Period
to

The median annual salary for a JavaScript Developer was £55,000 in advertised job vacancies in the South East during the 6 months to 16 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
England > South East
6 months to
16 May 2022
Same period 2021 Same period 2020
Rank 266 191 192
Rank change year-on-year -75 +1 +16
Permanent jobs requiring a JavaScript Developer 221 206 278
As % of all permanent jobs advertised in the South East 1.11% 1.55% 1.60%
As % of the Job Titles category 1.17% 1.65% 1.67%
Number of salaries quoted 187 192 241
10th Percentile £30,750 £32,500 £32,500
25th Percentile £45,000 £41,250 £37,500
Median annual salary (50th Percentile) £55,000 £50,000 £47,500
Median % change year-on-year +10.00% +5.26% -5.00%
75th Percentile £67,500 £59,500 £61,250
90th Percentile £85,000 £65,000 £65,000
England median annual salary £62,500 £55,000 £52,500
% change year-on-year +13.64% +4.76% -

The following table is for comparison with the above and includes summary statistics for all permanent IT job vacancies advertised in the South East. 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
South East
Permanent vacancies in the South East with a recognized job title 18,824 12,507 16,632
% of permanent IT jobs with a recognized job title 94.66% 94.35% 95.51%
Number of salaries quoted 12,262 9,767 13,646
10th Percentile £30,000 £31,250 £28,875
25th Percentile £40,000 £38,750 £37,500
Median annual salary (50th Percentile) £55,000 £50,000 £50,000
Median % change year-on-year +10.00% - +5.26%
75th Percentile £70,000 £63,750 £63,750
90th Percentile £82,500 £76,250 £75,000
England median annual salary £60,000 £55,000 £55,000
% change year-on-year +9.09% - +4.76%

JavaScript Developer
Job Vacancy Trend in the South East

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

Job vacancy trend for JavaScript Developer in the South East

JavaScript Developer
Salary Trend in the South East

3-month moving average salary quoted in jobs citing JavaScript Developer in the South East.

Salary trend for JavaScript Developer in the South East

JavaScript Developer
Salary Histogram in the South East

Salary distribution for jobs citing JavaScript Developer in the South East over the 6 months to 16 May 2022.

Salary histogram for JavaScript Developer in the South East

JavaScript Developer
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the South East region over the 6 months to 16 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
Hampshire -57 69 £55,000 +22.22% 3
Thames Valley -30 63 £67,500 +31.71% 11
Berkshire +6 35 £55,000 - 11
East Sussex -22 35 £65,000 +23.81% 4
Surrey -46 35 £55,000 +37.50% 1
Oxfordshire -23 25 £95,000 +85.37%
Kent -36 13 £31,500 -16.00%
West Sussex -15 6 £60,000 +3.45%
Buckinghamshire -57 3 £60,000 +29.73%
JavaScript Developer
England

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in the South East

For the 6 months to 16 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 South East region featuring JavaScript Developer in the job title.

1 221 (100.00%) JavaScript
2 126 (57.01%) Full Stack Development
3 122 (55.20%) React
4 109 (49.32%) CSS
5 102 (46.15%) HTML
6 98 (44.34%) Agile
7 74 (33.48%) SQL
8 73 (33.03%) Node.js
8 73 (33.03%) TypeScript
9 69 (31.22%) AngularJS
10 67 (30.32%) C#
11 65 (29.41%) .NET
12 59 (26.70%) CI/CD
13 55 (24.89%) Azure
13 55 (24.89%) AWS
13 55 (24.89%) Docker
14 53 (23.98%) Vue.js
15 51 (23.08%) Sass
16 49 (22.17%) Java
17 47 (21.27%) User Experience
18 46 (20.81%) Git (software)
19 45 (20.36%) Test Automation
20 43 (19.46%) .NET Core
21 42 (19.00%) HTML5
22 41 (18.55%) Problem-Solving
23 39 (17.65%) Microservices
23 39 (17.65%) Front End Development
24 35 (15.84%) DevOps
24 35 (15.84%) Software Engineering
25 33 (14.93%) Web Development

JavaScript Developer Skill Set
Co-occurring IT Skills in the South East 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 18 (8.14%) Elasticsearch
2 17 (7.69%) WordPress
3 5 (2.26%) Confluence
3 5 (2.26%) Joomla!
4 4 (1.81%) CMS
5 1 (0.45%) SAS
Applications
1 7 (3.17%) Photoshop
1 7 (3.17%) Sketch
2 5 (2.26%) Adobe Illustrator
3 1 (0.45%) Adobe Creative Suite
Business Applications
1 1 (0.45%) Dynamics CRM
Cloud Services
1 55 (24.89%) AWS
1 55 (24.89%) Azure
2 22 (9.95%) SaaS
3 18 (8.14%) npm
3 18 (8.14%) Serverless
4 13 (5.88%) Azure Service Bus
5 12 (5.43%) GCP
6 11 (4.98%) AWS CloudFormation
7 10 (4.52%) Amazon Cognito
7 10 (4.52%) Yarn
8 8 (3.62%) Amazon CloudWatch
8 8 (3.62%) Amazon Kinesis
8 8 (3.62%) AWS Control Tower
8 8 (3.62%) PaaS
9 7 (3.17%) Figma
10 4 (1.81%) Vercel
11 3 (1.36%) Amazon SQS
11 3 (1.36%) AWS Lambda
11 3 (1.36%) GitHub
11 3 (1.36%) GitHub Actions
Communications & Networking
1 8 (3.62%) HTTP
2 1 (0.45%) Asterisk PBX
2 1 (0.45%) NFC
Database & Business Intelligence
1 25 (11.31%) NoSQL
2 23 (10.41%) Amazon DynamoDB
3 21 (9.50%) PostgreSQL
3 21 (9.50%) SQL Server
4 19 (8.60%) MongoDB
5 8 (3.62%) Amazon RDS
5 8 (3.62%) Data Lake
5 8 (3.62%) Data Warehouse
6 5 (2.26%) Redis
7 4 (1.81%) MySQL
8 1 (0.45%) CouchDB
8 1 (0.45%) Neo4j
Development Applications
1 46 (20.81%) Git (software)
2 20 (9.05%) webpack
3 19 (8.60%) Octopus Deploy
3 19 (8.60%) TeamCity
4 10 (4.52%) Storybook
5 7 (3.17%) gulp
5 7 (3.17%) PostCSS
6 6 (2.71%) JIRA
6 6 (2.71%) Team Foundation Server
7 5 (2.26%) Grunt
8 4 (1.81%) Bitbucket
9 3 (1.36%) Browser DevTools
9 3 (1.36%) Subversion
10 1 (0.45%) GitLab
10 1 (0.45%) Jenkins
10 1 (0.45%) SonarQube
10 1 (0.45%) Visual Studio
General
1 28 (12.67%) Marketing
2 23 (10.41%) Finance
3 12 (5.43%) Telecoms
4 11 (4.98%) Analytical Skills
5 10 (4.52%) Electronics
5 10 (4.52%) Inclusion and Diversity
5 10 (4.52%) Law
5 10 (4.52%) Wearables
6 9 (4.07%) Public Sector
7 8 (3.62%) Manufacturing
7 8 (3.62%) Retail
8 4 (1.81%) Games
9 3 (1.36%) Advertising
10 2 (0.90%) Financial Institution
10 2 (0.90%) Pharmaceutical
10 2 (0.90%) Social Skills
10 2 (0.90%) Tech for Good
Libraries, Frameworks & Software Standards
1 122 (55.20%) React
2 109 (49.32%) CSS
3 102 (46.15%) HTML
4 73 (33.03%) Node.js
5 69 (31.22%) AngularJS
6 65 (29.41%) .NET
7 53 (23.98%) Vue.js
8 51 (23.08%) Sass
9 43 (19.46%) .NET Core
10 42 (19.00%) HTML5
11 32 (14.48%) ASP.NET
12 23 (10.41%) ASP.NET Web API
12 23 (10.41%) Redux
13 22 (9.95%) CSS3
14 20 (9.05%) jQuery
15 18 (8.14%) REST
15 18 (8.14%) Ruby on Rails
15 18 (8.14%) Sinatra
16 17 (7.69%) WebSockets
17 15 (6.79%) .NET Framework
Miscellaneous
1 47 (21.27%) User Experience
2 25 (11.31%) Greenfield Project
3 10 (4.52%) Cyber Defence
3 10 (4.52%) Cyberattack
3 10 (4.52%) Data Structures
3 10 (4.52%) Smartphone
3 10 (4.52%) Social Media
4 8 (3.62%) Cloud Native
5 7 (3.17%) Self-Motivation
6 5 (2.26%) Enterprise Software
7 3 (1.36%) Video\Live Streaming
8 2 (0.90%) Algorithms
8 2 (0.90%) Virtual Team
9 1 (0.45%) Augmented Reality
9 1 (0.45%) IoT
9 1 (0.45%) Mobile App
9 1 (0.45%) NHS
9 1 (0.45%) Renewable Energy
9 1 (0.45%) Wiki
Operating Systems
1 9 (4.07%) Linux
2 1 (0.45%) Unix
Processes & Methodologies
1 126 (57.01%) Full Stack Development
2 98 (44.34%) Agile
3 59 (26.70%) CI/CD
4 45 (20.36%) Test Automation
5 41 (18.55%) Problem-Solving
6 39 (17.65%) Front End Development
6 39 (17.65%) Microservices
7 35 (15.84%) DevOps
7 35 (15.84%) Software Engineering
8 33 (14.93%) Web Development
9 28 (12.67%) E-Commerce
10 25 (11.31%) Computer Science
11 22 (9.95%) MVC
12 20 (9.05%) UX Design
13 19 (8.60%) Business Intelligence
14 17 (7.69%) Software Testing
15 16 (7.24%) Unit Testing
16 15 (6.79%) Computer Security
16 15 (6.79%) Project Planning
17 14 (6.33%) CQRS
Programming Languages
1 221 (100.00%) JavaScript
2 74 (33.48%) SQL
3 73 (33.03%) TypeScript
4 67 (30.32%) C#
5 49 (22.17%) Java
6 32 (14.48%) ES6
7 22 (9.95%) Python
8 18 (8.14%) Ruby
9 17 (7.69%) PHP
10 8 (3.62%) T-SQL
11 5 (2.26%) Perl
11 5 (2.26%) VB
12 3 (1.36%) C++
12 3 (1.36%) Go
13 1 (0.45%) C
13 1 (0.45%) Cython
Qualifications
1 25 (11.31%) Degree
2 15 (6.79%) Computer Science Degree
3 1 (0.45%) Numerate Degree
Quality Assurance & Compliance
1 18 (8.14%) QA
2 4 (1.81%) WCAG
3 2 (0.90%) Accessibility
System Software
1 55 (24.89%) Docker
2 10 (4.52%) Virtual Machines
Systems Management
1 10 (4.52%) Ansible
2 9 (4.07%) Kubernetes
3 2 (0.90%) Terraform
Vendors
1 30 (13.57%) Microsoft
2 8 (3.62%) SAP
3 6 (2.71%) Adobe
4 5 (2.26%) WooCommerce
5 4 (1.81%) Atlassian
6 3 (1.36%) Google