Period
to 16 August 2018

The median annual salary for a JavaScript Developer was £45,000 in advertised job vacancies in Cambridge during the 6 months to 16 August 2018.

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

JavaScript Developer
Cambridgeshire > Cambridge
6 months to
16 Aug 2018
Same period 2017 Same period 2016
Rank 116 73 64
Rank change year-on-year -43 -9 +51
Permanent jobs requiring a JavaScript Developer 44 108 101
As % of all permanent IT jobs advertised in Cambridge 1.70% 3.98% 4.13%
As % of the Job Titles category 1.76% 4.08% 4.24%
Number of salaries quoted 40 95 91
Cambridge median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% -5.56%
10th Percentile £31,250 £33,750 £30,000
90th Percentile £62,500 £66,250 £60,000
Cambridgeshire median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -5.56%

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in Cambridge. 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
Cambridge
Permanent vacancies in Cambridge with a recognized job title 2,493 2,650 2,381
% of permanent IT jobs with a recognized job title 96.33% 97.61% 97.42%
Number of salaries quoted 1,722 2,027 1,962
Cambridge median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +3.45%
10th Percentile £27,500 £27,500 £26,750
90th Percentile £70,000 £71,250 £66,250
Cambridgeshire median annual salary £45,000 £45,000 £44,000
% change year-on-year - +2.27% +1.15%

JavaScript Developer
Job Vacancy Trend in Cambridge

Job postings that featured JavaScript Developer in the job title as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for JavaScript Developer in Cambridge

JavaScript Developer
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript Developer in Cambridge.

Salary trend for JavaScript Developer in Cambridge

JavaScript Developer
Salary Histogram in Cambridge

The salary distribution of IT jobs citing JavaScript Developer in Cambridge over the 6 months to 16 August 2018.

Salary histogram for JavaScript Developer in Cambridge

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in Cambridge

For the 6 months to 16 August 2018, JavaScript 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 Cambridge region featuring JavaScript Developer in the job title.

1 44 (100.00%) JavaScript
2 23 (52.27%) React
3 22 (50.00%) Front End Development
3 22 (50.00%) AngularJS
3 22 (50.00%) Node.js
4 17 (38.64%) HTML
5 15 (34.09%) CSS
6 13 (29.55%) Python
6 13 (29.55%) RESTful
7 12 (27.27%) Degree
8 11 (25.00%) Web Services
9 10 (22.73%) Java
10 9 (20.45%) Computer Science
10 9 (20.45%) Software Engineering
11 8 (18.18%) Life Science
11 8 (18.18%) Web Development
11 8 (18.18%) Agile Software Development
11 8 (18.18%) Git (software)
11 8 (18.18%) jQuery
11 8 (18.18%) Mathematics
12 7 (15.91%) MongoDB
12 7 (15.91%) Big Data
13 6 (13.64%) NoSQL
13 6 (13.64%) User Experience
13 6 (13.64%) Express
13 6 (13.64%) Responsive Web Design
13 6 (13.64%) Vue.js
13 6 (13.64%) C#
13 6 (13.64%) OO
14 5 (11.36%) C++

JavaScript Developer Skill Set
Co-occurring IT Skills in Cambridge 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:

Applications
1 2 (4.55%) Photoshop
Cloud Services
1 2 (4.55%) GitHub
2 1 (2.27%) Amazon AWS
2 1 (2.27%) Cloud Computing
2 1 (2.27%) Microsoft Azure
Communications & Networking
1 1 (2.27%) Internet
1 1 (2.27%) SMS
Database & Business Intelligence
1 7 (15.91%) Big Data
1 7 (15.91%) MongoDB
2 6 (13.64%) NoSQL
3 4 (9.09%) MySQL
4 2 (4.55%) Relational Database
5 1 (2.27%) Amazon DynamoDB
5 1 (2.27%) Neo4j
5 1 (2.27%) Redis
Development Applications
1 8 (18.18%) Git (software)
2 2 (4.55%) webpack
3 1 (2.27%) GitLab
General
1 2 (4.55%) Advertising
1 2 (4.55%) Finance
Libraries, Frameworks & Software Standards
1 23 (52.27%) React
2 22 (50.00%) AngularJS
2 22 (50.00%) Node.js
3 17 (38.64%) HTML
4 15 (34.09%) CSS
5 13 (29.55%) RESTful
6 11 (25.00%) Web Services
7 8 (18.18%) jQuery
8 6 (13.64%) Express
8 6 (13.64%) Vue.js
9 4 (9.09%) .NET
9 4 (9.09%) HTML5
9 4 (9.09%) Redux
10 3 (6.82%) CSS3
10 3 (6.82%) Django
10 3 (6.82%) MEAN Stack
11 2 (4.55%) JSON
11 2 (4.55%) REST
11 2 (4.55%) Ruby on Rails
11 2 (4.55%) Sass
Miscellaneous
1 9 (20.45%) Computer Science
2 8 (18.18%) Life Science
3 6 (13.64%) User Experience
4 3 (6.82%) Greenfield Project
5 2 (4.55%) Smart Home
5 2 (4.55%) W3C
6 1 (2.27%) Algorithms
6 1 (2.27%) Mobile App
Operating Systems
1 4 (9.09%) Linux
2 1 (2.27%) Unix
2 1 (2.27%) Windows
2 1 (2.27%) Windows Server
Processes & Methodologies
1 22 (50.00%) Front End Development
2 9 (20.45%) Software Engineering
3 8 (18.18%) Agile Software Development
3 8 (18.18%) Mathematics
3 8 (18.18%) Web Development
4 6 (13.64%) OO
4 6 (13.64%) Responsive Web Design
5 5 (11.36%) Cross-Browser Compatibility
5 5 (11.36%) Test Automation
5 5 (11.36%) Unit Testing
5 5 (11.36%) Visualisation
6 4 (9.09%) Business Development
6 4 (9.09%) Customer-Centric Development
6 4 (9.09%) Customer-Centricity
6 4 (9.09%) Data Visualisation
7 3 (6.82%) Machine Learning
7 3 (6.82%) OOD
7 3 (6.82%) Open Source
7 3 (6.82%) Problem-Solving
7 3 (6.82%) Web Design
Programming Languages
1 44 (100.00%) JavaScript
2 13 (29.55%) Python
3 10 (22.73%) Java
4 6 (13.64%) C#
5 5 (11.36%) C++
5 5 (11.36%) PHP
6 4 (9.09%) SQL
6 4 (9.09%) TypeScript
7 3 (6.82%) C
8 2 (4.55%) Ruby
9 1 (2.27%) Bash Shell
9 1 (2.27%) MATLAB
Qualifications
1 12 (27.27%) Degree
2 2 (4.55%) Computer Science Degree
Quality Assurance & Compliance
1 1 (2.27%) WAI
System Software
1 2 (4.55%) Docker
Vendors
1 3 (6.82%) Adobe
2 2 (4.55%) Capita