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You will get Database Normalization & Optimization (Relational DBs)
Top Rated
Top Rated
Project details
I help you fix and optimize your database structure for better performance, consistency, and scalability. Whether you're using MySQL, PostgreSQL, or SQLite, I’ll make sure your tables are properly normalized, foreign key relationships are clean, and indexes are optimized. Perfect if you're experiencing redundant data, inconsistent relations, or just want a clean, professional DB setup.
🌟 What sets this project apart
Unlike generic services, this one includes a manual deep-dive into your database's logic — not just automated tools. You’ll work with a developer who understands the why behind the schema, not just the how. Fast delivery, clear communication, and real value from the first revision.
🌟 What sets this project apart
Unlike generic services, this one includes a manual deep-dive into your database's logic — not just automated tools. You’ll work with a developer who understands the why behind the schema, not just the how. Fast delivery, clear communication, and real value from the first revision.
Database Type
MySQL, SQLite, PostgreSQL, MongoDBWhat's included
| Service Tiers |
Starter
$20
|
Standard
$45
|
Advanced
$65
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Number of Tables Added | 4 | 6 | 8 |
Schema Diagram | - | ||
Permissions Setup | - | - | |
Import/Export Data | - | - | |
Admin Panel Setup | - | - | - |
Optional add-ons
You can add these on the next page.
Additional Table Added
+$10
Schema Diagram
(+ 1 Day)
+$15
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AP
Angelo P.
Oct 20, 2025
WebAR brand
AA
Arya A.
Oct 16, 2025
3D Modeler for AR Commerce (GLB/USDZ)
Professional, on time and easy to work with.
NG
Nadia G.
Jul 27, 2025
WebAR Experience Development with NFT Markers for Squarespace Website
Thank you, Eduardo, I enjoyed working with you! Happy to have this job done!
CM
Christian M.
Jun 9, 2025
Fix some physics in Unity Mobile Demo
Eduardo delivered high-quality code with great attention to detail and a solid understanding of the project requirements. Communication was smooth and professional, and they were always open to suggestions and quick to make adjustments when needed. The project was completed on time — even a bit ahead of schedule — and everything worked exactly as expected. I highly recommend this freelancer for any work and look forward to working together again in the future.
About Eduardo Emmanuel
Three.js & WebGL Specialist | Interactive 3D & WebAR Experiences
100%
Job Success
Mineral de la Reforma, Mexico - 4:44 pm local time
Typical problems I solve:
-Slow or laggy 3D web apps that lose users on load.
-Unclear Three.js architecture that becomes unmaintainable.
-WebAR demos that fail to convert visitors into users or clients.
-Bad 3D interactive flow desing
How I deliver results:
-Three.js + React integration for maintainable, componentized 3D UI.
-WebXR / WebAR implementations and cross-device testing.
-Asset optimization (GLTF/DRACO, LODs, texture atlasing) and build-time tooling.
-Performance profiling, lazy loading, code splitting and progressive enhancement.
-Clean architecture and API integration (Node/Express, REST or GraphQL) when needed.
What you get:
-Production-ready 3D experiences that load fast and are easy to extend.
-Clear documentation and a deployable demo that you can show to stakeholders.
-Reliable communication: Top Rated · 100% Job Success.
If you need a reliable Three.js expert to deliver a fast, high-quality interactive or WebAR experience, send a message with your requirements and I’ll reply with a clear plan and timeline.
🌟🌟🌟🌟🌟 "Eduardo is very professional in his response time and delivery.
Very easy to communicate with and he understood the brief from the start. He showed initiative and understands his craft.
I would highly recommend him and will hopefully continue working with him in the future."
Steps for completing your project
After purchasing the project, send requirements so Eduardo Emmanuel can start the project.
Delivery time starts when Eduardo Emmanuel receives requirements from you.
Eduardo Emmanuel works on your project following the steps below.
Revisions may occur after the delivery date.
Review client database structure
I analyze the requerements of your database, provided schema, ERD or SQL dump to understand the current structure, relationships, and potential issues.
Identify normalization and optimization opportunities
I check for normalization issues (1NF, 2NF, 3NF), redundant fields, incorrect relationships, and missing indexes.