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Fiverr Pro
English
$
USD
I will design and optimize your database, sql queries, and erds
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
What people loved about this freelancer
zenzone300
Ireland
It's my first time using Fiver and honestly I was a little skeptical at first due to the percentage of very high reviews, but now I assure you Shah (datadex)...
indypoli
United States
Working with Shah A. was an absolute pleasure! His PROFESSIONALISM and attention to detail in database handling EXCEEDED my expectations, plus he delivered...
lorenzoross95
Italy
Choosing Shah was my best decision. This was my second project with him (this time, a bigger one) and I was perfectly satisfied with the result of his job. I recommend him!
guyjabs
United States
Shah A. absolutely nailed it on my database project. His work was incredibly professional, exceeding my expectations with meticulous attention to detail. Working...
stephenchild412
United States
Shah is a master of his craft, and and hi u derstandin of english and honest is second to none that I have met. He even did more work that I asked paint attention to detail and put us ahead. Thanks!
About this Gig
--> PLEASE MESSAGE ME BEFORE ORDERING, THANKS !
--> PLEASE DO NOT REACH OUT FOR ANY ACADEMIC WORK, ONLY PROFESSIONAL JOBS!
Are you struggling with a messy database, slow queries, or a design you need built from scratch? You're in the right place.
I'm a Full Stack Engineer with 5+ years of experience and 200+ completed projects on Fiverr, specializing in database design and SQL development for production-grade applications.
What I can do for you:
- Database design from scratch (normalized schemas, relationships)
- Entity Relationship Diagrams (ERDs)
- Complex SQL queries, stored procedures, views, and triggers
- Query optimization and performance tuning
- MySQL, PostgreSQL, Oracle, SQLite support
- Database migration and restructuring
- Data modeling for web and mobile applications
Why clients choose me:
- 5 stars across 100+ reviews
- Average response time under 1 hour
- 30%+ repeat client rate
I've built databases for pharmacy analytics platforms, HR management systems, retail operations tools, and fintech applications complex, real-world systems with serious data requirements.
Message me before ordering if you're unsure which package fits I'll make sure we scope it correctly. Thanks!
Platform:
MS Access
•
MS SQL
•
MySQL
•
Oracle
•
PostgreSQL
•
SQLite
•
SQL Server
Expertise:
Design
•
ERD
•
Normalization
•
SQL
•
Performance
My Portfolio
Reviews
116 reviews for this Gig
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| (6) | ||
| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D 
debshugg
Australia
You'll love the result!
$600-$800
Price
3 days
Duration
Helpful?N nightmarelights
United States
THE GOAT!!!
Up to $50
Price
4 days
Duration
Helpful?N nightmarelights
United States
Thank You!!
$50-$100
Price
5 days
Duration
Helpful?N nightmarelights
United States
Thank you!
Up to $50
Price
5 days
Duration
Helpful?T trevonbradshaw1
Guyana
He is professional and understands excellently
$100-$200
Price
7 days
Duration
Helpful?
Reviews
116 reviews for this Gig
| (110) | ||
| (6) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D debshugg
Australia
You'll love the result!
$600-$800
Price
3 days
Duration
Helpful?N nightmarelights
United States
THE GOAT!!!
Up to $50
Price
4 days
Duration
Helpful?N nightmarelights
United States
Thank You!!
$50-$100
Price
5 days
Duration
Helpful?N nightmarelights
United States
Thank you!
Up to $50
Price
5 days
Duration
Helpful?T trevonbradshaw1
Guyana
He is professional and understands excellently
$100-$200
Price
7 days
Duration
Helpful?
