Full-Stack Developer — AI-Powered QA Automation Platform Location: Remote / Hybrid / office Type: Full time | Contract Experience: 3–6 Years About the Role We are building an AI-powered test automation platform that enables engineering and QA teams to generate, execute, and self-heal end-to-end browser test suites — without writing a single line of test code manually. The platform uses large language models to analyse web applications, understand their structure and user flows, and produce high-quality automated tests that run in the cloud. We are looking for a Full-Stack Developer with a genuine interest in QA automation, developer tooling, and applied AI. You will contribute across the full product — backend APIs, AI integration, browser automation, and the frontend dashboard. What You'll Work On Backend Engineering - Design and maintain REST APIs that orchestrate long-running AI and browser automation jobs. - Build async job pipelines for test generation, execution, and self-healing workflows. - Integrate with LLM APIs (Anthropic Claude / OpenAI)



to drive test generation and error analysis. - Manage source ingestion from GitHub repositories and ZIP archives for code analysis. - Work with async Python, relational databases, and background task workers. QA Automation & Browser Testing - Develop and improve the Playwright-based test execution engine (headless and headed modes). - Build the self-healing system that analyses test failures and automatically patches broken tests. - Work with test result reporting, video capture, screenshots, and trace artifacts. - Handle complex browser scenarios: SPA routing, authentication flows, dynamic content, file uploads, and autocomplete widgets. AI / Prompt Engineering - Design and iterate on LLM prompts that produce reliable, production-quality Playwright TypeScript test code. - Build context assembly pipelines that feed source code analysis and live DOM scan evidence to the model. - Evaluate and improve output quality — reduc

📌 Full-Stack Developer — AI-Powered QA Automation (Tamil Nadu)
🏢 Radixlink
📍 Tamil Nadu