The following table provides summary statistics for contract job vacancies advertised in Norwich with a requirement for Java skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Java over the 3 months to 22 June 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
Norfolk / Norwich
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 5 2 11
Rank change year-on-year -3 +9  
Contract jobs citing Java 30 42 6
As % of all contract IT jobs advertised in Norwich 23.26% 26.58% 6.32%
As % of the Programming Languages category 44.12% 56.76% 26.09%
Number of daily rates quoted 11 26 4
Median daily rate £350 £450 £425
Median daily rate % change year-on-year -22.22% +5.88%  
90% offered a daily rate of more than £325 £328 £245
10% offered a daily rate of more than £425 £525 £535
UK excluding London median daily rate £425 £420 £400
% change year-on-year +1.19% +5.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £35.75 £40.00
% change year-on-year +25.87% -10.62%  

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 Norwich with a requirement for programming language skills.

Contract Programming Language Skills
Norwich
Contract job vacancies with a requirement for programming language skills 68 74 23
As % of all contract IT job vacancies advertised in Norwich 52.71% 46.84% 24.21%
Number of daily rates quoted 23 47 16
Median daily rate £350 £390 £350
Median daily rate % change year-on-year -10.25% +11.42%  
90% offered a daily rate of more than £310 £325 £235
10% offered a daily rate of more than £450 £545 £515
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 0 2 2
Median hourly rate - £24.23 £33.25
Median hourly rate % change year-on-year - -27.14%  
UK excluding London median hourly rate £42.50 £37.00 £36.00
% change year-on-year +14.86% +2.77%  

Java
Job Vacancy Trend in Norwich

The job posting trend of jobs advertised in Norwich citing Java as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for Java in Norwich

Java
Contractor Daily Rate Trend in Norwich

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

Contractor daily rate trend for Java in Norwich

Java
Contractor Daily Rate Histogram in Norwich

The daily rate distribution of IT jobs citing Java in Norwich over the 3 months to 22 June 2017.

Contractor daily rate histogram for Java in Norwich

Java
Contractor Hourly Rate Trend in Norwich

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

Contractor hourly rate trend for Java in Norwich

For the 6 months to 22 June 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 Norwich region with a requirement for Java.

1 19 (51.35%) Spring
1 19 (51.35%) Hadoop
2 18 (48.65%) Agile Software Development
3 16 (43.24%) Cloudera
4 12 (32.43%) Active Directory
4 12 (32.43%) Kerberos
4 12 (32.43%) Unix
4 12 (32.43%) Linux
4 12 (32.43%) High Availability
5 11 (29.73%) BDD
5 11 (29.73%) Jenkins
5 11 (29.73%) OO
6 10 (27.03%) TDD
7 9 (24.32%) Java EE
7 9 (24.32%) JUnit
7 9 (24.32%) Cucumber
8 8 (21.62%) MySQL
9 7 (18.92%) SQL
9 7 (18.92%) Continuous Integration
9 7 (18.92%) Software Engineering
9 7 (18.92%) Hibernate
9 7 (18.92%) MapReduce
9 7 (18.92%) Big Data
9 7 (18.92%) User Stories
9 7 (18.92%) Relational Database
9 7 (18.92%) Apache Spark
10 6 (16.22%) REST
10 6 (16.22%) Finance
10 6 (16.22%) Maven
11 5 (13.51%) Spring MVC

Java
Co-occurring IT Skills in Norwich 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 7 (18.92%) Apache Spark
2 4 (10.81%) Apache
2 4 (10.81%) Apache Pig
2 4 (10.81%) Apache ServiceMix
3 3 (8.11%) Apache Solr
3 3 (8.11%) Tomcat
4 2 (5.41%) WebSphere
Communications & Networking
1 12 (32.43%) Kerberos
2 2 (5.41%) HTTP
2 2 (5.41%) LDAP
2 2 (5.41%) SSL
2 2 (5.41%) TCP/IP
Database & Business Intelligence
1 19 (51.35%) Hadoop
2 8 (21.62%) MySQL
3 7 (18.92%) Big Data
3 7 (18.92%) Relational Database
4 5 (13.51%) MarkLogic
5 4 (10.81%) Apache Hive
5 4 (10.81%) HBase
5 4 (10.81%) Impala
5 4 (10.81%) Sqoop
6 3 (8.11%) Apache Cassandra
6 3 (8.11%) NoSQL
6 3 (8.11%) SQL Server
Development Applications
1 11 (29.73%) Jenkins
2 9 (24.32%) Cucumber
2 9 (24.32%) JUnit
3 6 (16.22%) Maven
4 3 (8.11%) Eclipse
4 3 (8.11%) Mockito
4 3 (8.11%) Subversion
4 3 (8.11%) Team Foundation Server
5 2 (5.41%) Git (software)
5 2 (5.41%) JIRA
General
1 6 (16.22%) Finance
2 4 (10.81%) Publishing
Job Titles
1 17 (45.95%) Developer
2 13 (35.14%) Java Developer
3 12 (32.43%) Administrator
3 12 (32.43%) Cloud Administrator
4 6 (16.22%) Designer
5 4 (10.81%) Cloud Developer
5 4 (10.81%) Hadoop Developer
6 3 (8.11%) Technical Leader
7 2 (5.41%) Systems Designer
8 1 (2.70%) Consultant
8 1 (2.70%) Database Designer
Libraries, Frameworks & Software Standards
1 19 (51.35%) Spring
2 9 (24.32%) Java EE
3 7 (18.92%) Hibernate
4 6 (16.22%) REST
5 5 (13.51%) Spring MVC
5 5 (13.51%) Web Services
5 5 (13.51%) XML
6 4 (10.81%) Apache Camel
6 4 (10.81%) RESTful
6 4 (10.81%) XSLT
7 3 (8.11%) JMS
7 3 (8.11%) Kafka
7 3 (8.11%) SOAP
8 2 (5.41%) Ajax
8 2 (5.41%) HTML
8 2 (5.41%) J2EE
8 2 (5.41%) XForms
9 1 (2.70%) JSON
Miscellaneous
1 4 (10.81%) Analytical Skills
2 1 (2.70%) Virtual Team
Operating Systems
1 12 (32.43%) Linux
1 12 (32.43%) Unix
Processes & Methodologies
1 18 (48.65%) Agile Software Development
2 12 (32.43%) High Availability
3 11 (29.73%) BDD
3 11 (29.73%) OO
4 10 (27.03%) TDD
5 7 (18.92%) Continuous Integration
5 7 (18.92%) MapReduce
5 7 (18.92%) Software Engineering
5 7 (18.92%) User Stories
6 5 (13.51%) MVC
7 4 (10.81%) API Design
7 4 (10.81%) Concurrent Programming
7 4 (10.81%) Data Privacy
7 4 (10.81%) Kanban
7 4 (10.81%) Multithreading
7 4 (10.81%) Scrum
7 4 (10.81%) SDLC
7 4 (10.81%) Unit Testing
7 4 (10.81%) Waterfall
7 4 (10.81%) Workflow
Programming Languages
1 7 (18.92%) SQL
2 4 (10.81%) HiveQL
3 3 (8.11%) Python
Qualifications
1 2 (5.41%) Sun Certification
2 1 (2.70%) Degree
Quality Assurance & Compliance
1 1 (2.70%) Data Quality
System Software
1 12 (32.43%) Active Directory
2 4 (10.81%) Apache Flume
3 3 (8.11%) HDFS
Systems Management
1 3 (8.11%) Hadoop YARN
2 1 (2.70%) Tivoli
Vendors
1 16 (43.24%) Cloudera
2 4 (10.81%) Red Hat
3 2 (5.41%) Sun
4 1 (2.70%) IBM