The table below looks at the statistics for PostgreSQL skills in IT contracts advertised for the Bristol region. Included is a guide to the contractor rates offered in IT contracts that have cited PostgreSQL over the 3 months to 20 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
20 Feb 2017
Same period 2016 Same period 2015
PostgreSQL (Postgres)
South West / Bristol
Rank 66 51 65
Rank change year-on-year
-15 +14
Contract jobs citing PostgreSQL 6 21 9
As % of all contract IT jobs located in Bristol 0.73% 2.41% 1.01%
As % of the Database & Business Intelligence category 3.77% 9.42% 3.57%
Number of daily rates quoted 6 16 7
Median daily rate £488 £350 £425
Median daily rate % change year-on-year
+39.28% -17.64%
90% offered a daily rate of more than £388 £350 £409
10% offered a daily rate of more than £500 £506 £500
UK excluding London median daily rate £431 £425 £378
% change year-on-year
+1.47% +12.58%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £21.00 £36.40
% change year-on-year
- -42.30%

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Bristol region.

Database & Business Intelligence Category
Bristol
Contract IT job ads with a match in the
Database & Business Intelligence category
159 223 252
As % of all contract IT jobs located in Bristol 19.30% 25.54% 28.19%
Number of daily rates quoted 111 177 200
Median daily rate £365 £363 £381
Median daily rate % change year-on-year
+0.68% -4.91%
90% offered a daily rate of more than £288 £300 £300
10% offered a daily rate of more than £575 £425 £500
UK excluding London median daily rate £400 £375 £368
% change year-on-year
+6.66% +2.04%
Number of hourly rates quoted 2 3 1
Median hourly rate £11.00 £13.00 £47.50
Median hourly rate % change year-on-year
-15.38% -72.63%
UK excluding London median hourly rate £37.75 £32.50 £32.50
% change year-on-year
+16.15% -

PostgreSQL
Jobs Demand Trend in Bristol

The demand trend of contract jobs across the Bristol region citing PostgreSQL as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

PostgreSQL Jobs Demand Trend in Bristol

PostgreSQL
Daily Rate Trend in Bristol

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing PostgreSQL across the Bristol region.

PostgreSQL Daily Rate Trend in Bristol

PostgreSQL
Daily Rate Histogram in Bristol

This chart provides a histogram of daily rates quoted in contract IT jobs citing PostgreSQL across the Bristol region over the 3 months to 20 February 2017.

PostgreSQL Daily Rate Histogram in Bristol

PostgreSQL
Hourly Rate Trend in Bristol

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing PostgreSQL across the Bristol region.

PostgreSQL Hourly Rate Trend in Bristol

PostgreSQL
Top 30 Related IT Skills in Bristol

For the 6 months to 20 February 2017, IT contractor jobs citing PostgreSQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Bristol region with a requirement for PostgreSQL.

1 14 (87.50%) JavaScript
2 12 (75.00%) HTML
2 12 (75.00%) CSS
3 11 (68.75%) MySQL
3 11 (68.75%) Web Design
3 11 (68.75%) Responsive Web Design
4 10 (62.50%) MVC
4 10 (62.50%) C#
4 10 (62.50%) .NET
5 9 (56.25%) SQL Server
5 9 (56.25%) ASP.NET
5 9 (56.25%) E-Commerce
5 9 (56.25%) Microsoft Azure
5 9 (56.25%) Amazon AWS
5 9 (56.25%) ASP.NET MVC
5 9 (56.25%) Big Data
5 9 (56.25%) High Availability
5 9 (56.25%) AngularJS
5 9 (56.25%) Xamarin
5 9 (56.25%) Amazon DynamoDB
5 9 (56.25%) Mobile App
6 5 (31.25%) Git (software)
6 5 (31.25%) Java
7 4 (25.00%) Python
7 4 (25.00%) Linux
7 4 (25.00%) Open Source
7 4 (25.00%) MongoDB
7 4 (25.00%) NoSQL
8 3 (18.75%) GitHub
8 3 (18.75%) XML

PostgreSQL
Top Related IT Skills in Bristol by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 9 (56.25%) Amazon AWS
1 9 (56.25%) Microsoft Azure
2 3 (18.75%) GitHub
3 2 (12.50%) Amazon EC2
3 2 (12.50%) Amazon S3
Communications & Networking
1 2 (12.50%) HTTP
2 1 (6.25%) NAS
2 1 (6.25%) SAN
Database & Business Intelligence
1 11 (68.75%) MySQL
2 9 (56.25%) Amazon DynamoDB
2 9 (56.25%) Big Data
2 9 (56.25%) SQL Server
3 4 (25.00%) MongoDB
3 4 (25.00%) NoSQL
4 2 (12.50%) Relational Database
Development Applications
1 5 (31.25%) Git (software)
2 3 (18.75%) Subversion
3 2 (12.50%) Capybara
3 2 (12.50%) Cucumber
3 2 (12.50%) git-flow
3 2 (12.50%) JUnit
3 2 (12.50%) RSpec
4 1 (6.25%) Jenkins
4 1 (6.25%) Mockito
4 1 (6.25%) Sonatype Nexus
Job Titles
1 14 (87.50%) Developer
2 9 (56.25%) .NET Developer
2 9 (56.25%) ASP.NET Developer
2 9 (56.25%) AWS Developer
2 9 (56.25%) Azure Developer
2 9 (56.25%) C# .NET Developer
2 9 (56.25%) C# ASP.NET Developer
2 9 (56.25%) C# Developer
2 9 (56.25%) Senior .NET Developer
2 9 (56.25%) Senior ASP.NET Developer
2 9 (56.25%) Senior C# .NET Developer
2 9 (56.25%) Senior C# ASP.NET Developer
2 9 (56.25%) Senior C# Developer
2 9 (56.25%) Senior Developer
3 7 (43.75%) Big Data Developer
3 7 (43.75%) Senior Big Data Developer
4 2 (12.50%) Java Developer
4 2 (12.50%) Ruby on Rails Developer
5 1 (6.25%) Administrator
5 1 (6.25%) PHP Developer
Libraries, Frameworks & Software Standards
1 12 (75.00%) CSS
1 12 (75.00%) HTML
2 10 (62.50%) .NET
3 9 (56.25%) AngularJS
3 9 (56.25%) ASP.NET
3 9 (56.25%) ASP.NET MVC
4 3 (18.75%) XML
5 2 (12.50%) Dropwizard
5 2 (12.50%) JSON
5 2 (12.50%) RabbitMQ
5 2 (12.50%) Ruby on Rails
5 2 (12.50%) Sass
6 1 (6.25%) Ext JS
6 1 (6.25%) Hibernate
6 1 (6.25%) HTML5
6 1 (6.25%) Java SE
6 1 (6.25%) Laravel
6 1 (6.25%) RESTful
6 1 (6.25%) Spring
6 1 (6.25%) Symfony
Miscellaneous
1 9 (56.25%) Mobile App
2 1 (6.25%) Computer Science
Operating Systems
1 4 (25.00%) Linux
2 3 (18.75%) Unix
3 2 (12.50%) Mac OS X
4 1 (6.25%) CentOS
4 1 (6.25%) Red Hat Enterprise Linux
4 1 (6.25%) Ubuntu
Processes & Methodologies
1 11 (68.75%) Responsive Web Design
1 11 (68.75%) Web Design
2 10 (62.50%) MVC
3 9 (56.25%) E-Commerce
3 9 (56.25%) High Availability
4 4 (25.00%) Open Source
5 3 (18.75%) Configuration Management
6 2 (12.50%) Agile Software Development
6 2 (12.50%) Continuous Deployment
6 2 (12.50%) Integration Testing
6 2 (12.50%) Unit Testing
6 2 (12.50%) Visualisation
6 2 (12.50%) Web Development
7 1 (6.25%) BDD
7 1 (6.25%) Creative Problem-Solving
7 1 (6.25%) OOD
7 1 (6.25%) Pair Programming
7 1 (6.25%) Release Management
7 1 (6.25%) Software Engineering
7 1 (6.25%) TDD
Programming Languages
1 14 (87.50%) JavaScript
2 10 (62.50%) C#
3 5 (31.25%) Java
4 4 (25.00%) Python
5 3 (18.75%) Scala
5 3 (18.75%) SQL
6 2 (12.50%) Ruby
7 1 (6.25%) C++
7 1 (6.25%) Groovy
7 1 (6.25%) Perl
7 1 (6.25%) PHP
Qualifications
1 2 (12.50%) Security Cleared
Systems Management
1 1 (6.25%) Puppet
Vendors
1 9 (56.25%) Xamarin
2 1 (6.25%) Sencha
2 1 (6.25%) Sonatype