Period
to 17 January 2018

The following table provides summary statistics for contract job vacancies advertised in West Wales 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 17 January 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)
Wales > West Wales
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 15 29 -
Rank change year-on-year +14 - +11
Contract jobs citing PostgreSQL 28 10 0
As % of all contract IT jobs advertised in West Wales 20.29% 5.32% -
As % of the Database & Business Intelligence category 41.18% 22.22% -
Number of daily rates quoted 18 10 0
West Wales median daily rate £575 £513 -
Median daily rate % change year-on-year +12.20% - -
Wales median daily rate £555 £513 £375
% change year-on-year +8.29% +36.67% +6.38%
Number of hourly rates quoted 0 0 0
West Wales median hourly rate - - -
Wales median hourly rate - - -

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 West Wales with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
West Wales
Contract vacancies with a requirement for database or business intelligence skills 68 45 22
As % of all contract IT jobs advertised in West Wales 49.28% 23.94% 27.16%
Number of daily rates quoted 43 34 19
West Wales median daily rate £525 £475 £325
Median daily rate % change year-on-year +10.53% +46.15% -12.16%
10th Percentile £365 £375 £267
90th Percentile £623 £605 £479
Wales median daily rate £400 £425 £350
% change year-on-year -5.88% +21.43% -
Number of hourly rates quoted 0 0 0
West Wales median hourly rate - - -
Wales median hourly rate £30.00 £55.00 £29.50
% change year-on-year -45.45% +86.44% +35.32%

PostgreSQL
Job Vacancy Trend in West Wales

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

Job vacancy trend for PostgreSQL in West Wales

PostgreSQL
Contractor Daily Rate Trend in West Wales

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

Contractor daily rate trend for PostgreSQL in West Wales

PostgreSQL
Contractor Daily Rate Histogram in West Wales

The daily rate distribution of IT jobs citing PostgreSQL in West Wales over the 6 months to 17 January 2018.

Contractor daily rate histogram for PostgreSQL in West Wales

PostgreSQL
Contract Job Locations in West Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PostgreSQL within the West Wales region over the 6 months to 17 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Swansea +13 28 £575 +12.20%
PostgreSQL
Wales

For the 6 months to 17 January 2018, 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 West Wales region with a requirement for PostgreSQL.

1 28 (100.00%) Java
1 28 (100.00%) MongoDB
2 27 (96.43%) REST
3 25 (89.29%) Amazon AWS
4 24 (85.71%) Relational Database
5 23 (82.14%) Open Source
6 21 (75.00%) Agile Software Development
7 20 (71.43%) Software Delivery
7 20 (71.43%) Collaborative Working
8 19 (67.86%) JavaScript
9 18 (64.29%) Continuous Integration
9 18 (64.29%) Domain-Driven Design
9 18 (64.29%) Event Store
9 18 (64.29%) Dropwizard
9 18 (64.29%) Ansible
9 18 (64.29%) Jenkins
9 18 (64.29%) Play Framework
10 17 (60.71%) Security Cleared
10 17 (60.71%) Web Services
11 14 (50.00%) SC Cleared
12 13 (46.43%) Google Analytics
12 13 (46.43%) Google
12 13 (46.43%) BPSS Clearance
12 13 (46.43%) Analytics
13 9 (32.14%) SOAP
13 9 (32.14%) PCI DSS
13 9 (32.14%) Public Cloud
14 8 (28.57%) CQRS
14 8 (28.57%) Data Security
15 7 (25.00%) Software Engineering

PostgreSQL
Co-occurring IT Skills in West Wales 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 25 (89.29%) Amazon AWS
2 13 (46.43%) Google Analytics
Database & Business Intelligence
1 28 (100.00%) MongoDB
2 24 (85.71%) Relational Database
3 18 (64.29%) Event Store
Development Applications
1 18 (64.29%) Jenkins
General
1 1 (3.57%) Electronics
1 1 (3.57%) Finance
1 1 (3.57%) Manufacturing
1 1 (3.57%) Marketing
1 1 (3.57%) Telecoms
Job Titles
1 17 (60.71%) Developer
2 11 (39.29%) Java Developer
3 9 (32.14%) Architect
3 9 (32.14%) Technical Architect
4 4 (14.29%) Software Developer
5 3 (10.71%) Payments Architect
6 2 (7.14%) AWS Developer
6 2 (7.14%) Consultant
6 2 (7.14%) Development Consultant
6 2 (7.14%) Java Consultant
7 1 (3.57%) Cloud Developer
7 1 (3.57%) Lead Developer
7 1 (3.57%) Lead Java Developer
7 1 (3.57%) SC Cleared Java Developer
7 1 (3.57%) Web Developer
Libraries, Frameworks & Software Standards
1 27 (96.43%) REST
2 18 (64.29%) Dropwizard
2 18 (64.29%) Play Framework
3 17 (60.71%) Web Services
4 9 (32.14%) SOAP
5 1 (3.57%) RESTful
Miscellaneous
1 9 (32.14%) Public Cloud
2 7 (25.00%) Digital Wallet
Processes & Methodologies
1 23 (82.14%) Open Source
2 21 (75.00%) Agile Software Development
3 20 (71.43%) Collaborative Working
3 20 (71.43%) Software Delivery
4 18 (64.29%) Continuous Integration
4 18 (64.29%) Domain-Driven Design
5 13 (46.43%) Analytics
6 8 (28.57%) CQRS
6 8 (28.57%) Data Security
7 7 (25.00%) Software Engineering
8 6 (21.43%) E-Commerce
9 2 (7.14%) Enterprise Architecture
10 1 (3.57%) Business Intelligence
10 1 (3.57%) Digital Marketing
10 1 (3.57%) Digital Transformation Programme
10 1 (3.57%) Programme Management
10 1 (3.57%) Web Development
Programming Languages
1 28 (100.00%) Java
2 19 (67.86%) JavaScript
Qualifications
1 17 (60.71%) Security Cleared
2 14 (50.00%) SC Cleared
3 13 (46.43%) BPSS Clearance
4 1 (3.57%) BC Cleared
4 1 (3.57%) DV Cleared
Quality Assurance & Compliance
1 9 (32.14%) PCI DSS
2 7 (25.00%) GDPR
2 7 (25.00%) PSD2
3 2 (7.14%) Disclosure Scotland
Systems Management
1 18 (64.29%) Ansible
Vendors
1 13 (46.43%) Google
2 1 (3.57%) SAP