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Fiverr Pro
English
$
USD
I will design and optimize relational databases for your project
Backend Developer
💻 System Engineer | Back-End Developer | Data Analyst
I have knowledge in back-end development and data analysis using Python (Django), Java (Spring), and SQL databases (Oracle, PostgreSQL).
My exp...
About this Gig
Do you need a well-structured and optimized database?
I will design, improve or optimize your relational database for better performance and scalability.
With experience in backend systems, I ensure your database supports your application efficiently.
What I offer:
- Database schema design
- Table relationships and normalization
- Query optimization
- Performance improvements
- ERD Diagram and Models
Technologies:
-SQL (PostgreSQL, MySQL, Oracle)
-Backend integration
Why choose me:
- Strong backend background
- Real project experience
- Efficient and scalable solutions
Contact me before placing your order!
Platform:
MySQL
•
Oracle
•
PostgreSQL
•
SQLite
Expertise:
Data structure
•
Design
•
ERD
•
Normalization
•
SQL
FAQ
What do you need to design my database?
I need a description of your project, required features, and the type of data you want to store. If you have an existing system, sharing your current schema and requirements would be helpful.
Do you only work with PostgreSQL?
My main expertise is PostgreSQL, but I can also work with general SQL concepts applicable to other relational databases.
Can you improve an existing database?
Yes, I can analyze your current database, optimize your model, improve their structure, and enhance their performance.
Do you provide ER diagrams or documentation?
Yes, I can include ER diagrams and documentation explaining the structure and relationships, available if you use premium option.
What if I don’t know how my database should be structured?
No problem. I can guide you and propose the best structure based on your project requirements, just be sure to share me them.
