Phong Le - Tech Lead (AI, Python), Author at Saigon Technology

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Phong Le

Tech Lead – AI & Python

I am a Software Engineer with over eight years of experience in developing Artificial Intelligence-based applications and Back-End Web Server, Data Processing pipeline. My major programming language is Python. I have strong knowledge in using some frameworks for Artificial Intelligence like Pytorch, Tensorflow, Keras, OpenCV… and for Back-End Web Systems like Django, Flask, FastAPI… I also have good skills in requirement analysis, technical solution proposals, and communication with customers.

AI Development Python Back-End EngineeringData ProcessingMachine Learning

Expertise

Artificial Intelligence and Machine Learning model development

Python programming and API integration

Data pipeline design and automation

Back-end web systems architecture

Application scalability and performance optimization

System design using Django, Flask, and FastAPI

AI frameworks: PyTorch, TensorFlow, Keras, OpenCV

Cloud deployment and data security best practices

Achievements

Achieved 3rd place in the Vietnam AI Grand Challenge 2019 for developing high-performance computer vision models.

Delivered 20+ AI/ML, data engineering, and backend systems for clients across the US, UK, Japan, Australia, and Vietnam.

Led 10+ engineering teams to design and deploy production-grade AI pipelines, data workflows, and microservice-based platforms.

Built and optimized deep learning models (CV/NLP) for real-time performance on cloud and edge devices (Jetson, TFLite, ONNX).

Designed large-scale ETL and data pipeline architectures using Airflow, Kafka, Snowflake, AWS Glue, and GCP Workflow.

Successfully migrated and modernized legacy AI/Backend systems to modern cloud-native infrastructures (AWS/GCP).

Certifications

Certified TensorFlow Developer

AWS Certified Machine Learning – Specialty

Professional Scrum Master (PSM I)

Insights

Build Deep Learning model for the Image Classification task (Part2): Structure, Monitoring for training

Artificial Intelligence

Build Deep Learning model for the Image Classification task (Part2): Structure, Monitoring for training

When starting a new deep learning project, it's essential to plan ahead and think about the overall structure of the project. This will make it easier to maintain your code and data as your project grows, and to collaborate with other developers and researchers.

Phong Le - Tech Lead (AI, Python)

10 Best AI Coding Assistant Tools in 2026 – Updated September 2026

Artificial Intelligence

10 Best AI Coding Assistant Tools in 2026 – Updated September 2026

An AI coding assistant is an IDE-integrated tool. Powered by large language models, it can suggest code, explain snippets, generate tests, and accelerate reviews. During the code generation process, the developers take control. From simple helpers, these assistants become a powerful AI coding agent for streamlining development tasks. AI coding assistant tools are popular now. […]

Phong Le - Tech Lead (AI, Python)

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