Period
to 19 October 2018

The median annual salary for a Front End Developer (Client-Side Developer) was £52,500 in advertised job vacancies in Hertfordshire during the 6 months to 19 October 2018.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Front End Developer (Client-Side Developer)
East of England > Hertfordshire
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 139 165 167
Rank change year-on-year +26 +2 +26
Permanent jobs requiring a Front End Developer (Client-Side Developer) 67 48 51
As % of all permanent IT jobs advertised in Hertfordshire 1.66% 1.14% 1.15%
As % of the Job Titles category 1.70% 1.18% 1.19%
Number of salaries quoted 68 47 53
Hertfordshire median annual salary £52,500 £52,500 £45,000
Median salary % change year-on-year - +16.67% +12.50%
10th Percentile £28,200 £30,600 £30,250
90th Percentile £61,250 £62,500 £60,000
East of England median annual salary £45,000 £42,500 £35,000
% change year-on-year +5.88% +21.43% -4.11%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in Hertfordshire. 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 permanent jobs in our overall sample.

All Permanent IT Job Vacancies
Hertfordshire
Permanent vacancies in Hertfordshire with a recognized job title 3,936 4,073 4,275
% of permanent IT jobs with a recognized job title 97.40% 96.86% 96.79%
Number of salaries quoted 3,087 3,480 3,551
Hertfordshire median annual salary £47,500 £45,000 £46,500
Median salary % change year-on-year +5.56% -3.23% +3.33%
10th Percentile £26,250 £25,500 £25,750
90th Percentile £73,750 £70,000 £70,000
East of England median annual salary £45,000 £45,000 £45,000

Front End Developer (Client-Side Developer)
Job Vacancy Trend in Hertfordshire

Job postings that featured Front End Developer (Client-Side Developer) in the job title as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Front End Developer (Client-Side Developer) in Hertfordshire

Front End Developer (Client-Side Developer)
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Front End Developer (Client-Side Developer) in Hertfordshire.

Salary trend for Front End Developer (Client-Side Developer) in Hertfordshire

Front End Developer (Client-Side Developer)
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Front End Developer (Client-Side Developer) in Hertfordshire over the 6 months to 19 October 2018.

Salary histogram for Front End Developer (Client-Side Developer) in Hertfordshire

Front End Developer (Client-Side Developer)
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Front End Developer (Client-Side Developer) within the Hertfordshire region over the 6 months to 19 October 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
St Albans +9 18 £57,500 - 1
Harpenden - 11 £45,000 -
Potters Bar - 9 £60,000 -
Bishop's Stortford - 7 £29,000 - 2
Watford 0 6 £52,500 -12.50% 3
Welwyn Garden City - 5 £47,500 - 1
Hatfield -14 4 £58,750 +6.82%
Hemel Hempstead +11 3 £28,500 -32.94%
Hitchin - 1 £55,000 -
Berkhamsted - 1 £67,500 -
Stevenage - 1 £52,500 - 2
Front End Developer (Client-Side Developer)
East of England

Front End Developer (Client-Side Developer) Skill Set
Top 30 Co-occurring IT Skills in Hertfordshire

For the 6 months to 19 October 2018, Front End Developer (Client-Side Developer) job roles required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region featuring Front End Developer (Client-Side Developer) in the job title.

1 67 (100.00%) CSS
2 63 (94.03%) HTML
3 59 (88.06%) Front End Development
4 58 (86.57%) JavaScript
5 43 (64.18%) React
5 43 (64.18%) AngularJS
6 39 (58.21%) HTML5
7 37 (55.22%) Agile Software Development
8 35 (52.24%) jQuery
9 30 (44.78%) Git (software)
9 30 (44.78%) User Experience
10 26 (38.81%) CSS3
11 21 (31.34%) Sass
12 18 (26.87%) Validation
13 15 (22.39%) SEO
13 15 (22.39%) TypeScript
14 14 (20.90%) ES6
14 14 (20.90%) TDD
15 13 (19.40%) Artificial Intelligence
15 13 (19.40%) Finance
15 13 (19.40%) webpack
15 13 (19.40%) gulp
15 13 (19.40%) Jasmine
15 13 (19.40%) Semantic HTML
15 13 (19.40%) Karma Test Runner
16 12 (17.91%) Redux
16 12 (17.91%) Continuous Improvement
16 12 (17.91%) Amazon AWS
16 12 (17.91%) RESTful
16 12 (17.91%) Robotics

Front End Developer (Client-Side Developer) Skill Set
Co-occurring IT Skills in Hertfordshire 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 9 (13.43%) CMS
2 7 (10.45%) Umbraco
Applications
1 12 (17.91%) Photoshop
2 7 (10.45%) Adobe Creative Suite
2 7 (10.45%) Adobe Illustrator
3 2 (2.99%) GIMP
4 1 (1.49%) InVision
Business Applications
1 1 (1.49%) WebTrends
Cloud Services
1 12 (17.91%) Amazon AWS
2 11 (16.42%) npm
3 7 (10.45%) Google Analytics
4 1 (1.49%) Microsoft Azure
Communications & Networking
1 11 (16.42%) HTTP
2 1 (1.49%) Internet
Development Applications
1 30 (44.78%) Git (software)
2 13 (19.40%) gulp
2 13 (19.40%) Jasmine
2 13 (19.40%) Karma Test Runner
2 13 (19.40%) webpack
3 3 (4.48%) JIRA
4 2 (2.99%) Mercurial
4 2 (2.99%) PostCSS
5 1 (1.49%) Xcode
General
1 13 (19.40%) Finance
2 11 (16.42%) Marketing
3 6 (8.96%) Legal
4 5 (7.46%) Retail
5 1 (1.49%) Financial Institution
Libraries, Frameworks & Software Standards
1 67 (100.00%) CSS
2 63 (94.03%) HTML
3 43 (64.18%) AngularJS
3 43 (64.18%) React
4 39 (58.21%) HTML5
5 35 (52.24%) jQuery
6 26 (38.81%) CSS3
7 21 (31.34%) Sass
8 13 (19.40%) Semantic HTML
9 12 (17.91%) Redux
9 12 (17.91%) RESTful
10 11 (16.42%) Handlebars
10 11 (16.42%) React Native
11 8 (11.94%) LESS
11 8 (11.94%) Node.js
12 7 (10.45%) Vue.js
13 5 (7.46%) .NET
14 3 (4.48%) Twitter Bootstrap
15 2 (2.99%) Backbone.js
15 2 (2.99%) WebCenter
Miscellaneous
1 30 (44.78%) User Experience
2 12 (17.91%) Robotics
3 11 (16.42%) Media Streaming
3 11 (16.42%) Mobile App
4 6 (8.96%) Photography
5 2 (2.99%) Fintech
5 2 (2.99%) Self-Motivation
5 2 (2.99%) W3C
6 1 (1.49%) Computer Science
Processes & Methodologies
1 59 (88.06%) Front End Development
2 37 (55.22%) Agile Software Development
3 18 (26.87%) Validation
4 15 (22.39%) SEO
5 14 (20.90%) TDD
6 13 (19.40%) Artificial Intelligence
7 12 (17.91%) Continuous Improvement
7 12 (17.91%) E-Commerce
8 11 (16.42%) Due Diligence
9 10 (14.93%) Customer Insight
9 10 (14.93%) Web Design
10 9 (13.43%) Web Development
11 8 (11.94%) Digital Marketing
11 8 (11.94%) Wireframes
12 7 (10.45%) Analytics
12 7 (10.45%) Marketing Analytics
12 7 (10.45%) Marketing Strategy
12 7 (10.45%) Project Management
13 6 (8.96%) Risk Management
13 6 (8.96%) Software Engineering
Programming Languages
1 58 (86.57%) JavaScript
2 15 (22.39%) TypeScript
3 14 (20.90%) ES6
4 6 (8.96%) C#
4 6 (8.96%) Java
5 4 (5.97%) C++
5 4 (5.97%) Fortran
5 4 (5.97%) Pascal
6 2 (2.99%) PHP
6 2 (2.99%) SQL
7 1 (1.49%) C
7 1 (1.49%) Ruby
Qualifications
1 7 (10.45%) Degree
2 1 (1.49%) Computer Science Degree
Vendors
1 11 (16.42%) Adobe
2 7 (10.45%) Google
3 6 (8.96%) Pardot
4 3 (4.48%) Twitter
5 2 (2.99%) hybris
5 2 (2.99%) Oracle
6 1 (1.49%) Demandware
6 1 (1.49%) Salesforce.com