Senior Software Engineer (AEM) | f/m/d

About Us

ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT and business services to international markets. Our expertise lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, multicultural environment that promotes diversity and international opportunities.

How you will get the job done

• designing and developing web applications using the Adobe platform, including guidance of site structure, components, templates, workflows, dialogs, object model designs (Java APIs), and AEM architecture (CRX, OSGI, JCR)
• setting up and configuring AEM authoring, publish, and dispatcher environment with Adobe recommended best practices
• integrating services of AEM with other marketing products like Assets, Target, Campaign, and other internal endpoints
• assisting in deploying applications to Dev, QA, Production environments and migrations
• developing using front-end technologies and frameworks (especially React)
• working in an agile, rapid development environment
• following best practices for secure web programming and deployment
• adhering to internal best practices with respect to coding standards, unit test coverage, automation, and continuous integration

Skills and experience you will need

• fluency in English
• strong proficiency in React 18 and TypeScript
• knowledge of state management solutions
• practical experience with bundlers (Webpack, Vite) and build tools (Maven/npm)
• experience with testing frameworks (Vitest)
• understanding of SSR/CSR patterns and their implications within AEM
• experience building AEM components and AEM architecture (JCR, OSGi, Sling)
• ability to work with AEM Dialogs, Page Editor, and Editable Templates
• knowledge of the Client Libraries system – categories, dependencies, embeds
• experience with AEM Core Components and extending/overriding them
• understanding of permissions model, replication, and caching mechanisms (Dispatcher)
• hands-on experience with the AEM SPA Editor SDK
• working with JSON Exporter and Sling Model Exporter to deliver content as JSON
• familiarity with the Remote SPA concept and integrating externally hosted front-end
• experience in component editability in context (author mode vs. publish mode)
• ability to collaborate with content authors and understand their editorial needs
• effective communication with back-end teams

Nice to have

• experience in AEM as a Cloud Service or migration from 6.5 to AEMaaCS
• knowledge of Adobe Target, Adobe Analytics, and their integration with AEM
• familiarity with CI/CD pipelines (Jenkins, GitHub Actions) for AEM package deployment
• experience in working with Figma and delivering pixel-perfect implementations
• knowledge of WCAG 2.1 / accessibility (a11y) standards
• experience in CSS-in-JS or CSS Modules in AEM SPA projects