I will help you in database projects, sql queries and database design

5.0
5.0

Pakistan

I speak Urdu, English, Hindi

29 orders completed

Let's work together

🚀Experienced .NET Developer Hi there! I'm ZAIFI, a skilled .NET developer with 5+ years of experience. I specialize in crafting high-performance web applications using the .NET/ .NET Core framework....

Level 2

Has met high performance criteria and has a proven track record for meeting client expectations.

About this Gig

I am a professional database developer specializing in MySQL and SQL Server projects, including SQL database design, complex queries, and optimization. With over 5 years of experience, I've successfully worked with clients across diverse industries, delivering efficient and scalable database solutions.

My Services Include:

  • Designing and creating SQL databases (MySQL, SQL Server)
  • Writing efficient SQL queries for MySQL and SQL Server
  • NoSQL database development (MongoDB)
  • Developing stored procedures and triggers
  • Building SQL databases from scratch (MySQL, SQL Server)
  • Optimizing SQL queries for enhanced performance
  • Troubleshooting SQL issues in MySQL and SQL Server
  • Designing complex SQL database schemas
  • Plagiarism-free SQL assignments with unique solutions
  • Creating SQL tables and functions
  • Writing complex SQL queries

Additional Services:

  • Comprehensive database design and development
  • Advanced SQL query optimization
  • MySQL and MSSQL solutions
  • Creating detailed ER diagrams for database architecture


Whether you need a new database or want to improve your existing one, I can help! Contact me today to discuss your project...

Database type:

Centralized database

Distributed database

Platform:

MS SQL

MySQL

SQL Server

Expertise:

Design

ERD

Normalization

SQL

NoSQL

Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • X

    xavier271yz

    US

    United States

    5

    good very good

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Zaifi exceeded all expectations!

    $200-$400

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Great Developer!

    $200-$400

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Great Developer.

    $50-$100

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • E

    ethanchuaey

    Repeat Client

    SG

    Singapore

    5

    This was excellent service—they went above and beyond to assist with my coding needs and even helped create a great UI/UX.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • X

    xavier271yz

    US

    United States

    5

    good very good

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Zaifi exceeded all expectations!

    $200-$400

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Great Developer!

    $200-$400

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • Y

    yisroelgarfinke

    Repeat Client

    US

    United States

    5

    Great Developer.

    $50-$100

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • E

    ethanchuaey

    Repeat Client

    SG

    Singapore

    5

    This was excellent service—they went above and beyond to assist with my coding needs and even helped create a great UI/UX.

    Up to $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No