Staff Backend Engineer, Internal

Description: Horizon3.ai is a remote cybersecurity company focused on proactive security solutions through its NodeZeroTM platform. The Staff Backend Engineer will lead backend systems for internal pentesting capabilities, overseeing architecture, development, and production operations. Requirements: Bachelor's Degree in Computer Science or related field. 8+ years of software engineering experience with modern programming languages (Python, Java, Go, etc.). Proven technical leadership in backend or data-platform initiatives. Experience with production data-processing, ETL, or distributed systems. Proficiency in backend APIs, relational data models, and SQL. Familiarity with cloud platforms (AWS, Azure, GCP) and container technologies (Docker). Benefits: Competitive salary range: $229,000 - $270,000 annually, plus equity options. Inclusive culture promoting diversity and growth opportunities. Flexible vacation policy and generous parental leave. Health, vision, and dental insurance for employees and families.