Period
to 20 May 2018

The following table provides summary statistics for contract job vacancies advertised in Isleworth with a requirement for Ruby skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Ruby 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.

Ruby
Hounslow > Isleworth
6 months to
20 May 2018
Same period 2017 Same period 2016
Rank 21 - -
Rank change year-on-year - - -
Contract jobs citing Ruby 8 0 0
As % of all contract IT jobs advertised in Isleworth 20.51% - -
As % of the Programming Languages category 25.00% - -
Number of daily rates quoted 8 0 0
Isleworth median daily rate £525 - -
Hounslow median daily rate £495 £500 -
% change year-on-year -1.00% - -
Number of hourly rates quoted 0 0 0
Isleworth median hourly rate - - -
Hounslow median hourly rate - £40.00 -

Ruby is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Isleworth with a requirement for coding skills.

All Programming Languages
Isleworth
Contract vacancies with a requirement for coding skills 32 2 3
As % of all contract IT jobs advertised in Isleworth 82.05% 33.33% 100.00%
Number of daily rates quoted 28 0 1
Isleworth median daily rate £540 - £445
10th Percentile £475 - £423
90th Percentile £597 - £468
Hounslow median daily rate £500 £438 £425
% change year-on-year +14.29% +2.94% +13.33%
Number of hourly rates quoted 0 0 0
Isleworth median hourly rate - - -
Hounslow median hourly rate £45.00 £41.25 £47.50
% change year-on-year +9.09% -13.16% +21.79%

Ruby
Job Vacancy Trend in Isleworth

Job postings citing Ruby as a percentage of all IT jobs advertised in Isleworth.

Job vacancy trend for Ruby in Isleworth

Ruby
Contractor Daily Rate Trend in Isleworth

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

Contractor daily rate trend for Ruby in Isleworth

For the 6 months to 20 May 2018, IT contractor jobs citing Ruby 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 Isleworth region with a requirement for Ruby.

1 8 (100.00%) HTTP
1 8 (100.00%) TCP/IP
1 8 (100.00%) JMeter
1 8 (100.00%) Scrum
1 8 (100.00%) Agile Software Development
1 8 (100.00%) TDD
1 8 (100.00%) Pair Programming
1 8 (100.00%) Spring
1 8 (100.00%) Software Engineering
1 8 (100.00%) Unit Testing
1 8 (100.00%) Continuous Integration
1 8 (100.00%) Multithreading
1 8 (100.00%) Groovy
1 8 (100.00%) Java
1 8 (100.00%) JUnit
1 8 (100.00%) Web Services
1 8 (100.00%) Unix
1 8 (100.00%) Apache
1 8 (100.00%) Dependency Injection
1 8 (100.00%) Mockito
1 8 (100.00%) Apache Cassandra
1 8 (100.00%) NoSQL
1 8 (100.00%) REST
1 8 (100.00%) Root Cause Analysis
1 8 (100.00%) Non-Functional Testing
1 8 (100.00%) Gradle
1 8 (100.00%) Jenkins
1 8 (100.00%) Docker
1 8 (100.00%) Test Automation
1 8 (100.00%) Amazon AWS

Ruby
Co-occurring IT Skills in Isleworth 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 8 (100.00%) Apache
Cloud Services
1 8 (100.00%) Amazon AWS
Communications & Networking
1 8 (100.00%) HTTP
1 8 (100.00%) TCP/IP
Database & Business Intelligence
1 8 (100.00%) Apache Cassandra
1 8 (100.00%) NoSQL
Development Applications
1 8 (100.00%) Gradle
1 8 (100.00%) Jenkins
1 8 (100.00%) JMeter
1 8 (100.00%) JUnit
1 8 (100.00%) Mockito
2 7 (87.50%) Git (software)
3 5 (62.50%) Cucumber
Job Titles
1 8 (100.00%) Developer
1 8 (100.00%) Java Developer
2 5 (62.50%) Agile Developer
2 5 (62.50%) Agile Java Developer
Libraries, Frameworks & Software Standards
1 8 (100.00%) Dropwizard
1 8 (100.00%) REST
1 8 (100.00%) Spring
1 8 (100.00%) Web Services
2 5 (62.50%) Guice
2 5 (62.50%) Ratpack
Operating Systems
1 8 (100.00%) Unix
Processes & Methodologies
1 8 (100.00%) Agile Software Development
1 8 (100.00%) Concurrent Programming
1 8 (100.00%) Continuous Delivery
1 8 (100.00%) Continuous Integration
1 8 (100.00%) Dependency Injection
1 8 (100.00%) Multithreading
1 8 (100.00%) Non-Functional Testing
1 8 (100.00%) Pair Programming
1 8 (100.00%) Root Cause Analysis
1 8 (100.00%) Scrum
1 8 (100.00%) Software Engineering
1 8 (100.00%) TDD
1 8 (100.00%) Test Automation
1 8 (100.00%) Unit Testing
2 5 (62.50%) BDD
3 1 (12.50%) Microservices
Programming Languages
1 8 (100.00%) Groovy
1 8 (100.00%) Java
2 5 (62.50%) Python
3 3 (37.50%) Java 8
System Software
1 8 (100.00%) Docker
Systems Management
1 8 (100.00%) Kubernetes
2 3 (37.50%) Prometheus