Senior Software Engineer, Endpoint Fabric (Rust/C++)

Job Summary

We’re hiring a Senior Software Engineer to build and maintain the endpoint agent capabilities behind Kaseya’s next-generation Remote Monitoring and Management platform. This is a hands-on systems engineering role focused on Rust, cross-platform development, networking, concurrency, and native operating system integrations. You will independently own complex features from design through production while working closely with endpoint, backend, cloud, and quality engineering teams.

Roles & Responsibilities

• Design and build endpoint agent capabilities that run across Windows, macOS, and Linux
• Develop production systems software using Rust, Tokio, and native operating system APIs
• Create cross-platform components for process management, networking, filesystem access, services, and device operations
• Build secure communication between endpoint agents and backend platform services using TLS, WebSockets, gRPC, MQTT, or similar technologies
• Improve agent performance, concurrency, resource usage, reliability, security, and upgrade behaviour
• Own features through technical design, implementation, automated testing, release, monitoring, and production support
• Investigate complex endpoint issues, complete root-cause analysis, and implement long-term corrective improvements
• Participate in design reviews and code reviews while supporting other engineers through technical guidance and knowledge sharing

Required Qualifications

• 5+ years of software engineering experience building systems software, endpoint agents, device-management software, or similar production applications using C, C++, or Rust
• 2+ years of experience developing production software using Rust, including asynchronous or concurrent programming with Tokio or a similar runtime
• Experience delivering cross-platform native software across Windows, macOS, and Linux using Win32, POSIX, or native macOS APIs
• Experience building concurrent or networked software using TLS, WebSockets, gRPC, MQTT, or similar protocols
• Experience integrating endpoint or systems software with distributed backend services and supporting it in production

Preferred Qualifications

• Experience building RMM, UEM, EDR, endpoint security, or device-management products
• Experience developing performance-sensitive software using C or C++
• Experience with AWS services or cloud-connected endpoint platforms
• Familiarity with TypeScript, Python, or related supporting technologies
• Experience with GitHub, Jenkins, Jira, CI/CD pipelines, or automated release workflows
• Contributions to open-source systems software, developer tooling, or platform projects
• Experience using AI-assisted development tools for implementation, testing, debugging, documentation, or codebase analysis

Additional Information

Kaseya provides equal employment opportunity to all employees and applicants without regard to race, religion, age, ancestry, gender, sex, sexual orientation, national origin, citizenship status, physical or mental disability, veteran status, marital status, or any other characteristic protected by applicable law.