557 English-speaking jobs in Katowice

Manages inventory of plant compounds and coordinates international transportation (road, rail, sea). Analyzes production plans, adjusts bookings, verifies transport documentation, and communicates with logistics partners and internal departments.

The Data Steward & Analyst for Lipton Teas combines master data operations with analytical work to support decision-making and process optimization. The role involves maintaining data quality, defining standards, and collaborating with stakeholders to ensure data accuracy and consistency. Responsibilities include creating and enriching material master data, analyzing data to derive insights, and creating reports. The position requires 3+ years of experience with product master data and enterprise systems such as SAP, MDG, PLM, and related integrations.

Senior Test IT Engineer (API) will design, implement, and maintain API contracts. Responsibilities include developing and executing contract-based tests, validating API implementations, and integrating tests into CI/CD pipelines. The role requires experience with contract testing tools, Oracle WebLogic Server, Oracle Linux, and CI/CD concepts.

Senior Python Developer with 7+ years of experience needed for agile team. Responsibilities include design, development, and maintenance of web applications using LLMs and modern software principles. Must have experience with data-driven web applications, SOLID and Domain-Driven Design principles, and SQL databases (MySQL, MariaDB, Postgres).

Finance Intern will support Source-to-Pay (S2P) operations, including invoice processing, supplier support, reporting, and process improvement initiatives.

Python Test Automation Engineer to join a team developing a mission-critical flight management system. Responsibilities include writing new tests in Python, developing a testing framework using Selenium, and working with Cucumber/Gherkin. Requires minimum 3 years of Python development experience, UI test automation in Selenium, and hands-on experience with Cucumber/Gherkin.

Senior Technical Expert will lead the evolution of the company's Data Marketplace, transitioning from a modular monolith to a microservices-based ecosystem. Responsibilities include architectural design, development of new components, and integration of AI-driven search capabilities. Requires expertise in Java 21, Spring Boot, PostgreSQL, MongoDB, and AWS.

Drive innovation and technical excellence for tilting and rotating furnace systems. Lead a global engineering team, provide technical expertise for client engagements, and oversee design, delivery, and commissioning of complete systems.

Senior Internal Auditor will execute financial, operational, compliance, and IT audits within the Europe Segment. Responsibilities include identifying and assessing risks, evaluating internal controls, and making recommendations for improvement.

Senior Full Stack Developer will design, develop, and maintain features across the entire stack. Experience with Javascript or Typescript on the frontend and 2 of the following languages: Java, C#, Python, Ruby, Golang or any OOP language is required.

Support Planning and Logistic teams in operational and reporting activities. Develop and maintain data models and dashboards in Power BI. Create tools and processes to support business intelligence needs. Analyze data to support business decision making and identify process improvement opportunities.

Lead Network Infrastructure Engineer for Poland will serve as primary representative for Network Services, overseeing critical network operations, guiding technical teams, and ensuring seamless service delivery.

Software Development Engineer to develop new features and improve existing solutions for EDA products. Requires proven experience with C++ 11/14/17 and a strong interest in algorithms and math.

Ryanair Group is hosting a Cabin Crew Recruitment Day in Katowice on 8 May 2026. No experience is required, but applicants must be able to live and work in the EU, be between 5'2" and 6'2", swim 25 meters, and be comfortable working a shift roster. Successful candidates will undergo a 6-week training course and will be eligible for benefits such as discounted staff travel, a fixed 5/3 roster pattern, and free training.

Support developers in daily tasks, planning, and reporting. Assist with business event preparation and maintain IT security applications.

Define and maintain change policy, process, and models. Ensure change management process adherence and data quality. Create workflows aligned with ITIL4 principles. Drive awareness, training, and communication for product and platform teams.

Test Engineer will perform manual system-level testing of EtherNet/IP in-cabinet solutions, validating functionality and interoperability of industrial automation products.

Design and develop scalable Java backend solutions, ensuring high code quality and performance. Troubleshoot issues, contribute to architectural decisions, and support team growth. Must have commercial Java development experience, knowledge of the Java ecosystem, BPMN 2.0, and experience with SQL and Git.

Data Engineering Lead will design and implement data extraction, transformation, and loading processes for analytics, AI, and Agentic AI systems. Responsibilities include developing data models, collaborating with business units, and leading the design and implementation of data pipelines. Must have expertise in batch processing, data integration, data quality, and stream systems.

Senior ML/AI Engineer will design, implement, and deploy GenAI/LLM-based solutions and data pipelines (Spark/Databricks) in production environments.