Period
to 20 May 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 20 May 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
20 May 2018
Same period 2017 Same period 2016
Rank 88 89 76
Rank change year-on-year +1 -13 +13
Contract jobs citing PostgreSQL 15 13 32
As % of all contract IT jobs advertised in Bristol 0.88% 0.81% 1.87%
As % of the Database & Business Intelligence category 4.20% 4.38% 8.51%
Number of daily rates quoted 10 11 26
Bristol median daily rate £481 £450 £363
Median daily rate % change year-on-year +6.94% +24.14% -14.71%
10th Percentile £328 £325 £325
90th Percentile £525 £525 £459
South West median daily rate £438 £450 £380
% change year-on-year -2.78% +18.42% -5.00%
Number of hourly rates quoted 0 0 0
Bristol median hourly rate - - -
South West median hourly rate - - £21.00

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 357 297 376
As % of all contract IT jobs advertised in Bristol 20.85% 18.44% 21.95%
Number of daily rates quoted 258 201 295
Bristol median daily rate £411 £400 £363
Median daily rate % change year-on-year +2.81% +10.34% -3.33%
10th Percentile £313 £272 £263
90th Percentile £513 £563 £458
South West median daily rate £418 £375 £375
% change year-on-year +11.33% - -
Number of hourly rates quoted 1 5 3
Bristol median hourly rate £19.00 £12.00 £13.00
Median hourly rate % change year-on-year +58.33% -7.69% -72.63%
10th Percentile £18.50 £10.50 £12.50
90th Percentile £19.50 £43.25 £14.43
South West median hourly rate £36.50 £40.00 £34.00
% change year-on-year -8.75% +17.65% +49.85%

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 20 May 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 20 May 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 15 (100.00%) Python
2 14 (93.33%) MySQL
3 13 (86.67%) SQL
4 12 (80.00%) Relational Database
5 9 (60.00%) MVC
5 9 (60.00%) TDD
5 9 (60.00%) Ruby
6 7 (46.67%) Spring
6 7 (46.67%) Continuous Integration
6 7 (46.67%) Apache Wicket
6 7 (46.67%) Groovy
6 7 (46.67%) Degree
6 7 (46.67%) Scala
6 7 (46.67%) CouchDB
6 7 (46.67%) Amazon AWS
6 7 (46.67%) BDD
6 7 (46.67%) MongoDB
6 7 (46.67%) NoSQL
6 7 (46.67%) REST
6 7 (46.67%) HTML
6 7 (46.67%) Java
6 7 (46.67%) JavaScript
6 7 (46.67%) CSS
6 7 (46.67%) SOAP
6 7 (46.67%) Web Services
6 7 (46.67%) XML
6 7 (46.67%) Play Framework
6 7 (46.67%) Microservices
6 7 (46.67%) Spring Boot
6 7 (46.67%) 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 5 (33.33%) Apache
1 5 (33.33%) SAS
Cloud Services
1 7 (46.67%) Amazon AWS
2 5 (33.33%) GitHub
3 2 (13.33%) Cloud Computing
Communications & Networking
1 5 (33.33%) HTTP
Database & Business Intelligence
1 14 (93.33%) MySQL
2 12 (80.00%) Relational Database
3 7 (46.67%) CouchDB
3 7 (46.67%) MongoDB
3 7 (46.67%) NoSQL
4 5 (33.33%) Amazon Aurora
4 5 (33.33%) Amazon RDS
4 5 (33.33%) Neo4j
4 5 (33.33%) Pentaho
4 5 (33.33%) Riak
5 2 (13.33%) RDBMS
5 2 (13.33%) SQL Server
Development Applications
1 5 (33.33%) Git (software)
1 5 (33.33%) git-flow
1 5 (33.33%) Jasmine
1 5 (33.33%) Jenkins
1 5 (33.33%) Karma Test Runner
1 5 (33.33%) Mocha
1 5 (33.33%) SonarQube
General
1 1 (6.67%) Finance
Job Titles
1 15 (100.00%) Developer
2 7 (46.67%) Java Developer
3 5 (33.33%) Python Developer
4 2 (13.33%) .NET Developer
5 1 (6.67%) Digital Developer
5 1 (6.67%) Junior
5 1 (6.67%) Junior Developer
5 1 (6.67%) Junior Java Developer
5 1 (6.67%) PostgreSQL Developer
5 1 (6.67%) SQL Developer
Libraries, Frameworks & Software Standards
1 7 (46.67%) Apache Wicket
1 7 (46.67%) CSS
1 7 (46.67%) HTML
1 7 (46.67%) Play Framework
1 7 (46.67%) REST
1 7 (46.67%) SOAP
1 7 (46.67%) Spring
1 7 (46.67%) Spring Boot
1 7 (46.67%) Web Services
1 7 (46.67%) XML
2 5 (33.33%) DOM
2 5 (33.33%) Flask
2 5 (33.33%) SAX
2 5 (33.33%) Servlets
2 5 (33.33%) XML Schema
3 3 (20.00%) Ajax
4 2 (13.33%) .NET
4 2 (13.33%) ASP.NET
4 2 (13.33%) ASP.NET MVC
Miscellaneous
1 5 (33.33%) Analytical Skills
2 2 (13.33%) Public Cloud
Processes & Methodologies
1 9 (60.00%) MVC
1 9 (60.00%) TDD
2 7 (46.67%) BDD
2 7 (46.67%) Continuous Delivery
2 7 (46.67%) Continuous Integration
2 7 (46.67%) Microservices
3 6 (40.00%) Problem-Solving
4 5 (33.33%) Agile Software Development
4 5 (33.33%) Analytics
4 5 (33.33%) Data Governance
4 5 (33.33%) Data Modelling
4 5 (33.33%) Data Visualisation
4 5 (33.33%) ETL
4 5 (33.33%) Test Automation
4 5 (33.33%) Unit Testing
4 5 (33.33%) Visualisation
5 2 (13.33%) E-Commerce
5 2 (13.33%) Responsive Web Design
5 2 (13.33%) Web Design
6 1 (6.67%) Service Delivery
Programming Languages
1 15 (100.00%) Python
2 13 (86.67%) SQL
3 9 (60.00%) Ruby
4 7 (46.67%) Groovy
4 7 (46.67%) Java
4 7 (46.67%) JavaScript
4 7 (46.67%) Scala
5 5 (33.33%) R
6 2 (13.33%) C#
6 2 (13.33%) Perl
Qualifications
1 7 (46.67%) Degree
Systems Management
1 1 (6.67%) Ansible
1 1 (6.67%) Opscode Chef
1 1 (6.67%) Puppet
1 1 (6.67%) Salt
1 1 (6.67%) Terraform