The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Guice skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Guice over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Google Guice
London / City of London
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 224 255 311
Rank change year-on-year +31 +56  
Permanent jobs citing Guice 12 7 7
As % of all permanent IT jobs advertised in the City of London 0.23% 0.11% 0.067%
As % of the Libraries, Frameworks & Software Standards category 0.61% 0.27% 0.19%
Number of salaries quoted 10 6 0
Median salary £50,000 £70,000 -
Median salary % change year-on-year -28.57% -  
UK excluding London median salary £55,000 £45,000 £55,000
% change year-on-year +22.22% -18.18%  

Guice is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
City of London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 1968 2629 3659
As % of all permanent IT job vacancies advertised in the City of London 38.24% 41.41% 35.22%
Number of salaries quoted 1730 2372 3204
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £42,500 £40,000 £37,500
10% offered a salary of more than £80,000 £75,000 £75,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Guice
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Guice as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Guice in the City of London

Guice
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Guice in the City of London.

Salary trend for Guice in the City of London

Guice
Salary Histogram in the City of London

The salary distribution of IT jobs citing Guice in the City of London over the 3 months to 24 June 2017.

Salary histogram for Guice in the City of London

For the 6 months to 24 June 2017, IT jobs citing Guice also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Guice.

1 33 (100.00%) Java
2 24 (72.73%) Hibernate
3 22 (66.67%) Finance
4 21 (63.64%) Agile Software Development
5 17 (51.52%) JUnit
6 15 (45.45%) Banking
7 14 (42.42%) Spring
7 14 (42.42%) Web Services
8 13 (39.39%) JavaScript
8 13 (39.39%) SQL
8 13 (39.39%) Relational Database
9 12 (36.36%) Jetty
10 11 (33.33%) JPA
10 11 (33.33%) Apache CXF
10 11 (33.33%) Unit Testing
10 11 (33.33%) Guava
11 10 (30.30%) Jenkins
11 10 (30.30%) Apache Camel
11 10 (30.30%) Redis
11 10 (30.30%) Microservices
11 10 (30.30%) Hadoop
11 10 (30.30%) SaaS
11 10 (30.30%) Hamcrest
11 10 (30.30%) MongoDB
11 10 (30.30%) Apache Cassandra
11 10 (30.30%) NoSQL
11 10 (30.30%) jMock
11 10 (30.30%) MySQL
11 10 (30.30%) Linux
11 10 (30.30%) SOA

Guice
Co-occurring IT Skills in the City of London 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 12 (36.36%) Jetty
2 4 (12.12%) nginx
3 1 (3.03%) Apache
3 1 (3.03%) Tomcat
Cloud Services
1 10 (30.30%) SaaS
2 4 (12.12%) Google Cloud Platform
2 4 (12.12%) Google Compute Engine
Communications & Networking
1 1 (3.03%) SMPP
1 1 (3.03%) TCP/IP
Database & Business Intelligence
1 13 (39.39%) Relational Database
2 10 (30.30%) Apache Cassandra
2 10 (30.30%) Hadoop
2 10 (30.30%) MongoDB
2 10 (30.30%) MySQL
2 10 (30.30%) NoSQL
2 10 (30.30%) Redis
3 5 (15.15%) SQL Server
4 1 (3.03%) HBase
4 1 (3.03%) SQL Server Analysis Services
4 1 (3.03%) SQL Server Reporting Services
Development Applications
1 17 (51.52%) JUnit
2 10 (30.30%) Hamcrest
2 10 (30.30%) Jenkins
2 10 (30.30%) jMock
2 10 (30.30%) Maven
3 5 (15.15%) TestNG
4 4 (12.12%) Atlassian Bamboo
4 4 (12.12%) IntelliJ
4 4 (12.12%) Mockito
5 3 (9.09%) Eclipse
6 1 (3.03%) Cucumber
6 1 (3.03%) Gatling
6 1 (3.03%) Git (software)
6 1 (3.03%) JIRA
6 1 (3.03%) Selenium
6 1 (3.03%) The Grinder
6 1 (3.03%) WebDriver
General
1 22 (66.67%) Finance
2 15 (45.45%) Banking
3 4 (12.12%) Investment Banking
3 4 (12.12%) Law
Job Titles
1 31 (93.94%) Developer
1 31 (93.94%) Java Developer
2 9 (27.27%) Java Programmer
2 9 (27.27%) Programmer
3 8 (24.24%) Junior
3 8 (24.24%) Junior Developer
3 8 (24.24%) Junior Java Developer
4 7 (21.21%) Core Java Developer
5 6 (18.18%) Senior Developer
5 6 (18.18%) Senior Java Developer
6 4 (12.12%) SQL Developer
7 3 (9.09%) Developer/Software Engineer
7 3 (9.09%) Java Engineer
7 3 (9.09%) Java Scala Developer
7 3 (9.09%) Java Software Developer
7 3 (9.09%) Java Software Engineer
7 3 (9.09%) Scala Developer
7 3 (9.09%) Software Engineer
8 2 (6.06%) Java Scala Software Engineer
8 2 (6.06%) Scala Software Engineer
Libraries, Frameworks & Software Standards
1 24 (72.73%) Hibernate
2 14 (42.42%) Spring
2 14 (42.42%) Web Services
3 11 (33.33%) Apache CXF
3 11 (33.33%) Guava
3 11 (33.33%) JPA
4 10 (30.30%) Apache Camel
5 9 (27.27%) RESTful
6 5 (15.15%) AngularJS
6 5 (15.15%) JAX-RS
6 5 (15.15%) JAX-WS
7 4 (12.12%) Ext JS
7 4 (12.12%) GWT
8 3 (9.09%) CSS3
8 3 (9.09%) HTML
8 3 (9.09%) HTML5
8 3 (9.09%) JMS
8 3 (9.09%) JRuby
8 3 (9.09%) Lucene
8 3 (9.09%) React
Miscellaneous
1 7 (21.21%) Computer Science
2 4 (12.12%) Analytical Skills
2 4 (12.12%) Client/Server
3 1 (3.03%) Credit Risk
3 1 (3.03%) Derivative
3 1 (3.03%) Equities
3 1 (3.03%) Foreign Exchange (FX)
Operating Systems
1 10 (30.30%) Linux
2 4 (12.12%) Unix
Processes & Methodologies
1 21 (63.64%) Agile Software Development
2 11 (33.33%) Unit Testing
3 10 (30.30%) Microservices
3 10 (30.30%) SOA
4 9 (27.27%) Dependency Injection
5 7 (21.21%) Continuous Integration
5 7 (21.21%) Mentoring
6 5 (15.15%) Software Engineering
6 5 (15.15%) Test Automation
7 4 (12.12%) Asset Management
7 4 (12.12%) Continuous Delivery
7 4 (12.12%) Event-Driven Architecture
7 4 (12.12%) Multithreading
7 4 (12.12%) Quantitative Analysis
7 4 (12.12%) Risk Management
7 4 (12.12%) SDLC
7 4 (12.12%) Web Development
8 3 (9.09%) Concurrent Programming
8 3 (9.09%) DevOps
8 3 (9.09%) Scrum
Programming Languages
1 33 (100.00%) Java
2 13 (39.39%) JavaScript
2 13 (39.39%) SQL
3 8 (24.24%) Scala
4 6 (18.18%) Groovy
5 5 (15.15%) Python
6 4 (12.12%) Clojure
6 4 (12.12%) Kotlin
7 3 (9.09%) Jython
8 1 (3.03%) Bash Shell
8 1 (3.03%) C#
Qualifications
1 6 (18.18%) Degree
2 4 (12.12%) OCMJD
2 4 (12.12%) Sun Certification
3 2 (6.06%) Computer Science Degree
4 1 (3.03%) Numerate Degree
Quality Assurance & Compliance
1 1 (3.03%) QA
System Software
1 5 (15.15%) Docker
Systems Management
1 4 (12.12%) Ansible
Vendors
1 7 (21.21%) Google
2 4 (12.12%) Sun
3 1 (3.03%) DevExpress