439 English-speaking jobs in Katowice

We are one of the world's leading providers of heat pumps, digital services and efficient gas heating appliances and offer energy-saving solutions. You will find sustainability everywhere at the Vaillant Group. In the office, at the production sites and on the road. Around 16,000 employees from over 70 countries are committed to this every day.

Solution Architect to join Sopra Steria Apps Services team on an international Program for a leader in the aerospace sector. Design, coherence, and security of IT solutions implemented within transformation projects. Collaborate with business, IT, security, infrastructure, and project teams. 10 to 15 years of experience in complex IT transformation projects with a strong background in end-to-end architecture design. EU citizenship and fluent English required.

Solution Architect for Banking & Capital Markets will contribute to banking platform implementation projects, collaborate with teams, and manage client relationships. Responsibilities include planning project deliverables, mentoring team members, and designing, testing, and implementing Java solutions. Requires experience in Java, JEE, Web Services, database development, and integration platforms.

Data Software Engineer collaborates with data scientists and engineers to develop and maintain scalable software for extracting, transforming, and serving large data volumes. Responsibilities include applying DataOps practices, ensuring data governance and security, and translating requirements into technical solutions. Requires a university degree in computer science or a related field, at least three years of software development experience in data analytics or data engineering, proficiency in Python and SQL, and experience designing modular, scalable data analytics applications.

Build and improve production-grade AI agents and applications for business use cases using Python, LangChain, and Microsoft Azure. Develop integrations with enterprise systems, APIs, and document-processing workflows. Design and implement RAG-style solutions using Azure AI Search and Databricks. Contribute to deployment, observability, and CI/CD patterns for AI solutions. Work in Scrum with business stakeholders and technical colleagues.

Manages the product roadmap and backlog for Relativity's Structured Storage Platform, ensuring reliable and scalable storage solutions for the cloud-native SaaS offering. Collaborates with engineering and cross-functional stakeholders to define product direction, strategy, and execution. Requires 7+ years of experience in product management and 1+ year of experience managing Product Owners.

Europe – Customs Operations Specialist Reporting to: Europe Customs Trade and Compliance manager Location: Poland (Katowice) About The Magnum Ice Cream Company The Magnum Ice Cream Company is part of the world’s largest ice‑cream business, operating iconic brands like Wall’s, Cornetto and Ben & Jerry’s.

Designs, develops, tests, and deploys automations and business process transformations using Power Platform. Creates Power Apps tools and agentic solutions with Microsoft Copilot Studio. Integrates solutions with business systems and provides support for existing automations.

Backend Engineer to build and develop core banking backend components using Java, Spring Boot, Kubernetes, Docker, and AWS.

This internship program offers a paid opportunity to support supply chain operations for Danone brands. Interns will manage shipments, analyze trends, and collaborate with global teams. Applicants should be fluent in English, have strong Excel skills, and be committed to a full-time role.

Defines, develops, and deploys global packaging equipment design, filling & packing technologies, and innovation strategy. Leads technology roadmap development, ensuring packaging platforms meet future efficiency, sustainability, and performance requirements. Manages Capex projects, from feasibility to execution, and supports manufacturing sites with troubleshooting and capacity improvements.

Solution Architect for Finance Analytics designs, develops, and maintains data-driven products. Collaborates with stakeholders to deliver agile, scalable solutions. Drives engineering best practices and mentors team members. Requires 8+ years of leadership experience and 5+ years with Azure data engineering tools.

Experienced Solution Architect needed for enterprise-scale Microsoft Business Applications projects. Focus on Dynamics 365 CE, Power Platform, Azure integrations, and customer-centric digital transformation. Lead architecture, delivery, and governance activities. Minimum 8 years of experience in Microsoft Business Applications environments required.

File Transmission Technical Specialist needed for long-term B2B contract in Cracow. Requires hands-on experience with Secure File Transfer and Managed File Transfer (MFT) solutions on Linux or Windows platforms. Solid understanding of file transfer protocols and encryption technologies is essential.

Senior Platform Engineer will design, develop, and improve security-related platform capabilities for modern financial systems. Responsibilities include strengthening security posture of AWS-based environments, partnering with development teams on secure solutions, and supporting product and engineering teams in designing secure applications. Requires 5+ years of experience in platform engineering, cloud security, security engineering, DevSecOps, or similar roles. Strong hands-on experience with AWS security services and security controls in cloud environments is essential. Experience with vulnerability management, security alerting, and cloud security monitoring is also required.

Analyst, Procurement (Female/Male)Department: ITEmployment Type: Fixed Term ContractLocation: Poland, KatowiceDescriptionThe IT Procurement Coordinator oversees the daily activities of the technology purchasing function; reviews technology purchasing decisions, orders, and vendor contracts; assists with the ordering of materials and supplies from vendors; researches, interviews, and negotiates wit

This Supply Chain Performance & Optimization Internship involves analyzing customer performance, monitoring KPIs, and supporting cross-country projects to optimize delivery. The role requires strong English communication, Microsoft Excel skills, and PowerPoint proficiency.

Drives development and optimization of engine component product assortment. Analyzes market trends, competitor offerings, and customer requirements. Supports private label development and provides technical insights across brands.

Senior Software Engineer will develop complex cloud applications for the Altium 365 Platform. Requires 6+ years of .NET experience and deep expertise in areas like identity and authentication, access management, or distributed systems. Proven experience building and operating high-load systems is essential.

Senior Python Software Engineer to deliver high-impact data analytics and Machine Learning solutions. Collaborate with international teams, research technical options, and contribute to functional and architectural decisions.