Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies advertised in Bristol with a requirement for PostgreSQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PostgreSQL over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PostgreSQL (Postgres)
South West > Bristol
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 94 85 72
Rank change year-on-year -9 -13 +32
Contract jobs citing PostgreSQL 16 16 31
As % of all contract IT jobs advertised in Bristol 0.85% 1.01% 1.83%
As % of the Database & Business Intelligence category 4.51% 5.37% 7.19%
Number of daily rates quoted 10 15 25
Bristol median daily rate £481 £488 £350
Median daily rate % change year-on-year -1.28% +39.29% -17.65%
10th Percentile £321 £331 £321
90th Percentile £525 £513 £575
South West median daily rate £456 £450 £450
% change year-on-year +1.39% - +12.50%
Number of hourly rates quoted 0 0 0
Bristol median hourly rate - - -
South West median hourly rate - - £27.50

PostgreSQL is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Bristol with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Bristol
Contract vacancies with a requirement for database or business intelligence skills 355 298 431
As % of all contract IT jobs advertised in Bristol 18.93% 18.86% 25.40%
Number of daily rates quoted 252 213 351
Bristol median daily rate £423 £365 £375
Median daily rate % change year-on-year +15.82% -2.67% -6.25%
10th Percentile £300 £275 £275
90th Percentile £525 £525 £475
South West median daily rate £420 £370 £375
% change year-on-year +13.67% -1.47% -
Number of hourly rates quoted 2 3 3
Bristol median hourly rate £48.75 £11.00 £13.00
Median hourly rate % change year-on-year +343.18% -15.38% -72.63%
10th Percentile £42.88 £10.50 £12.50
90th Percentile £57.63 £40.30 £14.43
South West median hourly rate £36.25 £40.00 £34.00
% change year-on-year -9.38% +17.65% +11.48%

PostgreSQL
Job Vacancy Trend in Bristol

Job postings citing PostgreSQL as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for PostgreSQL in Bristol

PostgreSQL
Contractor Daily Rate Trend in Bristol

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

Contractor daily rate trend for PostgreSQL in Bristol

PostgreSQL
Contractor Daily Rate Histogram in Bristol

The daily rate distribution of IT jobs citing PostgreSQL in Bristol over the 6 months to 19 February 2018.

Contractor daily rate histogram for PostgreSQL in Bristol

PostgreSQL
Contractor Hourly Rate Trend in Bristol

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

Contractor hourly rate trend for PostgreSQL in Bristol

For the 6 months to 19 February 2018, IT contractor jobs citing PostgreSQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Bristol region with a requirement for PostgreSQL.

1 16 (100.00%) MySQL
1 16 (100.00%) Python
2 13 (81.25%) SQL
2 13 (81.25%) Relational Database
3 9 (56.25%) MVC
3 9 (56.25%) TDD
3 9 (56.25%) Ruby
4 8 (50.00%) Amazon AWS
5 7 (43.75%) Scala
5 7 (43.75%) CouchDB
5 7 (43.75%) MongoDB
5 7 (43.75%) NoSQL
5 7 (43.75%) Degree
5 7 (43.75%) Git (software)
5 7 (43.75%) Spring
5 7 (43.75%) Continuous Integration
5 7 (43.75%) Apache Wicket
5 7 (43.75%) Groovy
5 7 (43.75%) HTML
5 7 (43.75%) Java
5 7 (43.75%) JavaScript
5 7 (43.75%) SOAP
5 7 (43.75%) Web Services
5 7 (43.75%) XML
5 7 (43.75%) CSS
5 7 (43.75%) Play Framework
5 7 (43.75%) REST
5 7 (43.75%) BDD
5 7 (43.75%) Microservices
5 7 (43.75%) Continuous Delivery

PostgreSQL
Co-occurring 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:

Application Platforms
1 6 (37.50%) Apache
1 6 (37.50%) SAS
2 1 (6.25%) Tomcat
Cloud Services
1 8 (50.00%) Amazon AWS
2 5 (31.25%) GitHub
3 2 (12.50%) Cloud Computing
Communications & Networking
1 5 (31.25%) HTTP
Database & Business Intelligence
1 16 (100.00%) MySQL
2 13 (81.25%) Relational Database
3 7 (43.75%) CouchDB
3 7 (43.75%) MongoDB
3 7 (43.75%) NoSQL
4 6 (37.50%) Amazon Aurora
4 6 (37.50%) Amazon RDS
4 6 (37.50%) Pentaho
5 5 (31.25%) Neo4j
5 5 (31.25%) Riak
6 2 (12.50%) RDBMS
6 2 (12.50%) SQL Server
Development Applications
1 7 (43.75%) Git (software)
2 6 (37.50%) Jenkins
3 5 (31.25%) git-flow
3 5 (31.25%) Jasmine
3 5 (31.25%) Karma Test Runner
3 5 (31.25%) Mocha
3 5 (31.25%) SonarQube
4 1 (6.25%) Subversion
Job Titles
1 15 (93.75%) Developer
2 7 (43.75%) Java Developer
3 6 (37.50%) Python Developer
4 2 (12.50%) .NET Developer
5 1 (6.25%) Administrator
5 1 (6.25%) Digital Developer
5 1 (6.25%) Junior
5 1 (6.25%) Junior Developer
5 1 (6.25%) Junior Java Developer
5 1 (6.25%) Linux Administrator
Libraries, Frameworks & Software Standards
1 7 (43.75%) Apache Wicket
1 7 (43.75%) CSS
1 7 (43.75%) HTML
1 7 (43.75%) Play Framework
1 7 (43.75%) REST
1 7 (43.75%) SOAP
1 7 (43.75%) Spring
1 7 (43.75%) Spring Boot
1 7 (43.75%) Web Services
1 7 (43.75%) XML
2 6 (37.50%) Flask
3 5 (31.25%) DOM
3 5 (31.25%) SAX
3 5 (31.25%) Servlets
3 5 (31.25%) XML Schema
4 3 (18.75%) Ajax
5 2 (12.50%) .NET
5 2 (12.50%) ASP.NET
5 2 (12.50%) ASP.NET MVC
6 1 (6.25%) LAMP
Miscellaneous
1 6 (37.50%) Analytical Skills
2 2 (12.50%) Public Cloud
Operating Systems
1 1 (6.25%) CentOS
1 1 (6.25%) Debian
1 1 (6.25%) Linux
1 1 (6.25%) Unix
1 1 (6.25%) VMS
Processes & Methodologies
1 9 (56.25%) MVC
1 9 (56.25%) TDD
2 7 (43.75%) BDD
2 7 (43.75%) Continuous Delivery
2 7 (43.75%) Continuous Integration
2 7 (43.75%) Microservices
3 6 (37.50%) Analytics
3 6 (37.50%) Data Governance
3 6 (37.50%) Data Modelling
3 6 (37.50%) Data Visualisation
3 6 (37.50%) ETL
3 6 (37.50%) Visualisation
4 5 (31.25%) Test Automation
4 5 (31.25%) Unit Testing
5 4 (25.00%) Agile Software Development
6 2 (12.50%) E-Commerce
6 2 (12.50%) Responsive Web Design
6 2 (12.50%) Web Design
7 1 (6.25%) Configuration Management
7 1 (6.25%) Service Delivery
Programming Languages
1 16 (100.00%) Python
2 13 (81.25%) SQL
3 9 (56.25%) Ruby
4 7 (43.75%) Groovy
4 7 (43.75%) Java
4 7 (43.75%) JavaScript
4 7 (43.75%) Scala
5 6 (37.50%) R
6 3 (18.75%) Perl
7 2 (12.50%) C#
Qualifications
1 7 (43.75%) Degree
System Software
1 1 (6.25%) Hyper-V
1 1 (6.25%) Xen
Systems Management
1 1 (6.25%) Bcfg2
1 1 (6.25%) Puppet
Vendors
1 1 (6.25%) Red Hat