Oferty dla Data Systems praca Polska

12.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.This role offers a unique opportunity to contribute to the setup and optimization of financial systems in a growing and innovative environment. Your responsibilities - Execute hands-on configuration and support within SAP FI-GL, including journal entries, account reconciliation, and month-end closing

12.01.2026 | Pełny etat | Toruń | Sii Sp. z o.o.And detection accuracy using data-driven feedback Our requirements - At least 5 years of commercial experience as a Java Developer in complex backend systems - Hands-on experience with Kafka, Redis, and AWS in production-grade environments - Solid understanding of distributed, high-throughput, and event-driven

12.01.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.systems that shape how people and companies communicate every day. Ready to grow, learn, and make a real impact with us? Apply now and join Sii. Your responsibilities - Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture - Build and evolve

12.01.2026 | Pełny etat | Rzeszów | Sii Sp. z o.o.This role offers a unique opportunity to contribute to the setup and optimization of financial systems in a growing and innovative environment. Your responsibilities - Execute hands-on configuration and support within SAP FI-GL, including journal entries, account reconciliation, and month-end closing

12.01.2026 | Pełny etat | Katowice | Sii Sp. z o.o.And delivery approaches to ensure quality, risk mitigation, and testability - Coordinate and align multiple test teams, vendors, and system integrators while providing clear quality reporting to stakeholders - Act as a trusted QA advisor, proactively identifying risks related to data migration, integrations

12.01.2026 | Pełny etat | Bydgoszcz | Sii Sp. z o.o.systems that shape how people and companies communicate every day. Ready to grow, learn, and make a real impact with us? Apply now and join Sii. Your responsibilities - Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture - Build and evolve

12.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.systems that shape how people and companies communicate every day. Ready to grow, learn, and make a real impact with us? Apply now and join Sii. Your responsibilities - Design, develop, and maintain high-performance backend services in Go within a distributed, cloud-based architecture - Build and evolve

12.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Across MES, WMS, LIMS, ERP, and OT systems - Harmonize operational processes across all sites to support the standardized deployment of digital platforms - Establish global standards, ownership models, and governance structures for processes and master data - Lead cross-functional collaboration

12.01.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Hadoop - Hive - IoT Hub - Azure Cybersecurity About the project Be part of a cutting-edge biotech project that combines advanced data engineering with real-world impact. You will work on creating scalable data systems and infrastructure that support groundbreaking molecular biology research. Partnering