Period
to 22 July 2017

The following table provides summary statistics for contract job vacancies advertised in Warrington with a requirement for Java skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Java over the 6 months to 22 July 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.

Java
Cheshire > Warrington
6 months to
22 Jul 2017
Same period 2016 Same period 2015
Rank 14 10 7
Rank change year-on-year -4 -3 +16
Contract jobs citing Java 16 74 59
As % of all contract IT jobs advertised in Warrington 6.75% 11.76% 13.17%
As % of the Programming Languages category 20.25% 31.49% 34.30%
Number of daily rates quoted 15 68 53
Warrington median daily rate £388 £473 £590
Median daily rate % change year-on-year -17.99% -19.92% +17.41%
10th Percentile £350 £325 £384
90th Percentile £465 £662 £835
Cheshire median daily rate £450 £413 £425
% change year-on-year +9.09% -2.94% +1.19%
Number of hourly rates quoted 1 1 0
Warrington median hourly rate £30.00 £10.00 -
Median hourly rate % change year-on-year +200.00% - -
Cheshire median hourly rate £30.00 £10.00 -
% change year-on-year +200.00% - -

Java is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Warrington with a requirement for programming language skills.

Contract Programming Language Skills
Warrington
Contract job vacancies with a requirement for programming language skills 79 235 172
As % of all contract IT job vacancies advertised in Warrington 33.33% 37.36% 38.39%
Number of daily rates quoted 45 154 127
Warrington median daily rate £388 £405 £400
Median daily rate % change year-on-year -4.32% +1.25% +5.26%
10th Percentile £299 £300 £305
90th Percentile £562 £596 £700
Cheshire median daily rate £420 £388 £393
% change year-on-year +8.39% -1.43% +12.32%
Number of hourly rates quoted 12 6 0
Warrington median hourly rate £32.00 £32.50 -
Median hourly rate % change year-on-year -1.54% - -
Cheshire median hourly rate £37.48 £22.54 £33.00
% change year-on-year +66.26% -31.70% -4.42%

Java
Job Vacancy Trend in Warrington

Job postings citing Java as a percentage of all IT jobs advertised in Warrington.

Job vacancy trend for Java in Warrington

Java
Contractor Daily Rate Trend in Warrington

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

Contractor daily rate trend for Java in Warrington

Java
Contractor Daily Rate Histogram in Warrington

The daily rate distribution of IT jobs citing Java in Warrington over the 6 months to 22 July 2017.

Contractor daily rate histogram for Java in Warrington

Java
Contractor Hourly Rate Trend in Warrington

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

Contractor hourly rate trend for Java in Warrington

For the 6 months to 22 July 2017, IT contractor jobs citing Java 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 Warrington region with a requirement for Java.

1 8 (50.00%) Agile Software Development
2 7 (43.75%) MySQL
3 6 (37.50%) SQL
4 5 (31.25%) Python
4 5 (31.25%) Finance
4 5 (31.25%) Spring
5 4 (25.00%) Linux
5 4 (25.00%) Oracle
5 4 (25.00%) Eclipse
5 4 (25.00%) Big Data
5 4 (25.00%) Analytics
5 4 (25.00%) Docker
5 4 (25.00%) Microservices
6 3 (18.75%) Analytical Skills
6 3 (18.75%) API Development
6 3 (18.75%) API Design
6 3 (18.75%) Relational Database
6 3 (18.75%) DevOps
6 3 (18.75%) RDBMS
6 3 (18.75%) PostgreSQL
6 3 (18.75%) Mathematics
6 3 (18.75%) RESTful
7 2 (12.50%) Hadoop
7 2 (12.50%) Wireshark
7 2 (12.50%) Test Automation
7 2 (12.50%) tcpdump
7 2 (12.50%) Open Source
7 2 (12.50%) NoSQL
7 2 (12.50%) JNI
7 2 (12.50%) Data Security

Java
Co-occurring IT Skills in Warrington 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 1 (6.25%) Confluence
1 1 (6.25%) nginx
1 1 (6.25%) Tomcat
Cloud Services
1 1 (6.25%) Slack
Communications & Networking
1 2 (12.50%) tcpdump
1 2 (12.50%) Wireshark
2 1 (6.25%) Firewall
2 1 (6.25%) HTTP
Database & Business Intelligence
1 7 (43.75%) MySQL
2 4 (25.00%) Big Data
3 3 (18.75%) PostgreSQL
3 3 (18.75%) RDBMS
3 3 (18.75%) Relational Database
4 2 (12.50%) Data Warehouse
4 2 (12.50%) Hadoop
4 2 (12.50%) NoSQL
5 1 (6.25%) Apache Cassandra
5 1 (6.25%) MongoDB
Development Applications
1 4 (25.00%) Eclipse
2 1 (6.25%) Git (software)
2 1 (6.25%) Jenkins
2 1 (6.25%) JIRA
2 1 (6.25%) SonarQube
General
1 5 (31.25%) Finance
Job Titles
1 9 (56.25%) Developer
2 7 (43.75%) Java Developer
3 2 (12.50%) Big Data Developer
3 2 (12.50%) Data Engineer
3 2 (12.50%) Software Developer
4 1 (6.25%) Agile Developer
4 1 (6.25%) Author
4 1 (6.25%) DevOps Engineer
4 1 (6.25%) Front End Java Developer (Client-Side Java Developer)
4 1 (6.25%) Hadoop Developer
4 1 (6.25%) Java Hadoop Developer
4 1 (6.25%) Linux Developer
4 1 (6.25%) Linux DevOps Engineer
4 1 (6.25%) Linux/Unix DevOps
4 1 (6.25%) PostgreSQL Developer
4 1 (6.25%) Senior DevOps
4 1 (6.25%) Senior DevOps Engineer
4 1 (6.25%) SQL Developer
4 1 (6.25%) Technical Author
4 1 (6.25%) Tester
Libraries, Frameworks & Software Standards
1 5 (31.25%) Spring
2 3 (18.75%) RESTful
3 2 (12.50%) Apache Avro
3 2 (12.50%) Elastic Stack
3 2 (12.50%) JNI
3 2 (12.50%) Kafka
3 2 (12.50%) Swing
3 2 (12.50%) Vaadin
4 1 (6.25%) Angular 2
4 1 (6.25%) AngularJS
4 1 (6.25%) JSF
4 1 (6.25%) LEMP Stack
4 1 (6.25%) REST
4 1 (6.25%) Spring Boot
4 1 (6.25%) XML
Miscellaneous
1 3 (18.75%) Analytical Skills
2 1 (6.25%) Clustering
2 1 (6.25%) Computer Science
2 1 (6.25%) Enterprise Software
2 1 (6.25%) Management Information System
2 1 (6.25%) Robotics
Operating Systems
1 4 (25.00%) Linux
2 1 (6.25%) Red Hat Enterprise Linux
Processes & Methodologies
1 8 (50.00%) Agile Software Development
2 4 (25.00%) Analytics
2 4 (25.00%) Microservices
3 3 (18.75%) API Design
3 3 (18.75%) API Development
3 3 (18.75%) DevOps
3 3 (18.75%) Mathematics
4 2 (12.50%) Data Security
4 2 (12.50%) Open Source
4 2 (12.50%) Test Automation
5 1 (6.25%) Configuration Management
5 1 (6.25%) Continuous Delivery
5 1 (6.25%) Continuous Integration
5 1 (6.25%) E-Commerce
5 1 (6.25%) Kanban
5 1 (6.25%) Load Balancing
5 1 (6.25%) Scrum
5 1 (6.25%) Software Engineering
5 1 (6.25%) Software Testing
5 1 (6.25%) Stakeholder Management
Programming Languages
1 6 (37.50%) SQL
2 5 (31.25%) Python
3 1 (6.25%) Bash Shell
3 1 (6.25%) RPG
3 1 (6.25%) RPG IV
3 1 (6.25%) Shell Script
Quality Assurance & Compliance
1 1 (6.25%) QA
System Software
1 4 (25.00%) Docker
2 2 (12.50%) HDFS
3 1 (6.25%) Xen
Systems Management
1 2 (12.50%) Grafana
1 2 (12.50%) Graphite
2 1 (6.25%) Kubernetes
2 1 (6.25%) Opscode Chef
2 1 (6.25%) Puppet
2 1 (6.25%) Rancher
Vendors
1 4 (25.00%) Oracle
2 2 (12.50%) Vertica
Warrington, Cheshire
EXCELerate
Rate: Up to £350 per day
Posted: 2 days ago