Sangoma 3
Senior Backend Engineer (Rust & Cloud Platform) - Remote Canada
Toronto, Ontario, Canada · Senior
No sponsorship$120k-$135kDetected 79 days ago
RustNode.jsDistributed SystemsBackend DevelopmentCode ReviewPostgreSQLCloud PlatformsCI/CDLinuxDevOpsGraphQLRESTWebSocketsVoIPCommunicationCollaborationProblem Solving
About the role
- Contribute to the ongoing operation, reliability, and performance of the Sangoma Meet Cloud platform, ensuring SLA adherence and 24/7 service availability.
- Participate in architectural discussions, technical planning, code reviews, and technology roadmap decisions.
- Mentor junior engineers and contribute to a culture of technical excellence, collaboration, and continuous improvement.
Responsibilities
- Design, develop, and maintain scalable, secure, and highly available backend services and APIs using Rust.
- Develop and maintain REST, GraphQL, and WebSocket-based services that support real-time collaboration and communications.
- Design and implement solutions that improve scalability, resilience, observability, and security across the platform.
- Troubleshoot complex production issues, perform root cause analysis, and implement long-term solutions.
- Develop and improve CI/CD pipelines, Infrastructure-as-Code deployments, and operational automation.
Nice to have
- Experience with Nix and/or NixOS.
- Experience with Tokio, Axum, Actix, or similar Rust frameworks.
- Experience supporting high-availability SaaS platforms.
- Experience with WebRTC, SIP, VoIP, or real-time communications technologies. *Please note: Candidates must be authorized to work without current or future sponsorship.
- Sangoma is unable to provide employment-based visa sponsorship for this position.
- 5+ years of professional backend software development experience.
- 3+ years of hands-on Rust development in production environments.
- Experience with Infrastructure-as-Code, CI/CD pipelines, and Git.
Compensation
- $120k-$135k
Equal opportunity
- Equal opportunity employer as to all protected groups, including protected veterans and individuals with disabilities.
Visa & Work Authorization
- Please note that we are unable to provide employment-based sponsorship now or in the future
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This listing is sourced directly from Sangoma 3's careers page and normalized into a canonical job model.