I’m Marthee Niña Batican, a Data & Prompt Engineer and Full-Stack Developer passionate about creating intelligent, data-driven systems that bridge AI, software, and real-world use cases. With a background in Computer Engineering and professional experience in AI development, data engineering, and cybersecurity, I specialize in building LLM-powered tools, end-to-end web applications, and data analytics pipelines. Currently, I design and evaluate large language model (LLM) prompt, build RAG pipelines, and manage data workflows for production-level AI systems. My previous experience in data security strengthened my ability to implement privacy-compliant, high-integrity systems. I enjoy developing projects that merge functionality with innovation—from AI chatbots with database integration to machine learning pipelines and modern web applications built with the MERN stack and FARM stack. Core Skills: - AI & Data: Prompt Engineering, NLP, RAG, ML Pipelines, Data Analysis, ETL, Python, PyTorch, Hugging Face - Web Development: FARM Stack (FastAPI, React and MongoDB), MERN Stack (MongoDB, Express, React, Node.js), REST APIs, Docker - Data Security: Threat Analysis, SIEM (Splunk), EDR, Risk & Compliance - Tools: LlamaIndex, OpenAI API, Azure, Git, Jupyter, Linux I’m currently open for freelance projects in AI development, full-stack web apps, data analytics, or backend systems, bringing technical depth, precision, and creativity to every build.…I’m Marthee Niña Batican, a Data & Prompt Engineer and Full-Stack Developer passionate about creating intelligent, data-driven systems that bridge AI, software, and real-world use cases. With a background in Computer Engineering and professional experience in AI development, data engineering, and cybersecurity, I specialize in building LLM-powered tools, end-to-end web applications, and data analytics pipelines. Currently, I design and evaluate large language model (LLM) prompt, build RAG pipelines, and manage data workflows for production-level AI systems. My previous experience in data security strengthened my ability to implement privacy-compliant, high-integrity systems. I enjoy developing projects that merge functionality with innovation—from AI chatbots with database integration to machine learning pipelines and modern web applications built with the MERN stack and FARM stack. Core Skills: - AI & Data: Prompt Engineering, NLP, RAG, ML Pipelines, Data Analysis, ETL, Python, PyTorch, Hugging Face - Web Development: FARM Stack (FastAPI, React and MongoDB), MERN Stack (MongoDB, Express, React, Node.js), REST APIs, Docker - Data Security: Threat Analysis, SIEM (Splunk), EDR, Risk & Compliance - Tools: LlamaIndex, OpenAI API, Azure, Git, Jupyter, Linux I’m currently open for freelance projects in AI development, full-stack web apps, data analytics, or backend systems, bringing technical depth, precision, and creativity to every build.WWWW…