Oferty dla Data praca Polska

08.07.2026 | Pełny etat | Kraków | ITDSEmpower data-driven excellence - lead the future of enterprise analytics! Krakow-based opportunity with hybrid work model (3 remote days per week). As a Senior Data Engineer - Hadoop & Spark, you will be working for our client, a leading financial institution, designing and delivering robust data

08.07.2026 | Pełny etat | Wrocław | cloudatusPreparation and analysis of complex datasets from various sources, including handling missing and incorrect values Application and optimisation of machine learning methods (e.G. linear regression, random forest, K‑nearest neighbors, neural networks, gradient boosting, clustering methods, reinforcement

08.07.2026 | Pełny etat | Wysokie Mazowieckie | ITDS Polska Sp. z o.o.Or financial sector Advanced proficiency in PL/SQL and good knowledge of Oracle SQL Solid understanding of relational databases and data analysis techniques Strong analytical and systematic thinking skills Excellent teamwork and communication abilities Fluency in Polish and English to enable effective

08.07.2026 | Pełny etat | Wysokie Mazowieckie | The Stepstone Group Polska sp. z o.o.Technologies-expected Java SQL technologies-optional Python Kafka AWS about-project The job at a glance As a Senior Software Engineer, you’ll be responsible for building innovative data products that help recruiters find the right talent. You will design and implement high-performance

08.07.2026 | Pełny etat | Poznań | AllegroConvert complex datasets into clear, actionable business insights and strategic recommendations for executive leadership. -Develop, fine-tune, and implement AI tools to automate routine data processing and enhance predictive modeling within the CX domain. This is the right job for you if you -Have 4

08.07.2026 | Pełny etat | Poznań | AllegroConvert complex datasets into clear, actionable business insights and strategic recommendations for executive leadership. -Develop, fine-tune, and implement AI tools to automate routine data processing and enhance predictive modeling within the CX domain. This is the right job for you if you -Have 4

08.07.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesInformation systems, and transactional databases ensuring data quality, security, and compliance with regulatory requirements collaborating with business owners, data analysts and scientists, SW engineers, and DevOps specialists to support the development of predictive models and business intelligence tools

08.07.2026 | Pełny etat | Katowice | AddeptoExperience with direct interaction with clients. Working experience in SQL and NoSQL databases (MongoDB, Snowflake, Databricks). Good knowledge of CI/CD principles (GitHub and GitHub Actions). Familiarity with MLOps practices, Kubernetes and Docker. Bachelor’s or Master’s degree in Computer Science, Data

08.07.2026 | Pełny etat | Wrocław | Upvanta sp. z o.o.We are looking for an experienced and passionate Data/MLOps Engineer to join our CT&C Engineering team. In this role, you will bridge the gap between Data Science and Production Engineering, ensuring that machine learning solutions are scalable, reliable, secure, and production-ready. You will play