Period
to 18 February 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds 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 18 February 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.

Pivotal Software Spring Framework
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 27 27 33
Rank change year-on-year 0 +6 +58
Contract jobs citing Spring 170 143 154
As % of all contract IT jobs advertised in Leeds 7.29% 6.37% 5.13%
As % of the Libraries, Frameworks & Software Standards category 20.48% 16.98% 14.43%
Number of daily rates quoted 160 88 99
Leeds median daily rate £425 £450 £450
Median daily rate % change year-on-year -5.56% - +32.35%
10th Percentile £375 £347 £319
90th Percentile £526 £638 £525
West Yorkshire median daily rate £425 £450 £450
% change year-on-year -5.56% - +27.66%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

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 Leeds with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Leeds
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 830 842 1,067
As % of all contract IT jobs advertised in Leeds 35.61% 37.51% 35.53%
Number of daily rates quoted 629 574 738
Leeds median daily rate £400 £400 £400
10th Percentile £275 £300 £285
90th Percentile £535 £538 £561
West Yorkshire median daily rate £400 £400 £388
% change year-on-year - +3.23% +10.71%
Number of hourly rates quoted 1 4 5
Leeds median hourly rate £42.00 £22.50 £11.20
Median hourly rate % change year-on-year +86.67% +100.89% -77.60%
10th Percentile £41.00 £15.08 £10.20
90th Percentile £43.00 £26.25 £45.45
West Yorkshire median hourly rate £42.00 £22.50 £10.70
% change year-on-year +86.67% +110.28% -73.25%

Spring
Job Vacancy Trend in Leeds

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

Job vacancy trend for Spring in Leeds

Spring
Contractor Daily Rate Trend in Leeds

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

Contractor daily rate trend for Spring in Leeds

Spring
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing Spring in Leeds over the 6 months to 18 February 2018.

Contractor daily rate histogram for Spring in Leeds

Spring
Contractor Hourly Rate Trend in Leeds

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

Contractor hourly rate trend for Spring in Leeds

For the 6 months to 18 February 2018, IT contractor jobs citing Spring 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 Leeds region with a requirement for Spring.

1 169 (99.41%) Java
2 135 (79.41%) Agile Software Development
3 108 (63.53%) Spring Boot
4 89 (52.35%) Hibernate
5 88 (51.76%) Git (software)
6 85 (50.00%) JavaScript
7 83 (48.82%) TDD
8 82 (48.24%) Maven
9 81 (47.65%) Microservices
10 59 (34.71%) Test Automation
11 57 (33.53%) OO
11 57 (33.53%) Jenkins
12 53 (31.18%) BDD
13 52 (30.59%) Continuous Integration
14 43 (25.29%) Software Engineering
15 39 (22.94%) SQL
15 39 (22.94%) NoSQL
16 35 (20.59%) Scrum
16 35 (20.59%) RESTful
17 34 (20.00%) Kafka
18 33 (19.41%) AngularJS
18 33 (19.41%) MongoDB
19 32 (18.82%) Subversion
20 29 (17.06%) Mercurial
21 28 (16.47%) REST
22 27 (15.88%) Docker
22 27 (15.88%) Kanban
23 25 (14.71%) Node.js
24 24 (14.12%) DevOps
25 23 (13.53%) Oracle

Spring
Co-occurring IT Skills in Leeds 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 13 (7.65%) Confluence
2 11 (6.47%) Tomcat
3 9 (5.29%) Apache
4 8 (4.71%) JBoss
5 6 (3.53%) WebLogic
6 4 (2.35%) Jetty
6 4 (2.35%) Tornado
7 3 (1.76%) Cloud Foundry
7 3 (1.76%) GlassFish
8 2 (1.18%) WebSphere
9 1 (0.59%) Jupyter
9 1 (0.59%) Oracle SOA Suite
9 1 (0.59%) WebSphere Application Server
Cloud Services
1 21 (12.35%) Amazon AWS
2 6 (3.53%) GitHub
2 6 (3.53%) Slack
3 3 (1.76%) CloudBees
3 3 (1.76%) IaaS
3 3 (1.76%) Microsoft Azure
3 3 (1.76%) OpenShift
3 3 (1.76%) PaaS
4 1 (0.59%) Amazon EC2
4 1 (0.59%) Amazon S3
4 1 (0.59%) Amazon SQS
Communications & Networking
1 4 (2.35%) AMQP
2 2 (1.18%) Internet
3 1 (0.59%) HTTP
Database & Business Intelligence
1 39 (22.94%) NoSQL
2 33 (19.41%) MongoDB
3 21 (12.35%) MySQL
4 11 (6.47%) Apache Cassandra
4 11 (6.47%) PostgreSQL
5 8 (4.71%) Big Data
5 8 (4.71%) Riak
6 7 (4.12%) Apache Hive
7 6 (3.53%) Relational Database
8 5 (2.94%) Hadoop
9 4 (2.35%) Couchbase
9 4 (2.35%) Oracle Database
9 4 (2.35%) Redis
9 4 (2.35%) SQL Server
10 3 (1.76%) RDBMS
11 1 (0.59%) SQL Server 2014
11 1 (0.59%) SQL Server 2016
Development Applications
1 88 (51.76%) Git (software)
2 82 (48.24%) Maven
3 57 (33.53%) Jenkins
4 32 (18.82%) Subversion
5 29 (17.06%) Mercurial
6 23 (13.53%) JUnit
7 19 (11.18%) JIRA
8 15 (8.82%) Cucumber
9 11 (6.47%) Gradle
9 11 (6.47%) Mockito
10 8 (4.71%) Artifactory
10 8 (4.71%) Flyway
11 5 (2.94%) Jasmine
11 5 (2.94%) SonarQube
11 5 (2.94%) Vagrant
12 4 (2.35%) Firebug
12 4 (2.35%) FitNesse
12 4 (2.35%) Hamcrest
12 4 (2.35%) JBehave
12 4 (2.35%) Selenium
General
1 12 (7.06%) Finance
2 8 (4.71%) Banking
3 5 (2.94%) Retail Banking
4 3 (1.76%) Games
5 1 (0.59%) Law
5 1 (0.59%) Retail
5 1 (0.59%) Telecoms
Job Titles
1 146 (85.88%) Developer
2 141 (82.94%) Java Developer
3 22 (12.94%) Senior Developer
3 22 (12.94%) Senior Java Developer
4 15 (8.82%) Software Engineer
5 14 (8.24%) Java Engineer
6 12 (7.06%) Java Software Engineer
7 11 (6.47%) Agile Developer
7 11 (6.47%) Agile Java Developer
8 10 (5.88%) Java Software Developer
9 9 (5.29%) Architect
10 8 (4.71%) Developer/Software Engineer
11 7 (4.12%) Solutions Architect
12 5 (2.94%) Java Architect
13 4 (2.35%) Java Solutions Architect
13 4 (2.35%) Scala Developer
13 4 (2.35%) Senior Agile Developer
13 4 (2.35%) Senior Agile Java Developer
13 4 (2.35%) Software Developer
14 3 (1.76%) Java Scala Developer
Libraries, Frameworks & Software Standards
1 108 (63.53%) Spring Boot
2 89 (52.35%) Hibernate
3 35 (20.59%) RESTful
4 34 (20.00%) Kafka
5 33 (19.41%) AngularJS
6 28 (16.47%) REST
7 25 (14.71%) Node.js
8 20 (11.76%) HTML
9 19 (11.18%) RabbitMQ
10 18 (10.59%) Web Services
11 17 (10.00%) ActiveMQ
11 17 (10.00%) Spring Security
12 15 (8.82%) JSON
13 14 (8.24%) CSS
14 13 (7.65%) Dropwizard
15 12 (7.06%) Angular 2
15 12 (7.06%) SOAP
16 11 (6.47%) XML
17 10 (5.88%) J2EE
18 9 (5.29%) JMS
Miscellaneous
1 19 (11.18%) Algorithms
1 19 (11.18%) Data Structures
2 11 (6.47%) Enterprise Software
3 8 (4.71%) Greenfield Project
4 6 (3.53%) User Experience
5 4 (2.35%) Mobile App
6 1 (0.59%) Driving Licence
6 1 (0.59%) Smart Meter
Operating Systems
1 14 (8.24%) Linux
2 6 (3.53%) Red Hat Enterprise Linux
3 4 (2.35%) Android
3 4 (2.35%) Apple iOS
4 1 (0.59%) CentOS
4 1 (0.59%) Unix
4 1 (0.59%) Windows
Processes & Methodologies
1 135 (79.41%) Agile Software Development
2 83 (48.82%) TDD
3 81 (47.65%) Microservices
4 59 (34.71%) Test Automation
5 57 (33.53%) OO
6 53 (31.18%) BDD
7 52 (30.59%) Continuous Integration
8 43 (25.29%) Software Engineering
9 35 (20.59%) Scrum
10 27 (15.88%) Kanban
11 24 (14.12%) DevOps
12 15 (8.82%) Open Source
13 13 (7.65%) MVC
14 10 (5.88%) Integration Testing
14 10 (5.88%) Mentoring
15 9 (5.29%) E-Commerce
16 7 (4.12%) Software Delivery
17 6 (3.53%) Re-Platforming
17 6 (3.53%) SFIA
17 6 (3.53%) Software Architecture
Programming Languages
1 169 (99.41%) Java
2 85 (50.00%) JavaScript
3 39 (22.94%) SQL
4 16 (9.41%) Python
5 8 (4.71%) TypeScript
6 7 (4.12%) Ruby
6 7 (4.12%) Scala
7 5 (2.94%) Kotlin
8 4 (2.35%) Bash Shell
9 2 (1.18%) ES6
9 2 (1.18%) Go
10 1 (0.59%) C
10 1 (0.59%) C#
10 1 (0.59%) Groovy
10 1 (0.59%) PL/SQL
10 1 (0.59%) Shell Script
Quality Assurance & Compliance
1 5 (2.94%) QA
2 1 (0.59%) PCI DSS
2 1 (0.59%) PMO
System Software
1 27 (15.88%) Docker
Systems Management
1 19 (11.18%) Puppet
2 8 (4.71%) Grafana
2 8 (4.71%) Graylog
2 8 (4.71%) Opscode Chef
2 8 (4.71%) Terraform
3 5 (2.94%) Kubernetes
4 4 (2.35%) Ansible
Vendors
1 23 (13.53%) Oracle
2 5 (2.94%) Red Hat
3 4 (2.35%) Splunk
4 3 (1.76%) MuleSoft
5 2 (1.18%) Apigee
5 2 (1.18%) Atlassian
5 2 (1.18%) IBM
6 1 (0.59%) Google