Period
to 17 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Guice skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Guice over the 6 months to 17 November 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.

Google Guice
Central London > City of London
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 236 242 274
Rank change year-on-year +6 +32 +28
Contract jobs citing Guice 15 4 7
As % of all contract IT jobs advertised in the City of London 0.21% 0.059% 0.075%
As % of the Libraries, Frameworks & Software Standards category 0.55% 0.16% 0.24%
Number of daily rates quoted 15 4 6
City of London median daily rate £525 £400 £550
Median daily rate % change year-on-year +31.25% -27.27% -4.35%
10th Percentile £494 £338 £500
90th Percentile £698 £438 £600
Central London median daily rate £525 £400 £550
% change year-on-year +31.25% -27.27% -4.35%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Guice is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2713 2428 2874
As % of all contract IT jobs advertised in the City of London 38.11% 36.09% 30.89%
Number of daily rates quoted 2277 2055 2377
City of London median daily rate £510 £475 £475
Median daily rate % change year-on-year +7.37% - +5.56%
10th Percentile £363 £325 £312
90th Percentile £675 £638 £638
Central London median daily rate £500 £475 £460
% change year-on-year +5.26% +3.26% +8.24%
Number of hourly rates quoted 10 4 12
City of London median hourly rate £22.99 £35.00 £38.75
Median hourly rate % change year-on-year -34.31% -9.68% +49.04%
10th Percentile £20.28 £19.00 £10.33
90th Percentile £33.75 £56.31 £66.25
Central London median hourly rate £21.50 £35.00 £38.75
% change year-on-year -38.57% -9.68% +49.04%

Guice
Job Vacancy Trend in the City of London

Job postings citing Guice as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Guice in the City of London

Guice
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Guice in the City of London.

Contractor daily rate trend for Guice in the City of London

Guice
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Guice in the City of London over the 6 months to 17 November 2017.

Contractor daily rate histogram for Guice in the City of London

For the 6 months to 17 November 2017, IT contractor jobs citing Guice 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 City of London region with a requirement for Guice.

1 15 (100.00%) Java
1 15 (100.00%) Agile Software Development
1 15 (100.00%) TDD
2 13 (86.67%) Pair Programming
3 11 (73.33%) PostgreSQL
3 11 (73.33%) Groovy
3 11 (73.33%) BDD
3 11 (73.33%) REST
3 11 (73.33%) Docker
4 9 (60.00%) Jenkins
4 9 (60.00%) RESTful
4 9 (60.00%) Web Services
4 9 (60.00%) Microservices
5 8 (53.33%) Continuous Integration
6 7 (46.67%) MongoDB
6 7 (46.67%) Digital Transformation Programme
7 6 (40.00%) Dropwizard
7 6 (40.00%) Docker Swarm
7 6 (40.00%) Ratpack
7 6 (40.00%) Heroku
7 6 (40.00%) Amazon AWS
7 6 (40.00%) OWASP
7 6 (40.00%) Domain-Driven Design
7 6 (40.00%) OAuth2
7 6 (40.00%) Gradle
7 6 (40.00%) Software Engineering
7 6 (40.00%) Linux
7 6 (40.00%) FTP
7 6 (40.00%) HTTP
7 6 (40.00%) TCP/IP

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 5 (33.33%) Confluence
Cloud Services
1 6 (40.00%) Amazon AWS
1 6 (40.00%) Heroku
2 4 (26.67%) Microsoft Azure
Communications & Networking
1 6 (40.00%) DNS
1 6 (40.00%) FTP
1 6 (40.00%) HTTP
1 6 (40.00%) SSL
1 6 (40.00%) TCP/IP
Database & Business Intelligence
1 11 (73.33%) PostgreSQL
2 7 (46.67%) MongoDB
3 5 (33.33%) Big Data
3 5 (33.33%) Hadoop
3 5 (33.33%) HBase
4 4 (26.67%) Relational Database
Development Applications
1 9 (60.00%) Jenkins
2 6 (40.00%) Gradle
3 5 (33.33%) JIRA
4 4 (26.67%) webpack
5 2 (13.33%) Gatling
5 2 (13.33%) Geb
5 2 (13.33%) Git (software)
5 2 (13.33%) GitLab
5 2 (13.33%) gulp
5 2 (13.33%) Spock
General
1 4 (26.67%) Banking
1 4 (26.67%) Finance
1 4 (26.67%) Investment Banking
Job Titles
1 11 (73.33%) Developer
2 9 (60.00%) Java Developer
3 6 (40.00%) Agile Developer
3 6 (40.00%) Agile Java Developer
4 4 (26.67%) Architect
4 4 (26.67%) Platform Architect
4 4 (26.67%) Senior Agile Developer
4 4 (26.67%) Senior Agile Java Developer
4 4 (26.67%) Senior Developer
4 4 (26.67%) Senior Java Developer
5 3 (20.00%) Hadoop Developer
5 3 (20.00%) Java Hadoop Developer
6 2 (13.33%) Big Data Developer
Libraries, Frameworks & Software Standards
1 11 (73.33%) REST
2 9 (60.00%) RESTful
2 9 (60.00%) Web Services
3 6 (40.00%) Dropwizard
3 6 (40.00%) OAuth2
3 6 (40.00%) Ratpack
3 6 (40.00%) SOAP
4 5 (33.33%) Hibernate
4 5 (33.33%) JPA
4 5 (33.33%) JSON
4 5 (33.33%) JSON Schema
4 5 (33.33%) Kafka
4 5 (33.33%) Samza
5 4 (26.67%) gRPC
5 4 (26.67%) OAuth
6 2 (13.33%) AngularJS
6 2 (13.33%) Ember.js
6 2 (13.33%) HTML
6 2 (13.33%) HTML5
6 2 (13.33%) WireMock
Miscellaneous
1 4 (26.67%) Public Cloud
Operating Systems
1 6 (40.00%) Linux
2 4 (26.67%) CoreOS
Processes & Methodologies
1 15 (100.00%) Agile Software Development
1 15 (100.00%) TDD
2 13 (86.67%) Pair Programming
3 11 (73.33%) BDD
4 9 (60.00%) Microservices
5 8 (53.33%) Continuous Integration
6 7 (46.67%) Digital Transformation Programme
7 6 (40.00%) Domain-Driven Design
7 6 (40.00%) OWASP
7 6 (40.00%) Software Engineering
8 5 (33.33%) Performance Testing
9 4 (26.67%) Continuous Delivery
9 4 (26.67%) CQRS
9 4 (26.67%) DevOps
9 4 (26.67%) Extreme Programming
9 4 (26.67%) IT Strategy
9 4 (26.67%) Refactoring
9 4 (26.67%) Stakeholder Management
9 4 (26.67%) Test Automation
Programming Languages
1 15 (100.00%) Java
2 11 (73.33%) Groovy
3 2 (13.33%) ES6
3 2 (13.33%) JavaScript
3 2 (13.33%) Scala
3 2 (13.33%) TypeScript
System Software
1 11 (73.33%) Docker
Systems Management
1 6 (40.00%) Docker Swarm
2 4 (26.67%) Ansible
2 4 (26.67%) Puppet
2 4 (26.67%) Terraform