Frontend Developer

Building frontend apps for 7+ corporate clients using modern web technologies:
• Implementation of modern, interactive frontends based on current accessibility and usability standards, taking into account different browsers and end devices.
• Dramatically improved our performance by approx. 25% using proper diagnosis with Lighthouse and implementing the appropriate optimizations (Compression, Caching, Dynamic Content).
• Created lightweight web components with CSS improving accessibility and drastically reducing bundle size.
• Set up tracking services across our React applications using 3rd party providers and coordinating appropriately with other stakeholders such as the marketing team.
• Extending our TypeScript codebase in a legacy setup, following best practices and proper refactoring.
• Designed and implemented a strategy for managing our design system enforcing components driven thinking and development across all our frontends.
• Supporting our customers as a consultant when building front-end solutions across the full software lifecycle: requirements, implementation, and deployment.

Technologies: JavaScript, TypeScript, React, Node.js, Redux, Styled Components, RESTful APIs, Git, GitLab, CSS Modules, Hugo, Contentful, HTML, CSS, SASS, AWS(EC2, S3), Azure DevOps

Brand Experience Engineering Team Berlin, Germany
* Designed and developed a multi brand-design system for the Oetker Group and developed full sets of custom
components and a centralized style guide
* Work closely with the designers to develop a highly agile methodology by quickly prototyping applications using HTML5,
CSS3, JavaScript, Sass and Node.js
* CMS Migration of 42 international Oetker Group websites from Typo3 to Pimcore dramatically reducing costs of
maintenance and development
* Audit applications for web performance and accessibility improvements, define and advocated best practices on code
quality(SOLID principles, BEM)
* Assisting back-end developers with troubleshooting site bugs, or markup implementation with PHP/Twig and Symphony

Technologies: HTML,CSS, Sass, JavaScript, PHP, Twig, Symphony, Pimcore, Design System, PatternLab

Berlin, Germany
* Continuously enhance the buying experience with CMS Shopware
* Concept and implementation of e-commerce projects by using Shopware 5 with CSS and HTML
* Create websites with Wordpress according to customers design requirements
* Implementation of hosting setups for Wordpress and PHP