customer service English-speaking jobs in Zabrze

Senior ServiceNow Platform Architect to define technical strategy and governance for a highly integrated, multi-vendor ServiceNow ecosystem. Lead design across ITSM, ITOM, CMDB, and AI initiatives. Requires 10+ years of IT experience and deep ServiceNow expertise.

Lead API and frontend engineering teams to scale a global P2P messaging and video-calling product. Define technical approaches, maintain high engineering standards, and partner with product leadership. Requires experience in high-scale consumer products and proficiency in JavaScript/React.

Regulatory Affairs Manager for Respiratory and Immunology. Lead end-to-end planning and execution of clinical trial submissions, managing regulatory frameworks and providing input on documentation. Requires a science degree and experience with CTA/IND submissions.

Experienced PHP Laravel Developer needed for an application offering online psychological help. Requires knowledge of PHP 7/8, Laravel, Docker, GIT, and REST API. English proficiency is required.

Product Owner drives product development from a business perspective, coordinating new module introductions and managing the product backlog. This role requires experience in Agile, translating business needs, and collaborating with development teams.

Web Developer needed for a 6-month contract to build and maintain high-quality marketing pages in Webflow. Responsibilities include translating Figma designs, ensuring performance, and optimizing for conversion.

Design CFD and aerodynamics tasks to evaluate AI models' engineering reasoning. Requires OpenFOAM experience, strong fluid mechanics knowledge, and ability to create precise, verifiable technical problems.

Lead ERM’s Data Centre growth across Germany and Poland. This role involves client development, project delivery, and strategic leadership for sustainable digital infrastructure. Requires expertise in regulatory frameworks and energy systems.

Senior Analytics Engineer owns end-to-end data foundations for a business domain. Responsibilities include producing the Gold layer, defining business logic, and building the semantic layer for self-serve analytics. Requires 4+ years experience and advanced SQL skills.

CRM Marketing Specialist develops and executes local CRM and email campaigns using Salesforce Marketing Cloud. This role involves campaign planning, customer journey optimization, demand generation, and performance analysis.

Product Sales Manager for process filtration & chemical products in Central Europe. Responsibilities include sales, market intelligence, and customer relations. Requires 5+ years of international sales experience and English/German proficiency.

Senior Information Security Expert involved in the full development life cycle of medical software. Requires knowledge of secure architecture, SSDF by NIST, secure IoT design, and healthcare security standards.

Senior Sales Manager to accelerate B2B growth by signing operators and partners for iGaming platforms. Own the full sales cycle across White Label, Turnkey, API, and Aggregation solutions. Requires 4+ years in iGaming B2B sales.

Senior Platform Engineer to own and scale a production system currently running on Docker Compose. Responsibilities include automating manual work, designing scaling roadmaps, and implementing CI/CD and infrastructure-as-code.

AI Safety Practitioner evaluates AI-generated responses for safety, accuracy, and policy compliance. Responsibilities include reviewing sensitive content and refining evaluation rubrics for RLHF and SFT. Requires a relevant Bachelor's degree and 5+ years of professional experience.

Experienced Commercial Director needed for an innovative MedTech company to lead international sales strategy and growth. Responsibilities include scaling the sales organization, opening new markets, and managing revenue targets. Requires proven international B2B sales success in Medical Devices.

Senior Threat Detection & Response Engineer to proactively find and close security gaps across on-prem, endpoint, and multicloud (AWS, GCP, Azure) environments. Own detection, run adversary emulation, and automate response.

Senior Software Engineer AI Solutions designs and operates cloud-native AI/data platforms on AWS. Responsibilities include building scalable ML systems, implementing backend services in Python/Java, and owning the full lifecycle while ensuring security and compliance.

Senior Accountant/Financial Controller to support UK trading entities for a global consumer-products organization. Requires 5+ years of experience in UK accounting, statutory reporting, and US GAAP. Must be fluent in English and Polish.

Staff Software Engineer to lead architecture and performance for CoreWeave’s Kubernetes-native inference platform. Drive design across request routing, scheduling, and GPU resource management. Requires 8-12+ years in large-scale distributed systems.