engineer English-speaking jobs in Ruda Śląska

Supports the implementation and ongoing compliance of OECD/Glo BE Pillar II rules across Aon's global structure. Assists with Pillar II calculations, data gathering and analysis, and process integration. Collaborates with tax managers, finance teams, and external advisors on Pillar II data requests, reviews, and compliance.

Senior Full Stack PHP Developer to build and maintain a custom CRM application for a German solar company. Responsibilities include implementing features, managing the database, and adapting to project requirements. Requires 5+ years PHP experience, frontend skills (HTML, CSS, JavaScript, jQuery), MySQL knowledge, and fluency in English and German.

Inventory & Logistics Specialist will oversee end-to-end supply chain and inventory operations for a premium pet brand. Responsibilities include freight management, Amazon FBA coordination, inventory forecasting, and reverse logistics.

Lead Data Engineer to design and implement large-scale data platforms based on Databricks. Responsibilities include leading the development of distributed data processing pipelines, ensuring high performance and reliability of data systems, and guiding engineering teams in implementing best practices for modern data architecture.

Senior Creative AI Specialist will research, evaluate, and test generative AI tools for game art and animation. Lead end-to-end AI content development and integrate generative AI into workflows. Bridge creative and technical teams to drive AI adoption through training, documentation, and best practices.

Provides administrative support to HR processes, including time recording, payroll, and employee data management. Maintains and checks data in HR systems, prepares reports, and responds to employee inquiries. Requires proficiency in German (B1) and English (B2), Microsoft Office Suite, and strong attention to detail.

Part-time People & Operations Partner needed for a boutique IT recruitment agency. Responsibilities include scaling the team, managing contracts and onboarding, performance support, and process development. Requires 2-6 years of HR/People Ops experience, experience in recruitment, and fluency in English and Russian.

Branch Support Desk Specialist will resolve branch inquiries, manage service requests, and ensure effective communication with members. Requires experience in banking customer support, strong Polish and English language skills, and excellent interpersonal skills.

Senior Software Engineer will maintain and develop the Box web platform, driving architectural discussions and frontend initiatives. Responsibilities include modernizing legacy codebases, collaborating with teams, and participating in on-call rotations. Requires 5+ years of software development experience, Node.js backend experience, and proficiency in English.

As a Sales Assistant, you will guide clients through the booking process, understand their needs, and convert inquiries into confirmed bookings. You will manage the end-to-end booking process using CRM software and collaborate with internal teams to ensure customer satisfaction.

Junior Financial Controller will prepare financial data, participate in month-end closing, review bookkeeping accuracy, and prepare reports. Requires a bachelor's degree in finance, accounting, or a related field, 2 years of experience, fluency in English, and proficiency in MS Excel.

Volt Hub Europe seeks an International Sales Director to develop and execute sales strategies for cable products across Poland, DACH, Western, and Northern Europe. Responsibilities include achieving sales targets, managing key accounts, and building an international sales team. Must have 10+ years of B2B sales experience in cable manufacturing/distribution, electro wholesale, or energy/construction materials.

Experienced Voice Architect needed to design and optimize telephony solutions for a high-volume voice channel. Responsibilities include call flow design, integration with CRM and AI platforms, and performance analysis.

Provides administrative and operational support for clinical trials. Assists with study document preparation, meeting coordination, correspondence management, and study file maintenance.

Review, classify, and remove content according to client guidelines using specific tools and channels. Understand and update on changing client policies and guidelines. Investigate and resolve complex content issues. Serve as an advocate for the user community. Participate in process improvement initiatives and continuous training programs. Engage in conversations around socially sensitive topics to keep communities safe.

Data Engineer to design, build, and maintain robust data pipelines for AI-driven trading systems. Experience with AWS services, Python, and Databricks is required.

Senior Android Software Engineer will design, develop, and maintain a large-scale Kotlin Android app using Compose, Coroutines, Hilt, and Navigation component. Responsibilities include owning complex features, mentoring engineers, and improving codebase health. Requires experience architecting and shipping production Android apps at scale, deep knowledge of Android internals, and a testing mindset.

Senior Machine Learning Engineer to design, develop, and deploy AI and ML solutions. Responsibilities include developing models, building data pipelines, and collaborating with cross-functional teams. Requires 3+ years of experience in Machine Learning, Data Engineering, or Applied AI, proficiency in Python and machine learning frameworks, and experience with cloud platforms.

Vendor Management Specialist will source and manage contractor talent for EY GDS. Responsibilities include gathering sourcing requirements, collaborating with vendors, managing onboarding and offboarding, and ensuring timely vendor payments.

Supports EMEA sales operations by creating and updating product configurators, developing data tables and algorithms, and providing technical support for IT tools.