The following table provides summary statistics for contract job vacancies with a requirement for Spring Web Flow skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Spring Web Flow over the 3 months to 22 March 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.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Spring Web Flow
UK
Rank 582 627 597
Rank change year-on-year +45 -30  
Contract jobs citing Spring Web Flow 4 3 15
As % of all contract IT jobs advertised in the UK 0.009% 0.006% 0.029%
As % of the Libraries, Frameworks & Software Standards category 0.029% 0.020% 0.11%
Number of daily rates quoted 2 3 7
Median daily rate £338 £363 £400
Median daily rate % change year-on-year -6.89% -9.37%  
UK excluding London median daily rate £338 £363 £400
% change year-on-year -6.89% -9.37%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Spring Web Flow 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 with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
UK
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13899 14787 13862
As % of all contract IT job vacancies advertised in the UK 31.29% 28.00% 26.54%
Number of daily rates quoted 9628 10237 8968
Median daily rate £425 £400 £388
Median daily rate % change year-on-year +6.25% +3.22%  
90% offered a daily rate of more than £300 £300 £278
10% offered a daily rate of more than £570 £550 £550
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 174 227 188
Median hourly rate £42.50 £38.00 £35.00
Median hourly rate % change year-on-year +11.84% +8.57%  
90% offered a hourly rate of more than £17.01 £15.00 £20.00
10% offered a hourly rate of more than £55.00 £57.75 £47.00
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

Spring Web Flow
Job Vacancy Trend

The job posting trend of jobs advertised citing Spring Web Flow 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 Web Flow in the UK

Spring Web Flow
Contractor Daily Rate Trend

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

Contractor daily rate trend for Spring Web Flow in the UK

Spring Web Flow
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Spring Web Flow.

Contractor hourly rate trend for Spring Web Flow in the UK

Spring Web Flow
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Spring Web Flow within the UK over the 3 months to 22 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +49 4 £338 -6.89% 3
North West +32 1 £338 -10.00%
East Midlands - 1 - - 2
Knutsford - 1 £338 -
Northampton - 1 - -
Northamptonshire - 1 - -
Cheshire - 1 £338 -
London - 1 £338 -

Spring Web Flow
Top 30 Related IT Skills

For the 6 months to 22 March 2017, IT contractor jobs citing Spring Web Flow also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Spring Web Flow.

1 15 (100.00%) Spring
2 14 (93.33%) Java
3 13 (86.67%) MVC
4 12 (80.00%) Hibernate
4 12 (80.00%) Agile Software Development
5 11 (73.33%) Oracle
6 10 (66.67%) JSF
6 10 (66.67%) Spring MVC
6 10 (66.67%) Oracle Database
7 8 (53.33%) Web Services
8 7 (46.67%) Spring Security
8 7 (46.67%) Oracle Database 11g
9 6 (40.00%) REST
9 6 (40.00%) CSS
9 6 (40.00%) Ajax
10 5 (33.33%) JSP
10 5 (33.33%) Servlets
10 5 (33.33%) SOAP
10 5 (33.33%) UML
10 5 (33.33%) RDBMS
10 5 (33.33%) J2EE
10 5 (33.33%) Relational Database
10 5 (33.33%) jQuery
10 5 (33.33%) Ehcache
11 4 (26.67%) JPA
11 4 (26.67%) WebSphere
11 4 (26.67%) Java EE
11 4 (26.67%) JMS
11 4 (26.67%) JBoss
11 4 (26.67%) XML

Spring Web Flow
Top Related IT Skills 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 (26.67%) JBoss
1 4 (26.67%) WebSphere
2 3 (20.00%) Apache
2 3 (20.00%) GlassFish
2 3 (20.00%) WebLogic
2 3 (20.00%) WebLogic Integration
2 3 (20.00%) WebLogic Portal
2 3 (20.00%) WebSphere Application Server
2 3 (20.00%) WebSphere Process Server
3 2 (13.33%) Oracle SOA Suite
4 1 (6.67%) Confluence
Business Applications
1 3 (20.00%) Oracle BPM
Cloud Services
1 2 (13.33%) Amazon AWS
Communications & Networking
1 2 (13.33%) Internet
2 1 (6.67%) Intranet
Database & Business Intelligence
1 10 (66.67%) Oracle Database
2 7 (46.67%) Oracle Database 11g
3 5 (33.33%) RDBMS
3 5 (33.33%) Relational Database
4 3 (20.00%) DB2
5 2 (13.33%) NoSQL
6 1 (6.67%) PostgreSQL
Development Applications
1 2 (13.33%) Eclipse
1 2 (13.33%) Git (software)
1 2 (13.33%) IntelliJ
2 1 (6.67%) JIRA
2 1 (6.67%) JUnit
2 1 (6.67%) Liquibase
2 1 (6.67%) Maven
2 1 (6.67%) Mockito
General
1 4 (26.67%) Finance
1 4 (26.67%) Publishing
2 2 (13.33%) Prime Brokerage
3 1 (6.67%) Banking
3 1 (6.67%) Dutch Language
3 1 (6.67%) French Language
3 1 (6.67%) Multimedia
Job Titles
1 12 (80.00%) Developer
2 10 (66.67%) Java Developer
3 3 (20.00%) Senior Developer
3 3 (20.00%) Senior Java Developer
3 3 (20.00%) Software Engineer
4 2 (13.33%) Agile Developer
4 2 (13.33%) Agile Java Developer
4 2 (13.33%) Software Developer
5 1 (6.67%) AWS Developer
5 1 (6.67%) Development Engineer
5 1 (6.67%) J2EE Developer
5 1 (6.67%) Java/J2EE Developer
5 1 (6.67%) Senior Agile Developer
5 1 (6.67%) Senior Agile Java Developer
5 1 (6.67%) Software Development Engineer
Libraries, Frameworks & Software Standards
1 15 (100.00%) Spring
2 12 (80.00%) Hibernate
3 10 (66.67%) JSF
3 10 (66.67%) Spring MVC
4 8 (53.33%) Web Services
5 7 (46.67%) Spring Security
6 6 (40.00%) Ajax
6 6 (40.00%) CSS
6 6 (40.00%) REST
7 5 (33.33%) Ehcache
7 5 (33.33%) J2EE
7 5 (33.33%) jQuery
7 5 (33.33%) JSP
7 5 (33.33%) Servlets
7 5 (33.33%) SOAP
8 4 (26.67%) HTML
8 4 (26.67%) Java EE
8 4 (26.67%) JMS
8 4 (26.67%) JPA
8 4 (26.67%) XML
Miscellaneous
1 3 (20.00%) DataPower
1 3 (20.00%) Mobile App
2 2 (13.33%) Clustering
2 2 (13.33%) Derivative
3 1 (6.67%) Computer Science
3 1 (6.67%) iPad
3 1 (6.67%) Online Banking
Operating Systems
1 1 (6.67%) Linux
1 1 (6.67%) Windows
Processes & Methodologies
1 13 (86.67%) MVC
2 12 (80.00%) Agile Software Development
3 5 (33.33%) UML
4 4 (26.67%) TDD
5 3 (20.00%) AOP
5 3 (20.00%) BDD
5 3 (20.00%) Business Activity Monitoring
5 3 (20.00%) Domain-Driven Design
5 3 (20.00%) Inversion of Control
5 3 (20.00%) OO
5 3 (20.00%) OOA/OOD
5 3 (20.00%) SOLID
6 2 (13.33%) BPEL
6 2 (13.33%) Continuous Integration
6 2 (13.33%) SOA
6 2 (13.33%) Software Engineering
7 1 (6.67%) Change Management
7 1 (6.67%) Scrum
7 1 (6.67%) Unit Testing
7 1 (6.67%) Validation
Programming Languages
1 14 (93.33%) Java
2 3 (20.00%) Perl
2 3 (20.00%) PL/SQL
2 3 (20.00%) SQL
3 1 (6.67%) C
3 1 (6.67%) JavaScript
System Software
1 1 (6.67%) Docker
Systems Management
1 1 (6.67%) Puppet
Vendors
1 11 (73.33%) Oracle
2 3 (20.00%) IBM
2 3 (20.00%) Kony
2 3 (20.00%) Sybase
3 2 (13.33%) Google
3 2 (13.33%) Yahoo!