The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Spring skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Spring over the 3 months to 24 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.

Pivotal Software Spring Framework
London / Canary Wharf
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 15 18 27
Rank change year-on-year +3 +9  
Contract jobs citing Spring 7 8 4
As % of all contract IT jobs advertised in Canary Wharf 6.48% 6.50% 2.38%
As % of the Libraries, Frameworks & Software Standards category 15.56% 25.81% 8.00%
Number of daily rates quoted 5 8 4
Median daily rate £600 £588 £486
Median daily rate % change year-on-year +2.12% +20.83%  
90% offered a daily rate of more than £585 £449 £422
10% offered a daily rate of more than £655 £850 £550
UK excluding London median daily rate £425 £425 £400
% change year-on-year - +6.25%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £52.50 £44.50 £55.00
% change year-on-year +17.97% -19.09%  

Spring is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Canary Wharf with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Canary Wharf
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 45 31 50
As % of all contract IT job vacancies advertised in Canary Wharf 41.67% 25.20% 29.76%
Number of daily rates quoted 36 20 39
Median daily rate £600 £500 £500
Median daily rate % change year-on-year +20.00% -  
90% offered a daily rate of more than £475 £400 £300
10% offered a daily rate of more than £675 £650 £550
UK excluding London median daily rate £398 £375 £350
% change year-on-year +6.00% +7.14%  
Number of hourly rates quoted 0 0 2
Median hourly rate - - £12.50
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

Spring
Job Vacancy Trend in Canary Wharf

The job posting trend of jobs advertised in Canary Wharf citing Spring as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Spring in Canary Wharf

Spring
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Spring in Canary Wharf

For the 6 months to 24 June 2017, IT contractor jobs citing Spring 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 Canary Wharf region with a requirement for Spring.

1 15 (93.75%) Java
2 11 (68.75%) Finance
3 9 (56.25%) SQL
3 9 (56.25%) J2EE
3 9 (56.25%) XML
4 8 (50.00%) Unix
4 8 (50.00%) OO
4 8 (50.00%) Agile Software Development
5 7 (43.75%) Banking
5 7 (43.75%) Relational Database
6 6 (37.50%) Greenfield Project
6 6 (37.50%) Hibernate
6 6 (37.50%) JUnit
7 5 (31.25%) SOAP
7 5 (31.25%) Linux
7 5 (31.25%) Scrum
7 5 (31.25%) Stakeholder Management
7 5 (31.25%) Investment Banking
7 5 (31.25%) JSON
7 5 (31.25%) Enterprise Architecture
7 5 (31.25%) REST
7 5 (31.25%) Analytical Skills
8 4 (25.00%) SDLC
8 4 (25.00%) Protocol Buffers
8 4 (25.00%) Jenkins
8 4 (25.00%) RESTful
8 4 (25.00%) Computer Science
8 4 (25.00%) Maven
8 4 (25.00%) JBoss
8 4 (25.00%) OOA/OOD

Spring
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 4 (25.00%) JBoss
1 4 (25.00%) WebLogic
2 2 (12.50%) Confluence
2 2 (12.50%) Oracle SOA Suite
2 2 (12.50%) Tomcat
3 1 (6.25%) Apache Spark
3 1 (6.25%) Oracle Coherence
3 1 (6.25%) Oracle Workflow
Applications
1 1 (6.25%) MS Visio
Cloud Services
1 1 (6.25%) Amazon AWS
1 1 (6.25%) OpenShift
1 1 (6.25%) PaaS
Communications & Networking
1 1 (6.25%) LDAP
Database & Business Intelligence
1 7 (43.75%) Relational Database
2 4 (25.00%) DB2
3 2 (12.50%) Data Warehouse
3 2 (12.50%) HBase
3 2 (12.50%) KDB
3 2 (12.50%) MongoDB
3 2 (12.50%) NoSQL
3 2 (12.50%) Oracle Database
3 2 (12.50%) RDBMS
4 1 (6.25%) Big Data
4 1 (6.25%) Hadoop
4 1 (6.25%) Hazelcast
Development Applications
1 6 (37.50%) JUnit
2 4 (25.00%) Jenkins
2 4 (25.00%) Maven
3 3 (18.75%) Gradle
3 3 (18.75%) JIRA
4 2 (12.50%) Ant
4 2 (12.50%) Git (software)
4 2 (12.50%) Hudson
5 1 (6.25%) IntelliJ
5 1 (6.25%) NetBeans
General
1 11 (68.75%) Finance
2 7 (43.75%) Banking
3 5 (31.25%) Investment Banking
4 3 (18.75%) Front Office
5 2 (12.50%) Legal
Job Titles
1 10 (62.50%) Developer
1 10 (62.50%) Java Developer
2 6 (37.50%) Architect
3 5 (31.25%) Investment Banking Java Developer
4 3 (18.75%) Solutions Architect
4 3 (18.75%) SQL Developer
5 2 (12.50%) Core Java Developer
5 2 (12.50%) NoSQL Developer
5 2 (12.50%) Software Architect
5 2 (12.50%) Unix Developer
6 1 (6.25%) Cloud Architect
6 1 (6.25%) Designer
6 1 (6.25%) Front Office Developer
6 1 (6.25%) Java Scala Developer
6 1 (6.25%) Scala Developer
6 1 (6.25%) Senior Designer
6 1 (6.25%) Senior Developer
6 1 (6.25%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 9 (56.25%) J2EE
1 9 (56.25%) XML
2 6 (37.50%) Hibernate
3 5 (31.25%) JSON
3 5 (31.25%) REST
3 5 (31.25%) SOAP
4 4 (25.00%) JMS
4 4 (25.00%) Protocol Buffers
4 4 (25.00%) RESTful
5 3 (18.75%) iBATIS
5 3 (18.75%) WebSockets
6 2 (12.50%) AngularJS
6 2 (12.50%) Apache Avro
6 2 (12.50%) FIX Protocol
6 2 (12.50%) HTML
6 2 (12.50%) HTML5
6 2 (12.50%) J2SE
7 1 (6.25%) JAXB
7 1 (6.25%) Spring Boot
7 1 (6.25%) Swagger
Miscellaneous
1 6 (37.50%) Greenfield Project
2 5 (31.25%) Analytical Skills
3 4 (25.00%) Computer Science
4 3 (18.75%) Data Structures
4 3 (18.75%) Linked Data
5 2 (12.50%) Algorithms
5 2 (12.50%) Derivative
5 2 (12.50%) Foreign Exchange (FX)
5 2 (12.50%) OTC Derivatives
5 2 (12.50%) Reference Data
6 1 (6.25%) Equities
6 1 (6.25%) Equity Derivative
6 1 (6.25%) Market Risk
Operating Systems
1 8 (50.00%) Unix
2 5 (31.25%) Linux
Processes & Methodologies
1 8 (50.00%) Agile Software Development
1 8 (50.00%) OO
2 5 (31.25%) Enterprise Architecture
2 5 (31.25%) Scrum
2 5 (31.25%) Stakeholder Management
3 4 (25.00%) OOA/OOD
3 4 (25.00%) SDLC
4 3 (18.75%) Data Modelling
4 3 (18.75%) Inversion of Control
4 3 (18.75%) OOD
4 3 (18.75%) RDF
4 3 (18.75%) UML
5 2 (12.50%) Coaching
5 2 (12.50%) Continuous Delivery
5 2 (12.50%) Electronic Trading
5 2 (12.50%) Integration Testing
5 2 (12.50%) Logical Data Model
5 2 (12.50%) Market Making
5 2 (12.50%) Physical Data Model
5 2 (12.50%) Software Architecture
Programming Languages
1 15 (93.75%) Java
2 9 (56.25%) SQL
3 2 (12.50%) JavaScript
3 2 (12.50%) Perl
3 2 (12.50%) PL/SQL
3 2 (12.50%) Shell Script
3 2 (12.50%) VB
4 1 (6.25%) ActionScript
4 1 (6.25%) Scala
Qualifications
1 2 (12.50%) Degree
1 2 (12.50%) ISEB
1 2 (12.50%) ISTQB
2 1 (6.25%) Computer Science Degree
Quality Assurance & Compliance
1 3 (18.75%) MiFID
2 2 (12.50%) Dodd-Frank
2 2 (12.50%) EMIR
System Software
1 1 (6.25%) Docker
Vendors
1 4 (25.00%) Sybase
2 3 (18.75%) Oracle
3 2 (12.50%) IBM
3 2 (12.50%) Perforce
4 1 (6.25%) Adobe
4 1 (6.25%) Atlassian
4 1 (6.25%) Bloomberg
4 1 (6.25%) CA Agile Central
4 1 (6.25%) Cloudera
4 1 (6.25%) FXall
4 1 (6.25%) Red Hat
4 1 (6.25%) Reuters
4 1 (6.25%) Vertica