engineer English-speaking jobs in Ruda Śląska

Senior Software Engineer to develop and maintain payment processing microservices for a SaaS solution. Responsibilities include designing, developing, and optimizing software modules, collaborating with teams, and ensuring system scalability and reliability. Requires 12+ years of Java development experience, experience with microservices and monolithic architectures, and knowledge of Kubernetes, Kafka, and modern software engineering practices.

Data & Regulatory Specialist to improve the DORA ROI solution, ensuring high-quality data, stakeholder alignment, and timely regulatory deliveries. Will own data quality and governance across key ROI data sources.

Senior Recruiter for Pharma R&D requires expertise in talent acquisition, providing consultative direction to hiring leaders. Must be fluent in English and Polish, with experience in R&D and knowledge of Polish recruiting laws.

Senior Data Scientist will design and implement data science models to solve business cases for clients. Responsibilities include analyzing datasets, developing data-driven strategies, and applying machine learning techniques to improve forecast accuracy. Requires 3+ years of experience in data science, statistical modeling, and analytics solution development. Proficiency in Python and SQL is essential.

Experienced DLP Security Engineer to design, deploy, and optimize data protection capabilities. Expertise in Microsoft Purview DLP, DSPM solutions, IRM modules, and MDCA required. Strong understanding of DLP concepts, data classification, and data protection strategies.

International Development Instructor program offers 10-month opportunity to contribute to sustainable development projects in Malawi, Zambia, or India. Program includes 3 months of training in Denmark, 6 months of project work, and 1 month of reflection. Must be over 18, comfortable speaking English, and able to reside in Denmark.

Low Level Software Engineer needed for embedded Linux platform development, including kernel customization, BSP development, and device driver creation. Experience with C/C++, Python, Git, and embedded Linux is required.

Senior Python Developer to build risk management software for financial institutions. Develop and maintain backend systems, design scalable solutions, and collaborate with international clients.

Develop and maintain market risk reports using Power BI and SQL. Enhance automation of reporting tasks and collaborate with IT and Market Risk teams.

Leads strategic projects within workplace technology, IT support, and service management. Manages multiple complex projects with budgets of €1m - €3m. Collaborates with internal and external stakeholders to plan, execute, and deliver projects. Requires fluency in English and German and 7+ years of experience managing IT infrastructure, workplace, or application projects.

Onsite IT Technician provides technical support, troubleshooting, and problem resolution for hardware and software issues. Responsibilities include supporting user accounts, resolving issues escalated from Tier 2 and 3 support, and coordinating with vendors. Requires 2 years of experience, fluency in Polish and English, and knowledge of ICT procedures, technical infrastructure, and tools like ServiceNow.

Fullstack Developer (.Net + Angular) will develop high quality code, analyze customer requirements, and manage existing IT solutions. Requires 3+ years experience with Angular, TypeScript, RxJs, CSS, C# .NET/.NET Core, and SQL. Must have experience with AI-powered development tools and strong communication skills in Polish and English.

Improve and expand the capabilities of the Mimica Webapp (MERN stack). Design a robust architecture, develop new features, and release improvements to existing components.

Expert/Lead React Developer to build a centralized mid- and back-office platform using React, TypeScript, HTML5, and CSS. Requires 6-7+ years in frontend development and experience leading a small team.

Financial Planning & Reporting Manager will design, implement, and manage a financial governance and planning framework across Heineken Global Business Control and Operating Companies. Responsibilities include operationalizing new Strategic and Annual Planning cycles, developing Rolling Forecasts, and driving Management Reporting improvements.

Solutions Engineer EMEA – AI & Analytics translates complex AI and analytics into customer value. This role supports high-value opportunities, builds knowledge, and advises sales teams on data-driven solutions. Requires 5+ years in a technical, customer-facing role.

Performance Test Automation Engineer to design, implement, and execute automated performance and non-functional tests. Requires proven Java development experience, at least 4 years in test automation, and expertise in JMeter. Familiarity with tools like Maven, Selenium, Jenkins, and Git is essential. Fluent Polish required.

The Content Enablement Manager will develop and manage sales content, including value propositions, playbooks, and training materials. This role partners with Sales, Product, Marketing, and Enablement teams to ensure content drives pipeline progression and revenue growth. The ideal candidate has experience creating sales-facing content, managing stakeholders, and working cross-functionally in a global organization.

Analyze business data, create reports and dashboards using Power BI, DAX, and Excel. Automate reporting processes and build data models to ensure accuracy and integrity. Collaborate with teams to deliver analytical solutions and drive sales growth.

This role involves managing and maintaining the global label printing infrastructure. Responsibilities include server administration, software updates, system integration, remote support, and documentation. Requires experience with Windows servers, print servers, and label software (e.g., BarTender, NiceLabel).