Oferty dla System Engineer praca Polska

13.01.2026 | Pełny etat | Kraków | Mindbox Sp. z o.o.And maintain backend systems, ensuring high engineering standards. Sounds like your kind of challenge? Your responsibilities - Design, develop, and maintain backend systems using Java. - Actively contribute to software development and code reviews. - Mentor engineers and support their technical growth

13.01.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.And integrate testing processes into CI/CD pipelines (GitLab CI/CD) - Build, configure, and maintain monitoring and observability solutions (Prometheus, Grafana, InfluxDB) - Implement and optimize alerting and logging strategies to ensure system reliability and visibility - Support performance engineers

13.01.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Increments Our requirements - Minimum 5 years of experience with data engineering, infrastructure, or systems security at the architectural stage - Ability to make architecture decisions throughout the product lifecycle - Expertise with AWS environment - Understanding of data integration and data flow

13.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.And integrate testing processes into CI/CD pipelines (GitLab CI/CD) - Build, configure, and maintain monitoring and observability solutions (Prometheus, Grafana, InfluxDB) - Implement and optimize alerting and logging strategies to ensure system reliability and visibility - Support performance engineers

13.01.2026 | Pełny etat | Warszawa | Samsung R&D Institute PolandOf the advertising industry, and this is no exception to Samsung Ads. At Samsung Ads, we are actively exploring the latest machine learning techniques to improve our existing systems and products and create new revenue streams. As a machine learning serving engineer of the Samsung Ads Platform Intelligence (PI) team

13.01.2026 | Pełny etat | Poznań | AllegroIn Poznań. Your responsibilities - Massive Scale Design, build, and optimize systems that handle thousands of requests per minute. This is high-availability, high-performance engineering in practice. - Modern Tech Stack Work with a world-class, cloud-native environment. Our core technologies include

13.01.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.Developerów) - Praca nad systemami CRM (różne frontendy i backendy) Nasze wymagania - Minimum 3 lata doświadczenia na stanowisku Java/JVM Developer - Bardzo dobra znajomość Java (21+), Spring - Spring Boot, REST API, Testów jednostkowych i integracyjnych (JUnit 5, Mockito, Testcontainers), Git, Swagger

13.01.2026 | Pełny etat | Poznań | Capgemini PolskaLead Data Scientist Miejsce pracy Poznań Technologies we use Expected - Python - NumPy - scikit-learn - TensorFlow - PyTorch - AWS Optional - Docker Operating system - Windows About the project At Capgemini Engineering, the world leader in engineering services, we bring together a global team

13.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.And integrate testing processes into CI/CD pipelines (GitLab CI/CD) - Build, configure, and maintain monitoring and observability solutions (Prometheus, Grafana, InfluxDB) - Implement and optimize alerting and logging strategies to ensure system reliability and visibility - Support performance engineers