Checksum
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About
Checksum is an AI tool designed to automate and streamline end-to-end testing for applications. It automatically generates comprehensive test suites based on user sessions, saving months in development time and ensuring maximum coverage by discovering both happy paths and edge cases. Its AI Agent makes tests self-maintaining and auto-healing, automatically fixing failures and adjusting tests when new features are introduced, eliminating flakiness. Users can generate Playwright or Cypress tests with a single click, or by defining test flows using natural language. Checksum also auto-detects test flows from real usage data and integrates seamlessly via PRs directly to Github, Gitlab, Jenkins, and CircleCI, ensuring that testing suites are always up-to-date and robust. The data collection is fully anonymized with minimal performance impact.
Platform
Task
Features
• comprehensive test coverage
• autonomous testing suite
• playwright and cypress test generation
• self-maintaining and auto-healing tests
• auto-detects test flows based on real usage
• single-click test generation with natural language
• zero test flakiness
• auto-generated end-to-end tests
Job Opportunities
QA Automation Engineer (contract)
Checksum is an AI-powered end-to-end testing tool that automatically generates, maintains, and self-heals tests based on user sessions, ensuring fast and bug-free code deployment.
Benefits:
Catered lunch 3 days a week in our San Francisco office (hybrid flexibility available)
A fast-moving, collaborative team that values execution over ego
A strategic role in shaping the growth trajectory of a cutting-edge AI startup
Hand on collaboration with our co-founders and leadership
Experience Requirements:
1+ years of experience with Playwright, Cypress, or other web automation frameworks, or a strong background in frontend development
1+ years of experience with JavaScript/TypeScript
Other Requirements:
A proactive approach and a drive to make an impact
Experience with AI models and integrating them into your workflow
Excited to work in an early-stage, fast-paced environment where playbooks are still being built
Excited about the opportunity to collaborate with external customers and manage client relationships
Ability to come into the SF Office 4-5 days a week
Responsibilities:
Write clear, concise, and well-structured automated test scripts that cover a wide range of scenarios and edge cases
Integrating AI models into your day to day work flow
Execute automated tests regularly and analyze test results to identify and report defects
Collaborate with developers to reproduce and troubleshoot issues found during testing
Maintain and update test reports and metrics to track the effectiveness of test automation efforts
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