Curriculum Vitae

Work Experience

Trusted Shops AG

Frontend Developer

June 2022 – now

  • Developed user-friendly features that enhanced consumer interactions using Preact and Jotai
  • Successfully migrated features between different Payment-Service-Providers, rigorously testing for optimal functionality
  • Collaborated closely with the conversion manager to implement A/B tests, creating a custom hook for more effective communication with the A/B testing tool
  • Ensured accessibility of the application for all users
  • Conducted comprehensive unit and end-to-end testing using Vitest and Cypress
  • Documented all work to ensure clear communication and knowledge-sharing within the team with Confluence and Jira
  • Offered valuable feedback during meetings on a range of topics
  • Communicated with diverse teams to achieve shared goals

James24 UG

Frontend Developer

March 2021
– June 2022

  • Created design and prototype using Adobe XD and Figma
  • Conceptualized and implemented a SaaS web application using React and Next.js
  • Managed store and state with Redux Toolkit and React Context
  • Documented and mocked components using Storybook, MSW, and Faker
  • Conducted requirements engineering
  • Distributed and organized subtasks externally


  • HTML and Markdown
  • CSS and Tailwind
  • JavaScript and TypeScript
  • React and Preact
  • Web Components and Lit
  • Redux Toolkit, Zustand, Jotai
  • Jest and React Testing Library
  • Vite and Vitest
  • Next.js
  • i18next
  • Adobe XD and Figma
  • Agile Methods and Scrum and Kanban