Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Middlesex with a requirement for Spring skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Spring over the 6 months to 21 November 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
South East > Middlesex
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 30 26 37
Rank change year-on-year -4 +11 -1
Contract jobs citing Spring 5 16 3
As % of all contract IT jobs advertised in Middlesex 1.89% 4.49% 0.85%
As % of the Libraries, Frameworks & Software Standards category 6.76% 15.53% 4.35%
Number of daily rates quoted 5 4 2
Middlesex median daily rate £425 £378 £371
Median daily rate % change year-on-year +12.58% +1.68% +3.13%
10th Percentile £375 £355 £320
90th Percentile £520 £398 £408
South East median daily rate £465 £465 £415
% change year-on-year - +12.05% +3.75%
Number of hourly rates quoted 0 0 0
Middlesex median hourly rate - - -
South East median hourly rate £45.00 £38.75 £40.00
% change year-on-year +16.13% -3.13% +14.29%

Spring is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Middlesex with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Middlesex
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 74 103 69
As % of all contract IT jobs advertised in Middlesex 28.03% 28.93% 19.60%
Number of daily rates quoted 58 68 35
Middlesex median daily rate £436 £425 £350
Median daily rate % change year-on-year +2.65% +21.43% -
10th Percentile £300 £334 £263
90th Percentile £541 £528 £445
South East median daily rate £425 £400 £385
% change year-on-year +6.19% +3.90% +6.21%
Number of hourly rates quoted 0 0 3
Middlesex median hourly rate - - £13.00
South East median hourly rate £45.00 £41.00 £37.50
% change year-on-year +9.76% +9.33% +15.38%

Spring
Job Vacancy Trend in Middlesex

Job postings citing Spring as a percentage of all IT jobs advertised in Middlesex.

Job vacancy trend for Spring in Middlesex

Spring
Contractor Daily Rate Trend in Middlesex

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

Contractor daily rate trend for Spring in Middlesex

Spring
Contractor Daily Rate Histogram in Middlesex

The daily rate distribution of IT jobs citing Spring in Middlesex over the 6 months to 21 November 2017.

Contractor daily rate histogram for Spring in Middlesex

For the 6 months to 21 November 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 Middlesex region with a requirement for Spring.

1 5 (100.00%) SQL
1 5 (100.00%) Java
1 5 (100.00%) Git (software)
1 5 (100.00%) Hudson
1 5 (100.00%) Gradle
1 5 (100.00%) Jenkins
1 5 (100.00%) Spring Boot
2 4 (80.00%) NoSQL
2 4 (80.00%) Apache Spark
2 4 (80.00%) OpenShift
2 4 (80.00%) Docker
2 4 (80.00%) Functional Programming
2 4 (80.00%) Hadoop
2 4 (80.00%) Oracle
2 4 (80.00%) Maven
3 3 (60.00%) Agile Software Development
3 3 (60.00%) RESTful
4 2 (40.00%) MongoDB
4 2 (40.00%) Microservices
4 2 (40.00%) REST
4 2 (40.00%) PostgreSQL
4 2 (40.00%) Performance Testing
4 2 (40.00%) Integration Testing
5 1 (20.00%) spray
5 1 (20.00%) JPA
5 1 (20.00%) IPTV
5 1 (20.00%) Spring MVC
5 1 (20.00%) Hibernate
5 1 (20.00%) TDD
5 1 (20.00%) CSS

Spring
Co-occurring IT Skills in Middlesex 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 (80.00%) Apache Spark
Cloud Services
1 4 (80.00%) OpenShift
Database & Business Intelligence
1 4 (80.00%) Hadoop
1 4 (80.00%) NoSQL
2 2 (40.00%) MongoDB
2 2 (40.00%) PostgreSQL
Development Applications
1 5 (100.00%) Git (software)
1 5 (100.00%) Gradle
1 5 (100.00%) Hudson
1 5 (100.00%) Jenkins
2 4 (80.00%) Maven
Job Titles
1 5 (100.00%) Developer
2 4 (80.00%) Java Developer
3 2 (40.00%) NoSQL Developer
4 1 (20.00%) Software Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) Spring Boot
2 3 (60.00%) RESTful
3 2 (40.00%) REST
4 1 (20.00%) CSS
4 1 (20.00%) Hibernate
4 1 (20.00%) HTML
4 1 (20.00%) JPA
4 1 (20.00%) Node.js
4 1 (20.00%) Play Framework
4 1 (20.00%) spray
4 1 (20.00%) Spring MVC
4 1 (20.00%) Web Services
Miscellaneous
1 1 (20.00%) IPTV
Operating Systems
1 1 (20.00%) Linux
Processes & Methodologies
1 4 (80.00%) Functional Programming
2 3 (60.00%) Agile Software Development
3 2 (40.00%) Integration Testing
3 2 (40.00%) Microservices
3 2 (40.00%) Performance Testing
4 1 (20.00%) High Availability
4 1 (20.00%) MVC
4 1 (20.00%) Open Source
4 1 (20.00%) TDD
Programming Languages
1 5 (100.00%) Java
1 5 (100.00%) SQL
2 1 (20.00%) JavaScript
2 1 (20.00%) Scala
System Software
1 4 (80.00%) Docker
Vendors
1 4 (80.00%) Oracle