Oferty dla Data It praca Polska

18.02.2026 | Pełny etat | Poznań | Sigma SoftwareCollaborate with the Product Owner and team leads to define and design efficient pipelines and data schemas Build and maintain infrastructure using Terraform for cloud platforms Design and implement large-scale cloud data infrastructure, self-service tooling, and microservices Work with large datasets

18.02.2026 | Pełny etat | Wysokie Mazowieckie | GR8 TechOn approval rates, decline reasons, PSP performance, and payment method mix. Evaluate trade-offs between conversion, revenue, and risk using data-backed narratives. Delivery & execution Analyze payment experiments and changes (A/B tests, phased rollouts, pre/post analysis). Build reliable analytical datasets

18.02.2026 | Pełny etat | Wrocław | GR8 TechOn approval rates, decline reasons, PSP performance, and payment method mix. Evaluate trade-offs between conversion, revenue, and risk using data-backed narratives. Delivery & execution Analyze payment experiments and changes (A/B tests, phased rollouts, pre/post analysis). Build reliable analytical datasets

18.02.2026 | Pełny etat | Kraków | SoftServeWE ARE Transforming the way thousands of global organizations do business by developing the most innovative technologies and processes in Big Data, the Internet of Things (IoT), Data Science, and Experience Design. We are one of the largest teams in Eastern Europe that stood at the origins of data

18.02.2026 | Pełny etat | Poznań | Capco PolandEfficiency, and meeting regulatory requirements. THINGS YOU WILL DO Analyze large datasets using SQL, Python, and data modeling techniques (including Hadoop environments). Validate data, perform root-cause analysis, and ensure accuracy in all reporting. Translate business problems into analytical approaches

18.02.2026 | Pełny etat | Kraków | RelativityEmphasizes technical leadership, collaboration, and governance best practices while fostering a culture of innovation and continuous improvement. Relativity’s scale and breadth provide significant opportunities for rich data exploration and insights. Our data infrastructure ensures that vast datasets remain

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | RelativityEmphasizes technical leadership, collaboration, and governance best practices while fostering a culture of innovation and continuous improvement. Relativity’s scale and breadth provide significant opportunities for rich data exploration and insights. Our data infrastructure ensures that vast datasets remain

18.02.2026 | Pełny etat | Kraków | SoftServeInnovation, and genuinely enjoy what they do. The AI and Data Science Center of Excellence (CoE) is SoftServe’s premier AI/ML hub, primarily based in Europe. With 130 experts - including data scientists, research analysts, MLOps engineers, ML and LLM architects - we cover the full AI lifecycle, from problem

18.02.2026 | Pełny etat | Wrocław | Holisticon InsightAs a Data Engineer, Big Data Engineer, or similar role ✔️ Strong hands-on expertise with Databricks and Apache Spark (PySpark/Scala) ✔️ Proficiency in SQL, Python, or Scala for data processing ✔️ Experience working with Cloud data platforms (AWS, Azure, or GCP) ✔️ Ability to communicate effectively