QE Platform Engineer — Test Automation at Scale (Remote)

One; United States; On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Stock options

Health benefits

401(k) plan

Remote-friendly (US)

Growth opportunities

Job summary

OnePay is seeking a QE Platform Engineer to shape test automation infrastructure across web, mobile, and backend services. You will design shared frameworks, maintain scalable test execution, and drive quality practices with cross-functional teams.

Join a fast-moving fintech that values builders and engineers who own critical tests and tooling. As a key contributor, you will enable reliable test runs, monitor health metrics, and help teams move fast while shipping high-quality software for

Qualifications

• 5+ years of professional experience in test automation, QE engineering, or backend/platform engineering with a strong testing focus.
• Experience designing and building test automation frameworks and tooling (Playwright, Selenium, Appium, Cypress) that other engineers build on.
• Proficiency in TypeScript/Node.js, with experience architecting test frameworks rather than just writing test cases.
• Experience with cloud-native infrastructure (Kubernetes, AWS) and containerized test environments.
• Familiarity with testing across the stack — API/integration testing, end-to-end testing for web and mobile (e.g., React Native).
• Strong communication and collaboration skills, able to influence testing practices across multiple engineering teams.

Responsibilities

• Design and own shared test automation frameworks used by engineering teams across web, mobile, and backend services.
• Build and maintain test execution infrastructure that runs automated suites reliably at scale, including flaky-test detection and triage tooling.
• Partner with engineering teams to raise test coverage and testing maturity, embedding quality practices into the development workflow.
• Develop tooling for test environment provisioning, test data management, and parallelized test execution to keep feedback loops fast.
• Instrument and monitor test infrastructure health (pass rates, run times, flakiness) and drive down friction points that slow teams down.
• Contribute to internal documentation and best practices that help other engineers write and maintain effective automated tests.

Skills

Test automation

QE engineering

TypeScript/Node.js

Cloud infrastructure

API/integration testing

Team collaboration

Tools

Playwright

Selenium

Appium

Cypress

Job description

OnePay is seeking a QE Platform Engineer to shape test automation infrastructure across web, mobile, and backend services. You will design shared frameworks, maintain scalable test execution, and drive quality practices with cross-functional teams.

Join a fast-moving fintech that values builders and engineers who own critical tests and tooling. As a key contributor, you will enable reliable test runs, monitor health metrics, and help teams move fast while shipping high-quality software for