Period
to 27 January 2022

The following table provides summary statistics for permanent job vacancies advertised in the East of England with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 27 January 2022 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
England > East of England
6 months to
27 Jan 2022
Same period 2021 Same period 2020
Rank 25 4 9
Rank change year-on-year -21 +5 -3
Permanent jobs citing JavaScript 524 503 874
As % of all permanent jobs advertised in the East of England 8.81% 20.27% 14.44%
As % of the Programming Languages category 19.05% 38.40% 28.58%
Number of salaries quoted 304 401 689
10th Percentile £32,500 £31,250 £28,750
25th Percentile £44,688 £36,250 £37,500
Median annual salary (50th Percentile) £55,000 £47,500 £47,500
Median % change year-on-year +15.79% - +5.56%
75th Percentile £65,000 £60,000 £61,250
90th Percentile £73,750 £67,500 £67,500
England median annual salary £60,000 £55,000 £50,000
% change year-on-year +9.09% +10.00% -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the East of England with a requirement for coding skills.

All Programming Languages
East of England
Permanent vacancies with a requirement for coding skills 2,750 1,310 3,058
As % of all permanent IT jobs advertised in the East of England 46.23% 52.80% 50.54%
Number of salaries quoted 1,191 991 2,274
10th Percentile £32,500 £31,250 £30,000
25th Percentile £40,000 £37,500 £37,500
Median annual salary (50th Percentile) £52,500 £50,000 £50,000
Median % change year-on-year +5.00% - +5.26%
75th Percentile £67,125 £65,000 £62,500
90th Percentile £75,000 £77,500 £72,500
England median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% +4.76%

JavaScript
Job Vacancy Trend in the East of England

Job postings citing JavaScript as a proportion of all IT jobs advertised in the East of England.

Job vacancy trend for JavaScript in the East of England

JavaScript
Salary Trend in the East of England

3-month moving average salary quoted in jobs citing JavaScript in the East of England.

Salary trend for JavaScript in the East of England

JavaScript
Salary Histogram in the East of England

Salary distribution for jobs citing JavaScript in the East of England over the 6 months to 27 January 2022.

Salary histogram for JavaScript in the East of England

JavaScript
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the East of England region over the 6 months to 27 January 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
Cambridgeshire -18 185 £57,500 +15.00% 79
Hertfordshire -10 176 £55,000 +10.00% 74
Essex -13 99 £52,500 +37.25% 33
Suffolk -13 24 £50,000 +53.85% 10
Bedfordshire -23 22 £46,056 -3.04% 7
Norfolk -18 18 £37,558 -6.11% 18
JavaScript
England

For the 6 months to 27 January 2022, IT jobs citing JavaScript also mentioned 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 East of England region with a requirement for JavaScript.

1 257 (49.05%) C#
2 240 (45.80%) Agile Software Development
3 224 (42.75%) HTML
4 213 (40.65%) React
5 196 (37.40%) CSS
6 185 (35.31%) Azure
7 176 (33.59%) .NET
8 173 (33.02%) Software Engineering
9 161 (30.73%) DevOps
10 147 (28.05%) Full Stack Development
11 137 (26.15%) Python
11 137 (26.15%) AWS
12 126 (24.05%) TypeScript
13 125 (23.85%) Node.js
14 123 (23.47%) SQL
15 122 (23.28%) CI/CD
16 109 (20.80%) Java
17 101 (19.27%) Social Skills
18 98 (18.70%) AngularJS
19 94 (17.94%) Degree
20 92 (17.56%) Git (software)
20 92 (17.56%) Microservices
21 89 (16.98%) HTML5
22 86 (16.41%) Microsoft
23 80 (15.27%) SQL Server
23 80 (15.27%) Test Automation
24 79 (15.08%) REST
25 78 (14.89%) Problem-Solving
26 77 (14.69%) Serverless
26 77 (14.69%) MVC

JavaScript
Co-occurring IT Skills in the East of England 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 45 (8.59%) CMS
2 20 (3.82%) Apache
3 16 (3.05%) SharePoint
4 12 (2.29%) WordPress
5 10 (1.91%) Apache Solr
6 7 (1.34%) Confluence
6 7 (1.34%) Tomcat
7 6 (1.15%) Drupal
7 6 (1.15%) OpenStack
7 6 (1.15%) Umbraco
8 5 (0.95%) Apache Spark
9 4 (0.76%) EPiServer
9 4 (0.76%) IIS
9 4 (0.76%) Kentico
9 4 (0.76%) MS Exchange
9 4 (0.76%) Sitecore CMS
10 3 (0.57%) nginx
10 3 (0.57%) WebSphere
11 1 (0.19%) JBoss
11 1 (0.19%) Oracle Workflow
Applications
1 6 (1.15%) Microsoft Excel
2 4 (0.76%) InVision
2 4 (0.76%) Microsoft Office
2 4 (0.76%) Microsoft PowerPoint
2 4 (0.76%) Sketch
3 2 (0.38%) Adobe Creative Suite
3 2 (0.38%) Adobe XD
3 2 (0.38%) Zeplin
4 1 (0.19%) Adobe Illustrator
4 1 (0.19%) Photoshop
Business Applications
1 9 (1.72%) Shopify
2 5 (0.95%) Sentinel
3 3 (0.57%) Dynamics CRM
4 2 (0.38%) NetSuite
5 1 (0.19%) JDE OneWorld
5 1 (0.19%) Payment Gateway
Cloud Services
1 185 (35.31%) Azure
2 137 (26.15%) AWS
3 77 (14.69%) Serverless
4 47 (8.97%) GitHub
5 45 (8.59%) SaaS
6 37 (7.06%) OpenShift
7 32 (6.11%) GCP
8 29 (5.53%) Amazon EKS
9 14 (2.67%) Azure Pipelines
9 14 (2.67%) Microsoft 365
10 13 (2.48%) AWS Lambda
10 13 (2.48%) Cloud Computing
10 13 (2.48%) Power Platform
11 10 (1.91%) Azure Monitor
12 9 (1.72%) Amazon ECS
12 9 (1.72%) Figma
13 8 (1.53%) Amazon S3
13 8 (1.53%) npm
14 7 (1.34%) Google Analytics
14 7 (1.34%) PowerApps
Communications & Networking
1 13 (2.48%) HTTP
2 7 (1.34%) Internet
3 5 (0.95%) Modbus
4 4 (0.76%) Network Security
5 3 (0.57%) RS-232
5 3 (0.57%) RS-485
6 2 (0.38%) FTP
6 2 (0.38%) HTTPS
6 2 (0.38%) MQTT
6 2 (0.38%) Profibus
6 2 (0.38%) SMTP
6 2 (0.38%) TCP/IP
7 1 (0.19%) Broadband
7 1 (0.19%) Intranet
7 1 (0.19%) PBX
7 1 (0.19%) RTP
7 1 (0.19%) STUN
7 1 (0.19%) VoIP
Database & Business Intelligence
1 80 (15.27%) SQL Server
2 49 (9.35%) PostgreSQL
3 36 (6.87%) MySQL
4 27 (5.15%) MongoDB
5 25 (4.77%) Relational Database
6 13 (2.48%) NoSQL
7 11 (2.10%) Big Data
8 10 (1.91%) SQL Server 2016
9 9 (1.72%) Power BI
10 7 (1.34%) Amazon Redshift
10 7 (1.34%) Apache Cassandra
10 7 (1.34%) Oracle Database
11 6 (1.15%) Amazon DynamoDB
11 6 (1.15%) Redis
12 5 (0.95%) Amazon Aurora
12 5 (0.95%) ClickHouse
12 5 (0.95%) Hadoop
12 5 (0.95%) SQL Server 2019
13 4 (0.76%) RDBMS
14 2 (0.38%) SQLite
Development Applications
1 92 (17.56%) Git (software)
2 42 (8.02%) Jenkins
3 34 (6.49%) JIRA
4 25 (4.77%) Visual Studio
5 19 (3.63%) Selenium
6 16 (3.05%) webpack
7 12 (2.29%) Cypress.io
8 9 (1.72%) TeamCity
9 8 (1.53%) Cucumber
9 8 (1.53%) Team Foundation Server
10 7 (1.34%) Bitbucket
10 7 (1.34%) GitLab
10 7 (1.34%) Visual Studio Code
11 6 (1.15%) Mocha
11 6 (1.15%) NUnit
12 5 (0.95%) Android Studio
12 5 (0.95%) Postman
13 4 (0.76%) Babel
13 4 (0.76%) MSTest
13 4 (0.76%) Visual Studio Coded UI
General
1 101 (19.27%) Social Skills
2 57 (10.88%) Finance
3 38 (7.25%) Analytical Skills
4 33 (6.30%) Marketing
5 24 (4.58%) Games
6 14 (2.67%) Publishing
7 12 (2.29%) Retail
8 11 (2.10%) Manufacturing
9 10 (1.91%) Environmental Health
9 10 (1.91%) Public Sector
10 9 (1.72%) Automotive
10 9 (1.72%) Inclusion and Diversity
11 8 (1.53%) Electronics
11 8 (1.53%) Telecoms
12 6 (1.15%) Advertising
12 6 (1.15%) Local Government
12 6 (1.15%) Organisational Skills
13 5 (0.95%) Banking
13 5 (0.95%) Influencing Skills
13 5 (0.95%) Law
Job Titles
1 311 (59.35%) Developer
2 114 (21.76%) Software Engineer
3 76 (14.50%) .NET Developer
4 68 (12.98%) C# Developer
5 58 (11.07%) Full Stack Developer
6 51 (9.73%) Senior Developer
7 46 (8.78%) Front End Developer (Client-Side Developer)
8 45 (8.59%) C# .NET Developer
9 35 (6.68%) Web Developer
10 31 (5.92%) Software Developer
11 30 (5.73%) JavaScript Developer
12 28 (5.34%) Analyst
13 27 (5.15%) Senior Software Engineer
14 24 (4.58%) PHP Developer
15 22 (4.20%) SQL Developer
16 20 (3.82%) Principal Engineer
16 20 (3.82%) Principal Software Engineer
17 15 (2.86%) ASP.NET Developer
17 15 (2.86%) C# ASP.NET Developer
18 14 (2.67%) Java Developer
Libraries, Frameworks & Software Standards
1 224 (42.75%) HTML
2 213 (40.65%) React
3 196 (37.40%) CSS
4 176 (33.59%) .NET
5 125 (23.85%) Node.js
6 98 (18.70%) AngularJS
7 89 (16.98%) HTML5
8 79 (15.08%) REST
9 73 (13.93%) .NET Framework
10 69 (13.17%) Vue.js
11 66 (12.60%) ASP.NET
12 64 (12.21%) jQuery
13 60 (11.45%) RESTful
14 54 (10.31%) .NET Core
15 45 (8.59%) XML
16 42 (8.02%) CSS3
17 39 (7.44%) Twitter Bootstrap
18 38 (7.25%) JSON
19 35 (6.68%) ASP.NET MVC
20 32 (6.11%) Entity Framework
Miscellaneous
1 68 (12.98%) User Experience
2 40 (7.63%) Cloud Native
3 36 (6.87%) Mobile App
4 32 (6.11%) Greenfield Project
5 30 (5.73%) Data Structures
6 21 (4.01%) Self-Motivation
6 21 (4.01%) Virtual Team
7 16 (3.05%) Management Information System
8 15 (2.86%) Algorithms
9 13 (2.48%) PlayStation
10 12 (2.29%) e-Learning
10 12 (2.29%) Linux Command Line
11 9 (1.72%) NHS
12 7 (1.34%) Smartphone
12 7 (1.34%) Tandem
13 6 (1.15%) Biotechnology
13 6 (1.15%) Embedded Systems
13 6 (1.15%) FMCG
13 6 (1.15%) Renewable Energy
14 5 (0.95%) Internet of Things
Operating Systems
1 74 (14.12%) Linux
2 45 (8.59%) Windows
3 19 (3.63%) Android
4 14 (2.67%) Unix
5 12 (2.29%) Apple iOS
6 5 (0.95%) Mac OS
7 4 (0.76%) Windows Server
7 4 (0.76%) Windows Server 2008
7 4 (0.76%) Windows Server 2016
8 2 (0.38%) ThreadX
8 2 (0.38%) Windows Embedded Compact
9 1 (0.19%) Mac OS X
9 1 (0.19%) Red Hat Enterprise Linux
Processes & Methodologies
1 240 (45.80%) Agile Software Development
2 173 (33.02%) Software Engineering
3 161 (30.73%) DevOps
4 147 (28.05%) Full Stack Development
5 122 (23.28%) CI/CD
6 92 (17.56%) Microservices
7 80 (15.27%) Test Automation
8 78 (14.89%) Problem-Solving
9 77 (14.69%) MVC
10 73 (13.93%) Risk Management
11 68 (12.98%) Mentoring
12 67 (12.79%) Computer Science
13 66 (12.60%) Continuous Integration
14 65 (12.40%) Web Development
15 64 (12.21%) Front End Development
16 58 (11.07%) Scrum
17 57 (10.88%) SDLC
18 41 (7.82%) Analytics
19 39 (7.44%) TDD
19 39 (7.44%) User Stories
Programming Languages
1 257 (49.05%) C#
2 137 (26.15%) Python
3 126 (24.05%) TypeScript
4 123 (23.47%) SQL
5 109 (20.80%) Java
6 71 (13.55%) PHP
7 37 (7.06%) C
8 35 (6.68%) C++
9 22 (4.20%) Perl
10 20 (3.82%) Go
11 18 (3.44%) ES6
11 18 (3.44%) Shell Script
12 16 (3.05%) PowerShell
13 14 (2.67%) Ruby
13 14 (2.67%) VBA
14 12 (2.29%) Java 8
14 12 (2.29%) T-SQL
15 10 (1.91%) Objective-C
16 9 (1.72%) R
17 8 (1.53%) Java 11
Qualifications
1 94 (17.94%) Degree
2 24 (4.58%) Computer Science Degree
3 10 (1.91%) Security Cleared
4 8 (1.53%) SC Cleared
5 6 (1.15%) Master's Degree
6 5 (0.95%) GCFA
6 5 (0.95%) GCFE
6 5 (0.95%) GCIA
6 5 (0.95%) GCIH
6 5 (0.95%) SANS
7 4 (0.76%) Microsoft Certification
8 3 (0.57%) CIW
8 3 (0.57%) HNC
8 3 (0.57%) OCA
8 3 (0.57%) OCP
8 3 (0.57%) Oracle Certification
9 2 (0.38%) PhD
9 2 (0.38%) PRINCE2 Certification
10 1 (0.19%) Numerate Degree
Quality Assurance & Compliance
1 34 (6.49%) QA
2 20 (3.82%) Accessibility
3 2 (0.38%) HL7
3 2 (0.38%) MISRA
4 1 (0.19%) Data Quality
4 1 (0.19%) DICOM
4 1 (0.19%) GRC
4 1 (0.19%) WCAG
System Software
1 71 (13.55%) Docker
2 5 (0.95%) Apache ZooKeeper
3 4 (0.76%) Active Directory
4 2 (0.38%) Virtual Machines
Systems Management
1 43 (8.21%) Kubernetes
2 25 (4.77%) Ansible
3 24 (4.58%) Terraform
4 5 (0.95%) Mesos
4 5 (0.95%) Opscode Chef
4 5 (0.95%) Puppet
5 2 (0.38%) Single Sign-On
Vendors
1 86 (16.41%) Microsoft
2 37 (7.06%) Oracle
3 18 (3.44%) Google
4 12 (2.29%) Red Hat
5 9 (1.72%) Adobe
5 9 (1.72%) Facebook
5 9 (1.72%) Sage
6 8 (1.53%) IBM
6 8 (1.53%) Salesforce.com
7 6 (1.15%) McKesson
7 6 (1.15%) MuleSoft
7 6 (1.15%) Optimizely
7 6 (1.15%) Pega
7 6 (1.15%) WSO2
8 5 (0.95%) Zend
9 4 (0.76%) Apple
9 4 (0.76%) Citrix
9 4 (0.76%) Sitecore
10 3 (0.57%) Atlassian
10 3 (0.57%) Black Duck