Period
to 26 May 2018

The following table provides summary statistics for contract job vacancies advertised in Sheffield 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 26 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 Yorkshire > Sheffield
6 months to
26 May 2018
Same period 2017 Same period 2016
Rank 59 51 36
Rank change year-on-year -8 -15 -
Contract jobs citing PostgreSQL 9 18 42
As % of all contract IT jobs advertised in Sheffield 1.24% 2.72% 5.03%
As % of the Database & Business Intelligence category 7.76% 10.91% 16.87%
Number of daily rates quoted 11 14 37
Sheffield median daily rate £425 £438 £725
Median daily rate % change year-on-year -2.86% -39.66% -
10th Percentile £325 £363 £480
90th Percentile £750 £545 £800
South Yorkshire median daily rate £425 £425 £725
% change year-on-year - -41.38% +190.00%
Number of hourly rates quoted 0 0 0
Sheffield median hourly rate - - -
South Yorkshire 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 Sheffield with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Sheffield
Contract vacancies with a requirement for database or business intelligence skills 116 165 249
As % of all contract IT jobs advertised in Sheffield 16.00% 24.92% 29.82%
Number of daily rates quoted 84 93 195
Sheffield median daily rate £419 £413 £400
Median daily rate % change year-on-year +1.52% +3.13% +18.08%
10th Percentile £306 £321 £288
90th Percentile £496 £538 £725
South Yorkshire median daily rate £400 £375 £390
% change year-on-year +6.67% -3.85% +20.00%
Number of hourly rates quoted 0 0 1
Sheffield median hourly rate - - £16.00
South Yorkshire median hourly rate £17.54 - £23.50

PostgreSQL
Job Vacancy Trend in Sheffield

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

Job vacancy trend for PostgreSQL in Sheffield

PostgreSQL
Contractor Daily Rate Trend in Sheffield

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

Contractor daily rate trend for PostgreSQL in Sheffield

PostgreSQL
Contractor Daily Rate Histogram in Sheffield

The daily rate distribution of IT jobs citing PostgreSQL in Sheffield over the 6 months to 26 May 2018.

Contractor daily rate histogram for PostgreSQL in Sheffield

For the 6 months to 26 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 Sheffield region with a requirement for PostgreSQL.

1 8 (88.89%) Open Source
2 7 (77.78%) MongoDB
2 7 (77.78%) MySQL
3 6 (66.67%) Test Automation
3 6 (66.67%) Coaching
4 5 (55.56%) REST
4 5 (55.56%) SFIA
4 5 (55.56%) NoSQL
4 5 (55.56%) User Stories
4 5 (55.56%) Mentoring
4 5 (55.56%) Git (software)
4 5 (55.56%) JavaScript
4 5 (55.56%) Linux
4 5 (55.56%) SQL
4 5 (55.56%) TDD
4 5 (55.56%) Software Engineering
5 4 (44.44%) Java
5 4 (44.44%) Red Hat Enterprise Linux
5 4 (44.44%) Confluence
5 4 (44.44%) Cucumber
5 4 (44.44%) BDD
5 4 (44.44%) JIRA
5 4 (44.44%) SDLC
5 4 (44.44%) Slack
5 4 (44.44%) Node.js
5 4 (44.44%) Microservices
6 2 (22.22%) Docker
6 2 (22.22%) HTML5
6 2 (22.22%) CSS3
6 2 (22.22%) Ruby on Rails

PostgreSQL
Co-occurring IT Skills in Sheffield 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 4 (44.44%) Confluence
2 1 (11.11%) Apache
2 1 (11.11%) nginx
2 1 (11.11%) SAS
Cloud Services
1 4 (44.44%) Slack
2 1 (11.11%) SaaS
Communications & Networking
1 1 (11.11%) HTTP
1 1 (11.11%) TCP/IP
Database & Business Intelligence
1 7 (77.78%) MongoDB
1 7 (77.78%) MySQL
2 5 (55.56%) NoSQL
3 1 (11.11%) Apache Cassandra
3 1 (11.11%) Apache Hive
3 1 (11.11%) Big Data
3 1 (11.11%) BusinessObjects
3 1 (11.11%) Data Lake
3 1 (11.11%) Data Warehouse
3 1 (11.11%) Enterprise Data Warehouse
3 1 (11.11%) Hadoop
3 1 (11.11%) HBase
3 1 (11.11%) Pentaho
3 1 (11.11%) Redis
Development Applications
1 5 (55.56%) Git (software)
2 4 (44.44%) Cucumber
2 4 (44.44%) JIRA
3 1 (11.11%) ERwin
General
1 1 (11.11%) Finance
Job Titles
1 4 (44.44%) Software Engineer
2 2 (22.22%) Architect
2 2 (22.22%) Developer
2 2 (22.22%) JavaScript Engineer
3 1 (11.11%) Business Intelligence Architect
3 1 (11.11%) Business Intelligence Lead
3 1 (11.11%) Cloud Engineer
3 1 (11.11%) Cloud Software Engineer
3 1 (11.11%) Data Architect
3 1 (11.11%) Data Warehouse Architect
3 1 (11.11%) Digital Architect
3 1 (11.11%) Digital Technical Architect
3 1 (11.11%) Lead Architect
3 1 (11.11%) Lead Data Architect
3 1 (11.11%) PHP Developer
3 1 (11.11%) Ruby on Rails Developer
3 1 (11.11%) Technical Architect
3 1 (11.11%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 5 (55.56%) REST
2 4 (44.44%) Node.js
3 2 (22.22%) CSS
3 2 (22.22%) CSS3
3 2 (22.22%) HTML
3 2 (22.22%) HTML5
3 2 (22.22%) Ruby on Rails
4 1 (11.11%) Ajax
4 1 (11.11%) Django
4 1 (11.11%) JSON
4 1 (11.11%) Play Framework
4 1 (11.11%) Symfony
Miscellaneous
1 1 (11.11%) Analytical Skills
1 1 (11.11%) Enterprise Software
1 1 (11.11%) Management Information System
1 1 (11.11%) NHS
1 1 (11.11%) User Experience
Operating Systems
1 5 (55.56%) Linux
2 4 (44.44%) Red Hat Enterprise Linux
3 2 (22.22%) Unix
Processes & Methodologies
1 8 (88.89%) Open Source
2 6 (66.67%) Coaching
2 6 (66.67%) Test Automation
3 5 (55.56%) Mentoring
3 5 (55.56%) SFIA
3 5 (55.56%) Software Engineering
3 5 (55.56%) TDD
3 5 (55.56%) User Stories
4 4 (44.44%) BDD
4 4 (44.44%) Microservices
4 4 (44.44%) SDLC
5 2 (22.22%) Agile Software Development
5 2 (22.22%) Configuration Management
6 1 (11.11%) Business Intelligence
6 1 (11.11%) Data Management
6 1 (11.11%) Data Modelling
6 1 (11.11%) Data Security
6 1 (11.11%) Enterprise Architecture
6 1 (11.11%) Scrum
6 1 (11.11%) Stakeholder Management
Programming Languages
1 5 (55.56%) JavaScript
1 5 (55.56%) SQL
2 4 (44.44%) Java
3 2 (22.22%) Ruby
4 1 (11.11%) PHP
4 1 (11.11%) Scala
4 1 (11.11%) Shell Script
Quality Assurance & Compliance
1 1 (11.11%) Data Quality
1 1 (11.11%) QA
System Software
1 2 (22.22%) Docker
Systems Management
1 1 (11.11%) Ansible
1 1 (11.11%) cPanel
1 1 (11.11%) Opscode Chef
1 1 (11.11%) Plesk
1 1 (11.11%) Puppet
1 1 (11.11%) Salt
Vendors
1 1 (11.11%) CA
1 1 (11.11%) Informatica
1 1 (11.11%) Oracle
1 1 (11.11%) Tableau