ZUZEX

ZUZEX is a product development and engineering company focused on software architecture, AI automation, data-driven systems, and complex digital products. We design and build systems where backend architecture, AI workflows, data pipelines, integrations, and product logic must work reliably inside real business operations. Our core expertise includes: – Product development and software architecture – Backend systems and API integrations – AI automation, LLM applications, RAG systems, and AI agents – Document AI, OCR, and structured data extraction – Computer vision and image-processing systems – Data pipelines, analytics, and predictive models – Web and mobile applications connected to business logic – Cloud deployment, monitoring, and production support For AI systems, we focus on retrieval quality, source grounding, structured outputs, validation rules, fallback logic, human review, latency, cost control, and maintainable architecture. Our typical stack includes Python, FastAPI, Node.js, TypeScript, Java, PostgreSQL, MongoDB, Redis, OpenAI and Claude APIs, LangChain, LangGraph, LlamaIndex, PyTorch, TensorFlow, Docker, AWS, Azure, and third-party API integrations. ZUZEX combines product thinking, engineering discipline, and AI expertise to deliver systems that are not only built, but actually used.