You will get a production-ready responsive frontend from your Figma design

YiKai T.Status: Offline
YiKai T. YiKai T.
5.0

Let a pro handle the details

Buy Web Application Programming services from YiKai, priced and ready to go.
YiKai T.Status: Offline
YiKai T. YiKai T.
5.0

Let a pro handle the details

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

Project details

Turn your approved Figma design into a clean, responsive, production-ready frontend. I will translate the supplied layouts into maintainable HTML, CSS, JavaScript or TypeScript, and reusable components using the agreed framework.

The implementation will follow the approved visual direction across desktop, tablet, and mobile screens. Each package includes responsive development, supplied content integration, cross-browser checks, complete source code, and the selected revision rounds.

This service is suitable for landing pages, business websites, SaaS interfaces, dashboards, and web application screens with finalized designs. Backend development, complex API integrations, authentication, CMS setup, and deployment are not included unless they are agreed before purchase or added to the scope.

You will work directly with the developer responsible for implementation, technical decisions, testing, and handover.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance Optimization
What's included
Service Tiers Starter
$350
Standard
$850
Advanced
$1,650
Delivery Time 5 days 10 days 15 days
Number of Revisions
123
Number of Pages
136
Design Customization
-
-
-
Content Upload
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Additional Revision
+$75
Additional Page (+ 3 Days)
+$250
Design Customization (+ 3 Days)
+$150

Frequently asked questions

5.0
5 reviews
100% Complete
1% Complete
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JH

JIN H.
5.00
Aug 10, 2026
Full-Stack Developer for Admin Dashboards (Chinese fluency) - $30 Paid Test, Ongoing Pipeline Asked him to scope a WeChat Work automation. Instead of quoting, he went and read the platform's official API documentation, then came back and told me the core feature could not be built as specified - and proposed a workable alternative in the same message. That answer cost him the immediate quote and saved me from selling a client something undeliverable. On the paid test he shipped code, README, screen recording and a time log without being chased for any of them. If a developer tells you what will not work before you pay them, keep them.

JF

Joel F.
5.00
May 23, 2026
Full-Stack Web Application Developer (Lean MVP / SaaS-Style Platform) YiKai had been such a delight to work with. I would not hesitate to work with him again and if you are looking to hire a developer I would highly recommend considering him for your project.

JF

Joel F.
5.00
Apr 14, 2026
Full-Stack Web Application Developer (Lean MVP / SaaS-Style Platform) YiKai did an outstanding job on the frontend development for my project. His communication was clear and consistent, and he moved faster than expected without sacrificing quality. He understood the requirements right away and delivered clean, well-structured work that matched exactly what I was looking for.

He was proactive, detail-oriented, and easy to work with throughout the entire process. I’d highly recommend YiKai to anyone looking for a reliable and skilled frontend developer, and I would absolutely work with him again.

BS

Bruce S.
5.00
Mar 1, 2026
Clever panda Developer I have an ongoing working relationship with YK.
We have moved from an hourly rate to a set fee basis.
Other than that, nothing has changed. He continues to provide a 5 star service.

AM

Andrew M.
5.00
Nov 1, 2025
Front-End Developer for Figma to HTML/CSS/JS Conversion A great specialist! Technically savvy, attentive to details, fast and responsive. Highly recommend!
YiKai T.Status: Offline

About YiKai

YiKai T.Status: Offline
Senior Full-Stack Engineer | SaaS & AI Products
100% Job Success
5.0  (5 reviews)
Shenzhen, China - 8:36 am local time
🚀 I BUILD PRODUCTS — NOT JUST FEATURES.

I help founders and businesses turn product ideas, complicated requirements, and existing codebases into reliable production software.

I’m a Senior Full-Stack Engineer specializing in SaaS platforms, AI-powered applications, internal business systems, and complex web products.

I can take ownership beyond individual tickets — from understanding requirements and making architecture decisions to frontend, backend, database, deployment, and production troubleshooting.

What clients bring me:

→ “We have an idea but don't know how to build it.”
→ “Our existing developer left and we need someone to take over.”
→ “The MVP works, but now it needs to become production-ready.”
→ “We need AI integrated into an actual business workflow.”
→ “Our system has become difficult to maintain and needs restructuring.”

What I bring:

→ Product thinking, not just coding
→ End-to-end technical ownership
→ Architecture decisions based on real business constraints
→ Clean, maintainable implementation
→ Clear communication about trade-offs, risks, time, and cost

Core stack: TypeScript · React / Next.js · Vue · Node.js / NestJS · PostgreSQL / MySQL · Docker · AWS

If you need someone who can understand the whole product, not just the next Jira ticket, send me what you're building.

Steps for completing your project

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

Delivery time starts when YiKai receives requirements from you.

YiKai works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements and scope review

I review the Figma frames, supplied assets, interactions, breakpoint requirements, and selected package. Missing information and out-of-scope requests are clarified before development.

Frontend implementation

I build the agreed pages and reusable components using the selected framework, supplied content, and approved interactions.

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