Description
HighLevel is hiring a Software Development Engineer III (Full Stack) for its Labs team, which builds and scales feature-flag management, staged rollouts, and customer-feedback systems. The role owns architecture and development across frontend and backend, including scalable APIs, microservices, distributed systems, data models, observability, testing, and production support. It requires at least four years of software engineering experience, strong backend and frontend skills, and familiarity with technologies such as Node.js, TypeScript, NestJS, MongoDB, Redis, event-driven messaging, modern frontend frameworks, and AI-assisted development tools.
