Senior Mobile QA Automation Engineer
$60,000 USD/year Pay is set based on global value, not the local market. Most roles = hourly rate x 40 hrs x 50 weeks ($30 USD/hour)

Not accepting applications on at this time.


Trilogy is in search of a QA Engineer with automation and mobile experience to join our team, with the focus on driving quality into a new innovative educational mobile app, TeachTap. Our app uses GenAI to bring historical figures to life as teachers, making learning as engaging as TikTok. With a fun, social, and addictive learning experience, students can learn ten times faster than traditional programs.

In this position, you will be an integral part of the team developing TeachTap, which is a cross-platform mobile app built with React Native. Your primary responsibility will be ensuring the quality of newly built features through both manual and automated testing. This includes conducting exploratory tests to identify bugs once a story has been shipped by our engineers, executing regression tests to uncover any regressions, and strategically automating tests.

A significant part of your role will involve documenting any discovered bugs, complete with reproduction steps and initial severity assessment. Based on your work, the rest of the engineering team will prioritize and rectify the issues. We are at the beginning of TeachTap’s journey, and although we recently adopted Appium to automate tests, we welcome your insights to enhance and streamline our regression testing setup. You'll have the autonomy to suggest improvements and implement more efficient testing strategies, playing a key role in improving the quality of the product.

What you will be doing

  • Conducting exploratory tests on newly released features to identify any bugs.
  • Performing regression testing to ensure that new updates do not adversely affect existing functionalities.
  • Automating tests to promptly identify future regressions, enhancing the efficiency of our QA processes.
  • Documenting defects in our ticketing system with comprehensive reproduction steps, and initial severity assessment.

What you will NOT be doing

  • Focusing on unit/integration testing; your role is centered around automated and manual end-to-end testing.
  • Working in a static technical environment; we advocate for continuous improvement in methodologies and tools.

Key responsibilities

  • Ensure the highest quality of our app by meticulously testing new features and updates.
  • Maintain an efficient regression testing suite, using automation where needed.
  • Collaborate with the rest of the engineering team to understand changes, identify potential areas of risk, and expedite solving detected issues.

Candidate requirements

  • At least 4 years of experience in professional QA testing of software products.
  • At least 2 years of experience in professional QA testing of a cross-platform mobile application (iOS and Android).

Meet a successful candidate

Elsya Fhani
Elsya  |  QA Manual Tester

As a Crossover candidate, Elsya received feedback that she needed to grow in a few areas before joining Crossover. She developed her skills ...

Read Elsya's Story
How it works

Applying for a role? Here’s what to expect.

We’ve curated a series of steps that take the guesswork (and cognitive bias) out of recruiting the best person.

Pass Cognitive Aptitude Test.

Pass Cognitive Aptitude Test.

Pass English Proficiency Test.

Pass English Proficiency Test.

Prove Real-World Job Skills.

Prove Real-World Job Skills.

Ace An Interview Or Two.

Ace An Interview Or Two.

Accept Job Offer.

Accept Job Offer.



Frequently asked questions

About Crossover

Meet some people who've landed similar jobs

Why Crossover

Recruitment sucks. So we’re fixing it.

The Olympics of work

The Olympics of work

It’s super hard to qualify—extreme quality standards ensure every single team member is at the top of their game.

Premium pay for premium talent

Premium pay for premium talent

Over 50% of new hires double or triple their previous pay. Why? Because that’s what the best person in the world is worth.

Shortlist by skills, not bias

Shortlist by skills, not bias

We don’t care where you went to school, what color your hair is, or whether we can pronounce your name. Just prove you’ve got the skills.