Twin Health

Exploratory QA Engineer

Menlo Park, CA
Salary
$130,000 - $140,000 annually
Level
Mid
Visa
Not offered

Not stated in the posting: work type.

Open. First seen 2 October 2026.

Apply on the company's site →

About the role

Twin Health's standard text

Twin Health

At Twin Health, we empower people to improve and prevent chronic metabolic diseases, like type 2 diabetes and obesity, with a new standard of care. Twin Health is the only company applying AI Digital Twin technology exclusively toward metabolic health.

We start by building a dynamic model of each person’s metabolism — drawing on thousands of data points from CGMs, smartwatches, and meal logs — that maps their personal path to better health. Guided by a dedicated clinical care team, our members have lowered their A1C below the diabetes range, achieved lasting weight loss, and reduced or even eliminated medications, all while living healthier, happier lives.

Working here

Twin Health's standard text

Our team at Twin Health is passionate, talented, and united by a shared purpose: to improve the metabolic health and happiness of our members. We believe in empowering every Twin to make a meaningful impact for our members, our clients, and each other, while enjoying a supportive, collaborative work environment.

Twin has been recognized not only for our innovation but also for our culture, including: Innovator of the Year by the Employer Health Innovation Roundtable (EHIR), selected to CB Insights’ Digital Health 150, and named one of Newsweek’s Top Most Loved Workplace® .

With more than $100 million raised in recent funding, including a $53 million Series E round in 2025 led by Maj Invest, and a $50 million investment in 2023 led by Temasek, Twin is scaling rapidly across the U.S. and globally. Backed by leading venture firms like ICONIQ Growth, Sequoia, Sofina, Temasek, and Peak XV, we are building the most impactful digital health company in the world.

Twin Health's standard text

Join us as we reinvent the standard of care in metabolic health.

Opportunity

Twin Health is a software startup combining IoT Sensor Data and Machine Learning to improve human metabolic health. It was founded by experienced entrepreneurs with extensive experience building software platforms used by many millions of people around the world. At Twin Health we have developed unique patent-pending technology to analyze complex bio-signals from wearable sensors, predict metabolic outcomes, and recommend highly-personalized treatments based on the metabolic profile of each patient.

Weʼre seeking an Exploratory QA Engineer with extensive exploratory testing experience focused on achieving consumer-grade outcomes. The ideal candidate will have worked in a fast-paced enterprise or start-up environment, delivering comprehensive user-focused, end-to-end test coverage of complex web and mobile application behavior.

Responsibilities

  • Via collaboration with stakeholders derive and execute scenario-based test plans covering holistic application behavior based on intent
  • Work with Developers, PM and UX designers to release an outstanding, consumer-grade user experience for our integrated ecosystem of applications
  • Design and implement end-to-end automated test coverage of our web/mobile applications using our AIdriven test regression infrastructure
  • Think and act agentically - design and build agents to automate the quality process in a metrics-driven manner
  • Other duties as assigned

Qualifications

  • Experience testing web UIʼs and mobile applications for consumer-facing or other high-scale applications
  • Strong verbal and written communication skills
  • Exceptional focus on end user success with a high degree of empathy for the user experience
  • High-order analytical and critical thinking approach
  • Bachelorʼs degree in Computer Science or a related field 3+ years of overall experience in QA engineering
  • This remote opportunity based out of the U.S. Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Compensation and Benefits

The compensation range for this position is $130,000 - $140,000 annually.

Twin Health's standard text

Twin has an ambitious vision to empower people to live healthier and happier lives, and to achieve this purpose, we need the very best people to enhance our cutting-edge technology and medical science, deliver the best possible care, and turn our passion into value for our members, partners and investors. We are committed to delivering an outstanding culture and experience for every Twin employee through a company based on the values of passion, talent, and trust. We offer comprehensive benefits and perks in line with these principles, as well as a high level of flexibility for every Twin

  • A competitive compensation package in line with leading technology companies
  • A remote and accomplished global team
  • Opportunity for equity participation
  • Unlimited vacation with manager approval
  • 16 weeks of 100% paid parental leave for delivering parents; 8 weeks of 100% paid parental leave for non-delivering parents
  • 100% Employer sponsored healthcare, dental, and vision for you, and 80% coverage for your family; Health Savings Account and Flexible Spending Account options
  • 401k retirement savings plan

Salary range for US jobs

US Salary Range

Twin Health's standard text

$130,000—$140,000 USD

We have been made aware of fraudulent interview requests being sent using the Twin Health's name. All communications will come from official Twin Health channels and a twinhealth.com email address. We will never ask you to complete a text interview or request financial details during the interview process.

What this role asks for

55% of this description is written for the role. The rest is Twin Health's standard text, folded away below.

Compared with Twin Health's other open jobs.

The team: Engineering HIRES STEADILY

This role is one of 7 open in Engineering. 2 were posted in the last 30 days and the oldest in September: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (5 of 7), Machine Learning (4 of 7), CI/CD (3 of 7), Generative AI (3 of 7), Java (3 of 7), LLM (3 of 7), SQL (3 of 7)

OTHER ROLES ON THIS TEAM

From the team and dates on Twin Health's own job board.

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