customer service English-speaking jobs in Zabrze

The Sourcing Engineer identifies, evaluates, and manages suppliers for a variety of materials and components. This role involves building partnerships with manufacturers, negotiating contracts, conducting supplier audits, and monitoring sourcing activities.

Senior Frontend Developer to enhance product and user experience. 7+ years JavaScript, 5+ years React, 4+ years Next.js, and 3+ years Typescript experience required. Strong Vite ecosystem and build tool knowledge needed. Collaborate with design team, optimize website performance, and mentor other developers. English fluency required.

Dynamics 365 and Power Platform Developer with at least three years of experience needed for hands-on development. Experience with Power Pages and PCF-Control/CustomAPI-development is beneficial. Collaborate with architects and senior developers to design, develop, and troubleshoot solutions. Must have good communication skills and fluency in English and Polish.

Brand Manager for Eastern Europe and Poland, responsible for executing marketing strategies and plans to achieve sales and brand targets. Requires 5+ years of marketing experience, strong project management skills, and fluency in English and Polish.

As an HR Data & Reporting Analyst, you will develop, enhance, and govern reporting & analytics solutions for a client. You will analyze workforce datasets, identify trends, and translate findings into clear narratives to support business decisions. You will also prepare reports and dashboards using platforms like Workday, Oracle HR, SAP HR, and Power BI.

Plan, execute, and optimize paid search campaigns (Google Ads, Bing Ads) for the Polish market. Monitor campaign performance, analyze data, and report results. Collaborate with the marketing team to coordinate digital activities.

Investigate, fix, and prevent issues in existing production systems. Resolve platform defects and technical debt. Work with Development, DevOps, and Architecture teams to ensure reliable systems. 3-5 years experience supporting or developing web applications using C#/.NET. Strong understanding of C# (.NET Framework), ASP.NET MVC, and REST APIs. Experience working with production incidents and defect resolution. Good understanding of microservices-based systems. Familiarity with Docker and Kubernetes (operational level). Experience with testing practices related to bug fixing and regression prevention. Comfortable working in incident-driven environments. Fluent in English.

Leads and develops data and analytics engineering teams to deliver scalable, reliable solutions for commercial decision-making. Experience with Snowflake, data modeling, dbt, Airflow, and CI/CD practices required.

Finance intern supporting the Invoice to Cash process. Fluent in English and Italian required. Must be eligible to work in Poland. Minimum 20 hours per week for a 6-month program.

Matrix Eastern Europe, the offshore division of Matrix IT, one of the leading global R&D services companies with more than 10,000 professionals, is looking for a Fullstack Java Developer to join one of our teams – Stampli!

Software Engineer (Front End) will design and implement modern front-end applications, shared UI components, and frameworks. Responsibilities include front-end application development, ensuring performance, quality, and reliability, and promoting automation and standardization. Must have strong proficiency with JavaScript and TypeScript, experience with modern frameworks, and understanding of component-based architecture.

Designs, develops, and implements new connectivity products, from concept to production. Proposes innovations and new technologies for existing products and processes. Researches new materials and processing techniques. Documents ideas for potential patents.

Own high-impact, cross-functional projects from definition to delivery. Coordinate initiatives across departments, identify risks, and support the CEO on strategic topics. Build scalable processes and champion an AI-first operating philosophy.

Provide customer service and build relationships with business clients in the original equipment market. Coordinate activities with internal teams, analyze purchasing forecasts, manage orders, and resolve complaints.

Senior Procurement Manager to lead Procurement Supply Excellence and Business Engagement across EMEA. Develop and execute sourcing strategies for External Manufacturing, optimize cost, value, and risk. Manage supplier performance and partner with Business Units to align procurement strategy.

Senior Product Engineer to build and own a portfolio of internal HR and data analysis products. Responsibilities include developing POCs, MVPs, and production products using TypeScript, React, Node.js, PostgreSQL, and cloud PaaS.

Leads technical governance and solution design for Odoo implementations (versions 16-18). Translates business requirements into Odoo solutions, designs technical architecture, and guides development teams.

Senior Business Analyst to support and enhance Identity & Access Management (IAM) across multiple domains. Requires strong analytical capabilities, experience managing complex requirements, and proven experience in IAM environments. Collaborate with technical teams and stakeholders to deliver IAM-related initiatives. Fluency in English is required.

The Opportunity You join a team that shapes the future of digital platforms at Hitachi Energy. In this role, you explore new technologies, test bold ideas, and turn them into working prototypes. Your work accelerates product development, strengthens our platforms, and supports digital transformation. You have a direct impact on technical direction, from concept to pilot.

Security Architect will implement and maintain security architecture patterns within the cloud estate. Responsibilities include contributing to the cloud security reference architecture, participating in threat modeling sessions, and implementing security standards across AWS, Azure, and GCP. Experience with cloud security tools, frameworks, and certifications is required.