1.0Haystack Peoplehttps://haystackpeople.nl/en/rich600338<blockquote class="wp-embedded-content" data-secret="C65fqZZaK2"><a href="https://haystackpeople.nl/en/vacancy/backend-software-engineer-php/">AI Engineer (PHP Platform)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://haystackpeople.nl/en/vacancy/backend-software-engineer-php/embed/#?secret=C65fqZZaK2" width="600" height="338" title="“AI Engineer (PHP Platform)” — Haystack People" data-secret="C65fqZZaK2" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://haystackpeople.nl/wp-includes/js/wp-embed.min.js </script> Are you a software engineer who loves building complex, user-focused products? And do you prefer working in a team where quality, collaboration and a healthy dose of pragmatism go hand in hand? Then we are looking for you. You will join an established proptech player in the heart of Rotterdam, with an office high up in a tower and a view that speaks for itself. Three things make this role stand out: building CRM products used daily by thousands of professionals, a modern backend stack (PHP with DDD/CQRS, Kubernetes on GCP) in which AI tooling is already a fixed part of daily work, and an informal engineering culture without egos or politics.  https://haystackpeople.nl/wp-content/uploads/2026/06/Haystack-People.jpg800450