Senior QA Engineer

Remote

Full Time

Mid Level

About Us:
Comfrt is one of the fastest-growing direct-to-consumer brands, dedicated to blending mental wellness, inclusivity, and elevated comfort into every piece we create. Our mission goes beyond clothing — we strive to build a community where everyone feels supported and seen.

About the Job:
As our Senior QA Engineer, you are responsible for ensuring the quality, reliability, and usability of Comfrt's mobile app portfolio and its supporting backend services. Our apps span wellness experiences (including gamified features like streaks, challenges, and rewards) as well as Shopify-powered eCommerce. You will split your time between manual testing of app functionality and building and maintaining automated tests to streamline QA coverage and regression protection. You will work closely with engineering, product, and design teams to test new features, identify edge cases, and validate that changes perform well across iOS and Android devices and through the full customer experience.

Responsibilities:

Own and execute end-to-end manual testing of new features, content updates, and integrations across the mobile app
Design, develop, and maintain automated UI test scripts using mobile automation tooling
Create detailed test plans, test cases, and acceptance criteria based on product specs
Perform cross-platform testing across iOS and Android to ensure consistent behavior and UX
Validate accessibility compliance against WCAG 2.2 AA standards on iOS and Android, including testing with native screen readers (VoiceOver, TalkBack)
Write and execute API tests against our serverless backend, including REST and GraphQL endpoints
Proactively identify, document, and track bugs and edge cases through to resolution
Collaborate with developers to understand how features are built and how best to test them
Maintain testing coverage for high-impact user journeys across all apps, including wellness flows, gamification mechanics (streaks, rewards, challenges), and eCommerce flows such as cart, checkout, and post-purchase
Own and improve regression test processes for every release cycle
Contribute to QA documentation, reporting, and test environment management

Requirements:

5-7 years of experience in Quality Assurance or Software Testing within a mobile or digital product environment
Hands-on experience with mobile test automation frameworks such as Maestro, Detox, or Appium
Solid understanding of manual testing methodologies, test case design, and bug tracking
Experience testing React Native applications on iOS and Android
Experience writing and executing API tests, including REST and GraphQL, using TypeScript
Proficiency in TypeScript
Familiarity with Git and collaborative version control workflows
Experience using AI tools to accelerate test development, exploratory testing, and QA workflows
Strong attention to detail with the ability to think critically about edge cases and user flows
Excellent communication skills and ability to work cross-functionally with engineering, product, and design teams
Experience with mobile accessibility testing, including manual testing with VoiceOver and TalkBack and auditing with platform tools such as Xcode Accessibility Inspector and Android Accessibility Scanner
Experience with bug tracking and project management tools

Preferred Qualifications

Experience testing against serverless, cloud-native backend architectures
Experience testing Shopify-powered mobile or eCommerce experiences
Experience testing gamified product features such as streaks, progression systems, animations, or reward logic
Familiarity with CI/CD pipelines and integrating automated tests into deployment workflows
Experience with cloud-based device testing platforms
Familiarity with load or performance testing tools
Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience

Why Join Comfrt?

Be part of a purpose-driven company that’s shaping the future of comfort and mental wellness.
Work in a supportive, creative environment where your ideas and growth are valued.
Enjoy Comfrt benefits such as generous paid time off, company-covered health insurance, 5% 401k match, and discounts on all Comfrt products!
Join a passionate team making an impact on exciting projects, all while enjoying the flexibility and collaborative support of a fully remote environment.

Comfort is an equal opportunity employer. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills.

Apply for this position

Required*

First Name*

Last Name*

Email Address*

Phone*

Address

Resume*

We've received your resume. Click here to update it.

Attach resume or Paste resume

Attach resume as .pdf, .doc, .docx, .odt, .txt, or .rtf (limit 5MB) or Paste resume

Paste your resume here or Attach resume file

Describe a time when you built or rebuilt a mobile test automation framework from the ground up. What tooling did you choose (e.g., Maestro, Detox, Appium), and how did you structure the framework to scale over time?*

In a startup environment, priorities shift quickly. Can you share an example of how you managed rapid context switching while still maintaining high‑quality testing coverage?*

Tell us about a feature or small app you’ve built yourself. How does your development experience influence the way you design tests, identify edge cases, or collaborate with engineers?*

Give an example of a complex bug or testing insight you had to communicate to engineering or product. How did you articulate the issue clearly and ensure alignment across the team?*

Are you currently authorized to work in the United States?*

In regards to salary expectations, is there a range you want to stay within?*

Human Check*

Submit Application