• xcellent knowledge and hands on experience with HTML5, CSS3 (including preprocessors) and TypeScript (ES6+)
• Excellent knowledge and hands on experience with React and NextJS (essential).
• Hands-on experience with GraphQL and relevant tooling such as Yoga, Prisma, and Apollo Client (essential)
• Good understanding of bundlers and compilers such as Webpack, TS-Node, Rspack and Babel
• Previous experience in developing a React-based UI Component library based on Mantine, Material UI, or Chakra UI.
• Previously developed schema-based forms either custom or based on a library such as react-hook-form or Formik, including data validator libraries such as Yup, Zod or JOI.
• Expertise with CSS grid systems, media queries, flex and other layout techniques and responsive user interface components.
• Knowledge of modern authentication and authorization mechanisms such as OAuth v2 or SAML and JSON Web Token and libraries such as MSAL.
• Strong experience with test automation (unit & integration) tools such as Jest and Cypress.

Desired skills:

• Previous experience with VueJS v2 – we are migrating an existing web application from VueJS to React.
• Familiar with building React web applications based on a Micro Frontend using Module Federation or Single SPA.
• Developed REST APIs based on NodeJS (ExpressJS)
• Experience of building and deploying web applications through CI/CD pipelines using GitHub Actions or Azure DevOps.
• Knowledge of deploying, managing and monitoring web applications in a Cloud environment such as Microsoft Azure or Google Cloud.
• Previously worked in a central IT team within a regulated environment such as the Pharmaceutical or Finance industry