Senior Algorithm Test Engineer (AI)

TL;DR

Senior Algorithm Test Engineer (AI): Ensuring the accuracy, efficiency, and robustness of algorithms, ranging from single-case debugging to large-scale data analysis with an accent on test design, execution, and automation. Focus on leveraging Python, SQL, and test automation frameworks to optimize quality assurance efforts and resolve test failures.

Location: Remote - United States, with a slight preference for candidates based in San Diego.

Salary: $139,000–$203,000

Company

hirify.global empowers people to own their inner potential through award-winning wearable technology that provides daily insights into readiness, activity, and sleep quality.

What you will do

• Review and analyze algorithm specifications and requirements to derive detailed testing needs.
• Plan, coordinate, design, and execute test plans and cases to ensure algorithms meet specified requirements.
• Develop and maintain tools/scripts for new functionalities and regression tests, including automation.
• Design, improve, and implement testing methodologies and processes to optimize quality assurance efforts.
• Investigate, debug, and resolve test failures and issues across all stages of product development.
• Take full ownership of product quality and contribute to the release process by ensuring thorough testing.

Requirements

• 5+ years of experience in software testing or development, preferably in wearable technology or consumer electronics.
• Proficiency in programming languages such as Python, SQL, and test automation frameworks.
• Hands-on experience with CI/CD tools and Git for version control.
• Hands-on experience with AI coding tools: Copilot, Cursor, Claude Code, Codex.
• Strong knowledge of various software testing methods and experience testing numerical algorithms.
• Exceptional problem-solving abilities and strong communication skills for cross-functional collaboration.

Nice to have

• Familiarity with embedded devices and their testing requirements.
• Demonstrated commitment to driving quality improvements in testing and development processes.

Culture & Benefits

• Competitive salary and equity packages.
• Health, dental, vision insurance, and mental health resources.
• An hirify.global Ring of your own plus employee discounts for friends & family.
• 20 days of paid time off plus 13 paid holidays plus 8 days of flexible wellness time off.
• Paid sick leave and parental leave.
• Amazing culture of collaborative and passionate coworkers.