nXscale

Senior Full Stack Developer

nXscale

full-time

Posted on:

Location Type: Remote

Location: Philippines

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Job Level

Senior

Tech Stack

JavaScriptNode.jsReactReact Native

About the role

  • Design, build, test, and ship features for React and React Native applications.
  • Ensure thoughtful UX, accessibility, and support for offline or poor-network conditions.
  • Architect and maintain Node.js REST APIs.
  • Integrate external services with robust patterns for authentication, webhooks, pagination, retries/backoff, and idempotency.
  • Write unit and integration tests, uphold type safety, and maintain CI pipelines.
  • Conduct thorough code reviews and deliver features confidently.
  • Implement secure secret management, least-privilege access, input validation, and safe data handling according to industry best practices.
  • Manage releases, observability (logs, metrics, traces), error/crash monitoring, performance tuning, and incident response.
  • Conduct post-mortems and drive continuous improvement.

Requirements

  • React (Advanced): Hooks, state management, performance profiling, testing.
  • React Native (Production): Shipped and maintained real apps; experience with navigation, device APIs, crash analytics, and OTA updates.
  • Node.js APIs: Designing and maintaining REST endpoints with robust error handling, rate-limiting, and logging.
  • External APIs: Building resilient integrations with error budgets, retries, and idempotent workflows.
  • Production Ownership: Experience managing app releases, monitoring, and incident response.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactReact NativeNode.jsREST APIsunit testingintegration testingtype safetyCI pipelineserror handlingperformance tuning
Soft Skills
UX designcode reviewscontinuous improvementincident responsethoughtful design