Hi there
I'm Nguyễn Tiến Tài. Full-Stack Developer & 1-on-1 Programming Mentor · Vietnam

Full-Stack Developer & Programming Teacher. 6+ years shipping production code, 3 years teaching at a coding center, currently 1-on-1 mentor at MasterLMS. MasterLMS.

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Nguyễn Tiến Tài — Full-Stack Developer Việt Nam, Mentor Lập Trình 1-1

tai.go

package main
type Dev struct{
  name "Tài";
  exp "6y";
  teach "3y"
}

6+Years shipping Full-Stack in production

3+Years teaching at a coding center

50+1-on-1 students currently at MasterLMS

What I do

Services

AI Agent

Building intelligent agents with LLMs, RAG, tool-use and function calling. Workflow automation, internal data integration and enterprise chatbots.

Full-Stack Engineering

Frontend (React, Next.js 14, TypeScript, Tailwind), Backend (Node.js, Go, NestJS, Prisma, PostgreSQL, Redis) and DevOps (Docker, K8s, CI/CD, Nginx, Cloudflare). End-to-end production-ready from UI to deploy.

Education

1-on-1 programming mentoring at MasterLMS. Personalized roadmap, real code review and production projects built with students.

Project Work

Full project delivery with my in-house dev team: AI Computer Vision web/apps, image recognition, AI chatbots, enterprise AI applications. End-to-end from scope to ship + maintenance.

Selected work

Featured projects

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Frontend

Build Page Profile

NextJs, Google Sheet, Google analytics, Style component,...

Class

Zalo App

MasterLMS · 1-on-1 Mentoring

Learn programming with me. True 1-on-1, no batch classes.

Each student gets a personalized roadmap based on level and career goal. Real code review, real projects — not just theory.

Go to MasterLMS See pricing

Personalized roadmapFront-end, Back-end, Full-Stack or System Design — based on your goal.
Real-world projectsBuild real products, deploy to production — not toy assignments.
1-on-1 code reviewFeedback within 24h, fix code, explain the reasoning — never abandoned.

From the journal