Period
to 14 November 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 14 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.

Pivotal Spring Framework
6 months to
14 Nov 2018
Same period 2017 Same period 2016
Rank 49 24 28
Rank change year-on-year -25 +4 +28
Contract jobs citing Spring 99 161 169
As % of all contract IT jobs advertised in Leeds 4.16% 7.19% 6.35%
As % of the Libraries, Frameworks & Software Standards category 10.78% 20.02% 16.27%
Number of daily rates quoted 88 143 133
Leeds median daily rate £450 £420 £450
Median daily rate % change year-on-year +7.14% -6.67% +13.92%
10th Percentile £385 £375 £343
90th Percentile £502 £488 £613
West Yorkshire median daily rate £444 £425 £450
% change year-on-year +4.41% -5.56% +16.88%
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 918 804 1,039
As % of all contract IT jobs advertised in Leeds 38.59% 35.91% 39.05%
Number of daily rates quoted 689 628 746
Leeds median daily rate £420 £400 £413
Median daily rate % change year-on-year +5.00% -3.03% +10.00%
10th Percentile £320 £304 £300
90th Percentile £550 £511 £538
West Yorkshire median daily rate £413 £400 £400
% change year-on-year +3.13% - +6.67%
Number of hourly rates quoted 4 0 4
Leeds median hourly rate £17.00 - £13.50
10th Percentile £16.48 - £12.98
90th Percentile £18.23 - £16.30
West Yorkshire median hourly rate £17.41 - £13.50

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 14 November 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 14 November 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 90 (90.91%) Java
2 83 (83.84%) Agile Software Development
3 72 (72.73%) Spring Boot
4 55 (55.56%) Java 8
5 51 (51.52%) Microservices
5 51 (51.52%) TDD
6 41 (41.41%) Hibernate
7 28 (28.28%) Docker
8 27 (27.27%) NoSQL
8 27 (27.27%) SQL
9 25 (25.25%) JavaScript
10 21 (21.21%) RESTful
11 20 (20.20%) Software Engineering
12 19 (19.19%) Git (software)
12 19 (19.19%) BDD
13 16 (16.16%) Test Automation
14 13 (13.13%) Maven
14 13 (13.13%) DevOps
15 12 (12.12%) RabbitMQ
15 12 (12.12%) Node.js
15 12 (12.12%) Dropwizard
15 12 (12.12%) Apache
15 12 (12.12%) Scrum
16 11 (11.11%) HTML
16 11 (11.11%) MySQL
16 11 (11.11%) Kanban
16 11 (11.11%) MongoDB
16 11 (11.11%) Kafka
16 11 (11.11%) AngularJS
16 11 (11.11%) Apache Camel

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 12 (12.12%) Apache
2 5 (5.05%) Confluence
2 5 (5.05%) Tomcat
3 2 (2.02%) Apache Spark
3 2 (2.02%) CMS
3 2 (2.02%) Elasticsearch
4 1 (1.01%) Adobe Experience Manager
4 1 (1.01%) Anypoint
4 1 (1.01%) Cloud Foundry
4 1 (1.01%) JBoss
4 1 (1.01%) WebLogic
Cloud Services
1 6 (6.06%) Amazon AWS
2 4 (4.04%) Slack
3 2 (2.02%) AWS Lambda
3 2 (2.02%) Serverless
4 1 (1.01%) Amazon EC2
4 1 (1.01%) GitHub
4 1 (1.01%) Microsoft Azure
4 1 (1.01%) SaaS
Communications & Networking
1 5 (5.05%) Firewall
2 2 (2.02%) HTTP
2 2 (2.02%) SMS
3 1 (1.01%) SSL
3 1 (1.01%) TCP/IP
Database & Business Intelligence
1 27 (27.27%) NoSQL
2 11 (11.11%) MongoDB
2 11 (11.11%) MySQL
3 5 (5.05%) Couchbase
3 5 (5.05%) CouchDB
4 4 (4.04%) Apache Cassandra
4 4 (4.04%) Apache Hive
4 4 (4.04%) Big Data
4 4 (4.04%) PostgreSQL
5 3 (3.03%) Relational Database
6 2 (2.02%) Hadoop
6 2 (2.02%) ObjectStore
6 2 (2.02%) Parquet
6 2 (2.02%) RDBMS
6 2 (2.02%) SQL Server
7 1 (1.01%) Data Warehouse
7 1 (1.01%) Neo4j
Development Applications
1 19 (19.19%) Git (software)
2 13 (13.13%) Maven
3 10 (10.10%) JIRA
4 9 (9.09%) JUnit
5 6 (6.06%) IntelliJ
5 6 (6.06%) Jenkins
6 4 (4.04%) Artifactory
7 2 (2.02%) Cucumber
7 2 (2.02%) Eclipse
7 2 (2.02%) Mockito
7 2 (2.02%) Selenium
8 1 (1.01%) DbUnit
8 1 (1.01%) GitLab
8 1 (1.01%) Gradle
8 1 (1.01%) Jasmine
8 1 (1.01%) jMock
8 1 (1.01%) Octopus Deploy
8 1 (1.01%) SonarQube
8 1 (1.01%) TeamCity
8 1 (1.01%) YouTrack
General
1 2 (2.02%) Finance
2 1 (1.01%) Games
2 1 (1.01%) Marketing
2 1 (1.01%) Retail
Job Titles
1 82 (82.83%) Developer
2 74 (74.75%) Java Developer
3 17 (17.17%) AWS Developer
4 8 (8.08%) Architect
5 6 (6.06%) Scala Developer
6 5 (5.05%) Java Scala Developer
7 4 (4.04%) Agile Developer
7 4 (4.04%) Agile Java Developer
7 4 (4.04%) Applications Architect
7 4 (4.04%) JavaScript Developer
8 3 (3.03%) Front End Developer (Client-Side Developer)
8 3 (3.03%) Mobile Architect
8 3 (3.03%) Node.js Developer
8 3 (3.03%) React Developer
8 3 (3.03%) Software Engineer
9 2 (2.02%) Integration Architect
9 2 (2.02%) Senior Developer
9 2 (2.02%) Senior Java Developer
9 2 (2.02%) Software Developer
10 1 (1.01%) Senior J2EE Developer
Libraries, Frameworks & Software Standards
1 72 (72.73%) Spring Boot
2 41 (41.41%) Hibernate
3 21 (21.21%) RESTful
4 12 (12.12%) Dropwizard
4 12 (12.12%) Node.js
4 12 (12.12%) RabbitMQ
5 11 (11.11%) AngularJS
5 11 (11.11%) Apache Camel
5 11 (11.11%) HTML
5 11 (11.11%) Kafka
6 10 (10.10%) ActiveMQ
6 10 (10.10%) J2EE
7 9 (9.09%) CSS
8 7 (7.07%) REST
9 5 (5.05%) Grails
9 5 (5.05%) JSON
9 5 (5.05%) OAuth
9 5 (5.05%) OpenID
9 5 (5.05%) React
9 5 (5.05%) Web Services
Miscellaneous
1 6 (6.06%) Mobile App
2 5 (5.05%) IVR
3 4 (4.04%) Greenfield Project
4 3 (3.03%) Enterprise Software
5 2 (2.02%) Management Information System
6 1 (1.01%) Algorithms
6 1 (1.01%) Client/Server
6 1 (1.01%) Data Structures
6 1 (1.01%) NHS
6 1 (1.01%) Self-Motivation
Operating Systems
1 5 (5.05%) Linux
2 3 (3.03%) Unix
3 1 (1.01%) Android
3 1 (1.01%) Apple iOS
3 1 (1.01%) Mac OS X
3 1 (1.01%) Red Hat Enterprise Linux
3 1 (1.01%) Windows
Processes & Methodologies
1 83 (83.84%) Agile Software Development
2 51 (51.52%) Microservices
2 51 (51.52%) TDD
3 20 (20.20%) Software Engineering
4 19 (19.19%) BDD
5 16 (16.16%) Test Automation
6 13 (13.13%) DevOps
7 12 (12.12%) Scrum
8 11 (11.11%) Kanban
9 9 (9.09%) Continuous Integration
10 8 (8.08%) OO
11 7 (7.07%) Open Source
12 6 (6.06%) E-Commerce
12 6 (6.06%) Pair Programming
13 5 (5.05%) Deployment Automation
13 5 (5.05%) High Availability
13 5 (5.05%) Mobile Application Development
14 4 (4.04%) Integration Testing
14 4 (4.04%) SFIA
15 3 (3.03%) SOA
Programming Languages
1 90 (90.91%) Java
2 55 (55.56%) Java 8
3 27 (27.27%) SQL
4 25 (25.25%) JavaScript
5 8 (8.08%) Scala
6 6 (6.06%) Groovy
7 4 (4.04%) Kotlin
8 2 (2.02%) ES6
9 1 (1.01%) C
9 1 (1.01%) Python
Qualifications
1 5 (5.05%) Security Cleared
2 4 (4.04%) SC Cleared
3 2 (2.02%) Sun Certification
4 1 (1.01%) Degree
Quality Assurance & Compliance
1 3 (3.03%) GDPR
2 1 (1.01%) PMO
System Software
1 28 (28.28%) Docker
2 2 (2.02%) HDFS
3 1 (1.01%) VMware Infrastructure
3 1 (1.01%) vSphere
Systems Management
1 7 (7.07%) Puppet
2 5 (5.05%) Grafana
3 4 (4.04%) Graylog
3 4 (4.04%) Terraform
4 1 (1.01%) Ansible
4 1 (1.01%) Kibana
4 1 (1.01%) Opscode Chef
Vendors
1 7 (7.07%) Splunk
2 5 (5.05%) Perfecto Mobile
3 3 (3.03%) Micro Focus
4 2 (2.02%) Oracle
4 2 (2.02%) Sun
5 1 (1.01%) Adobe
5 1 (1.01%) AppDynamics
5 1 (1.01%) MuleSoft
5 1 (1.01%) Red Hat
5 1 (1.01%) VMware
5 1 (1.01%) webMethods