The table below looks at the statistics for Guava skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Guava over the 3 months to 26 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
26 May 2016
Same period 2015 Same period 2014
Google Guava
Rank 645 624 614
Rank change year-on-year
-21 -10
Contract jobs citing Guava 3 3 1
As % of all contract IT jobs located in the UK 0.006% 0.006% 0.002%
As % of the Libraries, Frameworks & Software Standards category 0.020% 0.020% 0.007%
Number of daily rates quoted 1 3 0
Median daily rate £350 £650 -
Median daily rate % change year-on-year
-46.15% -
UK excluding London median daily rate £350 - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
14868 14636 14455
As % of all contract IT jobs located in the UK 27.66% 26.97% 27.44%
Number of daily rates quoted 10538 9608 9611
Median daily rate £420 £388 £375
Median daily rate % change year-on-year
+8.38% +3.33%
90% offered a daily rate of more than £300 £280 £270
10% offered a daily rate of more than £575 £550 £525
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 172 198 174
Median hourly rate £32.50 £35.00 £35.00
Median hourly rate % change year-on-year
-7.14% -
90% offered a hourly rate of more than £11.00 £17.30 £17.45
10% offered a hourly rate of more than £55.00 £47.88 £55.00
UK excluding London median hourly rate £31.90 £37.50 £35.00
% change year-on-year
-14.93% +7.14%

Guava
Jobs Demand Trend

The demand trend of contract jobs citing Guava as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

Guava Jobs Demand Trend in the UK

Guava
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Guava within the UK.

Guava Daily Rate Trend in the UK

Guava
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Guava within the UK.

Guava Hourly Rate Trend in the UK

Guava
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Guava within the UK over the 3 months to 26 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -9 3 £350 -46.15% 2
London -9 2 - - 2
Bedfordshire - 1 £350 -
East of England - 1 £350 -

Guava
Top 30 Related IT Skills

For the 6 months to 26 May 2016, IT contractor jobs citing Guava also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Guava.

1 6 (100.00%) Java
1 6 (100.00%) Linux
1 6 (100.00%) JIRA
1 6 (100.00%) Degree
2 5 (83.33%) Git (software)
2 5 (83.33%) Hadoop
2 5 (83.33%) Open Source
2 5 (83.33%) Bash Shell
2 5 (83.33%) Mockito
2 5 (83.33%) Computer Science
2 5 (83.33%) Unit Testing
2 5 (83.33%) Agile Software Development
2 5 (83.33%) Pair Programming
2 5 (83.33%) Spring
2 5 (83.33%) Maven
2 5 (83.33%) OO
2 5 (83.33%) Apache
2 5 (83.33%) Data Warehouse
2 5 (83.33%) SQL
2 5 (83.33%) JUnit
2 5 (83.33%) OOD
2 5 (83.33%) ETL
2 5 (83.33%) Eclipse
2 5 (83.33%) Scrum
2 5 (83.33%) AWK
2 5 (83.33%) Apache Hive
2 5 (83.33%) HBase
2 5 (83.33%) Big Data
2 5 (83.33%) Jenkins
2 5 (83.33%) sed

Guava
Top Related IT Skills 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 5 (83.33%) Apache
Database & Business Intelligence
1 5 (83.33%) Apache Hive
1 5 (83.33%) Big Data
1 5 (83.33%) Data Warehouse
1 5 (83.33%) Hadoop
1 5 (83.33%) HBase
2 3 (50.00%) Enterprise Data Warehouse
Development Applications
1 6 (100.00%) JIRA
2 5 (83.33%) Eclipse
2 5 (83.33%) Git (software)
2 5 (83.33%) Jenkins
2 5 (83.33%) JUnit
2 5 (83.33%) Maven
2 5 (83.33%) Mockito
3 1 (16.67%) JProfiler
3 1 (16.67%) Subversion
3 1 (16.67%) YourKit
Job Titles
1 5 (83.33%) Developer
1 5 (83.33%) Java Developer
2 4 (66.67%) Hadoop Developer
2 4 (66.67%) Java Hadoop Developer
3 1 (16.67%) Big Data Developer
3 1 (16.67%) Development Engineer
3 1 (16.67%) Full Stack Developer
3 1 (16.67%) Linux Developer
3 1 (16.67%) Software Development Engineer
3 1 (16.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 5 (83.33%) Apache Commons
1 5 (83.33%) Cascading
1 5 (83.33%) Spring
2 1 (16.67%) Akka
Miscellaneous
1 5 (83.33%) Algorithms
1 5 (83.33%) Computer Science
Operating Systems
1 6 (100.00%) Linux
2 1 (16.67%) HPUX
2 1 (16.67%) Solaris
2 1 (16.67%) Unix
2 1 (16.67%) Windows
2 1 (16.67%) Windows 8
2 1 (16.67%) Windows Vista
2 1 (16.67%) Windows XP
Processes & Methodologies
1 5 (83.33%) Agile Software Development
1 5 (83.33%) ETL
1 5 (83.33%) ETL Development
1 5 (83.33%) OO
1 5 (83.33%) OOD
1 5 (83.33%) Open Source
1 5 (83.33%) Pair Programming
1 5 (83.33%) Scrum
1 5 (83.33%) Unit Testing
2 1 (16.67%) Analytics
2 1 (16.67%) Configuration Management
2 1 (16.67%) Multithreading
2 1 (16.67%) SDLC
Programming Languages
1 6 (100.00%) Java
2 5 (83.33%) AWK
2 5 (83.33%) Bash Shell
2 5 (83.33%) sed
2 5 (83.33%) SQL
Qualifications
1 6 (100.00%) Degree
Systems Management
1 5 (83.33%) Oozie
Vendors
1 1 (16.67%) Google
1 1 (16.67%) Sun