You will get Full Stack Functional Web App Customization
Project details
You will get a custom-built application tailored to your specific requirements, not a one-size-fits-all solution. I focus on delivering practical, working systems that align with your workflow, whether for data handling, user interaction, automation, or internal tools.
Each project is developed based on your needs — from simple setups to more structured systems with logic, user flow, and backend support. I prioritise clarity, functionality, and ease of use, ensuring the final product is reliable and ready for real usage.
With experience in building system-driven solutions, I approach every project with a structured mindset: understanding your requirements, translating them into clear logic, and delivering an organised, scalable output. This ensures your application is not only functional but also easy to maintain and expand.
My focus is on delivering value — efficient development, clean structure, and dependable results without unnecessary complexity or inflated cost.
If you’re looking for a reliable developer to build a solution tailored to your needs, this service is designed to deliver exactly that.
Each project is developed based on your needs — from simple setups to more structured systems with logic, user flow, and backend support. I prioritise clarity, functionality, and ease of use, ensuring the final product is reliable and ready for real usage.
With experience in building system-driven solutions, I approach every project with a structured mindset: understanding your requirements, translating them into clear logic, and delivering an organised, scalable output. This ensures your application is not only functional but also easy to maintain and expand.
My focus is on delivering value — efficient development, clean structure, and dependable results without unnecessary complexity or inflated cost.
If you’re looking for a reliable developer to build a solution tailored to your needs, this service is designed to deliver exactly that.
Programming Languages
JavaScript, PythonCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$100
|
Standard
$450
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 5 days | 14 days | 30 days |
Number of Revisions | 1 | 2 | 5 |
Number of Pages | 3 | 5 | 10 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | ||
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5
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ME
Mehmet Ali E.
May 7, 2026
Freelance Sourcing & Procurement Consultant
AK
Aryan K.
Mar 16, 2026
Malaysian Cantonese Speakers Needed – Phone Role-Play Recording Project
Debra Cheeng Yii Leong did an amazing job; she was quick, efficient and finished the project on time. I wish her luck for all the opportunities on Upwork. Anyone who decides to hire her will have the same feedback to share.
About Debra Cheeng Yii
Sourcing Specialist | Cost-Effective Simple Scalable Web App Solutions
100%
Job Success
Petaling Jaya, Malaysia - 5:24 pm local time
✅ 20+ years of hands‑on experience in procurement, sourcing, and operations
✅ Worked with Panasonic Procurement Center and Carlsberg Marketing
✅ Strong in vendor sourcing, evaluation, compliance, audits, and cost control
✅ Deep understanding of enterprise workflows, approvals, and data accuracy
✅ Experienced with SAP, Oracle, Navision, and corporate systems
2. Simple Web Apps & Telegram Mini Apps
✅ Build lightweight web apps and Telegram Mini Apps for business use
✅ Focus on internal tools, admin panels, approvals, tracking, and data capture
✅ Strong in logic structuring, user flow design, and MVP scoping
✅ End‑to‑end delivery: idea → structure → build → refine
✅ Prefer simple, scalable systems over complex architectures
3. Business–Technology Translator (Key Differentiator)
✅ Translate non‑technical ideas into clear system logic and workflows
✅ Bridge the gap between business users and technical execution
✅ Reduce miscommunication, scope creep, and rework
✅ Help clients clarify what to build — and what NOT to build
✅ Especially valuable for non‑technical founders and operations teams
🌐 Multilingual Capability
✅ Fluent in Malay, Mandarin, Cantonese, and English
✅ Natural, native‑level communication across languages
✅ Clear pronunciation and strong listening accuracy
✅ Comfortable switching languages in professional contexts
✅ Suitable for roles involving communication, coordination, validation, testing, documentation, AI data, and user interaction
✅ Valuable for both business and technical environments
🔷 Tools & Platforms
Excel (Advanced)
Power BI
Microsoft Power Automate
Telegram Mini Apps
Lightweight Web Apps
SAP / Oracle / Navision (enterprise exposure)
Steps for completing your project
After purchasing the project, send requirements so Debra Cheeng Yii can start the project.
Delivery time starts when Debra Cheeng Yii receives requirements from you.
Debra Cheeng Yii works on your project following the steps below.
Revisions may occur after the delivery date.
Revision-If Needed
Revision of Work