You will get a software architecture plan & roadmap to build it right
Project details
You'll get a clear, expert-reviewed architecture and technical roadmap for your software project — the same kind of planning I use for enterprise clients in banking, fintech, and AI platforms, adapted to your budget and timeline.
With 6+ years as a full-stack engineer and solutions architect, I don't just hand you a stack of buzzwords — I explain the reasoning behind every recommendation in plain language, so you can make informed decisions even if you're not technical. You'll walk away knowing exactly what to build first, what can wait, and roughly what it will cost — a plan any development team can pick up and execute.
I treat every engagement as a real technical partnership: I'll question assumptions, flag risks early, and give you an honest opinion — not just tell you what you want to hear.
With 6+ years as a full-stack engineer and solutions architect, I don't just hand you a stack of buzzwords — I explain the reasoning behind every recommendation in plain language, so you can make informed decisions even if you're not technical. You'll walk away knowing exactly what to build first, what can wait, and roughly what it will cost — a plan any development team can pick up and execute.
I treat every engagement as a real technical partnership: I'll question assumptions, flag risks early, and give you an honest opinion — not just tell you what you want to hear.
Programming Languages
HTML & CSS, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$450
|
Standard
$800
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 3 | 6 | 10 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$150 - $400
Additional Revision
+$100
Additional Page
(+ 1 Day)
+$50Frequently asked questions
About Tuan
Solutions Architect | Senior Full-Stack Engineer
Hanoi, Vietnam - 5:55 pm local time
Over the past 6+ years, I've worked across the full software lifecycle as a solutions architect, senior full-stack engineer, and technical lead, delivering systems for banking, fintech, e-commerce, healthcare, and AI-powered platforms for clients across Vietnam, Southeast Asia, Australia, and Europe. Teams and clients count on me to translate ambiguous requirements into clear technical proposals, solid system architecture, and shippable code — with a constant focus on scalability, security, and cost-efficient cloud infrastructure.
What I bring to your project:
- Full-stack development: React/Next.js, Vue.js, Node.js/NestJS, Python (Django, FastAPI), PHP (Laravel)
- Cloud & DevOps: AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD pipelines, cost optimization
- AI integration: LangChain, MCP, AI agents, workflow automation, LLM-powered features
- Solution architecture & presales: technical discovery, effort estimation, proof-of-concepts, stakeholder presentations
- Leadership: technical interviewing, mentorship, code review, cross-functional delivery
Beyond client work, I've also founded and built my own products end-to-end — giving me a founder's perspective on top of an engineer's: I understand both what it takes to ship, and what it takes to make a product commercially sound.
I'm available for freelance and contract engagements, from focused consulting and architecture reviews to full project ownership from discovery through deployment.
If you need someone who can own a project end-to-end — not just write code, but ask the right questions and design the right system — let's talk about what you're building.
#SA #FullstackEngineer
Steps for completing your project
After purchasing the project, send requirements so Tuan can start the project.
Delivery time starts when Tuan receives requirements from you.
Tuan works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery Call
We'll walk through your business goals, requirements, and any existing systems together
Architecture & Tech Stack Design
I design the system architecture and recommend the right technology stack for your needs and budget