Pham Nguyen Hai Long

I’m a passionate AI/ML developer and Computer Vision specialist currently pursuing a Bachelor’s degree in Information Technology at the University of Science, VNU-HCM, with a major in Computer Vision and a GPA of 3.22/4.0.

With hands-on experience in building end-to-end software solutions, I’ve led and contributed to several impactful projects in the fields of machine learning, natural language processing, large language models (LLMs), and web backend development. I have a strong interest in applying artificial intelligence to solve real-world problems, especially in education, healthcare, and automation.

One of my most notable projects is NoteUS – a smart web platform that helps students study more effectively using LLM-powered tools. I was the system architect and project lead, responsible for integrating OCR, document understanding, and RAG pipelines using FastAPI, Milvus, and Hugging Face models. I’ve also worked on AI-driven solutions such as medical question extractors, a sign-language video calling app, and software testing automation using LLMs in my research team.

My tech stack includes Python, FastAPI, Docker, PyTorch, TensorFlow, SQL, JavaScript, and Git. I’m proficient with modern development workflows, including Agile/SCRUM, and enjoy contributing to collaborative environments where innovation and quality matter.

Beyond technical skills, I have real teaching and mentoring experience through my role at MindX Technology School, where I helped students aged 7 to 18 learn coding through interactive lessons. I’m also an active member of my university’s Google Developer Group, contributing to app development and participating in hackathons.

I’m fluent in English (IELTS 7.0), a quick learner, and highly adaptable to new technologies and tools. I prioritize writing clean, maintainable code and delivering solutions that are not only functional but scalable.

I’m now looking for freelance opportunities where I can apply my skills to build high-quality products and continue growing as a developer. Whether you're looking for someone to integrate AI into your system, build a backend API, or research an ML problem, I’m excited to bring value to your team.