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 22 January 2017 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
22 Jan 2017
Same period 2016 Same period 2015
Google Guava
UK
Rank 576 613 610
Rank change year-on-year
+37 -3
Contract jobs citing Guava 5 5 6
As % of all contract IT jobs located in the UK 0.011% 0.010% 0.012%
As % of the Libraries, Frameworks & Software Standards category 0.037% 0.034% 0.043%
Number of daily rates quoted 5 3 6
Median daily rate £600 £473 £425
Median daily rate % change year-on-year
+26.98% +11.17%
UK excluding London median daily rate - - £450
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
13587 14651 13891
As % of all contract IT jobs located in the UK 30.84% 28.86% 27.37%
Number of daily rates quoted 9325 10124 9363
Median daily rate £425 £400 £395
Median daily rate % change year-on-year
+6.25% +1.26%
90% offered a daily rate of more than £308 £300 £275
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 161 257 186
Median hourly rate £40.00 £40.00 £34.50
Median hourly rate % change year-on-year
- +15.94%
90% offered a hourly rate of more than £16.50 £22.50 £20.93
10% offered a hourly rate of more than £52.00 £57.00 £50.00
UK excluding London median hourly rate £37.50 £38.00 £33.50
% change year-on-year
-1.31% +13.43%

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 3 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 22 January 2017. 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 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 +37 5 £600 +26.98% 5
London +7 5 £600 +26.98% 3
City of London -4 2 £600 +31.21%

Guava
Top 30 Related IT Skills

For the 6 months to 22 January 2017, 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
2 5 (83.33%) Amazon AWS
3 4 (66.67%) Spring
3 4 (66.67%) TDD
4 3 (50.00%) Agile Software Development
4 3 (50.00%) HTTP
4 3 (50.00%) Web Services
4 3 (50.00%) Scala
4 3 (50.00%) Puppet
4 3 (50.00%) Hazelcast
4 3 (50.00%) Opscode Chef
4 3 (50.00%) Ansible
4 3 (50.00%) Docker
4 3 (50.00%) DevOps
4 3 (50.00%) API Design
4 3 (50.00%) Dropwizard
4 3 (50.00%) Continuous Deployment
5 2 (33.33%) Google Cloud Platform
5 2 (33.33%) BDD
5 2 (33.33%) Oracle Coherence
5 2 (33.33%) JNI
5 2 (33.33%) Investment Banking
5 2 (33.33%) Google
5 2 (33.33%) DataSynapse
5 2 (33.33%) Apache
5 2 (33.33%) J2SE
5 2 (33.33%) Oracle
5 2 (33.33%) C++
5 2 (33.33%) Front Office
5 2 (33.33%) Finance

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 2 (33.33%) Apache
1 2 (33.33%) Oracle Coherence
Cloud Services
1 5 (83.33%) Amazon AWS
2 2 (33.33%) Google Cloud Platform
Communications & Networking
1 3 (50.00%) HTTP
Database & Business Intelligence
1 3 (50.00%) Hazelcast
General
1 2 (33.33%) Banking
1 2 (33.33%) Finance
1 2 (33.33%) Front Office
1 2 (33.33%) Investment Banking
Job Titles
1 3 (50.00%) Developer
1 3 (50.00%) Java Developer
1 3 (50.00%) Java Engineer
1 3 (50.00%) Principal Engineer
2 2 (33.33%) Cloud Developer
3 1 (16.67%) Architect
3 1 (16.67%) Java Architect
3 1 (16.67%) Principal Architect
Libraries, Frameworks & Software Standards
1 4 (66.67%) Spring
2 3 (50.00%) Dropwizard
2 3 (50.00%) Web Services
3 2 (33.33%) J2SE
3 2 (33.33%) JNI
4 1 (16.67%) CSS
4 1 (16.67%) Guice
4 1 (16.67%) HTML
4 1 (16.67%) HTML5
4 1 (16.67%) REST
4 1 (16.67%) RESTEasy
4 1 (16.67%) Struts
Miscellaneous
1 1 (16.67%) Fintech
Processes & Methodologies
1 4 (66.67%) TDD
2 3 (50.00%) Agile Software Development
2 3 (50.00%) API Design
2 3 (50.00%) Continuous Deployment
2 3 (50.00%) DevOps
3 2 (33.33%) BDD
4 1 (16.67%) Multithreading
Programming Languages
1 6 (100.00%) Java
2 3 (50.00%) Scala
3 2 (33.33%) C++
4 1 (16.67%) JavaScript
System Software
1 3 (50.00%) Docker
Systems Management
1 3 (50.00%) Ansible
1 3 (50.00%) Opscode Chef
1 3 (50.00%) Puppet
Vendors
1 2 (33.33%) DataSynapse
1 2 (33.33%) Google
1 2 (33.33%) Oracle
1 2 (33.33%) TIBCO