20 Best PostgreSQL
Freelancers
to Hire
in 2025

PostgreSQL is a powerful, open source object-relational database system. It supports both SQL (relational) and JSON (non-relational) querying and is known for its reliability, data integrity, and correctness.

A PostgreSQL expert is a professional who specializes in designing, implementing, and managing PostgreSQL databases. They ensure the database is optimized for performance, secure, and meets the business requirements.

Hiring a PostgreSQL expert on Contra gives you access to top freelance talent without any commissions. You can review their past projects, collaborate efficiently, and handle contracts and payments all in one place.

You can post a job detailing your project requirements on Contra. PostgreSQL experts who match your requirements can then apply for the job. You can also browse through the profiles of PostgreSQL experts and invite those you are interested in to apply.

Projects that require PostgreSQL skills often include designing and implementing new databases, optimizing the performance of existing databases, migrating data from other database systems to PostgreSQL, and creating complex SQL queries for data analysis and reporting.

The cost of hiring a PostgreSQL expert on Contra can vary depending on the complexity of your database, the expert's experience, and the duration of the project. On average, PostgreSQL experts charge between $15 and $80 per hour.

PostgreSQL experts are paid commission-free on Contra. They may charge per project, per hour, or per milestone. Payments are held in escrow at the start of each milestone and released upon approval of the deliverables or automatically after three days.