Website & Web App Design + DevelopmentTran Tien Van
I design and build websites and web apps for SaaS and AI startups, from the first layout to a live product. 6+ years of web design and development, with AI features built in when they help your users.
What you get
UX/UI design for landing pages, marketing sites and product dashboards
Responsive front end in React and Next.js
Backend and APIs in Node.js (NestJS) or Python (FastAPI), with PostgreSQL
Auth, Stripe payments and deployment on AWS, GCP or Azure
AI features such as chat, search and RAG when your product needs them
Proof
Alice AI (built for a global client): one React 19 codebase ships the web app, PWA and native iOS/Android, with Cognito sign-in and Stripe billing
Graspr (built for a global client): Next.js 15 and NestJS education platform with real-time streaming and Stripe usage quotas
Yōjin (built for a global client): AI cybersecurity platform on AWS
Top Rated Plus on Upwork with 90+ contracts and a 5.0 rating
How we work: a short scope call, then design, build and launch in clear milestones.
Starting at$2,500
Duration3 weeks
Tags
Next.js
Node.js
PostgreSQL
React
Stripe
TypeScript
Web Designer
Web Developer
Service provided by
Tran Tien Van proHo Chi Minh City, Vietnam
- 3
- Followers
Website & Web App Design + DevelopmentTran Tien Van
Starting at$2,500
Duration3 weeks
Tags
Next.js
Node.js
PostgreSQL
React
Stripe
TypeScript
Web Designer
Web Developer
I design and build websites and web apps for SaaS and AI startups, from the first layout to a live product. 6+ years of web design and development, with AI features built in when they help your users.
What you get
UX/UI design for landing pages, marketing sites and product dashboards
Responsive front end in React and Next.js
Backend and APIs in Node.js (NestJS) or Python (FastAPI), with PostgreSQL
Auth, Stripe payments and deployment on AWS, GCP or Azure
AI features such as chat, search and RAG when your product needs them
Proof
Alice AI (built for a global client): one React 19 codebase ships the web app, PWA and native iOS/Android, with Cognito sign-in and Stripe billing
Graspr (built for a global client): Next.js 15 and NestJS education platform with real-time streaming and Stripe usage quotas
Yōjin (built for a global client): AI cybersecurity platform on AWS
Top Rated Plus on Upwork with 90+ contracts and a 5.0 rating
How we work: a short scope call, then design, build and launch in clear milestones.
$2,500