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Senior Back End Engineer

Remote, USA Full-time Posted 2026-06-17

Horizon3.ai is a fast-growing, remote cybersecurity company dedicated to enabling organizations to proactively find, fix, and verify exploitable attack vectors. As a Senior Back End Engineer, you will be a key contributor to user-facing product launches and platform enhancements. The company values diversity, equity, and inclusion and offers a competitive compensation package, including a salary range of $155,000 - $200,000 annually.

Requirements

  • Bachelor's Degree in Computer Science, Computer Engineering, or related field
  • 7+ years of professional software engineering experience
  • Experience building applications on cloud computing platforms
  • Expert proficiency in SQL and experience with various database architectures
  • Experience building GraphQL backends
  • Experience managing and maintaining production infrastructure
  • Ability to own and manage concurrent initiatives
  • Driven, self-managed, and capable of conceiving and implementing solutions on your own and with a team
  • Excellent analytical and problem-solving skills
  • Strong technical documentation ability
  • Effective communication and collaboration with designers, developers, and product managers
  • Ability and interest in mentoring junior and mid-level engineers

Benefits

  • Inclusive Team
  • Growth Opportunities
  • Innovative Culture
  • Remote Work
  • Competitive Compensation
  • Health, vision & dental care for you and your family
  • Flexible vacation policy
  • Generous parental leave

Originally posted on Himalayas

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