Oferty dla Performance praca Polska

09.07.2026 | Pełny etat | Poznań | VirtusLabEssential qualities that drive our performance. We simply believe in the idea of “measuring outcomes, not hours”. Join us & see for yourself! About the role Project Support Team Project scope Provide first-class technical support for all IntelliJ Platform-based IDEs and their agentic developer tooling

09.07.2026 | Pełny etat | Kraków | SyneriseKnowledge of monitoring, alerting, and observability practices and tooling. Interest in system performance, reliability, or cloud cost efficiency. Awareness of security considerations in cloud and infrastructure environments. Exposure to infrastructure handling large traffic volumes and data throughput

09.07.2026 | Pełny etat, Freelancer | Gdańsk (Gdańsk) | NetguruQualtrics, Braze, Iterable, Taxi, or similar. Experience improving campaign performance through A/B testing or personalization. Background in fast-paced tech, startup, or agency environments. The candidate must be based in London (or very close proximity). Key Responsibilities Build and deploy research

09.07.2026 | Pełny etat | Katowice | cloudatusWith cloudatus by delivering high-performance, reliable, and clean mobile applications to ensure seamless user experience across Android and iOS platforms. At cloudatus, you will Develop new features and optimize existing apps for Android and iOS Ensure performance, quality, and responsiveness across a wide

09.07.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaResponsibilities Provide Level 2 support for Windows Server environments (Windows Server 2016/2019/2022/2025) across on-premises and public cloud. Monitor server health, availability, and performance using SCOM and Netmon, responding promptly to alerts and incidents. Perform troubleshooting, root cause analysis

09.07.2026 | Pełny etat | Wysokie Mazowieckie | EPC NetworkTackle highly complex engineering challenges - from external system integrations with strict rate limits to massive asynchronous event pipelines, all in mission-critical environments where performance, scalability, and reliability are paramount. Your Role Currently we’re looking for a QA Engineer who

09.07.2026 | Pełny etat | Opole | CapgeminiBased on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram - @capgeminipl or visit our Facebook profile - Capgemini Polska. You can also find us on YouTube

09.07.2026 | Pełny etat | Olsztyn (Warmińsko-Mazurskie) | Link GroupUsing a modern stack including React, TypeScript, and Vite. Communication Patterns Implement robust, event-driven client-server interactions for both on-demand and real-time gameplay. Technical Translation Turn complex gameplay flows, UX layouts, and production specs into scalable, high-performance

09.07.2026 | Pełny etat | Wysokie Mazowieckie | DevAbundance Sp. z o.o.With databases (Oracle, PostgreSQL) Ability to analyze logs, resolve application issues, and optimize performance Basic knowledge of containerization (Docker, Kubernetes) Experience with payment systems or in the fintech sector is a plus Exposure to automation tools (Ansible, Terraform) and CI/CD tools (Jenkins