584 English-speaking jobs in Katowice

Sales Manager will own the entire sales cycle, from prospecting to closing deals, within Central-East Europe and Balkan. Responsibilities include building and managing sales pipelines, identifying prospects, and representing STATSCORE at industry events.

Lead engineering and capital investment strategy for 6 factories across Southern Europe, Africa, and the Middle East. Act as primary technical authority in the absence of the Engineering Director. Manage a network of direct reports and contractors.

Security Engineer focused on Vulnerability Management will identify, assess, and drive remediation of vulnerabilities across the organization's systems and applications. Responsibilities include supporting the Vulnerability Management program, maintaining vulnerability scanning tools, and implementing vulnerability management processes.

As a Solution Engineer, you will support clients in aligning technical solutions such as machine learning, LLM-based applications, and cloud data platforms with their business goals. You will design solution architectures, create technical proofs of concept, and collaborate with sales, delivery, and engineering teams.

Senior X Developer will design, build, and maintain features and APIs for SD Worx's Dynamics 365 F&O payroll solution. Responsibilities include developing updates, fixing bugs, and collaborating with stakeholders to deliver solutions. Must have strong experience with Dynamics 365 FinOps and X.

Experienced Microsoft Dynamics 365 Business Central Consultant needed for short-term localization projects in Poland, Spain, and Portugal. Configure Business Central to meet country-specific needs, ensuring compliance with local legal and reporting standards.

Senior Infrastructure Consultant will design, operate, and optimize enterprise-grade NetApp NAS environments. Responsibilities include configuring ONTAP 9, designing data protection solutions, and leading troubleshooting efforts. Requires advanced operational knowledge of NetApp ONTAP and enterprise NAS environments, as well as strong understanding of NetApp data protection and HA technologies.

Senior Backend Engineer will architect and own the core platform powering a predictive intelligence system. Responsibilities include authentication, metering, AI pipeline orchestration, and billing. Requires 4+ years of backend engineering experience (Python or Node.js), production RESTful API experience, and GCP services experience.

Senior Software Engineer (PHP with Drupal) to join Sopra Steria team for a client in the Benelux Domain. Responsibilities include technical analysis, resolving tickets, implementing solutions, testing code, and collaborating with the team and customers. Tech stack includes Drupal (9,10,11), PHP, MySQL, GIT, DDEV, Symfony, Solar, Varnish, HTML, JavaScript, TypeScript, CSS/SCSS, and Linux. Must have experience with Drupal (9), PHP, Git, DDEV, Drupal Configuration Development, Drupal Theme layer, MySQL, and automated testing. Fluent English (B2/C1) and EU citizenship required.

Senior Data Science Engineer will design, build, and deploy machine learning models, focusing on graph algorithms and Graph Neural Networks. Responsibilities include data analysis, supply chain optimization, translating business problems into data science projects, and collaborating with various teams. Requires 7 years of experience in a data science role, Python development, and machine learning frameworks. Expertise in graph databases and GNNs, particularly in supply chain, is a plus.

Full Stack Developer (.NET & Angular) will build and support back-end services in C# and .NET / ASP.NET and develop front-end applications using Angular, TypeScript, NgRx and RxJS.

Lead Python Backend Engineer needed for a fully remote team. Requires at least 5 years of programming experience, including Python, and at least 2 years of team management experience. Responsibilities include leading and guiding a team, project management, client communication, and strategic thinking. Must be able to solve complex technical challenges and contribute to the company's long-term technical vision.

Senior Test Performance Engineer-QA (UI& API Testing) will design, implement, and execute performance tests, analyze results, and collaborate with development teams to optimize application performance. Must have 3+ years experience in test automation or software engineering with a strong automation focus, knowledge of C#, and hands-on experience with Docker, Jenkins, Git, JIRA/X-Ray, JMeter, Selenium/Selenoid, and Windows and Linux Operating Systems.

Talent Acquisition Specialist will manage key stages of the hiring lifecycle for assigned countries and business lines. Responsibilities include managing the recruitment process, acting as a point of contact for candidates and stakeholders, and preparing recruitment documentation.

Company: Vaillant Group Location: Katowice-POL Country: Poland (PL) Brand: Vaillant Group Contract type: Permanent Working time: Full-time What we achieve together You will advise and support the Vaillant Group in introducing and further developing manufacturing processes and applications in an international environment, strengthening our digital transformation journey.

Senior Embedded C++ Developer needed for industrial automation systems. Develop firmware architecture, debug complex issues, and implement networking features. Requires 8+ years of embedded firmware development experience, strong C/C++ skills, and RTOS knowledge.

Linux System Engineer will manage, configure, and optimize Debian Linux and FreeBSD servers. Responsibilities include developing automation scripts, monitoring system performance, and collaborating with engineering teams.

Designs and leads complex enterprise-level Modern Workplace transformations, taking architectural responsibility across the entire Modern Workplace stack.

The Bid Costing Manager will lead bid teams, manage budgets and schedules, and optimize bid costs. The role requires experience in cross-functional bids, strong communication and negotiation skills, and a proactive approach.

Siemens is seeking experienced Scrum Masters to join our Agile Community and assist in organizational transformation. As a Scrum Master, you will focus on team effectiveness, project delivery, obstacle removal, supporting Product Owners in planning and product discovery, and addressing global challenges that impact multiple teams.