customer service English-speaking jobs in Zabrze

Business Process Expert partners with Business Process Owners and functional teams to design, govern, and continuously improve end-to-end business processes. The role requires deep expertise across global tax processes (CIT, indirect tax, transfer pricing, customs) and experience working in complex, global organizations.

Senior Data Engineer will design, build, and maintain data models and pipelines for a unified data platform. Experience with Snowflake, dbt, and Airflow is required. The role involves collaborating with stakeholders and leveraging AI tools to improve engineering productivity.

Senior Real-Time Linux Developer will build high-performance systems interfacing with custom FPGA-based SmartNICs. Requires 5+ years of experience in low-level Linux development using C or C++ in a real-time/embedded environment. Knowledge of networking fundamentals and linux-based IP networking is essential. Experience interfacing linux with custom hardware devices is required.

Ramp Up Specialist ensures successful new vehicle launch and production ramp-up. Coordinates cross-functional teams, drives project management, and ensures production qualification.

Brand Manager for Vichy, responsible for data-driven brand strategy, market analysis, new launches, and integrated marketing campaigns. Requires experience in leading data-driven brands, managing media budgets, and collaborating with global teams. Fluency in English and Polish is essential.

Lead and develop the PMQ team, overseeing project delivery across Poland, the Czech Republic, and Slovakia within a 30 million PLN annual budget. Drive the implementation of IT solutions and new processes aligned with business needs and regulatory changes. Ensure successful delivery of global and local initiatives, balancing standardization with market-specific requirements.

Experienced Team Lead System Engineer needed to manage a team responsible for the reliability, scalability, and security of cloud and on-premises infrastructure platforms. This role requires 6+ years of experience in DevOps, Infrastructure, or System Engineering with strong AWS exposure and 2+ years of team leadership experience. Must have hands-on experience with AWS, Kubernetes, Terraform, CI/CD pipelines, and Linux administration.

ICT Data and Information Management Architect needed for a 54-month contract with Frontex. Requires expertise in Big Data, modern data warehousing, and cloud databases. Must have experience designing enterprise-wide data architectures and possess relevant certifications.

The Patient Care Solutions (PCS) Country Sales Manager Poland Baltics & Ukraine drives a commercial strategy across the PCS business in the defined region. The role is responsible for implementing the PCS go-to-market strategy and leading all commercial activities to achieve the operating plan. The manager leads a sales organization, develops strategic initiatives, and manages a team of zone sales managers, account managers, and specialists.

Senior Python Engineer to join a remote team focused on developer experience, scalability, and performance of the Crystal platform. Requires 8+ years of experience developing Python backend services and APIs, strong software architecture skills, and experience with distributed systems and SQL/NoSQL databases.

Business Analyst to analyze, define, and implement Client Services products. Will gather and refine business requirements, translate them into user stories, and collaborate with stakeholders and IT teams. Experience in Agile methodologies, requirement engineering, and communication with both business and technical teams is required.

Experienced DevOps Engineer to set up, optimize, and maintain secure cloud-based development environments for software products. Requires experience with Azure, GCP, AWS, MongoDB, PostgreSQL, Linux/Unix, Docker, Proxmox, Terraform, Kubernetes, and scripting languages.

L&T Technology Services Limited (LTTS) is a global leader in Engineering and R&D (ER&D) services. With 719 patents filed for 57 of the Global Top 100 ER&D spenders, LTTS lives and breathes engineering.

Executive Assistant to support Managing Directors, coordinating international meetings, travel, and communication. Requires proficiency in diary management, expense processing, and MS Office Suite. Fluency in Polish and English, German a plus.

Software Architect will define and own the technical vision and direction for a strategic cloud engineering group. Responsibilities include defining domain architecture, leading feature-level architecture, and owning the group's technical roadmap. The role requires 8 years of software engineering experience with 3 years in a software architect or principal engineer role. Expertise in cloud-native, multi-tenant SaaS on Microsoft Azure, .NET, and distributed systems is essential.

Develop and implement AI agents for document classification, data extraction, and workflow automation. Build AI agents for classification and decision-making, implement data extraction and validation pipelines, and integrate AI services into automation workflows.

Senior Mendix Developer to design, develop, and maintain enterprise applications using the Mendix platform. Integrate with SAP, ERP, and CRM systems. Collaborate with stakeholders and Agile teams to translate business requirements into technical solutions.

Leads multiple engineering teams focused on building and optimizing cloud-native infrastructure solutions. Drives Kubernetes-based orchestration and ensures reliability, scalability, and cost efficiency across Relativity's platform. Collaborates with cross-functional teams to deliver infrastructure services.

The Global Consumer Data & AI Acceleration Lead ensures global consumer data is governed, harmonized, and ready for AI-driven personalization and decision-making. This role designs data structures, enrichment, and consent frameworks to enable AI models and marketing activation. Responsibilities include data quality monitoring, remediation, and collaboration with teams to translate business needs into AI product requirements.

Performance Marketer to support and run paid acquisition campaigns across various channels. Responsibilities include testing, optimization, and monitoring campaign performance. Requires hands-on experience with paid channels, performance analytics, and a data-driven mindset.