MrBeast

Quality & Reliability Engineer

MrBeast
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3 days ago

Responsibilities

  • Build and maintain automated test suites across mobile and backend surfaces.
  • Create coverage for unit, integration, end-to-end, and performance testing.
  • Integrate automated quality gates into CI/CD pipelines and ensure tests run on every commit.
  • Monitor production systems, identify anomalies, support incident response, and drive root-cause fixes.
  • Collaborate with engineers to embed quality practices throughout the development process.

Requirements

  • At least 2 years of hands-on experience building and maintaining automated test infrastructure for consumer-facing mobile or web products.
  • Hands-on experience with test automation frameworks such as Playwright, Appium, Espresso, XCTest, or equivalent.
  • Experience with CI/CD pipelines and at least one observability or monitoring tool.
  • Experience using AI tools to write tests, diagnose failures, or improve engineering productivity.
  • Strong focus on reliability, production monitoring, clear communication, and collaboration.
  • Experience with AI-assisted QA tools, mobile app testing at consumer scale, and SLO and error-budget concepts is preferred.

Benefits

  • Competitive salary.
  • Medical, dental, vision, and company-paid life insurance.
  • Company contributions to Health Savings Accounts.
  • 401(k) plan with Safe Harbor company matching.
  • Flexible vacation policy and paid company holidays.
  • Company-provided technology package.
  • Relocation assistance where applicable, including travel and company-provided housing for the first 90 days.

Tech Stack

Appium

Categories

MrBeast

About MrBeast

1,001-5,000 employees
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