Period
to 17 November 2017

The median contractor rate for a UI Developer was £513 per day in advertised job vacancies in the City of London during the 6 months to 17 November 2017.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

User Interface Developer
Central London > City of London
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 183 199 246
Rank change year-on-year +16 +47 +9
Contract jobs requiring a UI Developer 68 47 35
As % of all contract IT jobs advertised in the City of London 0.96% 0.70% 0.38%
As % of the Job Titles category 1.01% 0.73% 0.39%
Number of daily rates quoted 55 44 28
City of London median daily rate £513 £550 £469
Median daily rate % change year-on-year -6.82% +17.33% +4.17%
10th Percentile £365 £413 £278
90th Percentile £650 £625 £590
Central London median daily rate £506 £493 £495
% change year-on-year +2.79% -0.51% +16.47%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in the City of London. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
City of London
Contract vacancies in the City of London with a recognized job title 6729 6429 8864
% of contract IT jobs with a recognized job title 94.52% 95.57% 95.28%
Number of daily rates quoted 5318 5109 6969
City of London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +2.86%
10th Percentile £313 £313 £270
90th Percentile £675 £663 £650
Central London median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +5.88%
Number of hourly rates quoted 94 79 129
City of London median hourly rate £17.00 £17.25 £18.00
Median hourly rate % change year-on-year -1.45% -4.17% +5.88%
10th Percentile £11.25 £11.45 £10.40
90th Percentile £29.29 £47.83 £37.35
Central London median hourly rate £18.05 £17.08 £18.00
% change year-on-year +5.66% -5.10% +10.23%

UI Developer
Job Vacancy Trend in the City of London

Job postings that featured UI Developer in the job title as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for UI Developer in the City of London

UI Developer
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 UI Developer in the City of London.

Contractor daily rate trend for UI Developer in the City of London

UI Developer
Contractor Daily Rate Histogram in the City of London

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

Contractor daily rate histogram for UI Developer in the City of London

UI Developer Skill Set
Top 30 Co-occurring IT Skills in the City of London

For the 6 months to 17 November 2017, UI Developer contract jobs required the following IT 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 featuring UI Developer in the job title.

1 42 (61.76%) HTML
2 36 (52.94%) JavaScript
2 36 (52.94%) CSS
3 35 (51.47%) User Experience
4 30 (44.12%) AngularJS
5 23 (33.82%) MVVM
6 21 (30.88%) HTML5
7 20 (29.41%) TDD
8 19 (27.94%) MVC
8 19 (27.94%) Agile Software Development
8 19 (27.94%) Front End Development
9 18 (26.47%) Finance
10 17 (25.00%) Banking
10 17 (25.00%) C#
10 17 (25.00%) Java
10 17 (25.00%) React
11 16 (23.53%) WPF
12 15 (22.06%) Node.js
13 14 (20.59%) CSS3
14 12 (17.65%) Jasmine
14 12 (17.65%) Twitter Bootstrap
14 12 (17.65%) SQL Server
14 12 (17.65%) Web Services
15 11 (16.18%) Selenium
16 10 (14.71%) Greenfield Project
16 10 (14.71%) Redux
16 10 (14.71%) Balsamiq Mockups
16 10 (14.71%) OmniGraffle
16 10 (14.71%) Axure RP
16 10 (14.71%) Adobe Creative Suite

UI Developer Skill Set
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 2 (2.94%) Apache Spark
Applications
1 10 (14.71%) Adobe Creative Suite
1 10 (14.71%) OmniGraffle
2 2 (2.94%) Adobe Illustrator
2 2 (2.94%) Photoshop
Cloud Services
1 5 (7.35%) npm
2 2 (2.94%) Amazon AWS
2 2 (2.94%) Microsoft Azure
Communications & Networking
1 2 (2.94%) HTTP
2 1 (1.47%) Internet
2 1 (1.47%) snoop
Database & Business Intelligence
1 12 (17.65%) SQL Server
2 8 (11.76%) SQL Server 2016
3 3 (4.41%) NoSQL
4 2 (2.94%) Apache Cassandra
4 2 (2.94%) CouchDB
4 2 (2.94%) MongoDB
4 2 (2.94%) Relational Database
5 1 (1.47%) Power BI
5 1 (1.47%) RDBMS
5 1 (1.47%) SQL Server 2008
Development Applications
1 12 (17.65%) Jasmine
2 11 (16.18%) Selenium
3 10 (14.71%) Axure RP
3 10 (14.71%) Balsamiq Mockups
4 8 (11.76%) Git (software)
5 5 (7.35%) JIRA
6 4 (5.88%) webpack
7 2 (2.94%) Jenkins
7 2 (2.94%) Subversion
8 1 (1.47%) Appium
8 1 (1.47%) Cucumber
8 1 (1.47%) Dreamweaver
8 1 (1.47%) gulp
8 1 (1.47%) LINQPad
8 1 (1.47%) Maven
8 1 (1.47%) Protractor
8 1 (1.47%) ReSharper
8 1 (1.47%) Robot Framework
8 1 (1.47%) TeamCity
8 1 (1.47%) WebDriver
General
1 18 (26.47%) Finance
2 17 (25.00%) Banking
3 9 (13.24%) Front Office
4 6 (8.82%) Retail
5 5 (7.35%) Retail Banking
6 4 (5.88%) Financial Institution
6 4 (5.88%) Investment Banking
7 1 (1.47%) Games
7 1 (1.47%) Publishing
Libraries, Frameworks & Software Standards
1 42 (61.76%) HTML
2 36 (52.94%) CSS
3 30 (44.12%) AngularJS
4 21 (30.88%) HTML5
5 17 (25.00%) React
6 16 (23.53%) WPF
7 15 (22.06%) Node.js
8 14 (20.59%) CSS3
9 12 (17.65%) Twitter Bootstrap
9 12 (17.65%) Web Services
10 10 (14.71%) Redux
11 9 (13.24%) .NET
12 8 (11.76%) Entity Framework
12 8 (11.76%) Sass
13 7 (10.29%) Backbone.js
13 7 (10.29%) React Native
14 6 (8.82%) jQuery
15 5 (7.35%) J2EE
16 4 (5.88%) Rendezvous
16 4 (5.88%) REST
Miscellaneous
1 35 (51.47%) User Experience
2 10 (14.71%) Greenfield Project
3 9 (13.24%) Mobile App
4 7 (10.29%) Derivative
5 4 (5.88%) Analytical Skills
5 4 (5.88%) Foreign Exchange (FX)
5 4 (5.88%) Market Risk
5 4 (5.88%) Online Banking
6 3 (4.41%) Computer Science
7 2 (2.94%) Fintech
8 1 (1.47%) Algorithms
8 1 (1.47%) Data Structures
8 1 (1.47%) Enterprise Software
8 1 (1.47%) Equities
8 1 (1.47%) Equity Derivative
8 1 (1.47%) Exotic Derivative
8 1 (1.47%) Fixed Income
8 1 (1.47%) N-Tier
Operating Systems
1 7 (10.29%) Apple iOS
2 6 (8.82%) Android
3 3 (4.41%) Linux
Processes & Methodologies
1 23 (33.82%) MVVM
2 20 (29.41%) TDD
3 19 (27.94%) Agile Software Development
3 19 (27.94%) Front End Development
3 19 (27.94%) MVC
4 9 (13.24%) Analytics
4 9 (13.24%) Multithreading
5 8 (11.76%) Capital Modelling
5 8 (11.76%) Mathematics
5 8 (11.76%) Open Source
5 8 (11.76%) Physics
6 7 (10.29%) Scrum
6 7 (10.29%) SOA
7 6 (8.82%) BDD
7 6 (8.82%) Investment Management
7 6 (8.82%) OO
8 5 (7.35%) Android Development
8 5 (7.35%) Continuous Integration
8 5 (7.35%) iOS Development
8 5 (7.35%) Web Development
Programming Languages
1 36 (52.94%) JavaScript
2 17 (25.00%) C#
2 17 (25.00%) Java
3 9 (13.24%) ES6
4 8 (11.76%) TypeScript
5 6 (8.82%) Scala
6 3 (4.41%) SQL
7 2 (2.94%) Apple Swift
7 2 (2.94%) GraphQL
7 2 (2.94%) Objective-C
7 2 (2.94%) Python
Quality Assurance & Compliance
1 1 (1.47%) MiFID
1 1 (1.47%) QA
Vendors
1 10 (14.71%) Adobe
2 4 (5.88%) TIBCO
3 2 (2.94%) Bloomberg
3 2 (2.94%) DevExpress
4 1 (1.47%) Google
4 1 (1.47%) Infragistics
4 1 (1.47%) MarketAxess
4 1 (1.47%) Microsoft
4 1 (1.47%) Murex
4 1 (1.47%) RedGate
4 1 (1.47%) Reuters
4 1 (1.47%) Syncfusion
4 1 (1.47%) Telerik
4 1 (1.47%) Tradeweb