Browse categories
Explore
Fiverr Pro
English
$
USD
I will design and develop secure, scalable database systems
From idea to launch: websites that work!
Full stack developer with 4+ years of experience in React, Node and Next JS and WordPress. I specialize in building scalable, high-performing web applications and custom WordPress solutions. With exp...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
Highly Responsive
Known for exceptionally quick replies
What people loved about this freelancer
chayut99
Thailand
This is my fourth time ordering products from Sammishra. This time, the task was to refactor and innovate our existing website, and she worked wonderfully with...
dustyarcher
Australia
Sam is absolutely brilliant! I wish I found you earlier would have really helped with the 95 task I have done on Fiverr. Thank you very much! Dusty
chayut99
Thailand
This is my fifth time ordering products from Sammishra. This time, the task was to create a virtual try-on platform, a complex and technically demanding project....
chayut99
Thailand
Amazing seller! Extremely kind, respectful, and very easy to communicate with. The entire process went smoothly from start to finish. The project was delivered...
About this Gig
I Will Design and Build Secure, Scalable, and High-Performance Database Solutions
I design and develop robust database solutions that power applications with speed, security, and reliability. From new system setup to optimization and migration, I ensure clean architecture and efficient data handling tailored to your business needs.
Whether you're building a startup product, SaaS platform, or business system, I deliver scalable data structures that support growth and performance.
What I Can Help With
- ️Database design & data modeling
- SQL & NoSQL databases (MySQL, PostgreSQL, MongoDB, Firebase)
- Query optimization, indexing & performance tuning
- Secure access control & data integrity
- API-ready schemas for backend integration
- Backup, recovery & migration solutions
Why Choose This Service?
- Built for scalability and long-term growth
- Clean, well-documented, and maintainable structure
- Optimized for modern applications and workflows
Message me before ordering to discuss your requirements and ensure the best solution.
#databasedesign #sql #nosql #databaseintegration #saasdatabase #backenddatabase #databasemigration #performancetuning #zapierintegration
My Portfolio
FAQ
What databases do you work with?
I work with MySQL, PostgreSQL, MongoDB, Firebase, and other SQL/NoSQL databases.
Can you fix or optimize an existing database?
Yes, I can optimize queries, restructure tables, and improve performance.
Will my data be secure?
Absolutely. I follow best practices for security, backups, and access control.
Can you help with database migration?
Yes, I can migrate databases with minimal downtime and no data loss.
Do you provide support after delivery?
Yes, limited post-delivery support is included depending on the package.
Reviews
10 reviews for this Gig
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C chayut99
Repeat Client
Thailand
This is my fourth time ordering products from Sammishra. This time, the task was to refactor and innovate our existing website, and she worked wonderfully with us on this project! The delivery was ahead of schedule, and she handled the website's functional details very well! I am extremely satisfied...
$200-$400
Price
2 weeks
Duration
S 
Seller's Response
Helpful?D dustyarcher
Australia
Sam is absolutely brilliant! I wish I found you earlier would have really helped with the 95 task I have done on Fiverr. Thank you very much! Dusty
$50-$100
Price
4 days
Duration
S Seller's Response
Helpful?C chayut99
Repeat Client
Thailand
This is my fifth time ordering products from Sammishra. This time, the task was to create a virtual try-on platform, a complex and technically demanding project. She worked exceptionally well with us! She successfully completed the website's functional details and setup, and I am extremely satisfied...
$200-$400
Price
4 weeks
Duration
S Seller's Response
Helpful?C chayut99
Repeat Client
Thailand
Amazing seller! Extremely kind, respectful, and very easy to communicate with. The entire process went smoothly from start to finish. The project was delivered right on time as promised and truly exceeded my expectations. I sincerely appreciate the opportunity to collaborate on this project and look forward to working with this seller again soon.
Up to $50
Price
2 days
Duration
Helpful?B brandb900
Repeat Client
United States
She is very professional and good to work with!
Up to $50
Price
7 days
Duration
S Seller's Response
Helpful?
Reviews
10 reviews for this Gig
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C chayut99
Repeat Client
Thailand
This is my fourth time ordering products from Sammishra. This time, the task was to refactor and innovate our existing website, and she worked wonderfully with us on this project! The delivery was ahead of schedule, and she handled the website's functional details very well! I am extremely satisfied...
$200-$400
Price
2 weeks
Duration
S Seller's Response
Helpful?D dustyarcher
Australia
Sam is absolutely brilliant! I wish I found you earlier would have really helped with the 95 task I have done on Fiverr. Thank you very much! Dusty
$50-$100
Price
4 days
Duration
S Seller's Response
Helpful?C chayut99
Repeat Client
Thailand
This is my fifth time ordering products from Sammishra. This time, the task was to create a virtual try-on platform, a complex and technically demanding project. She worked exceptionally well with us! She successfully completed the website's functional details and setup, and I am extremely satisfied...
$200-$400
Price
4 weeks
Duration
S Seller's Response
Helpful?C chayut99
Repeat Client
Thailand
Amazing seller! Extremely kind, respectful, and very easy to communicate with. The entire process went smoothly from start to finish. The project was delivered right on time as promised and truly exceeded my expectations. I sincerely appreciate the opportunity to collaborate on this project and look forward to working with this seller again soon.
Up to $50
Price
2 days
Duration
Helpful?B brandb900
Repeat Client
United States
She is very professional and good to work with!
Up to $50
Price
7 days
Duration
S Seller's Response
Helpful?
