QA - Software Developer Engineer In Test (SDET) - Bilingual Las Vegas Applicant Only

About the role

This is a high-ownership role. You’ll be the person who makes sure what we ship is fast, stable, and delightful for families.

Responsibilities

• Lead all testing for our React Native mobile app and Go backend services.
• Build and maintain automated test frameworks (E2E, integration, regression, API).
• Set up and manage automation tools (Detox, Appium, Playwright, Postman/Newman, CI pipelines).
• Work closely with the U.S. product team and China engineering team to ensure smooth releases across time zones.
• Write scripts, tools, and small utilities to speed up development and testing.
• Investigate bugs, reproduce issues reliably, and help pinpoint root causes.
• Contribute lightweight coding support when needed (TypeScript for RN, basic Go debugging).
• Own the release validation process for iOS TestFlight builds.
• Help shape our testing culture, standards, and long-term QA automation strategy.

Requirements

• Bilingual Chinese/English proficiency is a must due to close collaboration with our China engineering team.
• BS or MS in Computer Science from a U.S. 4-year university.
• 2–6 years of experience in QA automation, SDET, or software engineering roles.
• Solid coding ability in TypeScript/JavaScript and/or Python.
• Experience testing mobile apps, ideally React Native.
• Experience with Detox, Appium, or other mobile automation tools.
• Strong skills in API testing and backend validation.
• Comfort reading Go code (no need to be a Go developer, but you should not be afraid of it).
• Experience working in fast-moving startup environments where people wear multiple hats.
• Enjoys taking ownership of problems and closing the loop.

Qualifications

• BS or MS in Computer Science from a U.S. 4-year university.
• 2–6 years of experience in QA automation, SDET, or software engineering roles.
• Solid coding ability in TypeScript/JavaScript and/or Python.
• Experience testing mobile apps, ideally React Native.
• Experience with Detox, Appium, or other mobile automation tools.
• Strong skills in API testing and backend validation.
• Comfort reading Go code (no need to be a Go developer, but you should not be afraid of it).
• Experience working in fast-moving startup environments where people wear multiple hats.
• Enjoys taking ownership of problems and closing the loop.

Skills

• Bilingual Chinese/English proficiency.
• TypeScript/JavaScript and/or Python coding ability.
• Experience with Detox, Appium, or other mobile automation tools.
• Strong API testing and backend validation skills.
• Comfort reading Go code.
• Experience working in fast-moving startup environments.
• Ownership and problem-solving mindset.

Benefits

• Bilingual Chinese/English proficiency is a must due to close collaboration with our China engineering team.

Pay

Compensation for this position will be competitive and aligned with current market rates. The final offer will be based on the candidate’s qualifications, experience, and overall fit for the role.

Schedule

Onsite applicant only - no remote.