I will optimize mongodb, mysql and postgresql queries and databases

Pakistan

I speak Urdu, English, French

AI Automation Specialist

I am an AI Automation & Creative AI Expert helping businesses streamline operations, automate workflows, and build scalable digital solutions. My expertise includes AI agents, n8n automation, chatbot ...
About this Gig

Are you struggling with slow database queries, performance issues, errors, or an inefficient database structure?


I provide professional database design, query optimization, performance tuning, and troubleshooting for MongoDB, MySQL, and PostgreSQL.


Services I Offer


  • Query & aggregation optimization
  • Indexing and schema optimization
  • Mongoose query optimization
  • MongoDB Atlas troubleshooting
  • Slow query analysis
  • SQL query optimization
  • Database design & schema optimization
  • Indexing and performance tuning
  • Query and database troubleshooting
  • Database design & optimization
  • Performance analysis
  • Database migration
  • Data import/export
  • Backend database integration


I can work with your existing database or application and identify performance bottlenecks to provide practical, scalable solutions.


Whether you're a developer, startup, SaaS business, or website owner, I can help make your database faster, cleaner, and more reliable.


Send me your query, error, schema, or requirements before ordering so I can understand your problem and recommend the right solution.

Database type:

Distributed database

•

Non-relational database

Platform:

MongoDB

•

PostgreSQL

•

SQLite

•

SQL Server

Expertise:

Design

•

Normalization

•

SQL

•

NoSQL