Senior QA Engineer

Simple Life is the #1 AI-powered health coaching app for adults who want to lose weight and enjoy a healthier lifestyle—without the stress or extremes. Our mission is to empower people to feel their best every day. By challenging traditional, restrictive approaches, Simple offers a more sustainable method grounded in ease, personalization, and real-life support.

Simple has had over 17 million downloads and more than 300,000 5-star reviews, having helped millions lose weight successfully and sustainably. Simple has earned recognition as Best Virtual Coach and one of the Top 100 AI companies — all thanks to a dedicated global team driving real impact.

With SIMPLE as a partner in their pocket, users feel cared for and empowered to embrace — and stick to — new healthy habits. To learn more, visit simple.life.

We are looking for a talented Senior QA Engineer to join our CRM Web Growth team and help ensure the reliability, stability, and overall quality of our CRM web-based platform. This includes key components such as the web funnel, payment systems.
What you will do:

• Perform manual functional, regression, and smoke testing of integrations with payment systems and CRM services
• Create and maintain up-to-date test documentation
• Participate in release activities
• Analyze production incidents and collaborate with teams to quickly identify and resolve issues

What we’re looking for:

• 3+ years of experience as a QA Engineer
• Strong understanding of microservice architecture and testing approaches
• Experience testing APIs and backend systems for payment services, with a solid understanding of transaction processing principles
• Proficiency with API testing tools (e.g., Postman) and log analysis tools
• Hands-on experience with Git and CI/CD processes
• Experience working with databases such as SQL, PostgreSQL, or NoSQL
• Ability to design regression, integration, and functional testing strategies tailored to payment, marketing, and CRM services
• Solid knowledge of bug prioritization and severity classification, with the ability to effectively prioritize defects based on business impact and timelines
• Experience with A/B testing

Perks and benefits:

• Open-minded teams, a welcoming and inclusive company culture, plus the opportunity to make a real difference with a game-changing health tech product;
• A competitive salary package based on your unique expertise, skillset, and impact on the product plus stock options;
• In-office, remote and hybrid work opportunities;
• The equipment whatever you need to be happy and productive;
• A premium SIMPLE subscription;
• 21 days annual leave, plus bank holidays (those observed where you live);
• Flexible hours. We focus on your results, not how long you spend at your desk.