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I will write sql queries and optimized procedural sql for databases
Gig Summary
SQL : Database : Data Engineering : SSIS
I'm a Data Engineer with experience in dynamic environments. Specializing in Databases, Data Analytics, Data Engineering and Web frameworks, I excel in creating efficient Web Applications and data-dri...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
About this Gig
Struggling with slow queries or messy data? Unlock peak SQL database performance with expert SQL solutions!
I am Sohail Nasir, a Database Specialist with 5+ years of experience and 500+ successful projects delivered worldwide. I specialize in turning complex data challenges into fast, secure, and scalable architectures.
Whether you need clean schema creation or advanced backend logic, I ensure your systems run smoothly and efficiently. Let us work together to scale your data infrastructure and elevate your business operations.
Core Services:
- Advanced SQL Queries & Complex Joins
- Custom Database Design & Architecture
- Optimized Stored Procedure & Function Development
- Robust PL/SQL & T-SQL Programming
- ERD Design, Normalization, & Performance Tuning
- Security, User Management, ETL (SSIS), & Reports
Why Choose Me?
- 500+ Completed Projects
- Meticulous Attention to Detail
- Results-Oriented & Fast Delivery
- Available 7 Days a Week
Don't let database bottlenecks slow your business down. Click "Contact Me" and let's discuss your project today!
Platform:
MS Access
•
MySQL
•
SQLite
•
SQL Server
Expertise:
SQL
•
DDL
•
DML
•
Normalization
My Portfolio
Other Databases Services I Offer
FAQ
Which DBMS you could work with?
I specialize in working with MySQL, MS SQL, PostgreSQL, Oracle, Access and SQLite databases."
Do you exclusively handle custom code, or specialize in enhancing pre-designed databases?
Yes, I can enhance pre-defined designs and develop custom code from scratch. If you think we can go with previous design then we can find the areas to improve this.
Will you work on frontend as well?
Yes, I am proficient in developing web-based frontends using HTML, CSS, and JavaScript, and I am experienced in utilizing Laravel (PHP framework) and Django (Python framework) for backend development.
Reviews
67 reviews for this Gig
| (64) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M moe2378
United States
Ongoing collaborationWas really fast to respond was really great adapting to my set up which was a little bit more difficult also really good work
$100-$200
Price
12 days
Duration
Helpful?C chidmichidmi
Pakistan
Excellent work! Very professional, responsive, and delivered on time. Great understanding of the requirements and highly recommended!
$50
Price
4 days
Duration
S 
Seller's Response
Helpful?R rob_sandberg
Canada
Ongoing collaborationVery pleasant to work with.
$50-$100
Price
7 days
Duration
Helpful?R rob_sandberg
Canada
Ongoing collaborationVery excellent to work with.
$50-$100
Price
10 days
Duration
Helpful?U user47465437
Canada
Ongoing collaborationGood experience
$50
Price
3 days
Duration
Helpful?
Reviews
67 reviews for this Gig
| (64) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M moe2378
United States
Ongoing collaborationWas really fast to respond was really great adapting to my set up which was a little bit more difficult also really good work
$100-$200
Price
12 days
Duration
Helpful?C chidmichidmi
Pakistan
Excellent work! Very professional, responsive, and delivered on time. Great understanding of the requirements and highly recommended!
$50
Price
4 days
Duration
S Seller's Response
Helpful?R rob_sandberg
Canada
Ongoing collaborationVery pleasant to work with.
$50-$100
Price
7 days
Duration
Helpful?R rob_sandberg
Canada
Ongoing collaborationVery excellent to work with.
$50-$100
Price
10 days
Duration
Helpful?U user47465437
Canada
Ongoing collaborationGood experience
$50
Price
3 days
Duration
Helpful?
