engineer English-speaking jobs in Ruda Śląska

Senior Game Designer to improve Fishing Clash by tuning gameplay systems, FTUE, progression, and rewards. Requires experience in mobile F2P or live games, strong spec-writing, and understanding player motivation.

Flutter Developer needed for mobile game development, focusing on Happy Color and new projects. Requires 4+ years of Flutter/Dart experience, strong knowledge of state management, and building pixel-perfect UIs.

UX Writer with German needed to enhance digital products using clear, consistent, user-centered content. Responsibilities include writing microcopy, developing style guides, and collaborating with design and product teams. Requires 2+ years of relevant experience and Upper-Intermediate+ German.

Deliver payroll processes and procedures while providing high-quality customer service. Manage vendor relationships and control payroll results for specified countries. Must have experience in international payroll and be proficient in English and at least one other language.

This Full time on site position offers great opportunities for career growth. Would you like to join a global, growing company that innovates for a more sustainable tomorrow? UPM could be the team for you. We are frontrunners in developing renewable alternatives to fossil-based materials.

Lead strategic IT transformation programmes in Asset Servicing & Tax. Oversee governance, delivery, and investment for large-scale initiatives, ensuring business outcomes on time and within budget. Requires 15+ years in Financial Services IT leadership.

Senior Manager, Oncology RWE/Epi supports real-world evidence studies across drug development. Responsibilities include designing, conducting, and reporting global epidemiologic research, authoring protocols, and delivering data insights.

Aerospace Engineers are needed for task-based AI training in Open Source CAD Research. Tasks involve designing objects using CAD software and completing engineering design workflows to train AI models. A degree in Aerospace Engineering is required.

Software Asset Manager needed to establish SAM policies, manage license compliance, and maintain software inventory. Requires 5+ years in SAM/ITAM and experience with platforms like Flexera or ServiceNow.

Manage and coordinate the IT project portfolio across Poland, Czech Republic, and Slovakia. Lead IT projects from definition to rollout, monitoring scope, budget, and risks. Requires IT/comparable degree and experience in IT project/portfolio management.

Senior AI Security Consultant role involving AI security assessments, risk analysis, and secure architecture reviews. Requires 4+ years in Cybersecurity with mandatory AI proficiency in ML/GenAI concepts.

Senior Mechanical Production Support Engineer to resolve complex mechanical and thermomechanical production challenges across global manufacturing plants. Act as the technical interface between Manufacturing and Product Engineering teams.

Junior Student Coordinator promotes EF Language Abroad programs. Responsibilities include customer engagement via phone and email, and representing the company at fairs. Requires fluency in English and Polish.

Architect solutions across hardware, software, and services to achieve customer business outcomes. Provide technical expertise to sales teams, developing compelling proposals and driving customer mindshare.

Manage partner performance and incentive systems, conduct weekly performance analysis, and maintain partner data quality. Requires a bachelor's degree in a relevant field, strong numerical skills, and experience in finance or data analysis.

European Tax Coordinator CEE manages VAT and CIT compliance, SAP maintenance, and strategic tax projects. Requires 5-7 years in multinationals with strong EU VAT and Eastern Europe tax knowledge. Fluent business English is essential.

Staff Regulatory Affairs Specialist responsible for planning and implementing regulatory strategies for new and updated medical device product lines. This role ensures compliance and authors submissions for market authorization.

We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond. Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration. Every individual is empowered to take ownership and make a meaningful impact.

Frontend Platform Engineer maintains and develops the front-end core on the OpenUI Platform. Responsibilities include processing bank requirements, full development lifecycle management, and handling incidents. Requires 5+ years in front-end development, preferably with Angular.

About Customs Support Group Customs Support Group (CSG) is Europe’s leading independent customs services provider. Founded in 1964, we operate in 14 European countries with 100+ offices and a team of 1,700+ customs professionals. We help companies move goods across borders smoothly and compliantly, taking the pressure out of customs.