Sr. Quality Engineer

About the role

This role centers on ensuring the quality and reliability of computer vision-powered experiences that guide members through movement sessions. You will own the testing strategy and quality standards that make accurate, engaging, and reliable interactions possible for members using Hinge Health's mobile and vision-driven features. By partnering closely with computer vision researchers, software engineers, and product designers, you will expand test surfaces, reduce manual effort through automation, and raise the bar for release readiness at every stage of development. You will translate complex motion-sensitive interactions into clear validation strategies that protect the member experience and uphold the integrity of the platform. This position is responsible for bridging the gap between innovative computer vision capabilities and polished, production-ready user experiences through rigorous testing practices. You will act as a quality leader who ensures risks are understood, measured, and mitigated before members encounter them.

Key facts

What you'll do

• Build a deep understanding of Hinge Health's computer vision pipelines, mobile application surfaces, and member journeys to inform testing strategies.
• Partner daily with engineers to define and execute testing for new features and improvements, with clear acceptance criteria and comprehensive test cases.
• Create and execute test plans that cover unit, integration, end-to-end, automation, and manual testing for new product capabilities in computer vision and motion-sensitive contexts.
• Expand automated test coverage across critical member flows to catch regressions earlier and significantly reduce reliance on manual validation.
• Improve and maintain test automation frameworks to increase reliability, speed up validation cycles, and streamline release readiness for the Computer Vision User Experience team.
• Deepen collaboration with computer vision researchers, product managers, and designers to ensure quality is embedded into the design and implementation of new interactive experiences.
• Architect validation plans for novel computer-vision capabilities and complex, real-time user interactions that involve motion tracking and sensor inputs.
• Share best practices and mentor teammates to level up quality standards across the broader organization and reinforce a culture of quality ownership.
• Serve as a quality leader for the Computer Vision User Experience domain, evolving testing practices, tooling, and standards that align with Hinge Health's P3 professional expectations.
• Navigate ambiguity by breaking down complex CV and mobile experiences into clear validation strategies and making thoughtful tradeoffs between speed and quality.

Requirements

• You are a hands-on quality engineer who can independently lead testing strategy and execution for complex, user-facing features in a high-growth environment.
• You are comfortable navigating ambiguity, breaking down complex computer vision and mobile experiences into clear validation strategies, and making thoughtful tradeoffs between speed and quality that align with a P3 (Career) professional level at Hinge Health.
• You collaborate effectively with engineers, product managers, designers, and researchers, and you communicate clearly about risks, coverage, and tradeoffs to ensure shared understanding and alignment.
• You embody Hinge Health's cultural values by being a learn-it-all, demonstrating hustle in finding creative ways to de-risk releases, holding yourself accountable for high-quality outcomes, and leading at all levels through your ownership of quality.
• You bring a minimum of 3 years of experience testing end-user applications, with hands-on experience across both manual testing and automated testing practices.
• You have a minimum of 2 years of experience testing mobile applications, including those built with React Native, native iOS, or native Android.
• You have direct experience creating test plans and driving coverage across unit, integration, end-to-end, automation, and manual testing for new product capabilities from initial concept through release.
• You hold a Bachelor's degree in Software Engineering or a related technical field, which provides foundational knowledge relevant to testing computer vision and interactive systems.

Nice to have

• You have experience building, improving, or maintaining test automation frameworks to catch regressions earlier and reduce manual effort in complex applications.
• You have 2 or more years of experience creating and executing comprehensive test plans for new product capabilities, including feature sets that involve complex interactions and real-time behavior.
• You have 3 or more years operating as a senior or lead QA partner, driving testing strategy or evolving quality practices for an entire team in a fast-paced product organization.
• You use Python, JavaScript, or TypeScript for test automation, tooling, or debugging workflows to support quality initiatives and improve test infrastructure.
• You have experience testing interactive mobile experiences such as video games, augmented reality or virtual reality applications, or other real-time, motion-sensitive products that require precise validation.
• You have experience testing computer-vision-based applications or features, including understanding how model outputs affect user interactions and quality.

Practical notes

This role follows the Hinge Health Hybrid Model and is based in our Montreal office. Employees in hybrid roles are required to be in the office 3 days per week. There is no specified compensation range listed for this position.