engineer English-speaking jobs in Ruda Śląska

Staff Site Reliability Engineer to build efficient, reliable, and scalable infrastructure for modern SaaS platforms. Expertise in automating delivery, managing highly available databases (PostgreSQL), and using Terraform, AWS, and Kubernetes is required.

Senior React.js Developer to build scalable, high-performance front-end solutions for enterprise financial technology. Requires 6+ years in React.js, TypeScript, and experience with REST APIs.

Senior Application Security Engineer leads security architecture reviews and threat modeling. This role automates and scales security processes across the SDLC, integrating tools like SAST/DAST/SCA. Expertise in offensive security and engineering is required.

Team Leader for the Encryption Governance unit in CyberSecurity, driving advisory and governance of key management practices across Nordea.

Clinical Sales Manager DBU responsible for Critical Care productions like Patient Monitoring and Ventilation. Requires 5+ years in medical technology sales, strong negotiation skills, and fluency in English.

Provide German-English customer support via phone and email for a global retail and e-commerce client. Assist with product inquiries, order support, and general account questions. Must be fluent in German and English.

Lead the global Mechanical Engineering discipline, driving standards, processes, and performance across the R&D organization. This role requires 15+ years in global R&D and 10+ years of multi-regional leadership.

Steel Structure Fitter role involving the installation of steel structures, sandwich panels, and roof covering. Responsibilities include task coordination, operating construction tools, and managing site activities. Experience in the industry is welcome.

Supplier Collaboration Accounting Specialist requires fluent French and English skills. Responsibilities include supporting suppliers, managing unpaid invoices, and following up on payment processes while adhering to anti-fraud policy.

Rhino Group Consulting seeks a Project Manager to oversee project execution from start to finish. Responsibilities include tracking deadlines, reporting status to Account Managers, and communicating with clients. Requires project management tool experience and strong English skills.

Develop and deliver Android-based infotainment head units for leading car manufacturers. Work on software solutions from concept to production, including troubleshooting, modification, and testing. Requires experience in embedded software development, C++/C, and Linux kernel.

Principal Consultant, Senior Director focused on RWE, Market Access, and Regulatory strategy. Responsibilities include business development, managing client relationships, and delivering strategic expertise across product lifecycles. Requires 10+ years in consulting.

Senior Policy & Economic Intelligence Partner leads executive intelligence, transforming complex geopolitical shifts and economic data into high-signal briefings for C-suite leaders. Requires 5+ years in macroeconomic research or policy advisory.

Take ownership of Packet Core technical delivery, ensuring successful deployment, integration, and upgrades. Coordinate technical teams and act as a trusted advisor on 4G/5G Core technologies and 3GPP standards.

Senior UA Manager to own end-to-end user acquisition for mobile-first web products. Build strategy, manage paid channels (Google Ads, Apple Search Ads, Meta, TikTok), and own measurement using MMP/SKAN/ATT. Requires 5+ years in mobile app UA.

Seeking 2 Senior Java Backend Developers to build and maintain scalable microservices for authentication and wallet products. Requires Java 21/25, Microservices, RESTful APIs, GCP, and experience with Kubernetes, Docker, and PostgreSQL.

Sales Development Representative will find leads, set up discovery meetings with Fortune 500 companies, and prepare tailored approaches for C-level executives. Requires 2+ years agency experience, proven track record of gaining meetings and deals, and proficiency in English (C1 level).

Experienced Storage Architect needed for unstructured data, focusing on AI and analytics workloads. Design, size, and validate scalable file and S3 object storage solutions for data-intensive environments.

Junior/Mid-Level ML Data Engineer to build and maintain data pipelines for AI solutions. Responsibilities include developing scalable pipelines using Spark and Python, supporting data warehousing, and assisting in ML model deployment, including LLMs.

Our purpose-driven culture inspires us to discover, develop, and deliver innovative medicines to prevail over serious diseases. We offer uniquely interesting and meaningful work, opportunities for growth, and a supportive environment that values inclusion, wellbeing, flexibility, and comprehensive benefits. This is work that transforms the lives of patients, and the careers of those who do it.