Oferty dla Performance praca Lublin

09.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Reliability, and performance of distributed systems, while collaborating closely with developers and sharing knowledge within the QA community. Your responsibilities Supporting development teams in testing activities within Agile environments Preparing and executing test plans, test scenarios, and exploratory

03.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.To boost productivity and ensure faster delivery cycles Collaborating with cross-functional teams to ensure smooth service transition and ownership handover Demonstrating measurable improvements in performance, reliability, and API efficiency Our requirements Minimum 7 years of professional experience

01.01.2026 | Pełny etat | Lublin | Britenet Sp. z o.o.Organization, monitoring velocity, burndown charts, release planning, and progress reporting. Team planning and building (assessing needs, competencies, and resource allocation throughout the project lifecycle). Managing low performance identifying issues, coaching, corrective actions, and escalation

01.01.2026 | Pełny etat | Lublin | 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

01.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Flows and reporting Maintain and improve existing Python infrastructure and scripts Our requirements At least 2 years of experience as a backend or full-stack developer Strong proficiency in Python, with a clean and maintainable coding style Familiarity with C/C+ for integration with performance

01.01.2026 | Pełny etat | Lublin | Sii Sp. z o.o.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 and emulation, up to post-silicon

22.01.2026 | Pełny etat | Lublin | TeamQuest Sp. z o.o.And development of existing installations analyzing requests, minor enhancements, performance optimization, and compliance. We kindly inform you that we will only respond to selected applications. TeamQuest has been added to the register of entities conducting employment agencies by the Marshal