683 English-speaking jobs in Katowice

Develop, enhance, and govern reporting & analytics solutions for HR. Analyze workforce datasets to identify trends and drivers of key outcomes. Translate findings into clear narratives to support business decisions. Prepare reports and dashboards using tools like Power BI.

Senior HR Data & People Engineer will design and build scalable HR data products and pipelines. Responsibilities include developing data solutions, optimizing data pipelines, and ensuring data quality and governance. Requires 4+ years of experience in data engineering, analytics, or data product development with strong skills in Python, SQL, Spark, and data platforms. Familiarity with HR systems (e.g., Workday, SuccessFactors) and data modeling is also required.

Full-Stack Developer to build and customize Creatio solutions using C#/.NET and Angular. Responsibilities include creating integrations, automating business processes, and delivering innovative solutions. Requires experience with API and system integrations (REST/SOAP), Creatio platform, Git, and proficiency in English (C1 level).

Build and scale enterprise-grade applications using Node.js, Nest.js, Express, Next.js, TypeScript, and JavaScript. Develop and deploy modern, high-performance systems, debug, analyze, and optimize performance. Work with UI based on ready-made designs, improve and refactor existing applications, and collaborate with client teams worldwide.

The Test Team Leader guides the testing discipline throughout the firmware development lifecycle, ensuring high-quality and reliable software delivery. This role involves shaping test strategy, driving execution excellence, and promoting a culture of quality. The Team Leader manages a group of testers, collaborates with engineering, product management, and cross-functional partners, and promotes continuous improvement in test processes and automation.

The Classification Specialist determines accurate export/import classification data for products using software tools and following company policies. The role involves analyzing situations, interpreting technical data, and ensuring compliance with global trade regulations.

Software Engineer (Front End) will design and implement modern front-end applications, shared UI components, and frameworks. Responsibilities include front-end application development, ensuring performance, quality, and reliability, and promoting automation and standardization. Must have strong proficiency with JavaScript and TypeScript, experience with modern frameworks, and understanding of component-based architecture.

Salesforce Developer will design, build, and optimize Salesforce solutions for lead-to-cash and service processes. Responsibilities include developing applications, integrating with back-office systems, and ensuring data quality and security. Must have 3+ years of experience with Apex, Lightning Web Components, and Salesforce Clouds.

Technical Architect needed for open-source middleware platform supporting data access and interoperability in European data initiatives. Translate functional, governance, and non-functional needs into Simpl-Open-aligned architecture. Requires 4+ years of experience in solution and integration architecture for distributed platforms, deep understanding of Cloud-Native patterns, and experience designing secure, scalable data processing landscapes.

Part-time Receptionist to support office operations. Responsibilities include managing correspondence, document flow, communication between departments, record keeping, and assisting guests. Requires proficiency in MS Office, English (B2 level), and excellent organizational and communication skills.

Senior DevOps Engineer to lead modernization of legacy banking systems to cloud-native architectures on Microsoft Azure. Responsibilities include designing, implementing, and optimizing CI/CD pipelines, supporting migrations from legacy tools, and collaborating with engineering teams. Requires 8+ years of backend engineering experience, expertise in Azure cloud-native technologies, and experience with GitHub Enterprise and GitHub Actions.

Senior Finance Business Partner will provide financial support and technical expertise for Lifecycle business. Responsibilities include monthly variance analysis, project margin review, cost center spend tracking, and intercompany recharges. Requires a recognized accounting/finance qualification and 8 years of relevant work experience.

Senior Backend Developer to join Supplier onboarding and Quote Management teams. Develop Python and/or dotnet services, solve business problems, and implement a constraint optimization engine. API design, code quality, and collaboration with commercial teams are key. Must have advanced Python, API design, and software engineering discipline. C# and cloud experience are a plus.

Develop control models for heating and cooling systems in Matlab and Simulink. Integrate models into C++ embedded platforms. Define and manage software requirements and conduct testing. Collaborate with agile teams to deliver sprint goals.

As a BI Inhouse Consultant, you will act as a trusted partner for business stakeholders, translating business requirements into scalable BI solutions in SAP Analytics Cloud and SAP Datasphere. You will design, implement, and maintain dashboards, analytical applications, and data models, ensuring clarity, consistency, and business impact.

Develop and present end-to-end template solutions for product ordering and delivery processes within the Vaillant Group. Responsibilities include running fit/gap workshops, analyzing results, customizing SAP systems, executing user acceptance tests, conducting training sessions, and coordinating with external partners.

Design and implement innovative Salesforce solutions in Service Cloud, Field Service, and Marketing Cloud. Collaborate with IT teams, customers, and product owners. Manage stakeholder requirements and expectations through project management.

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.

Senior SAP Fiori Developer will craft innovative SAP Fiori applications using SAP UI5, collaborating with cross-functional teams to develop and deploy robust solutions.

Drive BI development and serve as a trusted contact for financial stakeholders. Build and enhance BI solutions using SAP BW/4HANA, SAP Datasphere, and SAP Analytics Cloud. Support BI migration projects and rollouts within the financial domain.