[Hiring] Senior Software Development Engineer in Test @Phreesia

Role Description

At Phreesia, we're transforming the healthcare experience through intelligent, AI-powered solutions that help patients connect with the care they need. As our MediFind platform continues to evolve with Voice AI agents and large language model (LLM) technologies, ensuring these systems are reliable, accurate, and scalable has never been more important.

We're looking for a collaborative and proactive Senior Software Development Engineer in Test (SDET 5) to help define the future of quality engineering for AI-enabled healthcare applications. In this role, you'll lead testing strategies for Voice AI agents and LLM-powered workflows while leveraging AI to accelerate your own testing processes. Working alongside engineers, architects, product managers, and operations teams, you'll help embed quality into every stage of the development lifecycle, ensuring AI-driven features are safe, observable, and ready for production.

If you're excited about shaping testing strategies for AI-powered systems while using AI as a force multiplier in your own work, this is an opportunity to make a meaningful impact on healthcare innovation.

What You’ll Spend Your Time Doing

• Lead quality for AI-powered experiences.
• Design and maintain automated test strategies for Voice AI agents, LLM-powered workflows, and cloud-native applications, ensuring reliability, accuracy, scalability, and performance.
• Build automation that scales.
• Develop and enhance automation frameworks, integrate testing into CI/CD pipelines, and continuously improve quality processes to deliver fast, reliable feedback.
• Validate complex distributed systems.
• Perform end-to-end, API, UI, integration, and performance testing across microservices, event-driven architectures, and cloud platforms.
• Leverage AI to improve engineering efficiency.
• Use AI-assisted tools to accelerate test design, data generation, exploratory testing, coverage analysis, and defect investigation while proactively identifying quality risks.
• Partner to deliver production-ready software.
• Collaborate with engineers, architects, product managers, and operations teams to troubleshoot issues, monitor application health, participate in code reviews, and ensure high-quality releases.
• Raise the quality bar.
• Mentor junior SDETs, champion testing best practices, and drive continuous improvements across automation frameworks, tooling, and engineering processes.

Qualifications

• Deep experience building automated test frameworks for complex, distributed applications using C#, TypeScript, and modern testing tools such as Playwright or Selenium.
• Enjoy testing AI-powered products, including Voice AI agents and LLM-enabled workflows, while using AI-assisted tools to improve quality engineering.
• Strong expertise in API, integration, UI, regression, and performance testing within cloud-native environments using AWS, Azure, or GCP.
• Comfortable working with CI/CD pipelines, containerized applications, microservices, and modern cloud technologies including Docker and GitLab CI/CD.
• Thrive in collaborative Agile teams, partnering with engineers and product leaders to build reliable, scalable software.
• Enjoy mentoring others, driving continuous improvement, and raising engineering quality across the organization.

Requirements

• Bachelor's degree required, preferably in Computer Science.
• 8+ years of experience in Quality Assurance or as a Software Development Engineer in Test (SDET) supporting complex, distributed systems.
• Recent hands-on experience testing AI-powered products, including Voice AI agents and LLM-enabled workflows, while using AI-assisted tools to improve quality engineering.
• 5+ years of professional programming experience using C# and TypeScript, including building and maintaining automated API and integration test suites.
• 2+ years of team leadership experience.

Benefits

• Remote First: 100% Remote work + home office expense reimbursements + monthly reimbursement for cell phone, internet and wellness.
• Top of market rewards: Competitive compensation.
• Take time when you need time: Flexible PTO + company holidays.
• Top class healthcare benefits: Variety of healthcare benefits for you and your family (and your pets!) starting day one.
• Care about your families: Generous top-up for parental leave benefits.
• Support personal development: Continuing education and professional certification reimbursement.
• Connecting in person: Various offsite events and activities for team to connect and meet in person, to support team building and engagement.
• Giveback to community: Local in-person volunteer events, and give back programs to our communities.
• Recognition and perks: Company-wide recognition tool (Phireworks) to celebrate milestones, recognize achievements and strengthen your bond with your teams.
• Diversity and inclusive environment: Encouragement for all employees to bring their authentic self to work, supported by Employee Resources Groups (ERGs).