✦ Luna Orbit — QA & Testing

Lead Software Engineer - Test Frameworks and Tooling Team

at Klaviyo

📍 Boston, MA Onsite Posted March 18, 2026
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Position Details

Type Full-Time
Experience lead
Exp. Years 8+ years
Education Not specified
Category QA & Testing

About this role

Klaviyo seeks a Lead QA & Testing Engineer to oversee testing frameworks, improve automation, and incorporate AI-driven testing solutions. The role involves designing scalable testing tools, mentoring engineers, and ensuring system reliability.

Key Responsibilities

  • Define testing architecture
  • Lead test automation efforts
  • Implement AI testing solutions
  • Mentor testing engineers
  • Ensure production readiness

Technical Overview

This position covers QA & Testing, automation, CI/CD pipelines, test frameworks, mocking, and AI-powered testing tools within a SaaS environment.

Ideal Candidate

The ideal candidate is a senior QA and testing engineer with extensive experience in test automation, CI/CD pipelines, and AI-powered testing solutions. They possess leadership skills and a strategic mindset to improve testing infrastructure.

Must-Have Skills

Define architectural vision for testing frameworksExperience with CI/CD pipelinesDesign and build testing toolsLeverage AI in testingBackfill testing gapsEnsure production readinessMentor engineersOperational excellence in testing environments

Nice-to-Have Skills

AI-powered regression detectionFlaky test analysisAdvanced data mockingService isolation techniques

Tools & Platforms

CI/CD systemsTesting frameworksMocking toolsAI testing solutions

Required Skills

QA & TestingautomationCI/CDtest frameworksmockingservice isolationregression detectionflaky test analysisAI testingquality engineering

Hard Skills

QA & TestingAutomationCI/CDTest frameworksMockingService isolationRegression detectionFlaky test analysisAI-powered testingQuality engineeringSoftware testingTest automationBuild pipelines

Soft Skills

LeadershipMentoringCollaborationProblem-solvingCommunicationStrategic thinking

Industry & Role

Industry SaaS
Job Function Lead testing infrastructure and automation for high-quality product delivery
Role Subtype Test Automation Engineer

Keywords for Your Resume

QA & TestingautomationCI/CDtest frameworksmockingservice isolationregression detectionflaky test analysisAI-powered testingquality engineeringtest automationbuild pipelinessoftware testingQA leadtest engineerAI testing

Deal Breakers

Less than 8 years of experience, Lack of experience with CI/CD or test automation, No leadership or mentoring experience, Unwillingness to work onsite

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