Senior Full-Stack PHP Engineer

Open Assessment Technologies (OAT) is looking for a

Full Stack Developer

to help us deliver world-class, open-source learning and assessment solutions.

You’ll work across

frontend

and

backend

, building robust, user-friendly web applications from end to end — from designing and implementing features to ensuring top performance, accessibility, and scalability. This is an opportunity to contribute to impactful educational technology projects in an international, multicultural environment.

&##Build and customize frontend experiences using

JS (Svelte, ReactJS) ,

CSS

,

HTML5 . Implement backend developments and platform customizations in

Node.js

or

PHP

. Work with SQL and NoSQL databases. Ensure cross-browser/mobile compatibility, accessibility, and performance. Write, test, and refactor clean, maintainable code following best practices. Participate...