Databases · Relational

PostgreSQL developers

Contract rates, popularity and trend data for PostgreSQL, plus how it compares with other relational databases.

Sources: DB-Engines Ranking, BLS OEWS May 2025, Stack Overflow Developer Survey 2025 · Methodology

Contract rate
$92–113
per hour, C2C / 1099
DB-Engines rank
#4
of 431 databases
Popularity score
681.4
+2.1% year over year
W-2 equivalent
$146,500
salary, before benefits

Overview

PostgreSQL is a relational database, ranked #4 of 431 on DB-Engines with a popularity score of 681.4.

PostgreSQL is broadly stable on DB-Engines: its score changed by +2.1% over the last year.

Contract PostgreSQL specialists typically bill $92–113/hr, against a W-2 equivalent salary of about $146,500.

For hiring difficulty, a hiring guide and interview questions, see the PostgreSQL stack hub.

Relational databases by popularity Trends →

Oracle1,158
PostgreSQL681
IBM Db2113
SQLite95.9
Microsoft Azure SQL Database76.0
Apache Hive74.1
Microsoft Access64.9

DB-Engines popularity score for the 12 highest-ranked relational databases. Updated monthly.

What PostgreSQL developers cost

Contract and salary benchmarks for the US.

Contract rate

$92–113/hr

C2C or 1099, from W-2 hourly × 1.3–1.6 for tax, benefits and overhead.

W-2 equivalent

$146,500

BLS median for US software developers ($135,980), adjusted +8% for PostgreSQL using Stack Overflow 2025 pay data (1,735 US respondents who use it).

Full-time contractor cost

$191K–$235K

Per year at 40 hours a week.

BLS Occupational Employment and Wage Statistics (May 2025) for Software Developers. Rates vary with seniority and how deep the PostgreSQL work goes. Compare W-2, 1099 and C2C, use the rate calculator, or see rates by state.

Competing databases

How PostgreSQL compares with its nearest rivals.

DatabaseModelDB-Engines rankScoreYoYContract rate
Microsoft SQL ServerRelational, Multi-model#3702.1-10.6%$77–94
MySQLRelational, Multi-model#2857.7-13.1%$82–101
SnowflakeRelational#6217.4+29.3%$104–128
OracleRelational, Multi-model#11,157.9-5.9%$79–97
IBM Db2Relational, Multi-model#9113.2-10.1%–
SQLiteRelational#1295.9-15.9%$84–104

Relational databases closest to PostgreSQL in the DB-Engines ranking. Contract rates shown where Stack Overflow 2025 has enough US respondents to estimate one.

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Questions

How much does a PostgreSQL developer cost?

Contract PostgreSQL developers typically bill $92–113 an hour (C2C or 1099), with a W-2 equivalent salary of about $146,500. Agencies usually charge 2–3× W-2 pay.

Is PostgreSQL growing or declining?

PostgreSQL ranks #4 on DB-Engines. Its popularity score changed by +2.1% over the past year.