Senior Software Engineer - Golang & Kubernetes

Work From Office - 4 days a week English speaking is mandatory for this role Location - Ho Chi Minh City Office Location - 74 Lương Định Của, Khu Phố 7, Thủ ĐứcWe’re building the OS for Hospitality. Want to help?  At Oolio, we’re reimagining what hospitality software can do. From powering mission-critical payments to enabling seamless order flows across kiosks, QR, POS, and beyond—we’re building the operating system for modern hospitality.  Now, we’re taking a leap forward: embedding AI across every part of the product. Whether it’s intelligent agents for our merchants, embedded MCPs for partners, or chatbots supporting staff, AI is at the heart of our future.  We’re looking for a Senior Software Engineer (Backend) who can ship robust, production-ready code, push through ambiguity, and deeply care about customer outcomes.  What you’ll do at Oolio Design and build reliable, scalable systems using Golang on top of our Kubernetes-native infrastructure. Leverage AI tools and agents in your daily development workflows — from ideation to implementation. Work across distributed event-driven systems that must scale with speed and integrity. Help embed AI capabilities across products used by thousands of venues — making every click smarter and faster. Push for clarity, align stakeholders, and turn fuzzy problems into shipped features. Raise the bar for engineering excellence — from clean code to observability and system resilience.