Sentry

Senior Software Engineer (Node), JavaScript SDK

Sentry
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5 months ago
Toronto, CanadaSenior

Responsibilities

  • Build and evolve JavaScript SDKs focused on server-side and edge runtimes
  • Plan, implement, test, document, and ship code with end-to-end ownership
  • Write robust unit and integration tests and produce clear customer-facing documentation
  • Use AI tools to improve productivity while solving complex engineering problems
  • Collaborate with TC39, the Node.js core team, OpenTelemetry SIG, and other open-source communities
  • Assist the Customer Operations team with critical bugs and engage users through GitHub and industry conferences

Requirements

  • At least 5 years of experience as a Software Engineer, web developer, or in a similar role
  • Deep expertise developing web applications, libraries, or SDKs using TypeScript and JavaScript
  • Hands-on Node.js experience and meaningful exposure to Bun, Deno, Cloudflare Workers, or another modern server runtime
  • Strong understanding of differences among runtimes in module systems, APIs, performance characteristics, and deployment models
  • Exceptional written and verbal communication skills in English
  • Based in the Toronto, Canada area or willing to relocate
  • Experience with WinterCG, OpenTelemetry instrumentation, open-source libraries, or open-source committees is preferred

Benefits

  • Hybrid work model with Mondays, Tuesdays, and Thursdays as in-office anchor days in Sentry global hubs
  • Eligible for employee benefit plans including incentive compensation, equity grants, paid time off, and group health insurance coverage
  • Based in the Toronto, Canada area or willing to relocate
Sentry

About Sentry

201-500 employees

Sentry builds application monitoring and error/performance tracking tools for software developers, delivered as a SaaS with open-source SDKs and integrations. Teams use Sentry to detect, triage, and resolve production issues across web and mobile apps; the platform is used by 200,000+ organizations. Founded in 2011 and headquartered in San Francisco, Sentry is a privately held company.

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