296 English-speaking jobs in Katowice

Join Ryanair's growing Cabin Crew team and deliver best-in-class customer service. No prior experience is necessary as free, world-leading training is provided. Successful candidates will be customer-oriented, flexible, and able to work early and late shifts. Must be eligible to live and work in the EU, between 5'2" and 6'2", able to swim 25 meters, and comfortable speaking and writing in English.

Administrative Coordinator to support merchant services operations. Responsibilities include preparing merchant accounts, gathering documentation, processing applications, and providing customer service. Requires 3+ years of administrative experience, strong attention to detail, and proficiency in Microsoft 360 and Jira. Fluent English required.

Senior Cybersecurity Engineer will design, configure, and install IT security systems. Responsibilities include presenting security solutions, preparing technical documentation, and collaborating with sales. Requires extensive experience with Check Point Maestro and strong networking knowledge.

Lead brand strategy and communications for eSky, a travel agency, across multiple markets. Develop and execute integrated marketing campaigns, manage PR and reputation, and lead a team of brand and communications professionals.

E/E System Architect needed for automotive/lighting projects. Requires Bachelor's/Master's in Electrical Engineering, Electronics, Mechatronics, or related field. Proven experience in requirements engineering, electronic system architecture design, and test case development is essential. Experience with automotive lighting, wire harness schematics, and PLM tools is advantageous. Strong communication and problem-solving skills are required.

Lead coordination and guidance for responding to OT/ICS threats across Knauf's production environment. Investigate incidents, drive containment, eradication, and recovery plans. Proactively remediate risks and strengthen protective, detective, and response capabilities.

Support Identity & Access Management (IAM) processes including data analysis, documentation, and compliance. Assist with security audits, access reviews, and daily IAM tasks.

Senior Python Full-Stack Developer will contribute to implementation projects, collaborate with agile teams, and write unit tests. Requires 3+ years of experience in web application creation using Python and frontend technologies, experience with cloud platforms (Azure/AWS), and strong communication skills.

Java Technical Lead to lead a backend team of two Senior Developers. Expert in Java 17 (ideally 21), Spring Boot 3.x, and REST API design. Responsible for backend architecture, API design, and production troubleshooting.

Design, develop, and maintain logistics applications using C#, .NET, and related technologies. Collaborate with a team to shape system architecture and write technical documentation.

Glassblower to create glass products using glassblowing techniques. Collaborate with designers, operate equipment, and produce decorative and functional pieces.

Join Europe's largest airline group as Cabin Crew. Provide best-in-class customer service on over 3,600 daily flights. Free, world-leading training is provided. Must be able to swim 25 meters, speak and write English fluently, and have the unrestricted right to live and work in the EU.

Lead the acquisition and management of a high-potential SME facing a succession challenge. Partner with investors to identify, assess, and acquire targets. Execute a value-driven growth plan and prepare for an exit strategy.

Support Identity & Access Management (IAM) processes including data analysis, documentation, and compliance. Assist with security audits, role reviews, and access attestations.

The Head of Public Affairs & Corporate Communication will deploy and adapt the Group's strategy at the national level, securing the local regulatory framework and implementing strategies. This role requires political and legal expertise, communication skills, and a strategic sense.

Lead a QA team focused on testing and implementing a data analytics solution. Responsibilities include reviewing system specifications, mentoring engineers, developing test plans, writing automated tests, and collaborating with cross-functional teams.

Define and maintain change policy, process, and change models. Ensure the change management process is followed and that change records meet quality criteria. Create workflows aligned with ITIL4 principles. Drive awareness, training, and enablement for product and platform teams.

Hatch seeks an experienced architecture professional to lead teams delivering transit stations and facilities. Must have excellent English communication skills and be detail-oriented with strong organizational and project management abilities.

The System Process Engineer will design, optimize, and operationalize Direct Air Capture (DAC) systems. Responsibilities include developing process flow diagrams, conducting heat and mass balance calculations, and collaborating with cross-functional teams to integrate control systems.

Accountant – Suppliers will manage supplier-related financial transactions, including processing invoices, ensuring timely payments, and reconciling accounts.