Senior Backend Engineer, Licensing

Description: Join Horizon3 as a Senior Backend Engineer on the Licensing, Usage & Entitlements team to build services that manage customer purchases and usage limits for the NodeZero platform. Focus on correctness, service contracts, and reliable operation while collaborating with Product and engineering teams. Requirements: Bachelor’s degree in Computer Science or related field, or equivalent experience. 7+ years of backend software engineering experience with modern languages (Python, Go, Java, TypeScript). Strong SQL and relational database skills, experience with cloud services and containerization (Docker, Kubernetes). Ability to manage concurrent work and communicate effectively with stakeholders. Benefits: Competitive salary range of $199,000 - $235,000 annually, plus equity options. Inclusive culture with growth opportunities, flexible vacation policy, and comprehensive health benefits.