Hi, I'm Pagadala Sri Venkateswara Puneeth, a Prompt Engineer, Software Tester Developer, Agentic AI Tester, and AI Validation Engineer with 2+ years of experience in AI-powered applications, Conversational AI, Prompt Engineering, and Software Quality Assurance. I specialize in testing and validating AI Chatbots, AI Assistants, Agentic AI workflows, RAG-based systems, SaaS platforms, and enterprise applications. My work focuses on prompt validation, hallucination detection, response accuracy, functional testing, API testing, UI testing, regression testing, and end-to-end quality assurance to deliver reliable AI solutions. During my journey at Nexzera Technologies, I was promoted to Manual Testing Team Lead within a year, where I led QA activities, coordinated testing teams, collaborated with developers, and contributed to HR operations while ensuring high-quality product releases. I also have hands-on experience with n8n workflow automation, Postman, JIRA, BrowserStack, Azure AI Search, LangChain, RAG Architecture, and OpenAI GPT models, enabling me to test modern AI applications from both functional and technical perspectives.