Senior QA Automation Engineer

Welcome to Chargeflow

Chargeflow is at the forefront of fintech + AI innovation, backed by leading venture capital firms. Our mission is to build a fraud-free global commerce ecosystem by leveraging the newest technology, freeing online businesses to focus on their core ideas and growth. We are building the future, and we need you to help shape it.

Who We're Looking For - The Dream Maker

We’re looking for a Senior QA Automation Engineer to join our growing R&D team to design, build, and own our automated testing framework and quality processes from the ground up. This role is highly hands-on and strategic, with a strong influence on how quality is embedded across the entire development lifecycle.

You will work closely with engineering, product, and DevOps teams to ensure high-quality, reliable releases through scalable test automation and well-defined QA practices.

Your Arena

• Design and implement a QA automation framework from scratch using Node.js, TypeScript, Playwright, and Cucumber.
• Define and establish QA processes, standards, and best practices across teams.
• Build and maintain end-to-end, integration, and regression test suites.
• Integrate automated tests into CI/CD pipelines and release workflows.
• Collaborate with developers and product managers to define test strategies and acceptance criteria.
• Drive a shift-left testing approach, embedding quality early in the development process.
• Own test environments, test data strategy, and execution stability.
• Analyze test results, track quality metrics, and proactively identify risk areas.
• Mentor developers and other QA engineers on automation and quality practices.

What It Takes

• 5+ years of experience in QA Automation, with proven experience building frameworks from scratch - Must
• Strong hands-on experience with Node.js and TypeScript - Must
• Proven experience with Playwright for UI and end-to-end testing - Must
• Experience with Cucumber / BDD and defining feature files and scenarios
• Solid understanding of software testing methodologies (E2E, integration, regression)
• Experience integrating automation into CI/CD pipelines
• Strong understanding of web architectures, APIs, and modern frontend/backend systems
• Ability to work independently and take full ownership of quality initiatives

Nice-to-Haves

• Experience with build tools and bundlers (Webpack, Vite, Babel)
• Familiarity with component libraries/design systems (Storybook, Material UI, Tailwind)
• Knowledge of server-side rendering (Next.js) or micro-frontend architecture
• Exposure to monitoring tools (Sentry, Datadog RUM)
• Open-source contributions or prior mentorship experience

Our Story

Chargeflow is a leading force in fintech innovation, tackling the pervasive issue of chargeback fraud that undermines online businesses. Born from a deep passion for technology and a commitment to excel in eCommerce and fintech, we've developed an AI-driven solution aimed at combating the frustrations of credit card disputes. Our diverse expertise in fintech, eCommerce, and technology positions us as a beacon for merchants facing unjust chargebacks, supported by a unique success-based approach.

Backed by $49M led by Viola Growth, OpenView, Sequoia Capital and other top tier global investors, Chargeflow has embarked on a product-led growth journey. Today, we represent a tight-knit community of passionate individuals and entrepreneurs, united in our mission to revolutionize eCommerce and fight against chargeback fraud, marking us as pioneers in protecting online business revenues.