Period
to 22 July 2018

The following table provides summary statistics for contract job vacancies advertised in Watford with a requirement for Continuous Integration skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Continuous Integration over the 6 months to 22 July 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.

Continuous Integration
Hertfordshire > Watford
6 months to
22 Jul 2018
Same period 2017 Same period 2016
Rank 39 26 28
Rank change year-on-year -13 +2 +4
Contract jobs citing Continuous Integration 7 16 7
As % of all contract IT jobs advertised in Watford 2.10% 5.00% 2.75%
As % of the Processes & Methodologies category 2.37% 5.93% 3.72%
Number of daily rates quoted 5 5 2
Watford median daily rate £375 £550 £400
Median daily rate % change year-on-year -31.82% +37.50% +23.08%
10th Percentile £348 £453 £375
90th Percentile £556 £575 £425
Hertfordshire median daily rate £525 £500 £488
% change year-on-year +5.00% +2.56% +21.88%
Number of hourly rates quoted 0 0 0
Watford median hourly rate - - -
Hertfordshire median hourly rate £42.50 - -

Continuous Integration is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Watford with a requirement for process or methodology skills.

All Process and Methodology Skills
Watford
Contract vacancies with a requirement for process or methodology skills 295 270 188
As % of all contract IT jobs advertised in Watford 88.32% 84.38% 73.73%
Number of daily rates quoted 159 130 97
Watford median daily rate £413 £425 £388
Median daily rate % change year-on-year -2.94% +9.68% +6.90%
10th Percentile £240 £217 £205
90th Percentile £550 £589 £560
Hertfordshire median daily rate £400 £413 £400
% change year-on-year -3.03% +3.13% +5.12%
Number of hourly rates quoted 13 4 2
Watford median hourly rate £35.00 £40.00 £14.50
Median hourly rate % change year-on-year -12.50% +175.86% +11.54%
10th Percentile £14.40 £22.33 £14.25
90th Percentile £51.00 £40.00 £14.75
Hertfordshire median hourly rate £17.32 £18.00 £25.00
% change year-on-year -3.78% -28.00% +19.42%

Continuous Integration
Job Vacancy Trend in Watford

Job postings citing Continuous Integration as a percentage of all IT jobs advertised in Watford.

Job vacancy trend for Continuous Integration in Watford

Continuous Integration
Contractor Daily Rate Trend in Watford

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Continuous Integration in Watford.

Contractor daily rate trend for Continuous Integration in Watford

Continuous Integration
Contractor Daily Rate Histogram in Watford

The daily rate distribution of IT jobs citing Continuous Integration in Watford over the 6 months to 22 July 2018.

Contractor daily rate histogram for Continuous Integration in Watford

For the 6 months to 22 July 2018, IT contractor jobs citing Continuous Integration 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 Watford region with a requirement for Continuous Integration.

1 6 (85.71%) Java
1 6 (85.71%) Agile Software Development
2 5 (71.43%) Scrum
3 4 (57.14%) Web Services
3 4 (57.14%) TDD
3 4 (57.14%) MVC
3 4 (57.14%) CSS
3 4 (57.14%) HTML
3 4 (57.14%) BDD
3 4 (57.14%) Microservices
3 4 (57.14%) Java 8
4 3 (42.86%) Problem-Solving
4 3 (42.86%) Continuous Delivery
4 3 (42.86%) Magento
4 3 (42.86%) Git (software)
4 3 (42.86%) Test Automation
4 3 (42.86%) Retail
4 3 (42.86%) Spring
4 3 (42.86%) Web Development
4 3 (42.86%) Kanban
4 3 (42.86%) HTML5
4 3 (42.86%) Jenkins
4 3 (42.86%) E-Commerce
5 2 (28.57%) DNA
5 2 (28.57%) Unix
5 2 (28.57%) SOAP
5 2 (28.57%) Oracle
5 2 (28.57%) DB2
5 2 (28.57%) JavaScript
5 2 (28.57%) SQL

Continuous Integration
Co-occurring IT Skills in Watford 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 2 (28.57%) WebSphere
2 1 (14.29%) Apache
2 1 (14.29%) nginx
Business Applications
1 3 (42.86%) Magento
Cloud Services
1 2 (28.57%) Amazon AWS
Database & Business Intelligence
1 2 (28.57%) DB2
1 2 (28.57%) DbVisualizer
2 1 (14.29%) MongoDB
2 1 (14.29%) MySQL
2 1 (14.29%) Relational Database
Development Applications
1 3 (42.86%) Git (software)
1 3 (42.86%) Jenkins
2 2 (28.57%) Cucumber
2 2 (28.57%) JIRA
2 2 (28.57%) Selenium
2 2 (28.57%) WebDriver
3 1 (14.29%) Grunt
3 1 (14.29%) gulp
3 1 (14.29%) IntelliJ
3 1 (14.29%) Vagrant
General
1 3 (42.86%) Retail
Job Titles
1 5 (71.43%) Developer
2 4 (57.14%) Java Developer
3 2 (28.57%) Automation Tester
3 2 (28.57%) Senior Developer
3 2 (28.57%) Tester
4 1 (14.29%) Developer/Software Engineer
4 1 (14.29%) Java Engineer
4 1 (14.29%) Java Software Developer
4 1 (14.29%) Java Software Engineer
4 1 (14.29%) Magento Developer
4 1 (14.29%) Senior Java Developer
4 1 (14.29%) Senior Java Engineer
4 1 (14.29%) Senior Java Software Developer
4 1 (14.29%) Senior Java Software Engineer
4 1 (14.29%) Senior Magento Developer
4 1 (14.29%) Senior Software Developer
4 1 (14.29%) Senior Software Engineer
4 1 (14.29%) Software Developer
4 1 (14.29%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (57.14%) CSS
1 4 (57.14%) HTML
1 4 (57.14%) Web Services
2 3 (42.86%) HTML5
2 3 (42.86%) Spring
3 2 (28.57%) Gherkin
3 2 (28.57%) REST
3 2 (28.57%) RESTEasy
3 2 (28.57%) RESTful
3 2 (28.57%) SOAP
3 2 (28.57%) Spring MVC
4 1 (14.29%) AngularJS
4 1 (14.29%) Dropwizard
4 1 (14.29%) Hystrix
4 1 (14.29%) LEMP Stack
4 1 (14.29%) React
4 1 (14.29%) Scalatra
4 1 (14.29%) Spring Boot
4 1 (14.29%) XHTML
4 1 (14.29%) XSL
Miscellaneous
1 2 (28.57%) Analytical Skills
2 1 (14.29%) Greenfield Project
2 1 (14.29%) Self-Motivation
Operating Systems
1 2 (28.57%) Unix
2 1 (14.29%) Linux
Processes & Methodologies
1 6 (85.71%) Agile Software Development
2 5 (71.43%) Scrum
3 4 (57.14%) BDD
3 4 (57.14%) Microservices
3 4 (57.14%) MVC
3 4 (57.14%) TDD
4 3 (42.86%) Continuous Delivery
4 3 (42.86%) E-Commerce
4 3 (42.86%) Kanban
4 3 (42.86%) Problem-Solving
4 3 (42.86%) Test Automation
4 3 (42.86%) Web Development
5 2 (28.57%) DNA
5 2 (28.57%) Scenario Testing
5 2 (28.57%) Software Engineering
5 2 (28.57%) System Testing
6 1 (14.29%) Deployment Automation
6 1 (14.29%) Digital Transformation Programme
6 1 (14.29%) Front End Development
6 1 (14.29%) SOLID
Programming Languages
1 6 (85.71%) Java
2 4 (57.14%) Java 8
3 2 (28.57%) JavaScript
3 2 (28.57%) SQL
4 1 (14.29%) Groovy
4 1 (14.29%) PHP
Quality Assurance & Compliance
1 1 (14.29%) QA
Vendors
1 2 (28.57%) hybris
1 2 (28.57%) IBM
1 2 (28.57%) Oracle
2 1 (14.29%) New Relic
2 1 (14.29%) Zend