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SiriusSirius

Backend Engineer

Build and optimize scalable backend infrastructure, services, and integrations for AI-powered subscription retention products. The role requires at least one year of backend experience, server-side programming, database-driven application design, and production systems experience.

About the job

Responsibilities

  • Design scalable architectures supporting new product features and business requirements.
  • Develop, deploy, and optimize backend services for performance, reliability, and maintainability.
  • Integrate third-party platforms, APIs, and emerging AI technologies.
  • Improve engineering standards and development processes.
  • Identify and resolve complex technical challenges to maintain stable and secure operations.

Requirements

  • 1+ years of professional backend development experience.
  • Experience delivering reliable, scalable systems.
  • Advanced proficiency in server-side programming.
  • Experience designing database-driven applications.
  • Strong understanding of API development, systems integration, and software engineering best practices.
  • Experience building and maintaining production environments that serve real users.
  • Independent, proactive approach to problem-solving and project execution.
  • Based in San Francisco or able to work there full-time.

Compensation & Benefits

  • $120,000–$180,000 annual salary.
  • Flexible healthcare spending benefits.
  • Lunch, coffee, and snacks.
  • Paid time off.
  • Company events.
  • Ownership and autonomy in the work.

Skills

Backend Development, Server-Side Programming, Database Design, API Development, Systems Integration, Scalable Systems, Ai Technologies, Production Systems

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