customer service English-speaking jobs in Zabrze

Experienced Business Analyst with Credit Risk and Banking domain expertise needed to support strategic initiatives. Will gather requirements, analyze processes, and deliver solutions for credit risk management across wholesale and/or retail banking portfolios.

Support tax compliance and reporting activities with a focus on Polish VAT. Oversee VAT compliance, ensure accurate reporting, and act as a key contact for tax authorities and stakeholders.

Senior SAP BI & Analytics Consultant needed for administration, training, and project work. Requires a degree in Business Informatics/Business Administration with a focus on IT and experience with SAP SAC and BW/4HANA.

The Senior Specialist Customer Service provides support to assigned markets within the EEI cluster. Responsibilities include order management, sample order processing, delivery monitoring, claim review, and preparing Credit and Debit Notes. The role also involves collaborating with customers and internal stakeholders, preparing price and discount requests, and providing information to various departments.

Microsoft 365 Expert to support and develop email security and protection services, including Microsoft Defender for Office 365, phishing protection, and DMARC. Collaborate with security, identity, and infrastructure teams to ensure seamless and secure service integration. Support operational teams with complex incidents, problem management, and root-cause analysis. Maintain clear technical documentation and communicate solutions effectively.

Fullstack Software Engineer to design, implement, and deploy cloud-based systems using Java, Kotlin, JavaScript, TypeScript, SQL, and NoSQL. Experience with AWS, GCP, or Azure and AI-assisted development is required.

Experienced Frontend Engineer (React / Next.js) sought for long-term B2B cooperation. Minimum 5 years of experience with React and TypeScript, commercial experience with Next.js, and strong understanding of modern frontend ecosystem and tooling required.

Principal Data & AI Architect for Government & Infrastructure sector. Focus on pre-sales solutioning and delivery of cloud data and AI solutions. Collaborate with sales, account teams, and clients to design and build complex solutions. 8+ years experience in building AI and data solutions, experience in an Architect role, and experience with Azure or AWS.

Job Description Network Capacity Planning Execution: Plan and coordinate capacity and production activities across network changes (e. g. , warehouse launches, closures, automation rollouts), ensuring smooth operational transitions without service disruption.

The IT Controlling Lead: Forecasting & Finance Analytics will support the establishment and maintenance of IT expenditure and headcount transparency. Responsibilities include leading rolling forecast planning, analyzing actuals vs. plan, coordinating IT CAPEX planning, and managing IT headcount reporting.

Senior Mobile SDK Engineer will build innovative, high-performance SDKs for a next-generation passwordless authentication platform. You will integrate deeply with Android and iOS internals, collaborate with backend engineers and security specialists, and design solutions used in domains like banking and financial services.

NVIDIA is seeking engineers who love building world-class infrastructure, from automated command-line scripting to full-blown CI/CD systems running on some of the world's largest clusters, to support our work to accelerate training of deep neural networks like Stable Diffusion or ChatGPT via hardware and software innovations.

Data Engineer to execute projects, prepare data for analysis and BI reporting, and develop Power BI dashboards. Requires fluency in English, bachelor's degree in a relevant field, 1-3 years of data modeling experience, SQL expertise (including Databricks Unity Catalog), 2+ years of Python experience, and experience with data visualization tools.

Designs, builds, and maintains software and automation for cloud infrastructure management across Splunk Cloud. Develops Golang services and RESTful APIs for infrastructure workflows and cloud account lifecycle management.

AI Platform Engineer to scale Inbank's AI platform and strategy. Shape AI ecosystem, including LLM architecture, tooling, and cloud infrastructure. Design, prototype, and implement AI solutions, ensuring security, compliance, and business value.

The Knowledge Management Lead develops, maintains, and evolves an intelligent knowledge ecosystem for People Services, ensuring knowledge is captured, structured, and optimized for both human and machine use. This role drives the transition from static repositories to dynamic, continuously learning knowledge systems, enabling generative AI, virtual agents, and predictive service experiences. The Knowledge Management Lead collaborates with stakeholders to design and implement AI-ready knowledge structures, leverage AI-assisted authoring tools, and measure content quality and usage.

Discover Internship Programme (Invoice to Cash) seeks finance majors (Finance, Accounting, Economics, or related field) in their final year of Bachelor's or Master's degree. Interns will apply classroom knowledge in a fast-paced industry setting, implement new ideas, and network with key stakeholders. Must be fluent in English and Polish (advantageous) and eligible to work legally in Poland.

Leads the design, implementation, and maintenance of secure network infrastructure across on-premise and cloud environments. Secures networks against evolving threats and collaborates with teams to improve security posture.

Senior Fullstack Engineer to design, develop, and evolve backend and frontend systems. Requires strong JavaScript, TypeScript, Node.js, React, and Vue.js experience. Must have deep practical experience working with APIs and a strong understanding of software architecture. AI-assisted development is a core requirement.

Technical Lead for mobile applications built with React Native, leading design, implementation, and maintenance of scalable, high-performance solutions. Requires 8+ years of software engineering experience, 2+ years in a technical leadership role, and proficiency in React Native, TypeScript, and RESTful APIs.