customer service English-speaking jobs in Zabrze

AgileEngine seeks a contract Zuora Billing & Revenue Specialist to manage a live Zuora environment. Responsibilities include designing and deploying pricing models, product catalogs, and revenue rules, resolving complex billing and revenue recognition issues, and ensuring data flow between Zuora and other enterprise systems. Must have 4+ years of hands-on experience with Zuora Billing and Revenue in live production environments.

Marketing Designer needed for international health tech company in Warsaw. Create engaging visual content for digital advertising campaigns across social media and other performance-focused channels. Minimum 5 years of professional design experience required.

Lead Analytics Consultant will establish data processes, test tools, build reports, and recommend internal tool development. Requires experience in data modeling, building data pipelines, and proficiency in Python, Spark, Azure, dbt, and Databricks.

Leads the design, development, and evolution of enterprise data platforms for advanced analytics, AI, and data-driven decision making. Shapes technical standards, drives innovation, and mentors others. Requires extensive experience in data engineering, data warehousing, data modeling, and database development.

Territory Manager for the HDD industry in Poland. Requires 5+ years of trenchless technology experience, strong technical knowledge, and excellent communication and presentation skills. Must be fluent in Polish and English, have a clean driving record, and be able to travel up to 60%.

SAP Logistics (SD/PP) Consultant will plan and execute SAP R3/S/4HANA deployments. Responsibilities include analyzing business requirements, ABAP programming, and resolving production, logistics, and sequencing issues. Requires experience with ABAP development, IDoc processing, and SAP ERP.

As a Pre-Sales Engineer / Client Architect, you will design secure network architectures, lead technical demonstrations, and guide clients through Defguard platform onboarding. You will translate client feedback into feature requests and contribute to open-source documentation.

Provides strategic leadership in designing modern analytics and data platforms. Defines scalable data solutions, sets technology standards, and guides engineering teams in building high-quality platforms.

Freelance Senior Embedded/Firmware Engineer sought for connected devices (wearables, audio, health-tech). Requires 4+ years experience, strong C/C++, ESP32, STM32, BLE, and IoT protocols. Initial 3-month freelance period with potential for permanent contract.

Lead strategy and planning for a Procurement sub-category within HSBC's Technology division. Support the global Category Lead in working with stakeholders to deliver cost savings, lifecycle value, and innovation.

Test Automation Engineer with German needed for a project building test automation architecture and implementing automated testing solutions. Responsibilities include designing and implementing test automation frameworks, developing automated test suites using Playwright, and creating keyword-driven tests with Robot Framework. Experience with Java, Pega, and SAP is required.

The Global Supplier Quality Manager implements and executes the organization's Supplier Quality Management System, ensuring compliance with quality standards. This role oversees supplier quality performance, conducts supplier audits, and develops supplier quality management initiatives.

Senior Specialist/Engineer responsible for deploying, upgrading, and stabilizing the Ignition MES across manufacturing and distribution sites. Requires expertise in Ignition software platform, MES integrations, PostgreSQL, and reporting tools.

Design Engineer to create web and mobile app products for infrastructure safety. Build, maintain, and evolve a design system. Create interactive prototypes and translate designs into front-end components. Collaborate with product managers, developers, and stakeholders.

As a 1st Line Support Engineer with German, you will be the first point of contact for users seeking IT support. You will handle incidents and service requests, provide first-line troubleshooting, and ensure smooth communication with customers and internal support teams.

Senior DBB Deployment Business Analyst FP&A will support global DBB design implementation across Operating Companies. Responsibilities include ensuring process conformance, driving adoption of the Financial Planning & Analysis Global Template, and acting as a subject-matter expert for OpCo stakeholders.

Secure, test, and optimize a cloud and on-prem environment handling thousands of requests per minute. Work within an advanced ecosystem of security tools, automated pipelines, and cutting-edge cryptography. Design, execute, and report security tests across APIs, microservices, and fintech infrastructure. Manage the vulnerability lifecycle from identification and risk-scoring to tracking remediation. Review architectural designs and new feature proposals, serving as the main security liaison for engineering teams. Support DevSecOps practices by integrating and fine-tuning automated security mechanisms into the CI/CD pipeline. Collaborate with product and tech teams, consulting on security-enhancing solutions and verifying their implementation.

Senior Recruiter with language required for FMCG profiles (business, corporate, operations, research and innovation). 5+ years experience, English C1 and another European language (Spanish, German, Italian, Dutch).

Training Coordination Apprentice supports daily work within the Learning Management System, prepares reports, assists with training organization, and collaborates internationally.

Growth Marketer needed to drive website conversion, paid acquisition, and product positioning. Responsibilities include optimizing product pages, running paid campaigns, and leveraging AI tools for research and analysis. Must have 5+ years of B2B SaaS growth marketing experience with a proven track record in paid acquisition and website conversion.