Backend Software Engineer

Xona Space Systems Inc
Burlingame, CA

Description

As a Backend Software Engineer, you'll play a key role in building the powerful server-side infrastructure that drives our products. We're looking for someone passionate about solving complex problems, collaborating across teams, and delivering high-performance, scalable solutions that support a seamless user experience.

What You'll Do

As a Backend Software Engineer, you'll be instrumental in designing, developing, and maintaining the robust server-side applications that power our systems. Your daily activities will involve:

  • Designing and developing scalable backend systems: Craft REST APIs, manage databases, and build resilient server-side applications using modern technologies such as Python, Java, or Go.
  • Collaborating on architectural decisions: Work closely with cross-functional teams—including frontend engineers and product managers—to define technical specifications and ensure smooth integration between backend logic and user-facing features.
  • Optimizing performance and reliability: Continuously improve the speed, security, and stability of backend services to ensure high availability and a smooth user experience.
  • Engaging with cutting-edge technologies: Leverage your expertise in distributed systems, cloud platforms, Node.js, and microservices to tackle complex engineering challenges.

Requirements

  • Bachelor's degree and 4+ years of experience, or 6+ years of
  • experience in backend software development.
  • Experience with Node.js or a similar tech stack.
  • Solid understanding of React/Redux for effective collaboration with
  • frontend teams.
  • Experience with database technologies, specifically Postgres or SQL.
  • Proven ability to design, develop, and maintain REST APIs.
  • Understanding and practical experience with Microservices Architecture.
  • Proficiency with version control systems, particularly Git.
  • U.S. citizen, lawful permanent resident (ie Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3) (per U.S. export controls).

Desired Qualifications

  • Familiarity with GraphQL concepts and best practices.
  • Familiarity with the Next.js framework in AWS infrastructure.
  • Experience with CI/CD pipelines, automated testing, and monitoring
    tools.
  • Comfortability writing and interacting with C++ code and interfaces.
Posted 2025-08-22

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