Checksum.ai is a high-growth, startup revolutionizing software testing with AI-powered, self-healing QA automation. We are backed by start up studio super{set} whose co-founders have over $1B in exits including Microsoft and Salesforce. Our platform eliminates the need for manual test maintenance by automatically generating and adapting tests based on real user behavior. Engineering teams can now release faster without sacrificing quality—and our traction proves it: we’ve grown ARR 100% in the last six months.

If the following job requirements and experience match your skills, please ensure you apply promptly. We’re looking for a proactive and impact-driven QA Automation Engineer to develop and execute automated test scripts, integrate AI models into workflows, and collaborate closely with developers and co-founders in a fast-paced startup environment. This is a high-impact opportunity offering hands-on collaboration, strong growth opportunities, and the chance to shape QA processes in an AI-driven DevOps company. This is a on-site position based in our San Francisco office 4 days a week. Candidates must already be in commutable distance to the San Francisco Office. Why Join Checksum? Explosive Growth – tripled ARR in the past 9 months, selling into a booming market. Cutting-Edge AI – Work on a leading engineering teams adopting AI/ML-driven DevOps solutions. High Impact – Work directly with our co-founders and engineers to shape the product Well-Funded & Backed by Experts – Supported by Super{Set}, a top-tier startup studio with multiple successful exits. What You’ll Do 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. Contribute to the development and maintenance of QA processes and documentation. Work closely with Checksum Co-founder and other engineers to ensure the smooth integration of automated tests into the software development lifecycle. Who You are 1+ years of experience with Playwright, Cypress, or other web automation frameworks, or a strong background in frontend development. 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 What We Offer 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 Join us in shaping the future of AI-powered software testing! If you’re a hard working and curious engineer who is ready to dive into the work of QA, work closely with founders, and help build a world-class product, we want to hear from you. Apply today! The estimated hourly rate range for this position is $25 to $40, which does not include the value of benefits or a potential equity grant. A wide range of factors are considered in making compensation decisions, including but not limited to skill sets, market conditions, experience and training, licensure and certifications, and business and organizational needs. We do not accept resumes from headhunters, placement agencies, or any 3rd parties. All submissions will be considered a gift and no fee will be due. Seniority level Seniority levelEntry level Employment type Employment typeContract Job function Job functionQuality Assurance, Engineering, and Customer Service IndustriesTechnology, Information and Internet Referrals increase your chances of interviewing at Checksum.ai by 2x Get notified about new Quality Assurance Automation Engineer jobs in San Francisco, CA . Junior QA Engineer - Awesome Recent Grad OpportunityQuality Assurance Engineer (Manual), iOS - San Francisco, USA San Francisco, CA $140,000.00-$200,000.00 4 days ago Senior Software Quality Assurance Engineer - Master Lock San Francisco, CA $100,000.00-$165,000.00 2 weeks ago Alameda, CA $98,000.00-$196,000.00 12 hours ago San Francisco, CA $157,000.00-$180,000.00 1 hour ago Backend Software Engineer, Test Infrastructure San Francisco, CA $150,000.00-$180,000.00 6 days ago Software Development Engineer in Test, Product Software - Operational Tools Foster City, CA $183,000.00-$224,000.00 3 weeks ago San Francisco, CA $150,000.00-$180,000.00 3 months ago Quality Assurance Automation Engineer (Investment Management)Senior SDET II (Software Development Engineer in Test) San Mateo, CA $150,000.00-$160,000.00 2 months ago Staff Design Assurance Quality Engineer- SoftwareLead Software Development Engineer in TestLead Test Automation Engineer - Hardware San Francisco, CA $140,000.00-$170,000.00 2 weeks ago San Francisco, CA $193,000.00-$248,000.00 1 day ago Senior Hardware Test Automation Engineer South San Francisco, CA $160,000.00-$190,000.00 1 day ago Staff Software Development Engineer In Test We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr