The following table provides summary statistics for contract job vacancies advertised in Cambridge with a requirement for PostgreSQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PostgreSQL over the 3 months to 25 June 2017 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)
Cambridgeshire / Cambridge
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 36 36 43
Rank change year-on-year 0 +7  
Contract jobs citing PostgreSQL 4 7 11
As % of all contract IT jobs advertised in Cambridge 1.35% 1.99% 2.40%
As % of the Database & Business Intelligence category 10.53% 7.69% 11.70%
Number of daily rates quoted 0 5 8
Median daily rate - £400 £413
Median daily rate % change year-on-year - -3.03%  
UK excluding London median daily rate £430 £400 £370
% change year-on-year +7.50% +8.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £11.00 £33.50
% change year-on-year +286.36% -67.16%  

PostgreSQL is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridge with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Cambridge
Contract job vacancies with a requirement for database and business intelligence skills 38 91 94
As % of all contract IT job vacancies advertised in Cambridge 12.84% 25.93% 20.48%
Number of daily rates quoted 17 53 73
Median daily rate £400 £400 £350
Median daily rate % change year-on-year - +14.28%  
90% offered a daily rate of more than £279 £245 £275
10% offered a daily rate of more than £425 £488 £461
UK excluding London median daily rate £400 £383 £350
% change year-on-year +4.57% +9.28%  
Number of hourly rates quoted 3 0 1
Median hourly rate £37.50 - £8.50
UK excluding London median hourly rate £38.00 £30.50 £26.00
% change year-on-year +24.59% +17.30%  

PostgreSQL
Job Vacancy Trend in Cambridge

The job posting trend of jobs advertised in Cambridge citing PostgreSQL as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for PostgreSQL in Cambridge

PostgreSQL
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for PostgreSQL in Cambridge

PostgreSQL
Contractor Hourly Rate Trend in Cambridge

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

Contractor hourly rate trend for PostgreSQL in Cambridge

For the 6 months to 25 June 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 Cambridge region with a requirement for PostgreSQL.

1 9 (69.23%) HTML
1 9 (69.23%) JavaScript
1 9 (69.23%) SQL
1 9 (69.23%) MVC
1 9 (69.23%) Agile Software Development
1 9 (69.23%) JSON
1 9 (69.23%) jQuery
2 8 (61.54%) Git (software)
2 8 (61.54%) Jenkins
3 7 (53.85%) Scala
3 7 (53.85%) Java
3 7 (53.85%) XML
4 6 (46.15%) OO
4 6 (46.15%) JUnit
4 6 (46.15%) Hibernate
4 6 (46.15%) IntelliJ
4 6 (46.15%) XML Schema
4 6 (46.15%) Domain-Driven Design
4 6 (46.15%) Open Source
4 6 (46.15%) Atlassian Bamboo
4 6 (46.15%) Continuous Integration
4 6 (46.15%) BPMN
4 6 (46.15%) Groovy
4 6 (46.15%) JPA
4 6 (46.15%) Information Security
4 6 (46.15%) TDD
4 6 (46.15%) Spring
4 6 (46.15%) Maven
4 6 (46.15%) WebStorm
4 6 (46.15%) HTML5

PostgreSQL
Co-occurring IT Skills in Cambridge 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 3 (23.08%) Cloud Foundry
2 1 (7.69%) Apache Spark
2 1 (7.69%) OpenStack
2 1 (7.69%) Predix
Business Applications
1 6 (46.15%) Payment Gateway
2 1 (7.69%) SAP MDG
2 1 (7.69%) SAP MDM
Cloud Services
1 2 (15.38%) Amazon AWS
Communications & Networking
1 2 (15.38%) TCP/IP
Database & Business Intelligence
1 6 (46.15%) MongoDB
1 6 (46.15%) NoSQL
2 3 (23.08%) Redis
3 1 (7.69%) Amazon RDS
3 1 (7.69%) Amazon Redshift
3 1 (7.69%) Apache Hive
3 1 (7.69%) Big Data
3 1 (7.69%) Data Mining
3 1 (7.69%) Data Warehouse
3 1 (7.69%) GIS
3 1 (7.69%) Hadoop
3 1 (7.69%) MySQL
3 1 (7.69%) Oracle BI EE
3 1 (7.69%) PowerCenter
3 1 (7.69%) Spotfire
Development Applications
1 8 (61.54%) Git (software)
1 8 (61.54%) Jenkins
2 6 (46.15%) Atlassian Bamboo
2 6 (46.15%) IntelliJ
2 6 (46.15%) JUnit
2 6 (46.15%) Maven
2 6 (46.15%) Mercurial
2 6 (46.15%) Mockito
2 6 (46.15%) WebStorm
3 1 (7.69%) Talend Open Studio
General
1 4 (30.77%) Games
2 3 (23.08%) Telecoms
3 1 (7.69%) Finance
3 1 (7.69%) Pharmaceutical
Job Titles
1 6 (46.15%) Developer
2 2 (15.38%) Java Developer
2 2 (15.38%) Python Developer
3 1 (7.69%) Architect
3 1 (7.69%) AWS Engineer
3 1 (7.69%) Big Data Engineer
3 1 (7.69%) Business Intelligence Architect
3 1 (7.69%) Data Engineer
3 1 (7.69%) Front End Developer (Client-Side Developer)
3 1 (7.69%) Hadoop Engineer
3 1 (7.69%) Senior Data Engineer
3 1 (7.69%) Senior Hadoop Engineer
3 1 (7.69%) Software Developer
Libraries, Frameworks & Software Standards
1 9 (69.23%) HTML
1 9 (69.23%) jQuery
1 9 (69.23%) JSON
2 7 (53.85%) XML
3 6 (46.15%) Hibernate
3 6 (46.15%) HTML5
3 6 (46.15%) JPA
3 6 (46.15%) REST
3 6 (46.15%) Spring
3 6 (46.15%) XML Schema
4 4 (30.77%) RESTful
5 3 (23.08%) Angular 2
5 3 (23.08%) AngularJS
5 3 (23.08%) CSS
5 3 (23.08%) D3.js
5 3 (23.08%) Leaflet
5 3 (23.08%) LESS
5 3 (23.08%) Node.js
5 3 (23.08%) OpenLayers
5 3 (23.08%) RabbitMQ
Miscellaneous
1 6 (46.15%) Greenfield Project
2 3 (23.08%) User Experience
3 1 (7.69%) Online Games
Operating Systems
1 3 (23.08%) Linux
Processes & Methodologies
1 9 (69.23%) Agile Software Development
1 9 (69.23%) MVC
2 6 (46.15%) BDD
2 6 (46.15%) BPMN
2 6 (46.15%) Continuous Integration
2 6 (46.15%) Domain-Driven Design
2 6 (46.15%) Information Security
2 6 (46.15%) OO
2 6 (46.15%) Open Source
2 6 (46.15%) TDD
3 3 (23.08%) OWASP
3 3 (23.08%) Responsive Web Design
3 3 (23.08%) Software Delivery
3 3 (23.08%) Technical Architecture
4 2 (15.38%) Analytics
4 2 (15.38%) Software Engineering
5 1 (7.69%) Front End Development
5 1 (7.69%) Mentoring
5 1 (7.69%) Microservices
5 1 (7.69%) Performance Tuning
Programming Languages
1 9 (69.23%) JavaScript
1 9 (69.23%) SQL
2 7 (53.85%) Java
2 7 (53.85%) Scala
3 6 (46.15%) Groovy
4 3 (23.08%) Python
5 1 (7.69%) PL/SQL
5 1 (7.69%) R
Quality Assurance & Compliance
1 1 (7.69%) Data Quality
Vendors
1 1 (7.69%) Embarcadero
1 1 (7.69%) Informatica
1 1 (7.69%) MicroStrategy
1 1 (7.69%) Oracle
1 1 (7.69%) SAP
1 1 (7.69%) Talend
1 1 (7.69%) Vertica
Cambridge, Cambridgeshire
Harvey Nash plc
Posted: 4 days ago