Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: About The Role We are looking for a QA Engineer (manual-first, API-heavy) to keep a payments platform stable during frequent releases and occasional urgent hotfixes. We don't run strict sprint cycles, so you should be comfortable in a Kanban / continuous delivery setup: clarifying scope, building lightweight test coverage, and shipping fast without breaking critical