customer service English-speaking jobs in Zabrze

Provide 1st and 2nd line support for Jira and other business applications. Diagnose, troubleshoot, and resolve issues related to application usage, user access, configurations, reporting, dashboards, and workflows. Support users across a range of internal business systems. Assist with user access management, basic system configuration, and troubleshooting. Contribute to the continuous improvement of support services. Create and maintain user guides, FAQs, knowledge base articles, and support documentation. Document common issues, workarounds, and support procedures.

Provide onsite desktop support for hardware, software, and network issues. Manage device lifecycle activities including imaging, deployment, and configuration. Troubleshoot Windows 10/11, Microsoft Office 365, and peripheral devices.

Red Hat OpenShift Administrator will configure, deploy, and maintain containerized applications on OpenShift. Responsibilities include managing application namespaces, configuring application exposure and routing, implementing application security, and supporting development teams.

Senior Software Engineer will develop new functionalities and architecture for real estate tax payment applications. Requires 3+ years Java experience, strong analytical skills, and proficiency in distributed systems and message queues.

Solution Architect for Agentic AI solutions using Microsoft technologies. Define end-to-end architecture, design AI-driven workflows, and ensure scalability, security, and performance.

Design, develop, and implement data-driven strategies and quantitative models. Build and analyze predictive models, perform backtesting, and iterate on model performance.

Design and implement GenAI solutions (cloud/on-prem) using LLMs and cloud services. Integrate with client systems (APIs, events/queues) and automate CI/CD. Lead initiatives from PoC to production scale, collaborating with architects, product teams, and security.

Experienced GL Accountant needed for a SSC in Poznań. Responsibilities include preparing journal entries, reconciling balance sheet accounts, and analyzing financial statements. Must have 2-3 years of RTR/GL experience, strong English skills, and knowledge of IFRS. SAP experience is a plus.

The Partner Learning & Development Senior Specialist designs and delivers learning programs for Partners and senior executives globally. Responsibilities include program design, delivery, communication, and reporting. Requires a Bachelor's degree, 5+ years of relevant experience, and strong communication and organizational skills.

Senior Solutions Architect (Competitive Intelligence) will track, monitor, and analyze competitive markets and technologies. Responsibilities include conducting competitive analysis, creating competitive assets, delivering technical training, and collaborating with internal teams. Requires 10+ years of experience in IT, preferably data protection or data security, and a Bachelor's degree.

Provide technical leadership for the Data Platform team, defining architecture and driving decisions across data, platform, and infrastructure domains. Build scalable, reliable data platform capabilities while collaborating with Engineering Managers, Product Managers, and Enterprise Architects. Mentor engineers and champion AI-assisted development and engineering automation.

Senior Oracle Database Administrator to support and modernize mission-critical database systems. Responsibilities include database design, performance tuning, high availability solutions, and Oracle GoldenGate replication. Requires 8-10 years of experience in Oracle Database Administration, strong proficiency in RAC, DataGuard, and backup/recovery strategies, and advanced experience in Oracle GoldenGate replication.

Cloud Security Engineer needed to support and operate Microsoft Defender for Cloud within Azure and hybrid environments. Responsibilities include analyzing security findings, collaborating with teams to improve cloud security posture, and contributing to cloud security initiatives. Experience with Microsoft Azure, Defender for Cloud, and cloud security principles is required.

Senior Software Developer will develop, maintain, and enhance applications using C#/.NET. Collaborate with architects, engineers, and product teams to deliver business-critical functionality.

Financial Controlling Trainee program for students and recent graduates. Prepare and analyze financial reports, evaluate cost reduction opportunities, and monitor budget performance. Requires a Bachelor's degree in a relevant field, fluency in English and German, and strong analytical and problem-solving skills.

Senior AP Accountant with German language skills required to process invoices, prepare payments, reconcile accounts, and support month-end and year-end closing activities.

Senior Fullstack Developer (.NET + Blazor / Angular) needed for a project requiring experience in ASP.NET MVC Core, Entity Framework, SQL, Mongo, and Azure/AWS. Responsibilities include designing, developing, and maintaining applications, troubleshooting, and collaborating with team members. Minimum 5 years of experience as a .NET or Fullstack Developer is required.

Full Stack Principal AI Deployment Engineer will own the product development lifecycle, integrating AI models and tools to optimize workflows. Requires experience managing full-stack development, collaborating with product teams, and mentoring engineers.

Senior Software Engineer will oversee manufacturing infrastructure related to PCBA production. Responsibilities include managing servers, troubleshooting scripts and programs, and working with Product Development teams. Requires an Engineering Degree in Electronics or Computer Science, 8+ years of software experience, strong Python skills, and excellent communication skills.

Design and build data solutions on Microsoft Azure, including Azure Data Factory. Develop and optimize information products and collaborate with stakeholders to ensure efficient, scalable, and maintainable solutions.