Aqua Security is the largest pure-play cloud-native security company, protecting modern applications from development to production across containers, Kubernetes, serverless, and VMs.Our Core Technologies Group is at the heart of Aqua’s platform — building the foundational technologies that power our large-scale SaaS services used by global enterprises.We are looking for a Senior Software Engineer to join a high-performing team of engineers shaping the future of cloud security.This is a unique opportunity to work on a next-generation SaaS platform, tackling complex engineering challenges in distributed systems, scalability, and performance, while collaborating with top engineers, researchers, and product leaders.If you are passionate about building systems from the ground up, love working with cloud-native technologies, and want to make a real impact — this role is for you.What You Will OwnDesign and build core backend systems and infrastructure powering Aqua’s SaaS platformDevelop scalable, multi-tenant microservices in a cloud-native environmentTake full end-to-end ownership — from design and development to production and monitoringCollaborate with Engineering, Product, and Security Research teams to solve complex cybersecurity challengesBuild and optimize distributed, event-driven systems at scaleWork in a modern CI/CD environment with cutting-edge technologiesLead and execute PoCs and technology evaluationsPartner with customers and internal stakeholders to deliver impactful solutionsContinuously improve performance, scalability, and reliabilityWhy Aqua SecurityAqua is a global leader in cloud-native security, protecting Fortune 100 companies and some of the most complex production environments in the world.At Aqua, you will:Build the core technologies behind a global SaaS platformWork on high-scale, real-world distributed systemsCollaborate with top engineers, researchers, and product leadersHave true ownership and impact from day oneBe part of a fast-growing unicorn company where your work mattersThis is a rare opportunity to join a company that combines startup agility with global scale — and to help build the future of cloud security.