Oferty dla Data Systems praca Polska

18.03.2026 | Pełny etat | Kraków | CastleFirst, or infrastructure environment. ~ You've built performance-sensitive production systems - streaming pipelines, in-memory stores, or similar infrastructure where latency and throughput matter. ~ Proficiency in Ruby and familiarity with our core stack AWS, PostgreSQL, Kafka. ~ Nice to have ML

18.03.2026 | Pełny etat | Warszawa | Procter & GambleSolutions that directly impact business decisions. What You’ll Do - Build and deploy ML models for forecasting, optimization, and product performance analysis - Develop feature engineering pipelinesevaluate models, and ensure reproducibility - Work with large-scale datasets using Databricks, PySpark

18.03.2026 | Pełny etat | Wysokie Mazowieckie | WPP MediaWe unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company - powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients

18.03.2026 | Pełny etat | Wysokie Mazowieckie | HelloFreshAnd initiatives that help reduce food waste. While our brands operate independently to serve distinct customer needs, they are united by shared platforms, data, and operational excellence built by HelloTech. By working with our Warsaw office, you will help shape scalable, data-driven products used across our

18.03.2026 | Pełny etat | Wysokie Mazowieckie | C&FPrimarily in the Life Science industry. We build and run the core data platforms for global companies . Our team designs high-performance, resilient systems that solve complex challenges in Enterprise Integration, and the Industrial Internet of Things (IIoT). We are looking for a top-tier Integration

18.03.2026 | Pełny etat | Kraków | CastleFirst, or infrastructure environment. ~ You've built performance-sensitive production systems - streaming pipelines, in-memory stores, or similar infrastructure where latency and throughput matter. ~ Proficiency in Ruby and familiarity with our core stack AWS, PostgreSQL, Kafka. ~ Nice to have ML

18.03.2026 | Pełny etat | Wysokie Mazowieckie | HelloFreshWhile our brands operate independently to serve distinct customer needs, they are united by shared platforms, data, and operational excellence built by HelloTech. By working with our Warsaw office, you will help shape scalable, data-driven products used across 18 countries, working with a modern tech

18.03.2026 | Pełny etat | Kraków | N-iXImplementing monitoring, logging, and observability solutions (e.G., Grafana, Prometheus). - Strong knowledge of Linux systems and cloud networking concepts. - Experience with cloud security practices, including IAM, secrets management, and encryption. - Ideally experience working with document and relational

18.03.2026 | Pełny etat | Wysokie Mazowieckie | Procter & GambleFor managing and processing large datasets. - Strong programming skills in Python for development. - Familiarity with PySpark for big data processing. We offer