...technology stack and...  ..., developing new...  ...data and...  ...The Full Stack...  ...interfaces, backend APIs...  ...frontend user...  .../JavaScript, and...  ...Next.js/React or...  ...Commerce Cloud...  ...recommendation engines....  ...learning...  ...Working Software:...  ...maintainable web...  ...Node.js to...  ...as Python, Ruby...  ...or Java is a...  ...and DevOps tools...