customer service English-speaking jobs in Zabrze

As a Principal Engineer, you will serve as a trusted advisor to Cisco business leaders, defining standards strategies and driving engagement across Standards Development Organizations (SDOs). You will lead in external standards and open-source organizations, shaping direction in key SDOs and supporting the development of new standards. You will also evangelize Cisco's standards work, represent Cisco at industry events, and mentor engineers.

The Global Mobility Manager is responsible for the end-to-end delivery of global mobility services within EMEA. This role provides expert guidance on mobility strategy, policy application, and risk. The Global Mobility Manager will own the lifecycle of international assignments, permanent international relocations, business travelers, and other cross-border moves.

Senior Clinical Project Manager leads the delivery of clinical studies, ensuring adherence to contractual requirements, SOPs, policies, and practices. The role requires experience in regional/global trials and the Central Nervous System therapeutic area. Responsibilities include developing study management plans, managing risks and contingencies, and serving as the primary customer contact.

Develop and execute D&T + Professional Services strategy, including sourcing, supplier segmentation, relationship management, and performance monitoring. Lead procurement processes, including RFPs/RFQs and contract negotiations. Manage strategic supplier relationships at the EU Region level.

Staff Software Engineer to build and maintain backend technologies for Intego ONE, a security product. Experience with PHP, Laravel, payment processors, MySQL, Docker, Kubernetes, and AWS required.

The FP&A Senior Analyst serves as the primary point of contact for Commercial teams and Finance Business Partners in Cocoa Western Europe and CEE/MEA. Responsibilities include analyzing and reporting sales volumes, premiums, and working capital, developing financial models, and presenting findings to stakeholders. The role requires strong analytical skills, knowledge of finance tools, and proficiency in MS Office.

Develop and maintain native iOS applications using Swift. Deliver new features and enhancements, integrate with REST APIs, and analyze/troubleshoot application issues. Collaborate in Agile teams and contribute to continuous improvement.

Senior Frontend Developer to design and implement interactive geospatial visualizations and vector time-series experiences using React and WebGL. 5+ years building production React apps and 3+ years with WebGL or related frameworks. Experience visualizing geospatial data and trajectories is required. Must have strong TypeScript skills and experience with design-driven development methodologies.

Senior Python Engineer to design, develop, and deploy scalable AI/ML solutions for the Credit and Lending domain. Lead engineering delivery, mentor engineers, and collaborate with stakeholders. Requires 4+ years Python and AI/ML experience, LLM fine-tuning, RAG, and experience with cloud platforms, containers, and CI/CD.

Senior Business Analyst will join a banking project focused on credit products, risk, and financial data management. Responsibilities include gathering and analyzing business requirements, translating them into technical specifications, and performing data analysis using SQL and PL/SQL.

Lead the design, delivery, and continuous improvement of scalable Real-Time 24x7 payment products and platform modernization. Bridge strategy and execution, ensuring alignment of governance, product backlogs, user stories, testing, controls, and delivery processes with business outcomes, client expectations, cost reduction, and regulatory requirements.

Experienced Java Backend Developer sought to maintain and enhance applications within a Shared Services platform. Responsibilities include designing, developing, and deploying scalable backend components using Java and Spring Framework. Expertise in Java 8+, Spring, Spring Context, DI, and IoC is required.

Develop, validate, and maintain statistical programs in R to support clinical trial data analysis and reporting. Collaborate with biostatisticians and cross-functional teams to translate study requirements into robust statistical outputs. Prepare and review statistical analysis plans, programming specifications, and derived datasets. Mentor junior programmers and contribute to a culture of knowledge sharing.

Workday Success Plans team seeks a Sr Functional Consultant to provide Workday expertise to customers. Responsibilities include troubleshooting configuration, delivering presentations, and guiding customers on feature adoption. Requires 5+ years of IT implementation experience, 5+ years with Compensation or Benefits systems, and 3+ years of software consulting experience. Workday Certification preferred. Travel up to 20%.

Senior Product Owner for a healthcare project focused on improving patient experience and communication with providers. Requires 5+ years of experience as a Product Owner, Product Manager, or similar role, expertise in healthcare, and experience with healthcare products integrated with medical devices.

Experienced Operations Manager needed to lead warehouse operations, logistics, inventory, and process improvements for a growing renewable energy company.

Design and develop native Android applications using Kotlin. Implement secure authentication flows and integrate apps with cloud services and REST APIs. Collaborate with cross-functional teams to ensure high-performing, scalable applications.

Execute end-to-end HR processes for the Polish market, ensuring accurate and timely execution of operational activities across the employee lifecycle. Maintain employee data, handle inquiries, and collaborate with other HR streams.

Senior Tax Analyst prepares and submits Corporate Income Tax returns for EMEA countries, supports tax audits, and assists with U.S. tax reporting. Requires a bachelor's degree, 2+ years of corporate tax or public accounting experience, and proficiency in Excel.

Leads the global Architecture Community, bridging strategy and execution. Develops and matures Solution Architecture practices, drives adoption of dynamic solution modeling, and fosters knowledge sharing. Collaborates with delivery teams to co-create standards and champions a data-driven approach to architecture. Requires a Bachelor's or Master's degree with experience in solution or enterprise architecture and proven community building skills.