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Experienced Senior Backend Engineer Driving Modern SaaS Transformations

Mission.dev
Be an Early ApplicantFull Timesenior
Ontario, CAPosted April 6, 2026

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Node.jsAWSDockerPostgreSQLSaaS

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Job Description

Step into the role of a Senior Backend Engineer, guiding the transition to a scalable, AI-enabled SaaS architecture. Develop high-quality solutions while mentoring future tech leaders within a collaborative team. In this hands-on position, you will help redefine software development practices while ensuring the delivery of reliable backend services. Collaborating closely with the CTO, your contributions will be pivotal in shaping the technical roadmap. This role provides growth opportunities, including leading development initiatives and mentoring junior colleagues as the organization scales. Key Responsibilities:

  • Contribute to developing a scalable SaaS architecture
  • Create and deliver high-quality backend services and APIs
  • Participate in code reviews to ensure quality standards
  • Assist in maintaining production environment reliability
  • Mentor junior engineers and promote team development Requirements:
  • 7+ years of professional software experience
  • Strong expertise in Node.js and backend systems
  • Experience in service-oriented architecture
  • Familiarity with PostgreSQL, Docker, and AWS
  • Experience with production deployments and code reviews Join a forward-thinking team, driving impactful software solutions and enriching the AI-driven digital landscape.

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