Quantuma in Kuala Lumpur is seeking a Principal Full Stack Web Developer to own end-to-end delivery of our web estate, aligning with the SEO & Performance function. You will work across front-end and back-end layers, collaborating with UX, Technical SEO, and CRO leads to implement web improvements and integrations, driving performance and conversion improvements.

Role combines hands-on full-stack development with a deep understanding of SEO requirements, performance standards, and best practices