You will get a fully functional AI-powered web app built with React and Node.js
Project details
You will get a fully functional AI-powered web app built with React, Node.js, and Python — delivered by a founder who has already built and shipped 5 real products to real users.
I'm Dominikus, a full-stack developer and founder of BahasaCerdas (AI EdTech platform serving Indonesian teachers) and Novelify (AI writing studio with 48+ language support). I also built ASH Protocol (Web3 ecosystem), Kataplay (gamified language learning app), and Cerdaschain (blockchain education credentials).
I don't just write code — I think like a founder. I understand user experience, product logic, and business goals. Every app I deliver is clean, scalable, and production-ready.
Whether you need a landing page, SaaS platform, AI integration, or Web3 app — I've built it before and I'll build it right for you.
I'm Dominikus, a full-stack developer and founder of BahasaCerdas (AI EdTech platform serving Indonesian teachers) and Novelify (AI writing studio with 48+ language support). I also built ASH Protocol (Web3 ecosystem), Kataplay (gamified language learning app), and Cerdaschain (blockchain education credentials).
I don't just write code — I think like a founder. I understand user experience, product logic, and business goals. Every app I deliver is clean, scalable, and production-ready.
Whether you need a landing page, SaaS platform, AI integration, or Web3 app — I've built it before and I'll build it right for you.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$300
|
Standard
$800
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 30 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 5 | 10 | 20 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$25
Additional Page
(+ 1 Day)
+$30
Design Customization
(+ 2 Days)
+$50Frequently asked questions
About Dominikus Wahyu Heru
Full-Stack AI Developer | EdTech & SaaS | React Node.js Python
Tangerang, Indonesia - 5:01 am local time
I build production-ready SaaS products with React, Node.js, Python, and modern AI (DeepSeek integration). From 0 to live platforms with real users, handling full-stack, AI features, backend, and DevOps.
Former Bahasa Indonesia teacher + published author, I bring deep domain expertise in education and content tools.
Currently open for freelance/contract projects in AI integration, SaaS development, and EdTech platforms. Let's build something impactful.
Steps for completing your project
After purchasing the project, send requirements so Dominikus Wahyu Heru can start the project.
Delivery time starts when Dominikus Wahyu Heru receives requirements from you.
Dominikus Wahyu Heru works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery and Planning
I review your requirements, ask clarifying questions, and deliver a project scope and timeline within 24 hours
Design and Architecture
I create the UI mockup and system architecture for your approval before coding starts