Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get professional web application development with React & NextJS

Ishak I.Status: Offline
Ishak I. Ishak I.
4.4
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Ishak, priced and ready to go.
Ishak I.Status: Offline
Ishak I. Ishak I.
4.4
Preview imagePreview imagePreview imagePreview image

Let a pro handle the details

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

Project details

​Let's transform your vision into a high-impact web application. I leverage 7+ years of expertise in TypeScript, React, Next.js, and Node.js to build products that succeed.

I turn complex ideas into clean, performant, and secure products. Let's build something amazing together. Send me a DM! 📨

My Commitment to You:
🤝 Honest & Direct Communication
​🎯 Pixel-Perfect, Responsive Design, Search Engine Optimized
​🛡️ Clean, Secure & Future-Proof Code
​🚀 Guaranteed On-Time Delivery
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$99
Standard
$199
Advanced
$399
Delivery Time 3 days 5 days 14 days
Number of Revisions
125
Number of Pages
25
Design Customization
-
-
-
Content Upload
-
-
Responsive Design
Source Code
4.4
6 reviews
83% Complete
(5)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
17% Complete
(1)

MK

Mazen K.
5.00
Jan 15, 2025
React App Development

MR

Mads R.
1.15
Aug 7, 2024
Refactoring, new webhook functionality and image storing. He is trying to squeeze more and more money out of the project by not completing the tasks properly, to get paid to fix own mistakes or sub par code the next milestone. I used to be happy to work with him but its gotten way out of hand lately.
Not at all happy with the results and will not work with him again.

MR

Mads R.
5.00
Jun 18, 2024
New webstore features, and changes Great work by Ishak, very talented and experienced developer. Will continue to hire him in the future.

MR

Mads R.
5.00
Apr 16, 2024
MongoDB Image storing, and VPS hosting for webstore

MR

Mads R.
5.00
Feb 4, 2024
Backend development for B2B Ecommerce Store with Duell Integration An exceptionally skilled and proficient developer! Consistently delivers projects with the highest level of precision and perfection.
Ishak I.Status: Offline

About Ishak

Ishak I.Status: Offline
Web Expert | Build Enterprise & Performant Web Application
64% Job Success
4.4  (6 reviews)
Jakarta, Indonesia - 2:22 am local time
I’m a Full-Stack Web Engineer with 7+ years of experience building scalable, high-performance web applications using TypeScript, React, Next.js, and Node.js. I help founders and teams turn complex requirements into clean, reliable, and production-ready applications — from MVPs to growing platforms.

If you’re looking for a developer who can think like an engineer, communicate like a partner, and deliver like a professional, I’d be happy to discuss your project.

**What you can expect working with me**
- Clear, honest communication with realistic timelines
- Pixel-accurate, responsive UI with SEO best practices
- Clean, secure, and maintainable code built to scale
- A focus on performance, reliability, and long-term success
- I’m comfortable owning features end-to-end — from frontend architecture to backend APIs and database design — and I prioritize clarity, stability, and business impact over unnecessary complexity.

**Core Capabilities**
- Building scalable, production-ready web applications
- Frontend performance optimization (Core Web Vitals, rendering strategy)
- Clean, maintainable UI architecture with React & Next.js
- Responsive, accessible, and SEO-friendly interfaces
- Security-aware frontend and API integration
- AI-assisted development to improve speed and code quality

**Toolbox**
Languages: TypeScript, Go
Frontend: React, Next.js
Styling: Tailwind CSS, shadcn/ui, Material UI
Animations: Framer Motion, GSAP
Backend: NestJS, NodeJS, Go, Prisma, PostgreSQL, MongoDB
AI Tools: OpenCode, Claude Code, Codex, Antigravity

Steps for completing your project

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

Delivery time starts when Ishak receives requirements from you.

Ishak works on your project following the steps below.

Revisions may occur after the delivery date.

Understanding Requirement

I will go through the design of the website or any other provided documented requirements to understand the project and the expectations of the client.

Deal

Time and price will be decided according to the complexity of the whole project. After agreeing on a deal, I will start working on the project.

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