customer service English-speaking jobs in Zabrze

Leads negotiation of site contracts and budgets for complex clinical studies. Reviews contract terms, collaborates with legal and operational teams, and monitors contract cycle times. Requires a bachelor's degree and significant experience in site contracting or clinical vendor contracting.

Manages the full audit lifecycle, including planning, execution, reporting, and follow-up. Performs audit testing, documents findings, and discusses them with stakeholders. Supports, coaches, and supervises audit team members. Identifies process improvement opportunities. Requires 8+ years of experience in internal and/or external audit, strong understanding of finance and audit principles, and fluency in English.

Senior Platform Engineer needed to build and maintain core platform components, design platform "golden paths," and integrate with team-owned CDK stacks. Requires strong AWS experience, Terraform expertise, and experience with EKS and ECS. Must have hands-on development experience in Java/Kotlin, Node.js/TypeScript, and API design.

Entry-Level Structural Analysis Engineer will perform structural analysis using defined tools, support product design, and verify structural integrity. Supports test execution, analyzes results, and investigates failures. Requires a Bachelor's degree in Engineering (Mechanical, Civil, Aerospace, Aeronautical, or Material Sciences) and knowledge of engineering fundamentals.

Design, build, and operate reusable front-end building blocks for B2B and B2C customer solutions. Develop and operate plugins for the Backstage developer platform. Collaborate with other developers to build, maintain, and operate reusable API services.

Lead, develop, and mentor a team of automation and software development engineers. Architect, develop, and maintain automations, internal business applications, and integrations connecting IT platforms and business systems. Bridge the gap between engineering rigor and decentralized development.

Senior DevOps Engineer needed to support AI SaaS and PaaS solutions. Requires 7+ years of experience with SDLC, CI/CD, software engineering, networking, operating systems, cloud platforms (AWS preferred), IaC (Terraform), Kubernetes, and PostgreSQL. Must have strong troubleshooting, observability, and communication skills.

Senior Python Engineer to build production-grade application architecture for an AI transformation initiative. Design and develop robust microservices, secure API gateways, and orchestration layers for AI agents to interact with enterprise systems. Experience with Docker, Kubernetes, FastAPI/Django, and Vector Databases required.

Support the protection of Ørsted's IT and OT environments by operating and improving cyber security engineering capabilities, with a focus on SIEM and OT security. Contribute to the implementation of operational models, support incident response, and ensure reliable local cyber defense.

Experienced Business Unit Controller to support management decision-making. Strong involvement in strategic topics and performance management. Requires 7+ years of controlling experience in manufacturing, advanced analytical skills, and fluency in English. Knowledge of German and SAP is beneficial.

The Principal – Service Delivery, Data & Analytics is a customer-facing role responsible for owning complex Data & Analytics solutions end-to-end. This role works directly with airline customers to understand business needs, recommend solutions, and lead delivery execution, including writing production code. The Principal operates with high autonomy and is trusted with Sabre’s most complex customer engagements.

Leads, creates, and defines Box Accessibility standards and pathways. Creates and reviews requirements for WCAG conformance across all Box apps and experiences. Partners with Product, Engineering, and Design to ensure accessibility standards are met. Evaluates existing product patterns and improves accessibility practices across Box.

Leads end-to-end execution of new packaging development projects from customer request to production. Manages technical and commercial aspects, ensuring projects meet quality, delivery, and cost targets. Collaborates with cross-functional teams to introduce new products. Requires 5+ years of experience in packaging development, knowledge of design control, and FMCG industry experience.

Creative Project Manager needed for 12-month fixed term contract. Manage creative post-production campaigns from concept to delivery, collaborating with internal and external teams. Must have experience managing film productions and proven ability to handle multiple projects simultaneously. Fluent English required.

Design, build, and maintain enterprise Power BI solutions for global clients. Develop and optimize DAX measures, Power Query transformations, and data models. Connect Power BI to Databricks and migrate reports between backends. Collaborate with stakeholders to understand data structures and translate requirements into analytics solutions.

Senior Java Engineer will design, develop, and maintain Java applications. Collaborate with cross-functional teams to deliver user experiences. Drive technical innovation and mentor team members. Requires solid Java and Spring Framework experience, familiarity with microservice architecture, and experience with CI/CD pipelines.

Delivers complex Data Cloud initiatives from concept to production. Translates architectures into delivery plans and coordinates work across data engineering, platform engineering, DevOps, and analytics teams. Ensures solutions adhere to technical standards and best practices. Manages risks, dependencies, and blockers. Provides delivery status, forecasts, and risk updates to stakeholders.

DevOps Engineer needed to design, implement, and maintain scalable cloud infrastructure in AWS. Responsibilities include automating infrastructure provisioning, managing containers, and collaborating with cross-functional teams. Requires experience with AWS core services, Infrastructure as Code (Terraform, AWS CDK), containerization (Docker, ECS/ECR), CI/CD pipelines, and Python.

Leads data governance based on data strategy for assigned areas. Acts as a trusted data advisor, influencing strategy and improving data governance. Governs data in areas including quality, operations, storage, and security.

Software Developer in Test to build reliable test automation for AI and LLM based systems. Responsibilities include defining testing approaches, developing and maintaining Python based automated tests, and building quality evaluation solutions. Experience with Python-based test automation frameworks, CI/CD, and AI/LLM testing is required.