682 English-speaking jobs in Katowice

AP Accountant for a temporary replacement contract. Duties include entry of supplier invoices, payment proposal preparation, ledger reconciliation, and supporting month/year-end closing and audits. Requires 2+ years in Accounts Payable and SAP knowledge.

Junior Process Engineer supports the design and development of biomass-fired boiler plants. Responsibilities include process calculations, equipment sizing, and preparing P&IDs using AVEVA. Requires an engineering degree and communicative English.

Senior SailPoint ISC Consultant needed to advise clients on IAM security and performance. Requires 3+ years in IAM, strong SailPoint ISC experience, and knowledge of SSO, MFA, and integration with enterprise systems.

Business Consultant role focusing on internal transformation programs. Responsibilities include strategic guidance in project management, change management, and design thinking. Requires 10+ years of experience and a Master's degree.

Oracle Eloqua Consultant needed to support campaign operations, QA governance, and lifecycle journey enablement. Requires hands-on Eloqua build skills, quality assurance, and translating marketing objectives into scalable journeys.

Senior Specialist in Global Sourcing and Contract Expert role. Manage end-to-end e-sourcing, global contracts, and vendor relationships for Professional Services. Requires 5-6 years in Procurement and strong negotiation skills.

Network Operations Engineer to build and develop the NOC function. Responsibilities include monitoring infrastructure, incident management, troubleshooting, and implementing network changes. Requires 2-5 years in network operations with knowledge of LAN, WLAN, SD-WAN, and firewalls.

Manage and improve cloud infrastructure, ensuring availability and security. Develop automation and IaC solutions. Requires 3-5 years in cloud operations with strong knowledge of Microsoft Azure and Azure DevOps.

Oracle Eloqua Consultant needed to support campaign operations, QA governance, and lifecycle journey enablement across multiple NSCs. Requires hands-on Eloqua build skills, QA, and translating marketing objectives into scalable journeys.

Lead end-to-end technical implementation of global telecoms and network infrastructure transformation across 320+ stores. Orchestrate third-party suppliers and internal teams for dual-vendor architecture rollout. Requires experience in large-scale enterprise network rollouts.

AI Developer role focused on building and optimizing conversational AI agents for customer service automation. Responsibilities include prompt engineering, backend API integration, and global solution rollout. Requires AI development and conversational AI expertise.

Join the Ryanair Group as Cabin Crew. Deliver exceptional customer service in a fast-paced environment. Requires enthusiasm, public interaction skills, and ability to work shifts. Must meet height and swimming requirements.

Manage the end-to-end proposal development process for large government and public sector tenders. Coordinate with cross-functional teams to ensure compliant and compelling submissions. Requires 3+ years in bid management.

Build and manage robust Linux infrastructure using Ansible, Red Hat, and VMware. Automate tasks, solve technical issues, and maintain storage solutions. Requires scripting skills (Bash, Python, Perl) and 24/7 shift availability.

Develop and maintain microservices for a fintech platform using Kotlin, AWS, and Kubernetes. Requires 3+ years of experience with Kotlin, backend systems, and PostgreSQL.

Senior Data Engineer for the pharmaceutical sector. Design and maintain scalable data solutions using Python, AWS (Glue, Athena, DynamoDB), and Pandas. Requires 5+ years of experience and advanced English.

Lead design and maintenance of scalable microservices using Kotlin for a modern fintech platform. Requires 5+ years of experience with Kotlin, AWS, Kubernetes, and distributed systems.

Experienced Data Scientist needed to build and optimize predictive models. Requires 5+ years experience, strong SQL, and Python proficiency for analyzing consumer and marketing data.

Lead Global Procurement Reporting & Analytics, defining strategy and delivering trusted, data-driven insights. Requires experience in Procurement, Power BI, SQL, and AI transformation.

Senior DevOps Engineer Lead/Architect to automate infrastructure and CI/CD pipelines. Requires 8+ years experience, cloud platform knowledge (AWS/Azure/GCP), and skills in IaC, Docker, and Kubernetes.