engineer English-speaking jobs in Ruda Śląska

Own the UX research function across product portfolio. Design and run end-to-end research studies, analyze user behavior, and translate findings into actionable insights for product, growth, and design teams.

Project Manager to lead cross-functional initiatives driving efficiency and innovation across Seco's global sales organization. Responsibilities include project planning, team leadership, risk management, and communication. Requires 3-5 years of experience, a bachelor's degree, and strong IT proficiency.

Procurement Specialist to support sourcing initiatives in indirect categories such as workwear, office supplies, and promotional materials. Manage supplier relationships, negotiate agreements, and coordinate implementation across divisions.

Drive client satisfaction, retention, and growth as a Client Success Manager. Orchestrate complex projects, build strong client relationships, and leverage data-driven insights to achieve success.

Back-End Developer (Swedish Ad Platform) Full-time Are you a skilled Back-End Developer with a passion for building scalable, high-performance platforms? Join Sigma Software and contribute to the transformation of a global AdTech product into a modern, API-driven architecture.

Senior Fullstack Engineer needed for a UK-based AI-driven Pharmatech. Develop software using React 18, TypeScript, Python 3.8+, and Django. Collaborate with experienced engineers on international projects. Influence new feature design and requirements.

Provides on-site technical support to end-users, resolving hardware, software, and network issues. Manages IT asset inventory, builds and refreshes devices, and troubleshoots common IT problems. Sets up and maintains audio/video equipment for meetings and events. Collaborates with senior IT staff and delivers exceptional customer service.

Senior Data Engineer will design and implement data systems for a Fortune 500 client in finance, loans, investments, and real estate. Responsibilities include building data platforms, ETL pipelines, and data warehouses using Python, Terraform, SQL, and AWS.

Develop and maintain enterprise-scale web-based databases for online lotteries. Design, optimize, and test database structures, stored procedures, and reports. Collaborate with developers to improve applications and ensure database logic meets company requirements.

Senior FullStack Developer will develop and maintain backend functionality, integrate it with the frontend, and implement new features for financial analytics services.

Technical Recruiter to scale Technology and Product teams across Europe and APAC. Full-cycle recruitment for Engineering, Data Science, Product, and Marketing roles.

Lead the acquisition and management of a high-potential SME facing a succession challenge. Partner with investors to identify, assess, and acquire targets, then transition into the CEO role and execute a value-driven growth plan.

Experienced UX/UI Designer to design modern web and mobile applications. Collaborate with clients, developers, and the design team. Minimum 2 years of experience required. Fluent English (C1 level) and strong Figma skills are essential.

Software Test Engineer to design, develop, and implement automated testing solutions for a new software ecosystem. Responsibilities include test infrastructure development, test strategy definition, test execution, and team mentorship. Requires 3-5 years of experience in test engineering, automation, and infrastructure design. Familiarity with test management tools and CI/CD pipelines is desired.

Social Media / Community Builder will create engaging video content for various platforms and foster a creator community for Gen Alpha and Gen Z. Requires 2+ years of experience in VR, Roblox, or PC games and a portfolio/reel.

Software Automation Engineer to develop and maintain control system software and operator interfaces for advanced offshore handling equipment. Collaborate with cross-functional teams to test, verify, and document software. Experience with PLC programming (Codesys and/or Siemens TIA Portal) and industrial control systems required.

Software Engineering Manager to lead a team of game developers, manage project timelines, and collaborate with product management. Requires a Bachelor's degree in Computer Science or related field, 7+ years of software development experience, and 3+ years in HTML5, ActionScript, or Java.

Senior Data Architect needed for a 1-2 month project to build a GCP-based data warehouse. Responsibilities include architecting, designing, and deploying data pipelines. Requires 5+ years of experience in data engineering/architecture, strong dimensional modeling skills, and hands-on BigQuery experience. Must be proficient in SQL and Python. Fluent Polish and English required.

Senior Treasury Manager to manage global treasury operations, optimize payment processing for 5,000+ partners, and develop payment growth strategies. Requires 5+ years of finance experience in international companies, banks, or IT companies.

Clinical Research Coordinator will train new employees, assign tasks, supervise activities, and prepare study documentation. Requires a Master's degree, at least 2 years of related experience, excellent organizational and interpersonal skills, and fluency in Polish and English.