The table below looks at the statistics for Guava skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Guava over the 3 months to 26 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
26 Jan 2015
Same period 2014 Same period 2013
Google Guava
Rank 599 584 603
Rank change year-on-year
-15 +19
Permanent jobs citing Guava 9 31 25
As % of all permanent IT jobs located in London 0.022% 0.073% 0.055%
As % of the Libraries, Frameworks & Software Standards category 0.061% 0.18% 0.13%
Number of salaries quoted 9 30 24
Average salary £50,000 £110,000 £62,500
Average salary % change year-on-year
-54.54% +76.00%
UK excluding London average salary £45,000 - -
Guava
England

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

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
14698 17460 18990
As % of all permanent IT jobs located in London 35.57% 40.84% 41.70%
Number of salaries quoted 12576 14525 16762
Average salary £54,000 £50,000 £50,000
Average salary % change year-on-year
+8.00% -
90% offered a salary of more than £35,000 £35,000 £35,000
10% offered a salary of more than £72,500 £67,500 £72,500
UK excluding London average salary £40,000 £38,000 £37,500
% change year-on-year
+5.26% +1.33%

Guava
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Guava across the London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Guava Jobs Demand Trend in London

Guava
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Guava across the London region.

Guava Salary Trend in London

Guava
Top 30 Related IT Skills in London

For the 6 months to 26 January 2015, IT jobs across the London region citing Guava also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Guava.

1 24 (100.00%) Java
2 15 (62.50%) Python
2 15 (62.50%) Bash Shell
3 13 (54.17%) Agile Software Development
3 13 (54.17%) SQL
3 13 (54.17%) OO
4 11 (45.83%) Finance
4 11 (45.83%) Spring
5 10 (41.67%) Banking
5 10 (41.67%) Linux
5 10 (41.67%) Multithreading
5 10 (41.67%) Scala
6 9 (37.50%) E-Commerce
6 9 (37.50%) XML
6 9 (37.50%) Scrum
7 8 (33.33%) Games
7 8 (33.33%) XML-RPC
7 8 (33.33%) Telecoms
7 8 (33.33%) TDD
7 8 (33.33%) QA
7 8 (33.33%) Selenium
7 8 (33.33%) Online Games
7 8 (33.33%) Online Betting
7 8 (33.33%) JDBC
7 8 (33.33%) SOAP
7 8 (33.33%) Client/Server
7 8 (33.33%) Internet
7 8 (33.33%) PL/SQL
7 8 (33.33%) Java RMI
7 8 (33.33%) Hadoop

Guava
Top Related IT Skills in London by Category

For the 6 months to 26 January 2015, IT jobs across the London region citing Guava also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Guava. Up to 20 skills are shown per category.

Application Platforms
1 4 (16.67%) Oracle Coherence
1 4 (16.67%) Jetty
2 1 (4.17%) JBoss
2 1 (4.17%) Apache
2 1 (4.17%) Tomcat
Communications & Networking
1 8 (33.33%) Internet
Database & Business Intelligence
1 8 (33.33%) Hadoop
1 8 (33.33%) Big Data
2 7 (29.17%) Apache Cassandra
3 1 (4.17%) HBase
3 1 (4.17%) Apache Hive
3 1 (4.17%) SQL Server
3 1 (4.17%) Data Warehouse
Development Applications
1 8 (33.33%) Selenium
1 8 (33.33%) Git (software)
1 8 (33.33%) WebDriver
2 1 (4.17%) Jenkins
2 1 (4.17%) Eclipse
2 1 (4.17%) Maven
2 1 (4.17%) JIRA
General
1 11 (45.83%) Finance
2 10 (41.67%) Banking
3 8 (33.33%) Online Betting
3 8 (33.33%) Games
3 8 (33.33%) Telecoms
4 2 (8.33%) Investment Banking
5 1 (4.17%) Front Office
Job Titles
1 17 (70.83%) Developer
2 15 (62.50%) Java Developer
3 8 (33.33%) Java Software Developer
3 8 (33.33%) Software Developer
4 3 (12.50%) Senior Developer
5 2 (8.33%) Senior Java Developer
6 1 (4.17%) Hadoop Developer
6 1 (4.17%) Software Engineer
Libraries, Frameworks & Software Standards
1 11 (45.83%) Spring
2 9 (37.50%) XML
3 8 (33.33%) JDBC
3 8 (33.33%) SOAP
3 8 (33.33%) Java RMI
3 8 (33.33%) XML-RPC
3 8 (33.33%) REST
3 8 (33.33%) Guice
4 7 (29.17%) Flash
5 4 (16.67%) JPA
5 4 (16.67%) Apache CXF
5 4 (16.67%) Akka
5 4 (16.67%) Play Framework
6 1 (4.17%) Cascading
6 1 (4.17%) Apache Commons
6 1 (4.17%) J2EE
6 1 (4.17%) Jini
6 1 (4.17%) JNI
6 1 (4.17%) Java SE
6 1 (4.17%) JSON
Miscellaneous
1 8 (33.33%) Client/Server
1 8 (33.33%) Online Games
2 5 (20.83%) Computer Science
3 1 (4.17%) Credit Risk
3 1 (4.17%) Artificial Intelligence
3 1 (4.17%) Derivative
3 1 (4.17%) Open Source
Operating Systems
1 10 (41.67%) Linux
2 1 (4.17%) UNIX
Processes & Methodologies
1 13 (54.17%) Agile Software Development
1 13 (54.17%) OO
2 10 (41.67%) Multithreading
3 9 (37.50%) E-Commerce
3 9 (37.50%) Scrum
4 8 (33.33%) Test Automation
4 8 (33.33%) BDD
4 8 (33.33%) TDD
5 7 (29.17%) Machine Learning
6 1 (4.17%) Pair Programming
6 1 (4.17%) Software Engineering
6 1 (4.17%) OOD
Programming Languages
1 24 (100.00%) Java
2 15 (62.50%) Python
2 15 (62.50%) Bash Shell
3 13 (54.17%) SQL
4 10 (41.67%) Scala
5 8 (33.33%) PL/SQL
6 7 (29.17%) C++
6 7 (29.17%) Ruby
7 4 (16.67%) C#
8 1 (4.17%) JavaScript
8 1 (4.17%) Shell Script
Qualifications
1 3 (12.50%) Degree
Quality Assurance & Compliance
1 8 (33.33%) QA
System Software
1 1 (4.17%) GridGain
Systems Management
1 1 (4.17%) Oozie
Vendors
1 5 (20.83%) Oracle
2 4 (16.67%) Google