Period
to 23 July 2017

The median contractor rate for a Senior Front-End Developer was £500 per day in advertised job vacancies in the City of London during the 6 months to 23 July 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.

Senior Front-End Developer (Client-Side Developer)
London > City of London
6 months to
23 Jul 2017
Same period 2016 Same period 2015
Rank 222 210 291
Rank change year-on-year -12 +81 +6
Contract jobs requiring a Senior Front-End Developer 12 32 15
As % of all contract IT jobs advertised in the City of London 0.18% 0.46% 0.13%
As % of the Job Titles category 0.19% 0.49% 0.14%
Number of daily rates quoted 12 30 15
City of London median daily rate £500 £538 £388
Median daily rate % change year-on-year -6.98% +38.71% +10.71%
10th Percentile £317 £400 £268
90th Percentile £638 £725 £568
London median daily rate £473 £475 £425
% change year-on-year -0.53% +11.76% +13.33%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
London median hourly rate - - -

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

Contract IT Job Roles
City of London
Contract job vacancies with a job title containing a recognized job role 6214 6572 10815
As % of all contract IT job vacancies advertised in the City of London 95.75% 95.25% 95.22%
Number of daily rates quoted 4783 5312 8273
City of London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% -
10th Percentile £311 £300 £263
90th Percentile £675 £650 £638
London median daily rate £475 £450 £438
% change year-on-year +5.56% +2.86% +2.94%
Number of hourly rates quoted 73 80 167
City of London median hourly rate £18.70 £19.25 £19.00
Median hourly rate % change year-on-year -2.87% +1.30% +2.15%
10th Percentile £12.52 £11.48 £10.40
90th Percentile £30.06 £35.86 £37.02
London median hourly rate £21.25 £19.00 £19.50
% change year-on-year +11.84% -2.56% +11.43%

Senior Front-End Developer
Job Vacancy Trend in the City of London

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

Job vacancy trend for Senior Front-End Developer in the City of London

Senior Front-End 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 Senior Front-End Developer in the City of London.

Contractor daily rate trend for Senior Front-End Developer in the City of London

Senior Front-End Developer
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Senior Front-End Developer in the City of London over the 6 months to 23 July 2017.

Contractor daily rate histogram for Senior Front-End Developer in the City of London

Senior Front-End Developer Skill Set
Top 30 Co-occurring IT Skills in the City of London

For the 6 months to 23 July 2017, Senior Front-End 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 Senior Front-End Developer in the job title.

1 12 (100.00%) JavaScript
2 11 (91.67%) CSS
3 10 (83.33%) HTML
3 10 (83.33%) AngularJS
3 10 (83.33%) React
4 9 (75.00%) Front End Development
5 8 (66.67%) Finance
6 5 (41.67%) Java
6 5 (41.67%) Banking
6 5 (41.67%) C#
6 5 (41.67%) MVVM
7 4 (33.33%) Node.js
7 4 (33.33%) Agile Software Development
8 3 (25.00%) Web Development
8 3 (25.00%) Continuous Integration
8 3 (25.00%) CSS3
8 3 (25.00%) HTML5
8 3 (25.00%) User Experience
9 2 (16.67%) Continuous Delivery
9 2 (16.67%) SDLC
9 2 (16.67%) Fintech
9 2 (16.67%) Git (software)
9 2 (16.67%) OO
9 2 (16.67%) OOD
10 1 (8.33%) Foreign Exchange (FX)
10 1 (8.33%) Electronics
10 1 (8.33%) Fixed Income
10 1 (8.33%) RESTful
10 1 (8.33%) Visualisation
10 1 (8.33%) Derivative

Senior Front-End 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:

Development Applications
1 2 (16.67%) Git (software)
2 1 (8.33%) Jasmine
2 1 (8.33%) Jenkins
2 1 (8.33%) Karma Test Runner
General
1 8 (66.67%) Finance
2 5 (41.67%) Banking
3 1 (8.33%) Electronics
Libraries, Frameworks & Software Standards
1 11 (91.67%) CSS
2 10 (83.33%) AngularJS
2 10 (83.33%) HTML
2 10 (83.33%) React
3 4 (33.33%) Node.js
4 3 (25.00%) CSS3
4 3 (25.00%) HTML5
5 1 (8.33%) RESTful
5 1 (8.33%) Sass
5 1 (8.33%) Twitter Bootstrap
Miscellaneous
1 3 (25.00%) User Experience
2 2 (16.67%) Fintech
3 1 (8.33%) Computer Science
3 1 (8.33%) Derivative
3 1 (8.33%) Fixed Income
3 1 (8.33%) Foreign Exchange (FX)
Processes & Methodologies
1 9 (75.00%) Front End Development
2 5 (41.67%) MVVM
3 4 (33.33%) Agile Software Development
4 3 (25.00%) Continuous Integration
4 3 (25.00%) Web Development
5 2 (16.67%) Continuous Delivery
5 2 (16.67%) OO
5 2 (16.67%) OOD
5 2 (16.67%) SDLC
6 1 (8.33%) Coaching
6 1 (8.33%) Data Visualisation
6 1 (8.33%) Mathematics
6 1 (8.33%) Mentoring
6 1 (8.33%) Pair Programming
6 1 (8.33%) Progressive Enhancement
6 1 (8.33%) Software Engineering
6 1 (8.33%) TDD
6 1 (8.33%) Visualisation
6 1 (8.33%) Web Application Development
Programming Languages
1 12 (100.00%) JavaScript
2 5 (41.67%) C#
2 5 (41.67%) Java
Qualifications
1 1 (8.33%) Degree
1 1 (8.33%) Master's Degree