Period
to

The median annual salary for a JavaScript Developer was £82,500 in advertised job vacancies in the City of London during the 6 months to 23 May 2022.

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

JavaScript Developer
Central London > City of London
6 months to
23 May 2022
Same period 2021 Same period 2020
Rank 243 184 179
Rank change year-on-year -59 -5 +37
Permanent jobs requiring a JavaScript Developer 34 47 88
As % of all permanent jobs advertised in the City of London 0.46% 0.94% 1.25%
As % of the Job Titles category 0.50% 1.01% 1.33%
Number of salaries quoted 26 45 69
10th Percentile £60,000 £45,000 £45,600
25th Percentile £62,500 £56,250 £47,500
Median annual salary (50th Percentile) £82,500 £70,000 £70,000
Median % change year-on-year +17.86% - -
75th Percentile £86,250 £81,250 £75,000
90th Percentile £115,000 £88,500 £86,000
Central London median annual salary £82,500 £72,500 £70,000
% change year-on-year +13.79% +3.57% +7.69%

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

All Permanent IT Job Vacancies
City of London
Permanent vacancies in the City of London with a recognized job title 6,801 4,637 6,635
% of permanent IT jobs with a recognized job title 92.99% 92.80% 94.45%
Number of salaries quoted 5,424 4,130 5,827
10th Percentile £45,000 £42,500 £38,750
25th Percentile £55,438 £52,500 £50,000
Median annual salary (50th Percentile) £72,500 £70,000 £67,500
Median % change year-on-year +3.57% +3.70% +3.85%
75th Percentile £93,750 £88,750 £83,750
90th Percentile £108,750 £105,000 £100,000
Central London median annual salary £71,000 £70,000 £67,500
% change year-on-year +1.43% +3.70% +3.85%

JavaScript Developer
Job Vacancy Trend in the City of London

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

Job vacancy trend for JavaScript Developer in the City of London

JavaScript Developer
Salary Trend in the City of London

3-month moving average salary quoted in jobs citing JavaScript Developer in the City of London.

Salary trend for JavaScript Developer in the City of London

JavaScript Developer
Salary Histogram in the City of London

Salary distribution for jobs citing JavaScript Developer in the City of London over the 6 months to 23 May 2022.

Salary histogram for JavaScript Developer in the City of London

JavaScript Developer
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the City of London region over the 6 months to 23 May 2022. 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
Jobs
London Bridge -8 1 £85,000 +21.43%
JavaScript Developer
Central London

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

For the 6 months to 23 May 2022, JavaScript Developer job roles required the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region featuring JavaScript Developer in the job title.

1 34 (100.00%) JavaScript
2 21 (61.76%) Node.js
3 20 (58.82%) AngularJS
3 20 (58.82%) Agile
4 18 (52.94%) React
5 15 (44.12%) HTML
6 14 (41.18%) SQL
7 13 (38.24%) Finance
7 13 (38.24%) RESTful
7 13 (38.24%) Full Stack Development
8 12 (35.29%) CI/CD
8 12 (35.29%) Azure
8 12 (35.29%) NoSQL
9 11 (32.35%) TypeScript
9 11 (32.35%) DevOps
9 11 (32.35%) Unit Testing
9 11 (32.35%) CSS
10 10 (29.41%) Microservices
11 9 (26.47%) API Integration
11 9 (26.47%) .NET
11 9 (26.47%) C#
11 9 (26.47%) Scrum
11 9 (26.47%) SQL Server
11 9 (26.47%) Use Case
12 8 (23.53%) Java
12 8 (23.53%) Express
12 8 (23.53%) Enterprise Software
12 8 (23.53%) .NET Core
13 7 (20.59%) HTML5
14 6 (17.65%) Twitter Bootstrap

JavaScript 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 1 (2.94%) Cloud Foundry
1 1 (2.94%) CMS
1 1 (2.94%) Confluence
1 1 (2.94%) Headless CMS
Cloud Services
1 12 (35.29%) Azure
2 4 (11.76%) AWS
3 2 (5.88%) GitHub
3 2 (5.88%) npm
4 1 (2.94%) Amazon EC2
Database & Business Intelligence
1 12 (35.29%) NoSQL
2 9 (26.47%) SQL Server
3 1 (2.94%) Amazon RDS
3 1 (2.94%) RDBMS
3 1 (2.94%) Relational Database
3 1 (2.94%) SQL Server Integration Services
Development Applications
1 5 (14.71%) Git (software)
2 4 (11.76%) Jenkins
3 3 (8.82%) webpack
4 2 (5.88%) gulp
4 2 (5.88%) TeamCity
5 1 (2.94%) Atlassian Bamboo
5 1 (2.94%) Cypress.io
5 1 (2.94%) JIRA
5 1 (2.94%) Selenium
5 1 (2.94%) Team Foundation Server
General
1 13 (38.24%) Finance
2 6 (17.65%) Inclusion and Diversity
3 3 (8.82%) Banking
3 3 (8.82%) Influencing Skills
4 1 (2.94%) International Banking
Libraries, Frameworks & Software Standards
1 21 (61.76%) Node.js
2 20 (58.82%) AngularJS
3 18 (52.94%) React
4 15 (44.12%) HTML
5 13 (38.24%) RESTful
6 11 (32.35%) CSS
7 9 (26.47%) .NET
8 8 (23.53%) .NET Core
8 8 (23.53%) Express
9 7 (20.59%) HTML5
10 6 (17.65%) Twitter Bootstrap
11 5 (14.71%) jQuery
12 3 (8.82%) Angular 2
12 3 (8.82%) Apache Flex
12 3 (8.82%) Backbone.js
12 3 (8.82%) Redux
12 3 (8.82%) REST
12 3 (8.82%) Vue.js
13 2 (5.88%) CSS3
13 2 (5.88%) Middleware
Miscellaneous
1 8 (23.53%) Enterprise Software
2 6 (17.65%) Cyber Defence
2 6 (17.65%) Cyberattack
3 5 (14.71%) User Experience
4 3 (8.82%) Data Structures
4 3 (8.82%) Hedge funds
4 3 (8.82%) W3C
5 2 (5.88%) Greenfield Project
6 1 (2.94%) Algorithms
6 1 (2.94%) Legacy Systems
6 1 (2.94%) Mainframe
Operating Systems
1 3 (8.82%) Linux
Processes & Methodologies
1 20 (58.82%) Agile
2 13 (38.24%) Full Stack Development
3 12 (35.29%) CI/CD
4 11 (32.35%) DevOps
4 11 (32.35%) Unit Testing
5 10 (29.41%) Microservices
6 9 (26.47%) API Integration
6 9 (26.47%) Scrum
6 9 (26.47%) Use Case
7 6 (17.65%) Continuous Delivery
7 6 (17.65%) Cyber Threat Intelligence
7 6 (17.65%) Front End Development
7 6 (17.65%) Software Engineering
7 6 (17.65%) Threat Intelligence
8 4 (11.76%) Fintech
9 3 (8.82%) Analytics
9 3 (8.82%) API Development
9 3 (8.82%) Coaching
9 3 (8.82%) Open Source
9 3 (8.82%) Software Architecture
Programming Languages
1 34 (100.00%) JavaScript
2 14 (41.18%) SQL
3 11 (32.35%) TypeScript
4 9 (26.47%) C#
5 8 (23.53%) Java
6 6 (17.65%) Python
7 5 (14.71%) C++
8 3 (8.82%) Scala
9 1 (2.94%) T-SQL
Qualifications
1 3 (8.82%) Security Cleared
System Software
1 2 (5.88%) Docker
Systems Management
1 1 (2.94%) Kubernetes
Vendors
1 2 (5.88%) Oracle