1827 English-speaking jobs in Silesian Voivodeship

Sales Development Representative will generate new business opportunities through outbound and inbound outreach, qualifying leads, and setting meetings. Responsibilities include managing inbound and outbound leads, collaborating with sales and marketing teams, and meeting daily outreach quotas. Requires 1-2 years of sales experience, strong communication skills, and experience with CRM systems.

The Reporter_ka Regionalny_a will prepare informational content and multimedia materials for the portal, including writing articles, drafting news briefs, and creating short video formats. Responsibilities include writing original content and long-form journalistic pieces, building a network of contacts, and handling news shifts on the portal.

Ryanair is hosting a Cabin Crew Recruitment Day in Katowice on January 14, 2026. Applicants must be EU citizens with the right to live and work throughout the Ryanair network. Successful candidates will undergo a 6-week training program and will be responsible for delivering a top-class safety and customer service experience.

As a Buyer – Corporate Services, you will drive procurement targets, manage supplier performance, and implement strategic sourcing for global corporate services. You will collaborate with Global Category Leads, ensuring alignment on category strategies while supporting sustainability and innovation.

R&D DevOps Engineer will support Quality Assurance within a team of test automation experts. Responsibilities include continuous improvement and maintenance of test automation CI/CD pipelines, monitoring and troubleshooting, and supporting DEV and QA teams in test case automation. Minimum 5 years of software experience and 2 years in a similar position required. Hands-on experience with Docker, Jenkins, Git, and JIRA/X-Ray is essential.

Designs, implements, and maintains end-user computing environments including desktop and mobile devices, collaboration tools, and software deployment. Troubleshoots, maintains, and provides operational support for the Citrix Virtual Apps and Desktops environment. Performs incident, service request, and change management. Creates and updates documentation of the Citrix environment.

Design, build, and maintain scalable infrastructure for performance testing in cloud environments (AWS, Docker, Kubernetes). Automate deployments and integrate testing processes into CI/CD pipelines (GitLab CI/CD). Build, configure, and maintain monitoring and observability solutions (Prometheus, Grafana, InfluxDB).

Manages data analytics consulting projects, proposing solutions, gathering requirements, and supervising implementation. Collaborates with team members on client projects, developing data-driven solutions. Designs, develops, and implements management information products, analytical solutions, and raw data extraction processes. Provides insights on transforming raw data into visualizations to support management decisions. Leads the development of data tools for transformation, management, and access. Oversees the implementation of performance monitoring protocols in data pipelines. Supports the identification of data governance requirements and manages data accessibility.

Senior Frontend Developer will design, develop, and maintain complex features within a microfrontend architecture integrated with microservices. Responsibilities include code reviews, architectural design, and mentoring other developers. Requires 2+ years of experience, advanced TypeScript and JavaScript skills, and deep knowledge of React, Webpack, and Git.

Node.js Developer will manage data exchange between server and client applications, building server-side logic, maintaining the core database, and ensuring optimal performance. Requires 5+ years experience, proficiency in JavaScript and Node.js, and hands-on experience with REST, MySQL/PostgreSQL, WebSocket, MongoDB, Redis, and related technologies. Familiarity with Docker and AWS infrastructure is also needed.

Full Stack Developer to create and implement business applications using Angular, .NET, SQL, and Azure. Requires 3+ years of web development experience, knowledge of C#, MS SQL Server, and JavaScript/TypeScript.

Lead Software Engineer to develop a privacy-first, cross-platform AI Assistant. Responsibilities include implementing local AI runtimes, building an encrypted indexing pipeline, and developing secure file regeneration and verifiable execution receipts. Requires expertise in Flutter, Dart, on-device AI models, applied cryptography, and performance optimization.

Lead service design efforts, promoting user-centricity and establishing governance mechanisms. Manage design operations, budgets, and tools (e.g., Figma).

Lead Data Engineer to design and develop scalable data management architectures and platform solutions for streaming and batch processing using technologies like Spark, Hadoop, and Iceberg. Responsibilities include designing data management processes, collaborating with the Data Science team, and translating business requirements into technical solutions. Requires 7+ years of experience in implementing Big Data systems, strong Python or Java/Scala programming skills, and familiarity with cloud environments (AWS preferred).

Paid Acquisition Lead to develop and execute paid media strategy across channels like Meta, YouTube, and LinkedIn. Manage $50,000+ monthly ad spend, optimize campaigns, and own pipeline generation targets.

SAP Consultant to support customer engagements from problem definition to solution deployment. Requires profound experience with full life cycle implementations of SAP S/4HANA FI with multi-country rollouts and integration with other modules. Must have experience in requirement gathering, design, testing, documentation, and deployment support.

AP Accountant/Senior Accountant will manage invoices, communicate with suppliers, prepare data for analysis, and conduct GRNI analysis. Requires 2+ years of AP experience, a Master's degree in a related field, and proficiency in ERP systems. Must have strong communication and problem-solving skills.

Adobe Target Experimentation & Personalization Developer will implement A/B tests and personalization campaigns using JavaScript, HTML, and CSS. Experience with SPA frontend frameworks (e.g. React, Angular, Vue) and Adobe Target is required.

Provides legal advice and support for complex commercial issues and contracts within Global Procurement & Supply Chain. Drafts, reviews, and negotiates a variety of agreements including services, manufacturing, software, consulting, marketing, and licensing agreements. Supports employees' understanding of the company's contracting process and policies.

Senior Animation Programmer needed to oversee animation code base, prototype animation systems, and mentor other programmers. Requires extensive C++, UE4/UE5, and GAS experience.