Technology, Programming Knowledge, AI & Automation
Posts focused on technology updates, programming tutorials, implementation guides, and practical system architecture experience.
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Currently employed
Nguyễn Võ Song Toàn 👋
A passionate Full-Stack & AI Automation Developer from Ho Chi Minh, Vietnam 🚀 I provide end-to-end services across modern web/app development, business workflow automation, and deployment of AI chatbots and AI assistants 24/7 using multi-model LLMs. My goal is practical business impact: faster operations, better customer support, and scalable software foundations.
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Skills
What I Do
FULL-STACK & AI AUTOMATION DEVELOPER — MODERN WEB, LLM APPS, AND AUTOMATION WORKFLOWS
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Build production-grade web apps with Next.js, React, TypeScript, and backend APIs using FastAPI + Node.js / Express / NestJS
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Develop AI-powered features: multi-model LLM integrations (OpenAI, Gemini, Claude), RAG systems, and AI assistants/chatbots
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Automate business operations: order sync, reporting pipelines, CRM updates, and smart notifications
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Design scalable data layers with PostgreSQL, Redis, and optimized query patterns for high-performance systems
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Ship reliably with Docker, CI/CD, API-first architecture, observability, and cloud-ready deployment practices
Technologies & Tools
HTML5
CSS3
Sass
Tailwind CSS
JavaScript
TypeScript
ReactJS
VueJS
React Native
Next.js
Node.js
Express.js
NestJS
PHP
Laravel
Java
Spring
Python
FastAPI
AI
AI Agents / LLM AppsRA
RAG / Vector SearchAu
AutomationGraphQL
MySQL
PostgreSQL
Re
RedisGit
GitLab
Docker
CI
CI/CDPostman
Technical proficiency
Proficiency
A quick overview of my technical skill levels
Experience
Work Experience 💼
My professional journey and contributions
Featured
Full-Stack & AI Automation Developer
tuila1freelancer
Feb 2026 – Present
Independent work under the tuila1freelancer brand, focused on practical software solutions, automation, and AI-powered business systems.
Deliver end-to-end web/app development: UI, backend APIs, databases, admin dashboards, authentication, deployment, and maintenance.
Build AI automation workflows, multi-model AI assistants, chatbots, and API integrations that reduce manual work and improve operations.
Develop YouTube and affiliate initiatives by combining AI tools to automate production workflows, shorten content creation time, and generate revenue from digital platforms.
Design systems that automatically research information, synthesize ideas, support scriptwriting, and produce content through a clear, scalable workflow.
Support clients from requirement clarification to implementation, testing, deployment, documentation, and continuous improvement.
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Full-Stack Developer
TNI Tech
May 2025 – Apr 2026
Full-time Full-Stack Developer (May 2025 – Jan 2026), then continued with TNI Tech as a freelancer (Feb 2026 – Apr 2026).
Work as a Full-Stack Developer: backend, database, and frontend development.
Collaborate with the engineering team to design, develop, and deploy AI-powered camera software.
Work on video analytics, image processing, and real-time data integration for smart camera systems.
Assist in optimizing AI models for performance on edge devices and cloud environments.
Participate in debugging, troubleshooting, and improving system performance.
Contribute to testing and deployment pipelines for AI-powered solutions.
Document development processes and provide regular progress updates to the team.
Utilized technologies: Next.js, Python (FastAPI), PostgreSQL, Redis, Docker, Git, CI/CD, Linux,...
2
IT System Operation Manager (Hybrid Part-time)
Co May Group
Dec 2023 – Present
Managed IT infrastructure, including WiFi networks, AI-powered security cameras, check-in systems, websites, and social media platforms.
Oversaw the administration of nearly 400 students at Co May Dormitory.
Built and managed the entire Co May Dormitory Management System.
Designed, built, and operated Cảnh Báo Sớm — a multi-business web super-app platform that digitizes and automates management and operational workflows.
Utilized technologies: HTML, TailwindCSS, SCSS, VueJS, Laravel, OctoberCMS, GraphQL, PostgreSQL, GitLab, Docker,...
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Full-Stack Developer (Remote Full-time)
株式会社 物件王
Aug 2023 – Present
Developed and maintained real estate web systems using Laravel and WordPress.
Designed and implemented RESTful APIs to integrate internal systems with external platforms.
Mentored new interns by leveraging in-depth system knowledge, assisting with environment setup, task assignment, and code review.
Utilized technologies: HTML, SCSS, JavaScript, AJAX, jQuery, Laravel, WordPress, MySQL, Backlog, Git, Docker,...
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Leader IT Team (Contributor)
Co May Dormitory
Jul 2021 – May 2023
Led a team of 5 members, overseeing all IT-related operations within the dormitory.
Designed and developed the Co May Dormitory website and a student management system, significantly reducing administrative time by digitizing data for nearly 400 students.
Utilized technologies: HTML, SCSS, ReactJS, Spring Boot, MySQL, Git,...
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Academic background
Education 🎓
My academic background and achievements
HCMC University of Technology and Education
Bachelor of Engineering in Data Engineering
October 2020 - December 2024
Full Scholarship at Co May Dormitory: Received a full scholarship to live at Co May Dormitory throughout university, and helped support the dormitory's daily operations and management while staying there.
Collaborator with Co May Dormitory Management: One year before graduation, was invited by the dormitory's sponsoring company to work as a collaborator on management tasks; the role provided a stable income along with accommodation and meals.
Academic Results: Maintained solid academic results during the first 2.5 years and received several scholarships from the university and sponsorship funds, including merit-based and financial-aid scholarships.
Focus on Software Development: Having chosen to pursue software development rather than my degree major, I spent the final 1.5 years self-studying core knowledge, doing internships, and gaining practical experience — while managing my time to complete the program and graduate with Distinction.
Projects
Projects 📂
🚀 Selected projects for reference. Many client projects are private/confidential, so they cannot be publicly shared. 💡💻
BukkenKing Web Clip
A website that compiles all the projects I have contributed to during my time at 株式会社 物件王
BukkenKing
The official website of 株式会社 物件王, specializing in providing website solutions and property management systems for real estate companies
Cảnh Báo Sớm
CBS is a specialized super app platform designed for business operations, enabling digitalization and automation of management processes.
Discover
Discover More About Me
I share what I learn and apply in daily work - from technology news and programming knowledge to AI Automation applications and free support tools.
What you can get here
Technology news and practical updates curated from real product and engineering work.
Programming knowledge with hands-on tutorials, implementation notes, and frontend/backend best practices you can apply immediately.
Real AI & Automation applications, from workflow orchestration to assistant and chatbot integration use cases.
Free utility tools and clear solution directions so you can choose to self-build or scale faster with implementation support.
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Contact Me ☎️
Discuss a project or just want to say hi? My Inbox is open for all.
Open for opportunities and collaborations.