Oferty dla Performance praca Lublin

13.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Involves developing high-performance and reliable software close to the hardware layer for advanced telecom systems. If this opportunity sounds interesting to you, please apply. Your responsibilities - Work as a C developer for high-performance and high-reliability mobile network systems and applications

13.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Using JVM technologies in a cloud‑native environment - Creating and maintaining integrations between internal systems and external payment providers - Implementing event‑driven communication patterns and message‑based workflows - Ensuring the scalability, performance, and reliability of distributed

10.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Work hands-on with New Relic to create dashboards, configure alerts, develop service views, and generate actionable insights - Evaluate system performance, behavior, and reliability, using strong analytical thinking - Operate as a senior, self-sufficient engineer, taking ownership of topics from start

03.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Including audits and consulting, development and implementation, as well as support and maintenance of existing systems. We are looking for an experienced Shopify Developer to join our team and build scalable, high-performance e-commerce solutions for international clients. Your responsibilities - Design

03.04.2026 | Pełny etat | Lublin | Capgemini PolskaAnd day‑to‑day performance. - Building positive relationships with banks, external partners, internal teams and preparing regular and ad hoc reports for stakeholders. - Improving Treasury Operations processes by identifying opportunities to streamline and enhance workflows. - Actively contribute

02.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.The project As part of the DPU software group, you will develop 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

02.04.2026 | 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

02.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Embedded QA Automation Engineer (f/m/x) Miejsce pracy Lublin Technologies we use Expected - Software Testing - Python - Networking skills - switches About the project Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll design

02.04.2026 | Pełny etat | Lublin | Sii Sp. z o.o.performance, designing scalable architectures, and leading technical activities within the team. The role involves close cooperation with DevOps, Data, and Product teams and offers the opportunity to leverage Sii’s learning ecosystem, including certifications, mentoring, and access to strategic cloud