You will get a custom AI dashboard that automates workflows and reduces manual work

Taehyun H.Status: Offline
Taehyun H.

Let a pro handle the details

Buy Web Application Programming services from Taehyun, priced and ready to go.
Taehyun H.Status: Offline
Taehyun H.

Let a pro handle the details

Buy Web Application Programming services from Taehyun, priced and ready to go.

Project details

You will get a practical, responsive web platform designed to reduce manual work, missed inquiries, and fragmented business data—not a generic template. I can deliver a workflow prototype, business web MVP, admin dashboard, customer portal, CRM, or internal operations platform with the right mix of user roles, database structure, API integrations, automation, and AI-assisted features. We first confirm the business goal, current workflow, success metric, and must-have scope. I then handle requirements review, information architecture, UI structure, implementation, testing, source-code handoff, and deployment preparation. Progress is shared at agreed milestones, and advanced integrations stay separate from the starter scope so cost and delivery remain realistic. Depending on the project, I work with React, Next.js, TypeScript, Tailwind CSS, Node.js, Express, Python, and FastAPI. Share your goal, users, current process, required pages, deadline, and integrations, and I will turn them into a clear delivery plan.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Security, Design
What's included
Service Tiers Starter
$299
Standard
$799
Advanced
$1,799
Delivery Time 7 days 14 days 21 days
Number of Revisions
123
Number of Pages
358
Design Customization
Content Upload
-
Responsive Design
Source Code

Frequently asked questions

Taehyun H.Status: Offline

About Taehyun

Taehyun H.Status: Offline
AI Web Platform Developer | SaaS, Dashboards & Automation
Seoul, South Korea - 9:58 pm local time
I am an AI web platform and automation developer with 25+ years of experience in software delivery, systems integration, and project leadership.

From January 2000 to June 2022, I worked across web and mobile development, PM/PL, technical direction, and end-to-end delivery for public-sector, finance, commerce, media, and healthcare systems. Since 2023, I have focused on AI-enabled web platforms, SaaS MVPs, dashboards, CRM/internal tools, multilingual workflows, and business automation.

What I can deliver:
• Responsive web applications and SaaS MVPs
• Admin dashboards, customer portals, CRM, and internal tools
• Authentication, databases, user roles, and REST API integrations
• AI-assisted inquiry, document, knowledge-search, and operational workflows
• Testing, source code, documentation, deployment guidance, and post-delivery support

My process:
1. Review the business problem and current workflow
2. Define users, screens, data, integrations, exclusions, and acceptance criteria
3. Build and review the prototype or MVP
4. Test the agreed workflow and prepare deployment
5. Deliver documentation and the agreed revisions

Core stack:
React, Next.js, TypeScript, Tailwind CSS, Node.js, Python, FastAPI, SQL/MySQL, REST APIs, and AWS/Cloudflare services selected for the project.

Public portfolio examples:
• VELORA — multitenant AI-assisted conversation platform
• HOMNEX — multilingual real-estate product and workflow design
• INQUNITY — human-reviewed inquiry, CRM, quote, project, settlement, and analytics platform

Since 2016, I have led Kernels Co., Ltd., managing requirements, architecture, implementation coordination, quality review, deployment preparation, client communication, and ongoing improvement.

Tell me your business problem, current process, must-have features, and target schedule. I will help define a realistic scope, delivery plan, and exclusions. All work can be managed remotely through Upwork messages and documented reviews.

Steps for completing your project

After purchasing the project, send requirements so Taehyun can start the project.

Delivery time starts when Taehyun receives requirements from you.

Taehyun works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements and architecture

I review the brief, confirm scope, define pages, roles, workflows, data, integrations, and delivery milestones.

UI structure and prototype

I prepare the information architecture, responsive screen structure, and a reviewable UI direction before full implementation.

Review the work, release payment, and leave feedback to Taehyun.