customer service English-speaking jobs in Zabrze

Prolific seeks Polish residents to participate in academic and applied research studies. Roles involve AI training, behavioral experiments, user research, and surveys. Participants must have a diverse perspective and reliable internet access.

Senior Project Manager needed for a digital transformation project with a German hospital. Requires 5+ years in complex digital/CMS projects and 3+ years as a Scrum Master. Manages scope, budget, and cross-functional teams.

Business Development Manager to win new business across Central and Eastern Europe. Own the full sales cycle, engaging C-suite executives. Requires 5+ years in enterprise sales, fluent English and Polish, and MEDDPICC expertise.

Own European B2B accounts end-to-end, driving retention and expansion. Requires 2+ years as a CSM in B2B SaaS, commercial mindset, and C1 English.

Field Medical Manager develops relationships with the medical community and co-creates medical strategies. Responsibilities include maintaining clinical knowledge, providing therapeutic expertise, and managing scientific exchanges. Requires a degree in Medicine and fluent English.

Senior Backend Software Engineer for Card Acquisition. Own quarterly goals, lead engineers through ambiguity, and build performant systems using Python or Kotlin. Requires 4+ years experience with distributed systems on AWS/Kubernetes.

NET Web Developer to maintain, support, and enhance applications. Requires advanced SQL, .NET/ASP.NET Web API, and experience with Kafka, Docker, AWS, and Terraform. Must possess strong English skills and problem-solving abilities.

Senior Java Engineer role designing microservices using Java 21 and Spring Boot. Responsibilities include building event-driven integrations with Kafka and maintaining CI/CD pipelines in Kubernetes. Must use AI coding tools.

Seeking a Psychiatry Medical Director to provide medical, scientific, and strategic leadership for clinical trials. This role involves medical expertise, managing safety issues, and contributing to study reports. An M.D. degree is required.

Business Analyst to support strategic initiatives in the banking sector. Responsibilities include gathering and documenting requirements, process mapping, and ensuring alignment with regulations like GDPR and PSD2. Requires banking experience and strong stakeholder communication.

MongoDB DBA for 3rd Line Support in finance. Responsibilities include core MongoDB operations, incident resolution, performance tuning, and migration support. Requires extensive MongoDB experience and strong troubleshooting skills.

International driver needed for refrigerated solo transport across Europe. Requires Category C, half-year international transport experience, and ADR qualifications.

Senior Platform Engineer builds services and tools for engineering teams, focusing on RedHat OpenShift and Kubernetes in on-premise environments. Responsibilities include IaC, cluster deployment, and security hardening.

Manage and grow iITD's operations in the Polish cybersecurity and IT market. This role involves developing the partner ecosystem, leading sales teams, and driving business development. Requires 5+ years in B2B IT/cybersecurity sales and fluency in Polish and English.

Lead Python Backend Engineer needed to work on cutting-edge, decentralized GPU-enabled systems. Requires 5+ years of programming experience, including 1+ year with Python, and 2+ years of team management.

Freelancer role for CBRN experts to ensure Generative AI safety. Tasks include writing adversarial prompts and evaluating AI responses for accuracy and ethical integrity in Biology, Chemistry, Virology, Nuclear Energy, or Radioactive Materials.

Senior DevOps Engineer supporting a global financial institution. Focus on automation, CI/CD using Azure DevOps, Linux administration, and container platforms like Kubernetes. Responsibilities include building pipelines and managing enterprise environments.

VAT Specialist role requires 3-5 years of VAT reporting experience in a multinational company. Responsibilities include preparing government returns, advising departments, and supporting tax audits. Fluency in English is essential.

Lead and scale an enterprise delivery organization as Director of Professional Services, overseeing migrations and custom engagements. Own delivery performance and commercial success, building an AI-augmented service portfolio.

Backend Engineer for an AWS Security project building an enterprise AI Agent Platform. Responsibilities include developing backend services in Python, building REST APIs, and implementing Agent-to-Agent communication using AWS Agent Core Runtime.