Calm

Software Development Engineer in Test

United States full-time Mid $111,400 - $181,500
full-time Mid level Technology & IT Salary listed Curated
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About the role

About Calm
Calm is the leading mental health brand on a mission to make the world happier and healthier. Known for its flagship consumer app—ranked #1 in its category with over 180 million downloads and availability in ten languages across 190 countries—Calm helps people sleep better, stress less, and live more mindfully through content and tools from experts and beloved celebrity voices. Building on this foundation, Calm has created a broader portfolio including evidence-based solutions like Calm Health, offered through employers, health plans and providers, designed to expand access to mental health and sleep support, boost benefits engagement, and drive positive health outcomes. Today, Calm supports more than 3,500 organizations and reaches over 42 million covered lives through Calm Health. Calm has been recognized as a TIME100 Most Influential Company and one of Fast Company’s Brands That Matter. Learn more at .

What We Do
We build Calm’s product, guide Calm’s analysis, secure Calm’s data, and operate the platforms that underpin it all. We’re product-minded, team-oriented, and grounded in the mission of meeting everyone where they’re at on their mental health journey. We work in fast-moving, small pods, and as an SDET you’ll make sure what we ship is reliable, well-tested, and ready for the millions of people who rely on Calm.
What You’ll Do
Millions of people rely on Calm every day, and you’ll help make sure every release earns their trust. As an SDET, you’ll build the automation and pipeline checks that catch issues early, lead our QA efforts, and partner with engineering, product, and design to ship the Calm app and our internal tools with confidence.
Specifically, you will:

Set the testing strategy and quality bar for the Calm app and our internal content and admin tools

Architect and build automated test frameworks and suites (UI, API, mobile, and integration) that run reliably in our CI/CD pipelines

Review requirements, specs, and pull requests early so issues are caught in-sprint rather than at the end

Work with all of our consumer product teams on release planning and certification, and monitor release health after launch

Partner with product and design (roughly 30% of your time) to define acceptance criteria and keep release timelines on track

Manage and direct our offshore QA team, shifting their work toward automation and higher-value testing over time

Triage and document defects with clear, actionable detail, and drive them to resolution

Track and report on quality metrics such as coverage, flakiness, escaped defects, and release stability

Use AI-assisted tooling to speed up test creation, maintenance, and analysis

Contribute to feature development in Android, iOS, backend, or web as the role grows

Who You Are

3+ years of experience as a software engineer, SDET, or QA automation engineer

Strong programming skills in Java and JavaScript/TypeScript

Hands-on experience building test automation frameworks and integrating them into CI/CD pipelines

Experience testing mobile apps (iOS and/or Android)

Experience leading QA efforts and owning release readiness, ideally with distributed or offshore teams

Comfortable using AI-assisted tools in your testing and development workflow

Nice to Haves

Experience with a consumer subscription or mobile app at scale

Hands-on development experience in a mobile, backend, or web codebase

Minimum Requirements
3+ years of related experience
Calm uses a geographic pay model that determines salaries based on the location where an employee lives. For this position, the base pay ranges across Calm’s pay tiers is as follows: $111,400 - 181,500. The base pay range represents the low and high end of Calm’s salary range for this position. Not all candidates will be eligible for the upper end of the salary range. Exact salary will ultimately depend on multiple factors, which include the successful candidate's geographic location, skills, experience and other qualifications. Calm uses employee zip code to determine which pay range applies. This role is also eligible for equity + comprehensive benefits + 401k + flexible time off.

Calm may incorporate artificial intelligence technology to support the application review process, but rest assured that human reviewers are involved in all stages of the hiring process.

Calm is committed to providing reasonable accommodations for qualified individuals with disabilities, including disabled veterans. If you require a reasonable accommodation to complete any part of the application or interview process, please contact Calm’s Recruiting team at . All accommodation requests will be handled confidentially and assessed on a case-by-case basis.

We believe that mental health is health, and every person should be considered in the discussion. That’s why we’re proud to be an equal opportunity workplace, committed to providing equal employment opportunities to all applicants and employees regardless of race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity or expression, sexual orientation, or any other characteristic protected by applicable federal, state or local law.

Calm is deeply committed to diversity, equity and inclusion. We strive to create a mindful and respectful environment where everyone can bring their authentic self to work, and experience a culture that is free of harassment, racism, and discrimination.

Employment offers are contingent upon the successful completion of a background check. Roles which require access to certain types of information may also require the successful completion of a drug screening.

FOR US BASED POSITIONS: Calm participates in e-verify. E-verify provides the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Right to Work

E-Verify Participation

Originally posted on Himalayas

Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Mid
Technology & IT API integration Javascript Sales Software Development Mid level

Likely questions

  1. Tell us about work you have done that is close to the Software Development Engineer in Test role.
  2. How would you approach your first 30 days at Calm?
  3. Which of API integration, Javascript and Sales have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you handle busy days, changing priorities, or pressure at work?

Prepare before the call

  • A recent example that proves your experience with API integration, Javascript and Sales.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Software Development Engineer in Test role because I can bring practical experience in API integration, Javascript and Sales, learn the team quickly, and contribute to the outcomes Calm needs from this hire.

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