Kubernetes
Ingress, autoscaling, rolling updates, ConfigMaps & Secrets — Seva Retail production.
Hands-on projectAbout Me
Fullstack engineer building production microservices, enterprise workflows, and Kubernetes-backed platforms for real business impact.
Short-term: Strengthen expertise in backend engineering by mastering scalable architectures, high-performance systems, and best coding practices within the next year.
Long-term: Progress into a senior leadership role in Full-Stack Engineering within five years, driving innovation, mentoring engineers, and architecting cutting-edge solutions.
HCMUTE
B.Eng Software Engineering, 2020 – 2024
Thu Duc, Ho Chi Minh City
Vietnam · Open to remote
huynhtoan.io.vn
Portfolio & contact
English Proficiency
TOEIC 650
2+ Years Experience
Full-Stack & Platform
Resume / CV (PDF)
Download or open in browser
Work Experience
VIET NAM GOLDEN LOTUS MTV COMPANY LIMITED
- Designed and developed scalable microservices for Authentication, Product, Cart, OMS, Payment, Inventory, Notification, and API Gateway using NestJS.
- Built configurable workflow and approval systems supporting enterprise business operations and reducing manual processing.
- Developed enterprise modules including Project Management, Recruitment & HRM, Resource Booking, and centralized Form & Decision Management systems.
- Implemented event-driven communication using Kafka/RabbitMQ to improve asynchronous processing and service decoupling.
- Managed Kubernetes deployments including Ingress, autoscaling, rolling updates, ConfigMaps, and Secrets for production workloads.
- Integrated Docker, Harbor Registry, and GitHub Actions to automate CI/CD pipelines and deployment workflows.
- Applied JWT authentication, RBAC, Redis caching, audit logging, and centralized monitoring to improve system reliability and security.
- Leveraged AI coding assistants (Cursor, Claude Code) and LLM workflows to accelerate feature delivery, refactoring, code review, and documentation across microservices.
- Applied prompt engineering and context-aware GenAI tooling to reduce boilerplate work while maintaining code quality, security, and architectural standards.
- Supported production troubleshooting, deployment operations, and Linux server maintenance.
MIGHTYID VIETNAM JSC
- Developed and optimized HRM, CRM, and ERP systems supporting thousands of users and high daily transaction volumes.
- Built scalable backend services and frontend modules for enterprise applications.
- Implemented OAuth2, JWT authentication, and role-based access control across multiple systems.
- Developed automated unit, integration, and performance testing integrated with CI/CD pipelines.
- Improved software quality and reduced production incidents through testing automation and deployment optimization.
- Collaborated with cross-functional teams to deliver enterprise business solutions.
Technical Skills
Frameworks & Platforms
ReactJS
React Native
NextJS
NodeJS
NestJS
VueJS
NuxtJS
Bootstrap
Tailwind
Webpack / Babel
jQuery
Material UI
Ant Design
.NET Core
Platform & DevOps
Kubernetes
NGINX Ingress
ConfigMaps & Secrets
Harbor Registry
Kafka / RabbitMQ
Microservices
Linux Server
AI/ML & GenAI
Code Assistant
LLM
Claude Code
Cursor
Prompt Engineering
AI-Assisted Development
Programming Languages
JavaScript
TypeScript
Java
C#
Database
PostgreSQL
MS SQL Server
MySQL
MariaDB
MongoDB
Redis
Firebase
Kafka
DevOps & CI/CD
Docker
Docker Compose
GitHub Actions
CI/CD Pipelines
Container Registry
Jenkins
Nginx
Apache
Language
TOEIC 650
Platform & Delivery
How I ship Seva Retail and enterprise platforms — microservices, messaging, and Kubernetes in production.
NestJS Services
Auth · Cart · OMS · Payment
Kafka / RabbitMQ
GitHub Actions
Docker · Harbor
Kubernetes
Ingress · Autoscale
Linux Prod
- Event-driven microservices with JWT, RBAC, Redis, and audit logging
- Rolling updates, ConfigMaps, Secrets, and NGINX Ingress on Kubernetes
- Harbor Registry and GitHub Actions for automated CI/CD releases
Certifications & Learning
Harbor & CI/CD
Docker images, Harbor Registry, and GitHub Actions deployment pipelines.
Production useEnglish (TOEIC)
650 — reading and workplace communication.
Achieved
06 / Projects
Built & Shipped
Production systems — microservices, Kubernetes, and enterprise platforms with real users and measurable impact.
6+ products
K8s production
1K+ users
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What Teams Say
Feedback from colleagues and stakeholders on delivery, collaboration, and production quality.
“Strong ownership on microservices and Kubernetes — reliable releases, clear communication during incidents, and solid full-stack execution.”
“Delivered complex workflow and HRM modules on schedule. RBAC, audit trails, and CI/CD practices improved how our teams operate day to day.”
“Proactive in code quality — automated tests, performance tuning, and clean APIs that frontend teams could integrate without friction.”
Companies & Products
Organizations and products where I have shipped production software.
Seva Retail
E-commerce microservices · Kubernetes · Harbor · Kafka
Viet Nam Golden Lotus MTV
Enterprise workflow, HRM, booking & form management
MIGHTYID Vietnam
HRM, CRM, ERP · hrm.mightyid.ca
Maple Eduverse
Education platform · mapleeduverse.com
GitHub & Code
Explore my repositories — portfolio site, backend services, and infrastructure-related work.
Frequently Asked
Quick answers about stack, platform work, and how to reach me.
What is your primary tech stack?
I build with NestJS and React / Nuxt on PostgreSQL, MySQL, MongoDB, and Redis, plus Kafka/RabbitMQ for event-driven services. Platform: Docker, Kubernetes, NGINX Ingress, Harbor Registry, and GitHub Actions.
Do you work on DevOps and Kubernetes?
Yes — on Seva Retail E-Commerce I manage Kubernetes (Ingress, autoscaling, rolling updates, ConfigMaps, Secrets), Harbor Registry, and CI/CD with GitHub Actions, alongside full-stack microservices development.
Are you open to remote or hybrid roles?
Yes. I'm based in Ho Chi Minh City and open to remote-friendly teams across Vietnam and internationally.
How can I view your resume?
Download my Full-Stack resume (PDF). For technical depth, see Ecom Seva Retail.
Get In Touch
I'm currently open to new opportunities. Whether you have a project in mind or just want to say hi, my inbox is always open!
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