engineer English-speaking jobs in Ruda Śląska

Director of Strategy partners with senior leadership to translate enterprise priorities into a strategic plan, embedding AI and process excellence. This role drives strategy, leads initiatives, and shapes the operating model for a global market leader.

CTO role to own and evolve the existing iOS app for a global weight-loss app, then build the Android app from scratch. Requires deep iOS expertise and hands-on experience building with AI.

Senior Validation Specialist needed for GXP computerized systems. Responsibilities include determining validation approach, reviewing documentation, authoring plans/reports, and ensuring compliance with CSV SOPs. Requires 3+ years in IT/Software Validation (CSV, GAMP).

Senior Java Developer needed for an Escalation Team handling urgent, top-priority customer issues. Requires 6-7 years in Java/C#, AI proficiency, and strong troubleshooting skills for real-time problem-solving.

Lead QA Manager (Senior) for SAP Test Management. Own end-to-end test strategy, governance, and coordination in complex enterprise IT environments, utilizing SAP Solution Manager. Requires strong testing methodologies and stakeholder management.

Build and run AI-native workflows across IT operations, turning manual work into automated, self-service processes. Design AI assistants using GenAI/LLMs, RAG, and IaC. Take solutions from POC to production.

Software Engineer to build and maintain frontend applications using React and TypeScript. Collaborate with backend engineers, data engineers, and product owners.

Senior C++ Engineer with Observability expertise to lead observability implementation. Requires 5+ years in observability engineering, strong C++ skills, and experience with high-performance distributed systems.

Stylist role at LS&Co. involves creating genuine customer connections and delivering exceptional 1:1 service. Responsibilities include sharing styling advice, supporting store operations, and maintaining visual merchandising standards.

Treasury Specialist manages daily cash activities, cash flow forecasting, and banking operations. Requires 4+ years in Treasury Operations, strong English, and expertise in Cash Management and Banking.

Senior Full-stack Developer to design and maintain scalable applications using Java, Spring Boot, and React. Requires 4-5 years of experience with Java, React, TypeScript, and AWS. Focus on building robust backend services and responsive UIs.

Senior Angular Developer will design and develop new functionalities for a trading platform using Angular and TypeScript. Responsibilities include building scalable user interfaces, collaborating with backend teams, and ensuring code quality through best practices and code reviews.

Lead Android development using Kotlin/Java, focusing on VPN application architecture. Expertise required in Android networking, connectivity, and security. Collaborate with international teams.

Lead the Infrastructure Security team for a high-load iGaming company. Define strategy, drive security outcomes across cloud, Kubernetes, and endpoints, and build scalable security processes. Requires 5+ years in cybersecurity leadership.

Full Stack Developer needed to solve technical challenges in InsurTech. Responsibilities include building frontend/backend with Python and JavaScript (Node.js), developing APIs, and implementing LLMs. Requires 3+ years of full stack experience.

Principal Software Engineer for the AI team, building the customer-facing AI Functions product. Design and implement highly scalable distributed platforms, focusing on solving hard research and engineering problems for AI ETL pipelines. Requires 14+ years of experience.

Lead complex global Regulatory Affairs programs for life sciences clients. This strategic role involves managing regulatory workstreams, driving governance, and serving as a senior client partner. Requires fluency in English and French.

Staff Software Engineer I drives architecture and development of complex systems. This role requires 5+ years of experience, expertise in scalable solutions, and collaboration across teams.

Full Stack Engineer specializing in AI systems to build production-grade workflows. Design agent planning, tool use, and failure handling across frontend, backend, and AI integrations. Requires experience with LLMs and system design.

Own Reffine's B2B vehicle inventory platform. Drive discovery, requirements, and roadmap for a complex, multi-market system. Requires 3+ years in Product Management with B2B experience.