Period
to 16 November 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf 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 16 November 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
Tower Hamlets > Canary Wharf
6 months to
16 Nov 2018
Same period 2017 Same period 2016
Rank 52 47 36
Rank change year-on-year -5 -11 +2
Contract jobs citing Ruby 7 1 4
As % of all contract IT jobs advertised in Canary Wharf 2.17% 0.36% 1.26%
As % of the Programming Languages category 3.00% 0.69% 2.76%
Number of daily rates quoted 3 1 4
Canary Wharf median daily rate £550 £450 £438
Median daily rate % change year-on-year +22.22% +2.86% -16.67%
10th Percentile £508 £450 £386
90th Percentile £773 £450 £501
Tower Hamlets median daily rate £550 £450 £438
% change year-on-year +22.22% +2.86% -16.67%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

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 Canary Wharf with a requirement for coding skills.

All Programming Languages
Canary Wharf
Contract vacancies with a requirement for coding skills 233 145 145
As % of all contract IT jobs advertised in Canary Wharf 72.14% 52.16% 45.60%
Number of daily rates quoted 185 113 109
Canary Wharf median daily rate £550 £570 £450
Median daily rate % change year-on-year -3.51% +26.67% -10.00%
10th Percentile £400 £413 £313
90th Percentile £600 £685 £625
Tower Hamlets median daily rate £550 £563 £450
% change year-on-year -2.22% +25.00% -10.00%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Ruby
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Ruby in Canary Wharf

Ruby
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Ruby in Canary Wharf

Ruby
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Ruby in Canary Wharf over the 6 months to 16 November 2018.

Contractor daily rate histogram for Ruby in Canary Wharf

For the 6 months to 16 November 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 Canary Wharf region with a requirement for Ruby.

1 7 (100.00%) Python
2 6 (85.71%) Perl
2 6 (85.71%) Linux
3 5 (71.43%) SQL
4 4 (57.14%) Git (software)
4 4 (57.14%) Microsoft Azure
4 4 (57.14%) NoSQL
4 4 (57.14%) Java
5 3 (42.86%) Ansible
5 3 (42.86%) DevOps
5 3 (42.86%) Puppet
5 3 (42.86%) Amazon AWS
5 3 (42.86%) C
5 3 (42.86%) Finance
6 2 (28.57%) LAMP
6 2 (28.57%) Agile Software Development
6 2 (28.57%) OO
6 2 (28.57%) Apache
6 2 (28.57%) Unix
6 2 (28.57%) Shell Script
6 2 (28.57%) C++
6 2 (28.57%) PHP
6 2 (28.57%) MySQL
6 2 (28.57%) Cloud Computing
6 2 (28.57%) Spring
6 2 (28.57%) Degree
6 2 (28.57%) Use Case
6 2 (28.57%) SDLC
6 2 (28.57%) Bitcoin
6 2 (28.57%) Cloud Foundry

Ruby
Co-occurring IT Skills in Canary Wharf 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%) Apache
1 2 (28.57%) Cloud Foundry
1 2 (28.57%) Ethereum
1 2 (28.57%) Hyperledger
2 1 (14.29%) Apache Pig
2 1 (14.29%) Elasticsearch
2 1 (14.29%) Tomcat
2 1 (14.29%) WebLogic
Cloud Services
1 4 (57.14%) Microsoft Azure
2 3 (42.86%) Amazon AWS
3 2 (28.57%) Cloud Computing
4 1 (14.29%) Amazon EC2
4 1 (14.29%) Azure Data Factory
4 1 (14.29%) Google Cloud Platform
4 1 (14.29%) PaaS
Communications & Networking
1 1 (14.29%) BIG-IP
1 1 (14.29%) DNS
1 1 (14.29%) HTTP
1 1 (14.29%) Internet
1 1 (14.29%) Intranet
1 1 (14.29%) SSL
1 1 (14.29%) TCP/IP
Database & Business Intelligence
1 4 (57.14%) NoSQL
2 2 (28.57%) Blockchain
2 2 (28.57%) Hazelcast
2 2 (28.57%) MySQL
3 1 (14.29%) Apache Hive
3 1 (14.29%) Big Data
3 1 (14.29%) Hadoop
3 1 (14.29%) HBase
3 1 (14.29%) HDInsight
3 1 (14.29%) MariaDB
3 1 (14.29%) RDBMS
3 1 (14.29%) Redis
3 1 (14.29%) Relational Database
Development Applications
1 4 (57.14%) Git (software)
2 2 (28.57%) Jenkins
3 1 (14.29%) CF BOSH
3 1 (14.29%) Maven
3 1 (14.29%) TeamCity
General
1 3 (42.86%) Finance
2 1 (14.29%) Banking
Job Titles
1 2 (28.57%) Blockchain Developer
1 2 (28.57%) Developer
1 2 (28.57%) DevOps Engineer
2 1 (14.29%) Azure Engineer
2 1 (14.29%) Data Engineer
2 1 (14.29%) Head of Engineering
2 1 (14.29%) Lead DevOps
2 1 (14.29%) Lead DevOps Engineer
2 1 (14.29%) Python Engineer
2 1 (14.29%) Site Reliability Engineer
2 1 (14.29%) Web Engineer
2 1 (14.29%) Web Hosting Engineer
Libraries, Frameworks & Software Standards
1 2 (28.57%) LAMP
1 2 (28.57%) Spring
2 1 (14.29%) CGI
2 1 (14.29%) Embperl
2 1 (14.29%) FastCGI
2 1 (14.29%) Middleware
2 1 (14.29%) RESTful
2 1 (14.29%) Ruby on Rails
2 1 (14.29%) Web Services
Miscellaneous
1 2 (28.57%) Bitcoin
2 1 (14.29%) Analytical Skills
2 1 (14.29%) Computer Science
2 1 (14.29%) Data Centre
2 1 (14.29%) Hybrid Cloud
2 1 (14.29%) Linux Command Line
Operating Systems
1 6 (85.71%) Linux
2 2 (28.57%) Unix
3 1 (14.29%) Red Hat Enterprise Linux
3 1 (14.29%) Solaris
3 1 (14.29%) SUSE
3 1 (14.29%) SUSE Linux Enterprise Server
3 1 (14.29%) Windows
Processes & Methodologies
1 3 (42.86%) DevOps
2 2 (28.57%) Agile Software Development
2 2 (28.57%) Machine Learning
2 2 (28.57%) OO
2 2 (28.57%) Problem-Solving
2 2 (28.57%) SDLC
2 2 (28.57%) Use Case
3 1 (14.29%) Change Management
3 1 (14.29%) Continuous Integration
3 1 (14.29%) Load Balancing
3 1 (14.29%) OOD
3 1 (14.29%) Refactoring
3 1 (14.29%) Reverse Engineering
3 1 (14.29%) Scrum
3 1 (14.29%) Software Architecture
3 1 (14.29%) System Testing
3 1 (14.29%) Test Automation
3 1 (14.29%) Test Scripting
3 1 (14.29%) Unit Testing
3 1 (14.29%) Web Development
Programming Languages
1 7 (100.00%) Python
2 6 (85.71%) Perl
3 5 (71.43%) SQL
4 4 (57.14%) Java
5 3 (42.86%) C
6 2 (28.57%) C++
6 2 (28.57%) PHP
6 2 (28.57%) Shell Script
7 1 (14.29%) Groovy
7 1 (14.29%) Java 8
Qualifications
1 2 (28.57%) Degree
2 1 (14.29%) AWS Certification
System Software
1 1 (14.29%) Docker
1 1 (14.29%) LXC
1 1 (14.29%) VirtualBox
1 1 (14.29%) VMware Infrastructure
Systems Management
1 3 (42.86%) Ansible
1 3 (42.86%) Puppet
2 2 (28.57%) Opscode Chef
3 1 (14.29%) CFEngine
3 1 (14.29%) Kubernetes
3 1 (14.29%) Salt
Vendors
1 1 (14.29%) Citrix
1 1 (14.29%) F5
1 1 (14.29%) Google
1 1 (14.29%) MuleSoft
1 1 (14.29%) NetApp
1 1 (14.29%) Oracle
1 1 (14.29%) Red Hat
1 1 (14.29%) Splunk
1 1 (14.29%) VMware