Oferty dla Data Analysis praca Polska

20.06.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.And monitoring. - Manage REST endpoints in AWS API Gateway used for querying mapping data, including authentication, authorizers, throttling, and optional mTLS. - Implement secure outbound API calls using mTLS, handling client certificates, Secrets Manager storage, and certificate rotation. - Operate CI/CD

20.06.2026 | Pełny etat | Kraków | Sigma Softwareanalysis, including working with logs and dashboards - Experience working with web traffic data, including traffic, logs, request analysis, and traffic pattern investigation - Strong SQL skills Common Table Expressions (CTE), aggregations, GROUP BY, ORDER BY, filters, window functions (e.g., RANK

20.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.For clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture

20.06.2026 | Pełny etat | Warszawa | AllegroSystems and data streaming to algorithmic optimization, you'll tackle the complex backend problems that power a massive, real-time marketplace. - End-to-End ML Systems Bridge the gap between big data and real-time product impact. You’ll build the infrastructure using BigQuery and Apache Spark for offline

20.06.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.And contributes to delivering real business value. - Develop Power Platform solutions (Power Apps, Power Automate, Dataverse, integrations) based on business requirements, ensuring scalable and maintainable implementations. - Develop solution designs with a strong focus on usability and user-centricity

20.06.2026 | Pełny etat | Kraków | MOWIWe invite you to explore the exciting opportunities at Mowi Central Europe. What you’ll do - Develop, optimize, and maintain Power BI dashboards and reports focused on financial KPIs, cost structures, revenue analysis, and performance tracking. - Build and enhance data models in Power BI, ensuring

20.06.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.With JSON and XML data formats, - solid knowledge of SQL and relational databases, - experience with cloud platforms such as Azure or AWS, - understanding of omnichannel retail environments and integrations between online and offline sales channels, - experience providing L2/L3 support for business-critical

20.06.2026 | Pełny etat | Warszawa | emagine PolskaSkills; ability to guide, mentor, and unblock other engineers as we build out an AI engineering capability. Main Responsibilities - Design, build, and operate agentic AI services that orchestrate tools, workflows, and integrations across cloud systems and enterprise data sources. - Implement

20.06.2026 | Pełny etat | Łódź | emagine PolskaIndustry banking Rate 140 pln/h on b2b Location hybrid - 3 days per week from office in Warsaw or Łódź Summary The role of Senior Business Analyst (BA) Regulatory is focused on managing ESG Pillar III end-to-end reporting development, including data analysis and requirement formulation. Main