Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Android Development skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Android Development over the 6 months to 20 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.

Android Software Development
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 165 171 193
Rank change year-on-year +6 +22 +50
Contract jobs citing Android Development 81 77 79
As % of all contract IT jobs advertised in the City of London 1.14% 1.17% 0.86%
As % of the Processes & Methodologies category 1.29% 1.34% 1.03%
Number of daily rates quoted 62 67 75
City of London median daily rate £475 £500 £425
Median daily rate % change year-on-year -5.00% +17.65% +6.25%
10th Percentile £350 £366 £293
90th Percentile £549 £575 £575
Central London median daily rate £475 £500 £431
% change year-on-year -5.00% +15.94% +7.81%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Android Development is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 6257 5765 7677
As % of all contract IT jobs advertised in the City of London 88.28% 87.41% 83.98%
Number of daily rates quoted 4969 4616 6106
City of London median daily rate £513 £475 £465
Median daily rate % change year-on-year +7.89% +2.15% +3.33%
10th Percentile £325 £313 £288
90th Percentile £688 £664 £650
Central London median daily rate £500 £475 £455
% change year-on-year +5.26% +4.40% +1.11%
Number of hourly rates quoted 59 53 74
City of London median hourly rate £20.00 £20.00 £21.13
Median hourly rate % change year-on-year - -5.33% +11.18%
10th Percentile £13.34 £13.75 £10.91
90th Percentile £30.90 £54.03 £45.15
Central London median hourly rate £20.25 £19.46 £21.00
% change year-on-year +4.06% -7.33% +16.73%

Android Development
Job Vacancy Trend in the City of London

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

Job vacancy trend for Android Development in the City of London

Android Development
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 Android Development in the City of London.

Contractor daily rate trend for Android Development in the City of London

Android Development
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Android Development in the City of London over the 6 months to 20 November 2017.

Contractor daily rate histogram for Android Development in the City of London

Android Development
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Android Development in the City of London.

Contractor hourly rate trend for Android Development in the City of London

For the 6 months to 20 November 2017, IT contractor jobs citing Android Development 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 Android Development.

1 81 (100.00%) Android
2 45 (55.56%) Apple iOS
3 38 (46.91%) iOS Development
4 37 (45.68%) Agile Software Development
5 34 (41.98%) Java
6 27 (33.33%) REST
7 26 (32.10%) RxJava
8 23 (28.40%) JSON
8 23 (28.40%) TDD
9 22 (27.16%) Mobile App
10 20 (24.69%) Git (software)
11 18 (22.22%) Scrum
12 17 (20.99%) Mobile Development
13 16 (19.75%) Apple Swift
13 16 (19.75%) User Experience
13 16 (19.75%) Finance
14 15 (18.52%) JavaScript
14 15 (18.52%) HTML
14 15 (18.52%) React Native
15 14 (17.28%) Objective-C
15 14 (17.28%) Open Source
15 14 (17.28%) Test Automation
16 13 (16.05%) Android SDK
17 12 (14.81%) HTML5
18 11 (13.58%) Continuous Integration
18 11 (13.58%) Material Design
19 10 (12.35%) Domain-Driven Design
19 10 (12.35%) Manufacturing
19 10 (12.35%) CSS
19 10 (12.35%) OOP

Android Development
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 4 (4.94%) Apache Spark
2 1 (1.23%) Apache
2 1 (1.23%) Cloud Foundry
2 1 (1.23%) JBoss
2 1 (1.23%) Mule
Cloud Services
1 5 (6.17%) GitHub
2 4 (4.94%) Amazon AWS
2 4 (4.94%) Microsoft Azure
3 3 (3.70%) Google Play
4 2 (2.47%) npm
5 1 (1.23%) Cloud Computing
5 1 (1.23%) PaaS
Communications & Networking
1 7 (8.64%) HTTP
2 3 (3.70%) Bluetooth
3 2 (2.47%) Internet
4 1 (1.23%) HTTPS
4 1 (1.23%) NFC
Database & Business Intelligence
1 6 (7.41%) MongoDB
1 6 (7.41%) NoSQL
2 5 (6.17%) Apache Cassandra
3 4 (4.94%) CouchDB
4 1 (1.23%) Big Data
4 1 (1.23%) Data Mining
4 1 (1.23%) MySQL
4 1 (1.23%) SQLite
Development Applications
1 20 (24.69%) Git (software)
2 6 (7.41%) Gradle
2 6 (7.41%) Jenkins
3 4 (4.94%) Android Studio
4 3 (3.70%) Appium
4 3 (3.70%) Crashlytics
4 3 (3.70%) git-flow
4 3 (3.70%) JIRA
5 1 (1.23%) Calabash
5 1 (1.23%) JUnit
General
1 16 (19.75%) Finance
2 10 (12.35%) Manufacturing
3 8 (9.88%) Banking
3 8 (9.88%) Games
4 3 (3.70%) Retail Banking
5 2 (2.47%) Advertising
5 2 (2.47%) Financial Institution
5 2 (2.47%) Telecoms
6 1 (1.23%) Automotive
6 1 (1.23%) Marketing
6 1 (1.23%) Spanish Language
Job Titles
1 73 (90.12%) Developer
2 48 (59.26%) Android Developer
3 13 (16.05%) iOS Developer
4 11 (13.58%) Mobile Developer
5 9 (11.11%) iOS Android Developer
5 9 (11.11%) Senior Developer
6 7 (8.64%) Senior Android Developer
7 5 (6.17%) UI Developer
8 3 (3.70%) Applications Developer
9 2 (2.47%) Angular Developer
9 2 (2.47%) Cordova Developer
9 2 (2.47%) Lead Android Developer
9 2 (2.47%) Lead Developer
9 2 (2.47%) Lead iOS Developer
9 2 (2.47%) Mobile Applications Developer
9 2 (2.47%) Python Developer
9 2 (2.47%) Software Developer
9 2 (2.47%) UI/UX Developer
9 2 (2.47%) UX Developer
10 1 (1.23%) UI/UX Designer
Libraries, Frameworks & Software Standards
1 27 (33.33%) REST
2 26 (32.10%) RxJava
3 23 (28.40%) JSON
4 15 (18.52%) HTML
4 15 (18.52%) React Native
5 13 (16.05%) Android SDK
6 12 (14.81%) HTML5
7 11 (13.58%) Material Design
8 10 (12.35%) CSS
9 9 (11.11%) Web Services
10 7 (8.64%) CSS3
10 7 (8.64%) React
11 6 (7.41%) Apache Cordova
11 6 (7.41%) Jest
11 6 (7.41%) Node.js
11 6 (7.41%) PhoneGap
11 6 (7.41%) RESTful
11 6 (7.41%) XML
12 5 (6.17%) AngularJS
13 4 (4.94%) Redux
Miscellaneous
1 22 (27.16%) Mobile App
2 16 (19.75%) User Experience
3 9 (11.11%) Greenfield Project
4 6 (7.41%) Animation
4 6 (7.41%) Mobile Games
5 5 (6.17%) iPhone
6 4 (4.94%) iPad
6 4 (4.94%) Social Media
7 2 (2.47%) Computer Science
7 2 (2.47%) Virtual Team
8 1 (1.23%) Analytical Skills
8 1 (1.23%) Blackberry
8 1 (1.23%) Fintech
8 1 (1.23%) Foreign Exchange (FX)
Operating Systems
1 81 (100.00%) Android
2 45 (55.56%) Apple iOS
3 1 (1.23%) Linux
3 1 (1.23%) Windows
Processes & Methodologies
1 38 (46.91%) iOS Development
2 37 (45.68%) Agile Software Development
3 23 (28.40%) TDD
4 18 (22.22%) Scrum
5 17 (20.99%) Mobile Development
6 14 (17.28%) Open Source
6 14 (17.28%) Test Automation
7 11 (13.58%) Continuous Integration
8 10 (12.35%) Domain-Driven Design
8 10 (12.35%) OOP
9 9 (11.11%) Pair Programming
10 8 (9.88%) Kanban
11 7 (8.64%) BDD
11 7 (8.64%) DevOps
11 7 (8.64%) OO
11 7 (8.64%) Software Engineering
12 6 (7.41%) Microservices
12 6 (7.41%) Mobile Application Development
12 6 (7.41%) Software Architecture
12 6 (7.41%) SOLID
Programming Languages
1 34 (41.98%) Java
2 16 (19.75%) Apple Swift
3 15 (18.52%) JavaScript
4 14 (17.28%) Objective-C
5 9 (11.11%) C++
6 7 (8.64%) SQL
7 6 (7.41%) Kotlin
7 6 (7.41%) Python
8 4 (4.94%) GraphQL
8 4 (4.94%) Scala
9 2 (2.47%) C
9 2 (2.47%) C#
10 1 (1.23%) PHP
Qualifications
1 1 (1.23%) Computer Science Degree
1 1 (1.23%) Degree
Quality Assurance & Compliance
1 2 (2.47%) QA
Vendors
1 9 (11.11%) Apple
2 6 (7.41%) Google
3 2 (2.47%) Xamarin
4 1 (1.23%) Facebook
4 1 (1.23%) Oracle