Database Query or UI Fix
Fix frontend UI bugs, optimize a slow SQL query, or write a custom Python automation script.
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2 Days
1 Day (...)
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I will build your custom web application or data architecture
Offline|3:56am local time
Database Query or UI Fix
Fix frontend UI bugs, optimize a slow SQL query, or write a custom Python automation script.
Delivery Time
2 Days
Package Includes: see all
Basic
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Database Query or UI Fix
Fix frontend UI bugs, optimize a slow SQL query, or write a custom Python automation script.
Delivery Time
2 Days
Package Includes: see all
Standard
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Premium
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Service details
I am a Full Stack Developer and Data Architect with a hybrid skill set. I specialize in bridging the gap between high-performance web applications and complex data management. Whether you need a brand-new platform built from scratch or need to optimize an existing messy database, I provide end-to-end solutions that are robust, secure, and built to last.
What I Can Build For You:
- Custom Web Applications: I build responsive, user-friendly dashboards and portals using modern frameworks like React and C#. I focus on clean design and intuitive user experiences that work perfectly on mobile and desktop.
- Database Architecture & Optimization: Your application is only as good as its data. I design efficient MySQL schemas, write complex queries, and optimize database performance so your system runs fast, even with heavy traffic.
- Business Process Automation: I can replace your manual data entry work with automated Python scripts. From Excel workflow automation to data cleaning and processing, I build tools that save you hours of repetitive work every week.
My Technical Arsenal:
- Frontend: React, HTML5, CSS3, JavaScript
- Backend: C# Frameworks, Python
- Data: MySQL, Excel, Advanced Data Analysis
Why Choose My Services?
I focus on the "business why" behind the code. I don't just complete tickets; I act as a technical partner. I write clean, documented code that is easy to maintain, and I ensure you understand exactly how your new system works before we close the order.
Please send me a message before placing an order. Every project is unique, and I want to ensure I understand your specific requirements to give you the best possible price and timeline. Let's discuss your project today!
Key details
- Programming LanguageJavaScript
- Frontend FrameworkTailwind CSSReact.jsASP
Special note from freelancer
My goal is to provide a scalable and efficient solution. I stay updated with the latest research and frameworks. Whether you are a startup looking for an MVP or a researcher. Quality is never compromised for price.
Comparison
API & Frontend Integration
Responsive React and NextJS dashboard integrated with your database or API.
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5 Days
3 Days (...)
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Full Stack SaaS Architecture
Complete full-stack SaaS app with secure auth, custom backend, and scalable database.
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14 Days
10 Days (...)
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- 5
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FAQs
- Yes! All packages include the full, editable source code so you have complete ownership of your project.
Chingkhei
About Chingkhei
Fullstack developer |AI/ML Engineer |Data Scientist
Full Stack Developer & Data Architect, I build the engine AND refine the fuel. Most developers stop at the code, I start with the data. I offer a rare hybrid skill set, the ability to build high-performance applications while possessing the analytical rigor to clean, model, and visualize complex datasets. Whether it’s architecting a MySQL database, automating a massive Excel workflow, I deliver end to end solutions. I don’t just build apps, I build systems that make sense of your data.
Full Stack Developer & Data Architect, I build the engine AND refine the fuel. Most developers stop at the code, I start with the data. I offer a rare hybrid skill set, the ability to build high-performance applications while possessing the analytical rigor to clean, model, and visualize complex datasets. Whether it’s architecting a MySQL database, automating a massive Excel workflow, I deliver end to end solutions. I don’t just build apps, I build systems that make sense of your data.
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Launch Offer Earn up to $500* extra on your first 10 offers created
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