customer service English-speaking jobs in Zabrze

Training Coordination Apprentice supports daily work within the Learning Management System, prepares reports, assists with training organization, and collaborates internationally.

Lead and inspire a Database Operations team responsible for mission-critical SQL Server environments. Ensure the stability, performance, and high availability of production and disaster recovery systems across a modern hybrid cloud setup. Drive automation initiatives using Terraform, Ansible, and Packer.

We are seeking a Content Creator / General Artist to produce video ads for our mobile game, Beast Bumpers. You will concept, storyboard, capture, edit, and ship video creatives, working closely with the UA and analytics teams to test and iterate on ad performance. You will also contribute to store and marketing art when needed.

Security Engineer needed with 3+ years of experience in application/cloud security. Responsibilities include analyzing WAF traffic and cloud telemetry, applying and auditing security best practices in AWS/GCP/Kubernetes, and collaborating with developers on secure coding practices. Experience with SAST, DAST, SCA, and CI/CD pipelines is required.

Senior C Developer will contribute to Layer 1 development of a UE Simulator for 6G. Requires strong software engineering skills with C or Golang, familiarity with LTE or 5G network standards, and knowledge of RF propagation, modulation, and signal processing.

As a Pre-Sales Engineer / Client Architect, you will design secure network architectures, lead technical demonstrations, and guide clients through Defguard platform onboarding. You will translate client feedback into feature requests and contribute to open-source documentation.

Design Engineer to create web and mobile app products for infrastructure safety. Build, maintain, and evolve a design system. Create interactive prototypes and implement UI designs using HTML, CSS, JavaScript, and a framework like React. Collaborate with product managers, developers, and stakeholders.

Experienced SAP Consultants and Specialists needed for finance and technology teams. Support, enhance, and optimize SAP FI/CO modules in ECC6 and S/4HANA environments. Analyze business requirements, configure and customize modules, and collaborate with cross-functional teams.

Lead and develop sales teams to achieve revenue targets and implement commercial plans. Build customer relationships and drive business growth by identifying new opportunities.

International Recruiter & Employer Branding Specialist will lead end-to-end recruitment processes, partner with hiring managers, and support employer branding initiatives. Requires previous recruitment experience, strong organizational and communication skills, and fluency in English.

Data Engineer to design and maintain scalable data pipelines for pharmaceutical research. Responsibilities include developing ETL pipelines, optimizing SQL queries, and collaborating with DevOps teams. Requires experience in data engineering, SQL, Python, NoSQL databases, and DevSecOps practices.

Craft interfaces for AI-powered features such as streaming LLM responses, semantic search, and agentic builders. Build production Next.js applications with complex state and real-time AI interactions. Contribute to the component library and design system, ensuring reusability, accessibility, and consistency. Deliver enterprise-grade functionality including localization, accessibility, cross-browser support, and security best practices.

Growth Marketer will drive website conversion, paid acquisition, and product positioning. Responsibilities include optimizing product pages, running paid campaigns, and leveraging AI for research, analysis, and copywriting. Requires 5+ years of B2B SaaS growth marketing experience with a proven track record in paid acquisition and website conversion optimization. Must be comfortable with analytics tools (GA4, GSC, GTM, Looker Studio) and have strong English writing skills.

technologies-expected : Ansible PowerShell Python CyberArk Bash PAM technologies-optional : ITIL about-project : BTC Group is expanding the solution around CyberArk product as the central component of BTC portfolio. The goal is to support our customers in identity management. We are looking for a highly skilled and motivated Senior PAM Specialist to join our team.

At Exerizon, quality isn't an afterthought — it's built into every stage of delivery. We're looking for a Junior Tester to join our team and help make sure the systems and data platforms we build for customers meet a high bar.

Analyze quality and complaint data to identify trends and product issues. Translate complex analyses into clear problem statements and recommendations for technical and non-technical audiences. Maintain dashboards and reports for ongoing product quality monitoring.

Full Stack Developer to design, develop, and maintain RESTful APIs, backend services, and frontend integrations. Expertise in Python, Java/.NET, SQL, Ansible, and OpenTelemetry (OTEL) required.

Design, develop, and maintain automated tests for Opera's desktop browser across Linux, Windows, and macOS. Collaborate with engineers and product managers to validate new features and improve the automation framework.

Senior Regulatory Reporting Data Analyst will design and enhance data-driven reporting solutions ensuring compliance with regulatory frameworks. Responsibilities include analyzing complex data sets, defining data structures, and collaborating with stakeholders to gather requirements.

Structural Engineer to prepare structural documentation, calculations, and designs for building projects. Experience with FEM modeling, BIM methodology, and Robot Structural Analysis/Strusoft FEM Design required.