Principal Enterprise Software Test Engineer, Raniganj

Responsibilities may include the following and other duties may be assigned: Develop automated PDF verification systems - Text and Images Implement hybrid matching algorithms (template + cosine similarity + text context) Multi-threaded processing pipelines (thread pooling) Extract embedded images from Excel, leverage Adobe source materialsDesign AI agentic workflows for automated document processing Build multi-agent systems (Coordinator, Vision Agent, Regulatory Agent, QA Agent) Integrate LLMs (GPT-4, Claude, Gemini) for intelligent analysis Implement human-in-the-loop validation patterns FDA/ISO regulatory compliance documentation.Required knowledge and experienc e Python expert: NumPy, OpenCV, PyMuPDF, scikit-learn, threading Computer Vision: Template matching, cosine similarity, SSIM, multi-scale detection 12+ years total experience, 4+ years in CV/image processing Medical device regulatory standards (FDA 21 CFR, ISO 13485)Nice To Have Skill LLM Frameworks: LangChain, LlamaIndex, AutoGen, CrewAI Prompt Engineering: Design effective prompts for CV tasks Tool Use Patterns: Function calling, tool schemas Multi-Agent Systems: Agent teams with specialized roles RAG: Vector databases (ChromaDB, Pinecone) for contextHITL: Approval gates, escalation, feedback loops