Oferty dla Performance praca Polska

10.02.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.And optimize networking software, drivers, and data path components for high-performance data processing. We have multiple openings for both junior and senior engineers, depending on experience level. You will work on cutting-edge Linux-based C/C+ systems, contributing to device driver development, packet

10.02.2026 | Pełny etat | Szczecin | Sii Sp. z o.o.Workflows, and ensure high performance and reliability of data processing systems - Manage data quality and security, monitor quality, and implement metadata management strategies - Collaborate with analytics and business teams to identify user needs and deliver comprehensive solutions supporting analytics

10.02.2026 | Pełny etat | Piła | Sii Sp. z o.o.Quality, completeness, and consistency throughout the migration process - Perform data profiling, cleansing, reconciliation, and error handling - Support test migrations, dry runs, and cutover activities - Optimize ETL performance to handle high data volumes and complexity - Collaborate with ERP

10.02.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Embedded QA Automation Engineer Miejsce pracy Kraków Technologies we use Expected - Software Testing - Python - Networking skills - switches Optional - C - C+ - Docker - Ansible - Vagrant About the project Join our test and validation team to ensure the reliability and performance of programmable

10.02.2026 | Pełny etat | Warszawa | GoogleTo be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward. Cloud AI Speech Evaluation and Quality team is the assurance function responsible for the reliability, performance, and market readiness of the company's

10.02.2026 | Pełny etat | Poznań | TRANSITION TECHNOLOGIES PSC S.ASwarm. - Knowledge of FastAPI or similar frameworks for building high-performance APIs is an asset. - Experience with Apache Spark,or Daft is

10.02.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Of something big and take your career to the next level with us! Your responsibilities - Development of C+ applications for telecommunications systems, ensuring high performance and reliability - Create and manage CMake build configurations to streamline the compilation of software components - Develop

10.02.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Will shape the software foundations of our high-performance switching systems. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients

10.02.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Of-the-art hardware for high-performance computing, storage, security, and networking acceleration. As a System Validation Engineer, you will design, develop, and execute system-level functional and performance tests across all project stages - from architecture definition, through pre-silicon simulation