customer service English-speaking jobs in Zabrze

Program Manager to define and drive the product vision, strategy, and roadmap for a global AI & Data Platform. This role requires 5+ years of experience operating at the intersection of business, product, and engineering.

Financial Controller with German supports controlling and financial reporting activities in a production environment. Responsibilities include variance analysis, budget and forecasting support, financial reporting, cost controlling, and process improvement. Requires 2-5 years of experience, strong German and English language skills, and proficiency in ERP systems (D365 preferred).

Senior Product Engineer to own product architecture for low-voltage platform development. Define system integration across mechanical, hardware, and software disciplines for robust automotive solutions. Requires 5+ years in automotive product development.

Experienced QA Engineer needed for the regulated gaming and gambling sector. Responsibilities include designing and executing test plans, functional, and regression testing, and tracking defects. Requires 5+ years of experience and fluency in English.

Own new-logo enterprise deals for a fast-growing European PropTech platform. This pure new-business hunting role runs the full sales cycle against named target accounts, displacing incumbent CAFM/IWMS platforms.

Market maker role to launch and scale the German market for a technical hygiene/odour-control solution. Requires fluent German and English, B2B hunting skills, and experience with sales cycles.

Develop and implement global sourcing strategies for Financial Services, Sustainability, and other services. Manage supplier relationships, drive cost optimization, and mitigate risks. Requires 5+ years in strategic sourcing and strong analytical skills.

Lead Power Platform Developer designing and implementing complex solutions using Power Apps, Power Automate, and Power BI. Requires 3+ years in Power Platforms, strong technical skills, and English proficiency.

Lead RDQ activities for new product development and portfolio maintenance. Execute trials, write technical reports, and use digital models to interpret consumer insights. Requires a degree in Food Science or related field.

Functional Consultant to shape the global D365 CE platform. Understand business needs, design, and configure robust D365 CE solutions across Marketing, Sales, and Customer Service. Experience with Dataverse and Power Platform is required.

Customer Support Representative handling global customers. Responsibilities include diagnosing and fixing billing and administrative issues. Requires fluent Polish, English, and German/Italian, plus strong communication and problem-solving skills.

Support Engineer provides end-user support to global clients, acting as the single point of contact for application and system queries. Responsibilities include ticket analysis, diagnosis, resolution, and knowledge base updates. Requires fluent English and adaptability to non-standard shifts.

Experienced Data Scientist needed for forecasting and model development. Requires advanced Python skills, expertise in Time Series Modelling, and experience with ML lifecycle, Azure ML, and Databricks.

Support the orderly wind down of trading and derivative activities, focusing on US and local recovery planning. Prepare regulatory submissions and refine methodologies using Python and Excel.

C++ Software Engineer to join an R&D team building IoT hardware/software. Design, build, and maintain high-performance C++ features for Linux-based products, owning features from design to deployment. Requires 4+ years of C++ experience.

Senior Manager, Clinical Operations – Clinical Process Owner leads governance and continuous improvement of Clinical Operations processes. This role owns SOP development, ensuring processes are compliant, practical, and scalable across functions.

Senior Java Developer to build a mission-critical billing system for global leaders. Requires 5+ years of Java experience, Spring Boot, and expertise in distributed systems like Kafka and Redis.

Application Security Coordinator to coordinate penetration test outcomes and vulnerability scans. Responsibilities include assessing risks, driving remediation with technical teams, and maintaining security governance. Requires 5+ years in application security and fluency in English.

Develop modeling strategy for winding down markets businesses during resolution events. Responsibilities include quantifying exit costs, estimating liquidity impacts, and assessing RWA. Requires 4+ years in model development and Python skills.

Product Engineer supports airborne engine controller production. Responsibilities include leading quality investigations, supporting PCBA manufacturing, and managing product lifecycle activities. Requires electronics degree and 4+ years of related experience.