You will get a fantastic experience for website app
Project details
My web app development expertise covers a wide range:
Fast & Efficient: Leveraging technologies like PHP, CodeIgniter, Laravel, MySQL, and code optimization, your web app will run smoothly and load quickly.
Beautiful & User-Friendly: HTML5/CSS3 and modern design principles ensure your app is visually stunning and easy to navigate.
Framework Mastery: MVC frameworks like CodeIgniter are my specialty, ensuring a clean and scalable codebase.
Let's discuss your project today! I offer a free consultation to assess your needs and recommend the best approach for your web app development.
Fast & Efficient: Leveraging technologies like PHP, CodeIgniter, Laravel, MySQL, and code optimization, your web app will run smoothly and load quickly.
Beautiful & User-Friendly: HTML5/CSS3 and modern design principles ensure your app is visually stunning and easy to navigate.
Framework Mastery: MVC frameworks like CodeIgniter are my specialty, ensuring a clean and scalable codebase.
Let's discuss your project today! I offer a free consultation to assess your needs and recommend the best approach for your web app development.
Programming Languages
PHPCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$200
|
Standard
$450
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 2 days | 14 days | 30 days |
Number of Revisions | 3 | 5 | Unlimited |
Number of Pages | 2 | 5 | 10 |
Design Customization | |||
Content Upload | - | - | |
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$30About Gilang
Senior Software Architect | Node.js & Cloud | AI Code Evaluator
Semarang, Indonesia - 9:37 am local time
With over 8 years of engineering experience, I bridge the gap between complex software architecture and advanced AI training. I specialize in building high-availability, multi-cloud backend systems (AWS/GCP) and providing expert-level Reinforcement Learning from Human Feedback (RLHF) to elevate AI coding models.
Whether you need a robust server-side architecture to scale your business or a Senior Code Reviewer to train your LLM, I deliver solutions focused on operational efficiency, security, and clean-code principles.
How I bring value to your project:
⚙️ Cloud Architecture & Backend Engineering:
• Architecting scalable, secure RESTful APIs and microservices using JavaScript (Node.js) and PHP (Laravel/CodeIgniter).
• High-traffic database management (SQL/NoSQL) and complex 3rd-party integrations (Payment Gateways, Shipping APIs).
• End-to-end AWS/GCP infrastructure setup and optimization (AWS Back-End Expert Certified).
🤖 AI Training, RLHF & Code Auditing:
• Rigorously auditing AI-generated code for syntax correctness, logical efficiency, and security vulnerabilities.
• Designing complex, multi-turn coding prompts to test AI model limits and capabilities.
• Refactoring messy legacy codebases, hunting critical bugs, and enforcing strict quality control before production deployment.
• Integrating LLM APIs (OpenAI/Claude/Meta Llama) into core products to automate internal tools and workflows.
I don't just write code; I engineer scalable systems and teach your AI to think like a Senior Developer.
Let's discuss your bottleneck, and I will design the architecture or evaluation rubric to solve it.
Regards,
Gilang
Steps for completing your project
After purchasing the project, send requirements so Gilang can start the project.
Delivery time starts when Gilang receives requirements from you.
Gilang works on your project following the steps below.
Revisions may occur after the delivery date.
Planning & Analysis
Initial planning and feasibility studies, including identifying requirements and defining project scope. Gathering and analyzing user requirements to understand the software's purpose and functionalities.
Implementation (Coding)
Writing the actual code or instructions to build the software.