tableau dashboards for business stakeholders. Manage Tableau data sources, extracts, and refresh schedules. Participate in vendor transition and knowledge transfer activities. Support dashboard inventory reviews and dependency mapping with the outgoing

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities Design, develop, and maintain backend and frontend application components supporting Data and AI use cases. Maintain and evolve logical application code and APIs used by data and AI services. Ensure application performance, reliability, security and scalability in production

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o.o.University degree in Computer Science, Data Science, Mathematics, or a related technical field. Good knowledge of TypeScript,and frameworks such as NestJS. Ability to

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Technical sessions and collaboration with global platform teams. Design and evolve Workflow Automation and Agentic Engineering capabilities while gradually introducing AI-driven enhancements that deliver measurable value. Qualifications Completed university degree in Computer Science, Data Science

07.07.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Pipelines including data preparation, feature engineering, training, validation, deployment and monitoring Ensure robustness, performance and reproducibility of ML and GenAI solutions running in production Integrate LLM-based solutions using APIs and GenAI frameworks into existing system landscapes