Period
to

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 2 July 2022 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
England > East of England
6 months to
2 Jul 2022
Same period 2021 Same period 2020
Rank 16 10 9
Rank change year-on-year -6 -1 -2
Permanent jobs citing JavaScript 865 528 519
As % of all permanent jobs advertised in the East of England 11.53% 11.59% 14.31%
As % of the Programming Languages category 25.95% 26.14% 28.16%
Number of salaries quoted 375 380 413
10th Percentile £33,750 £32,500 £27,500
25th Percentile £39,759 £42,188 £36,250
Median annual salary (50th Percentile) £50,000 £50,000 £45,000
Median % change year-on-year - +11.11% -5.26%
75th Percentile £65,000 £62,500 £61,250
90th Percentile £70,000 £75,000 £67,500
England median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% +5.00%

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 3,333 2,020 1,843
As % of all permanent IT jobs advertised in the East of England 44.44% 44.33% 50.80%
Number of salaries quoted 1,301 1,201 1,442
10th Percentile £32,500 £32,500 £31,250
25th Percentile £40,000 £41,250 £37,500
Median annual salary (50th Percentile) £52,500 £52,500 £47,500
Median % change year-on-year - +10.53% -5.00%
75th Percentile £66,250 £63,750 £62,500
90th Percentile £78,750 £80,000 £76,125
England median annual salary £62,500 £57,500 £55,000
% change year-on-year +8.70% +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 2 July 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 2 July 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 -12 278 £56,500 +13.00% 51
Hertfordshire +9 264 £50,000 -9.09% 20
Essex -3 191 £50,000 +11.11% 15
Suffolk +1 62 £52,000 +15.56% 8
Bedfordshire +3 45 £45,000 - 5
Norfolk +4 32 £35,000 -20.00% 2
JavaScript
England

For the 6 months to 2 July 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.

1 489 (56.53%) CSS
2 488 (56.42%) HTML
3 344 (39.77%) C#
3 344 (39.77%) .NET
4 317 (36.65%) React
5 312 (36.07%) AngularJS
6 309 (35.72%) Agile
7 294 (33.99%) Software Engineering
8 287 (33.18%) Azure
9 282 (32.60%) Java
10 268 (30.98%) Git (software)
11 251 (29.02%) Web Development
12 247 (28.55%) SQL
13 246 (28.44%) Full Stack Development
14 245 (28.32%) Python
15 241 (27.86%) Social Skills
16 233 (26.94%) Degree
17 225 (26.01%) AWS
18 222 (25.66%) Node.js
19 218 (25.20%) MVC
20 213 (24.62%) DevOps
21 193 (22.31%) Computer Science
22 191 (22.08%) Docker
23 173 (20.00%) Vue.js
24 172 (19.88%) ASP.NET
25 154 (17.80%) TypeScript
26 152 (17.57%) HTML5
27 151 (17.46%) CI/CD
28 140 (16.18%) User Experience
29 135 (15.61%) PHP

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 59 (6.82%) CMS
2 35 (4.05%) Apache
3 22 (2.54%) nginx
4 17 (1.97%) Apache Spark
4 17 (1.97%) Umbraco
5 15 (1.73%) WordPress
6 10 (1.16%) Headless CMS
7 9 (1.04%) Confluence
7 9 (1.04%) Kentico
8 8 (0.92%) Drupal
8 8 (0.92%) Sitecore CMS
9 7 (0.81%) IIS
9 7 (0.81%) Tomcat
10 6 (0.69%) EPiServer
11 4 (0.46%) Jetty
11 4 (0.46%) Moodle
11 4 (0.46%) SugarCRM
11 4 (0.46%) Totara
12 3 (0.35%) MS Exchange
13 2 (0.23%) OpenStack
Applications
1 11 (1.27%) InVision
1 11 (1.27%) Sketch
2 5 (0.58%) Microsoft Excel
3 3 (0.35%) Microsoft Office
3 3 (0.35%) Microsoft PowerPoint
4 2 (0.23%) Photoshop
4 2 (0.23%) Pipeline Pilot
5 1 (0.12%) Adobe Illustrator
5 1 (0.12%) Adobe XD
Business Applications
1 22 (2.54%) Shopify
2 21 (2.43%) Academy Housing
3 2 (0.23%) Dynamics CRM
3 2 (0.23%) Magento
3 2 (0.23%) Payment Gateway
Cloud Services
1 287 (33.18%) Azure
2 225 (26.01%) AWS
3 127 (14.68%) GCP
4 110 (12.72%) Serverless
5 41 (4.74%) GitHub
6 39 (4.51%) SaaS
7 38 (4.39%) Azure DevOps
8 32 (3.70%) Google Analytics
9 30 (3.47%) Google Tag Manager
10 25 (2.89%) OpenShift
11 21 (2.43%) Cloud Functions
12 17 (1.97%) AWS Lambda
13 13 (1.50%) Figma
14 12 (1.39%) Amazon EKS
14 12 (1.39%) Heroku
15 11 (1.27%) Microsoft 365
16 10 (1.16%) Google App Engine
16 10 (1.16%) Google Compute Engine
16 10 (1.16%) Google Kubernetes Engine
16 10 (1.16%) prismic.io
Communications & Networking
1 85 (9.83%) HTTP
2 74 (8.55%) SSL
3 26 (3.01%) Internet
4 17 (1.97%) Wireless
5 5 (0.58%) Intranet
5 5 (0.58%) PBX
6 3 (0.35%) RTP
6 3 (0.35%) STUN
6 3 (0.35%) TCP/IP
6 3 (0.35%) VoIP
7 2 (0.23%) Broadband
7 2 (0.23%) DNS
7 2 (0.23%) PSTN
7 2 (0.23%) TETRA
7 2 (0.23%) Wi-Fi
8 1 (0.12%) Firewall
8 1 (0.12%) SSH
Database & Business Intelligence
1 133 (15.38%) SQL Server
2 104 (12.02%) MySQL
2 104 (12.02%) NoSQL
3 80 (9.25%) Relational Database
4 68 (7.86%) PostgreSQL
5 41 (4.74%) MongoDB
6 35 (4.05%) Elasticsearch
7 19 (2.20%) Big Data
8 15 (1.73%) BigQuery
9 14 (1.62%) Apache Cassandra
10 11 (1.27%) Flink
10 11 (1.27%) MariaDB
11 10 (1.16%) Cloud Spanner
12 8 (0.92%) Azure SQL Database
13 6 (0.69%) Oracle Database
13 6 (0.69%) Redis
13 6 (0.69%) Spatial Data
14 5 (0.58%) ClickHouse
15 4 (0.46%) Geospatial Data
15 4 (0.46%) Text Mining
Development Applications
1 268 (30.98%) Git (software)
2 131 (15.14%) JIRA
3 68 (7.86%) Jenkins
4 54 (6.24%) Subversion
5 46 (5.32%) TeamCity
6 34 (3.93%) Visual Studio
7 27 (3.12%) GitLab
8 26 (3.01%) Selenium
9 25 (2.89%) webpack
10 20 (2.31%) Lerna
10 20 (2.31%) Storybook
11 17 (1.97%) Atlassian Bamboo
11 17 (1.97%) Cypress.io
12 15 (1.73%) gulp
13 14 (1.62%) Mocha
14 13 (1.50%) Gradle
14 13 (1.50%) Maven
14 13 (1.50%) NUnit
15 11 (1.27%) Ant
15 11 (1.27%) TortoiseSVN
General
1 241 (27.86%) Social Skills
2 114 (13.18%) Marketing
3 111 (12.83%) Finance
4 47 (5.43%) Analytical Skills
5 43 (4.97%) Inclusion and Diversity
6 42 (4.86%) Manufacturing
7 32 (3.70%) Legal
8 23 (2.66%) Publishing
9 20 (2.31%) Pharmaceutical
10 19 (2.20%) Public Sector
10 19 (2.20%) Public Speaking
11 16 (1.85%) Organisational Skills
12 15 (1.73%) Retail
13 12 (1.39%) Back Office
13 12 (1.39%) Games
13 12 (1.39%) Influencing Skills
14 11 (1.27%) Electronics
14 11 (1.27%) Police
15 10 (1.16%) Environmental Health
15 10 (1.16%) Fire and Rescue
Job Titles
1 467 (53.99%) Developer
2 206 (23.82%) Software Engineer
3 97 (11.21%) Full Stack Developer
4 83 (9.60%) Senior Developer
5 80 (9.25%) .NET Developer
6 77 (8.90%) Web Developer
7 70 (8.09%) C# Developer
8 68 (7.86%) Front End Developer (Client-Side Developer)
9 60 (6.94%) Software Developer
10 58 (6.71%) Graduate
11 49 (5.66%) PHP Developer
12 42 (4.86%) C# .NET Developer
13 39 (4.51%) Principal Engineer
14 34 (3.93%) Graduate Software Engineer
14 34 (3.93%) Senior Software Engineer
15 31 (3.58%) Cloud Engineer
15 31 (3.58%) JavaScript Developer
15 31 (3.58%) React Developer
16 24 (2.77%) E-Commerce Developer
17 23 (2.66%) Principal Software Engineer
Libraries, Frameworks & Software Standards
1 489 (56.53%) CSS
2 488 (56.42%) HTML
3 344 (39.77%) .NET
4 317 (36.65%) React
5 312 (36.07%) AngularJS
6 222 (25.66%) Node.js
7 173 (20.00%) Vue.js
8 172 (19.88%) ASP.NET
9 152 (17.57%) HTML5
10 119 (13.76%) jQuery
11 116 (13.41%) REST
12 104 (12.02%) CSS3
13 100 (11.56%) Web Services
14 99 (11.45%) .NET Framework
15 85 (9.83%) Ruby on Rails
16 80 (9.25%) .NET Core
17 74 (8.55%) Angular 2
18 66 (7.63%) ASP.NET Web API
19 60 (6.94%) WPF
20 55 (6.36%) Twitter Bootstrap
Miscellaneous
1 140 (16.18%) User Experience
2 106 (12.25%) Data Structures
3 82 (9.48%) Algorithms
4 56 (6.47%) Mobile App
5 48 (5.55%) Life Science
6 36 (4.16%) Greenfield Project
7 32 (3.70%) Linux Command Line
8 28 (3.24%) Low-Code
9 24 (2.77%) Cloud Native
10 23 (2.66%) Virtual Team
11 22 (2.54%) W3C
12 21 (2.43%) Self-Motivation
13 15 (1.73%) Driving Licence
13 15 (1.73%) Management Information System
13 15 (1.73%) Smart Home
14 14 (1.62%) e-Learning
15 13 (1.50%) Blog
15 13 (1.50%) Client/Server
15 13 (1.50%) IoT
15 13 (1.50%) Public Cloud
Operating Systems
1 81 (9.36%) Linux
2 65 (7.51%) Windows
3 22 (2.54%) Unix
4 16 (1.85%) Ubuntu
5 15 (1.73%) Debian
6 9 (1.04%) Android
7 8 (0.92%) Windows Server
8 5 (0.58%) Solaris
9 4 (0.46%) Mac OS
10 3 (0.35%) Apple iOS
10 3 (0.35%) Windows Server 2008
10 3 (0.35%) Windows Server 2016
11 1 (0.12%) Mac OS X
Processes & Methodologies
1 309 (35.72%) Agile
2 294 (33.99%) Software Engineering
3 251 (29.02%) Web Development
4 246 (28.44%) Full Stack Development
5 218 (25.20%) MVC
6 213 (24.62%) DevOps
7 193 (22.31%) Computer Science
8 151 (17.46%) CI/CD
9 131 (15.14%) Mentoring
10 108 (12.49%) Problem-Solving
11 105 (12.14%) TDD
12 104 (12.02%) Continuous Integration
13 96 (11.10%) Test Automation
14 88 (10.17%) Data Science
14 88 (10.17%) Risk Management
15 82 (9.48%) Front End Development
16 80 (9.25%) OO
17 79 (9.13%) Artificial Intelligence
18 77 (8.90%) Microservices
19 75 (8.67%) Scrum
Programming Languages
1 344 (39.77%) C#
2 282 (32.60%) Java
3 247 (28.55%) SQL
4 245 (28.32%) Python
5 154 (17.80%) TypeScript
6 135 (15.61%) PHP
7 123 (14.22%) Ruby
8 113 (13.06%) Go
9 72 (8.32%) C++
10 65 (7.51%) C
11 50 (5.78%) Objective-C
12 41 (4.74%) ES6
13 34 (3.93%) T-SQL
14 25 (2.89%) PowerShell
15 24 (2.77%) Perl
16 22 (2.54%) Shell Script
17 11 (1.27%) VBA
18 9 (1.04%) Scala
19 8 (0.92%) Bash
20 7 (0.81%) PL/SQL
Qualifications
1 233 (26.94%) Degree
2 132 (15.26%) Computer Science Degree
3 30 (3.47%) Security Cleared
4 11 (1.27%) SC Cleared
5 10 (1.16%) DBS Check
6 9 (1.04%) Microsoft Certification
7 6 (0.69%) PhD
8 4 (0.46%) Master's Degree
8 4 (0.46%) Postgraduate
9 3 (0.35%) CIW
9 3 (0.35%) OCA
9 3 (0.35%) OCP
9 3 (0.35%) Oracle Certification
Quality Assurance & Compliance
1 88 (10.17%) Accessibility
2 81 (9.36%) QA
3 16 (1.85%) WAI
4 11 (1.27%) HL7
5 7 (0.81%) SLA
6 4 (0.46%) WCAG
7 1 (0.12%) Data Quality
System Software
1 191 (22.08%) Docker
2 12 (1.39%) VMware Infrastructure
3 9 (1.04%) LXC
4 6 (0.69%) Active Directory
5 1 (0.12%) Hyper-V
5 1 (0.12%) KVM
5 1 (0.12%) Virtual Machines
5 1 (0.12%) zsh
Systems Management
1 64 (7.40%) Kubernetes
2 34 (3.93%) Terraform
3 16 (1.85%) Ansible
4 13 (1.50%) Proxmox
5 5 (0.58%) MIIS
6 4 (0.46%) LiteSpeed
6 4 (0.46%) Prometheus
7 3 (0.35%) Grafana
7 3 (0.35%) Istio
7 3 (0.35%) Packer
8 1 (0.12%) Consul
8 1 (0.12%) HP ALM
8 1 (0.12%) Opscode Chef
8 1 (0.12%) Puppet
8 1 (0.12%) Rancher
Vendors
1 130 (15.03%) Microsoft
2 121 (13.99%) Google
3 46 (5.32%) Salesforce.com
4 43 (4.97%) IBM
5 42 (4.86%) McKesson
6 41 (4.74%) Oracle
7 32 (3.70%) VMware
8 29 (3.35%) Adobe
8 29 (3.35%) Facebook
9 19 (2.20%) Zend
10 16 (1.85%) FIS
10 16 (1.85%) WorldPay
11 9 (1.04%) Apple
11 9 (1.04%) Optimizely
12 8 (0.92%) NEC
12 8 (0.92%) Northgate
12 8 (0.92%) Sitecore
13 7 (0.81%) YouTube
14 5 (0.58%) Dataiku
14 5 (0.58%) Refinitiv