Period
to 24 January 2021

The following table provides summary statistics for permanent job vacancies advertised in 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 24 January 2021 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
UK > England
6 months to
24 Jan 2021
Same period 2020 Same period 2019
Rank 4 5 5
Rank change year-on-year +1 0 0
Permanent jobs citing JavaScript 11,304 20,081 24,224
As % of all permanent jobs advertised in England 19.73% 17.27% 17.17%
As % of the Programming Languages category 33.93% 31.90% 31.27%
Number of salaries quoted 12,137 18,904 22,343
Median annual salary £55,000 £50,000 £50,000
Median salary % change year-on-year +10.00% - +5.26%
10th Percentile £32,750 £31,500 £30,750
90th Percentile £85,000 £85,000 £80,000
UK median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +11.11%

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 England with a requirement for coding skills.

All Programming Languages
England
Permanent vacancies with a requirement for coding skills 33,311 62,945 77,456
As % of all permanent IT jobs advertised in England 58.14% 54.15% 54.91%
Number of salaries quoted 28,435 52,842 65,367
Median annual salary £57,500 £55,000 £52,500
Median salary % change year-on-year +4.55% +4.76% +5.00%
10th Percentile £35,000 £32,000 £31,250
90th Percentile £90,000 £90,000 £85,000
UK median annual salary £55,000 £52,500 £52,500
% change year-on-year +4.76% - +5.00%

JavaScript
Job Vacancy Trend in England

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

Job vacancy trend for JavaScript in England

JavaScript
Salary Trend in England

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

Salary trend for JavaScript in England

JavaScript
Salary Histogram in England

Salary distribution for jobs citing JavaScript in England over the 6 months to 24 January 2021.

Salary histogram for JavaScript in England

JavaScript
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the England region over the 6 months to 24 January 2021. 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
Job
Vacancies
London -3 4,297 £67,500 +3.85% 1,014
South East 0 2,166 £50,000 +11.11% 442
North of England +2 1,953 £47,500 +5.56% 723
South West 0 1,141 £46,000 +2.22% 253
Midlands 0 1,068 £45,000 +5.88% 406
North West +2 984 £45,000 - 414
Yorkshire +2 782 £47,500 +11.76% 244
West Midlands +3 655 £45,000 - 239
East of England +5 505 £47,500 -5.00% 193
East Midlands 0 411 £45,000 +12.50% 167
North East +1 186 £46,750 +7.47% 65
JavaScript
UK

For the 6 months to 24 January 2021, 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 England region with a requirement for JavaScript.

1 5,233 (46.29%) HTML
2 5,178 (45.81%) Agile Software Development
3 5,074 (44.89%) CSS
4 3,760 (33.26%) React
5 3,546 (31.37%) C#
6 3,421 (30.26%) .NET
7 3,218 (28.47%) AngularJS
8 2,828 (25.02%) SQL
9 2,624 (23.21%) Azure
10 2,598 (22.98%) Java
11 2,537 (22.44%) Node.js
12 2,464 (21.80%) AWS
13 2,279 (20.16%) Software Engineering
14 2,247 (19.88%) Python
15 2,074 (18.35%) Git (software)
16 2,029 (17.95%) DevOps
17 1,935 (17.12%) TDD
18 1,930 (17.07%) MVC
19 1,915 (16.94%) TypeScript
20 1,798 (15.91%) Microservices
20 1,798 (15.91%) PHP
21 1,792 (15.85%) Front End Development
22 1,747 (15.45%) Finance
23 1,690 (14.95%) Vue.js
24 1,684 (14.90%) Docker
25 1,666 (14.74%) HTML5
26 1,633 (14.45%) SQL Server
27 1,576 (13.94%) Scrum
28 1,529 (13.53%) .NET Core
29 1,450 (12.83%) Web Development

JavaScript
Co-occurring IT Skills in 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
1 478 (4.23%) CMS
2 303 (2.68%) WordPress
3 199 (1.76%) Elasticsearch
4 188 (1.66%) Apache
5 180 (1.59%) Confluence
6 179 (1.58%) SharePoint
7 134 (1.19%) IIS
8 121 (1.07%) Umbraco
9 112 (0.99%) Apache Spark
10 95 (0.84%) Drupal
11 93 (0.82%) Sitecore CMS
12 73 (0.65%) nginx
13 71 (0.63%) NServiceBus
14 64 (0.57%) EPiServer
15 54 (0.48%) Tomcat
16 46 (0.41%) Kentico
17 39 (0.35%) SAS
18 37 (0.33%) JBoss
19 29 (0.26%) Joomla!
20 25 (0.22%) OpenStack
Applications
1 94 (0.83%) Photoshop
2 84 (0.74%) Sketch
3 66 (0.58%) InVision
4 49 (0.43%) Figma
4 49 (0.43%) Microsoft Office
5 48 (0.42%) Adobe Illustrator
6 43 (0.38%) Adobe Creative Suite
7 40 (0.35%) Microsoft Excel
8 37 (0.33%) Adobe XD
9 34 (0.30%) Chatbot
9 34 (0.30%) Zeplin
10 14 (0.12%) Microsoft PowerPoint
11 12 (0.11%) MS Visio
12 8 (0.071%) Spreadsheet
13 3 (0.027%) Adobe After Effects
13 3 (0.027%) Fireworks
13 3 (0.027%) GIMP
14 2 (0.018%) CINEMA 4D
14 2 (0.018%) InDesign
14 2 (0.018%) Microsoft Project
Business Applications
1 204 (1.80%) Dynamics CRM
2 180 (1.59%) Magento
3 94 (0.83%) Shopify
4 49 (0.43%) Payment Gateway
5 26 (0.23%) NetSuite
6 21 (0.19%) nopCommerce
7 20 (0.18%) Sparx Enterprise Architect
8 15 (0.13%) Siebel CRM
9 12 (0.11%) Salesforce.com CRM
10 10 (0.088%) Adobe Campaign
10 10 (0.088%) Remedy ITSM
11 9 (0.080%) Maximo
12 7 (0.062%) IBM Operational Decision Manager
13 6 (0.053%) Distributed Ledger
13 6 (0.053%) R3 Corda
13 6 (0.053%) SAP Hybris
14 5 (0.044%) OpenCart
14 5 (0.044%) Oracle BPM
14 5 (0.044%) SAP S/4HANA
14 5 (0.044%) Sentinel
Cloud Services
1 2,624 (23.21%) Azure
2 2,464 (21.80%) AWS
3 749 (6.63%) SaaS
4 721 (6.38%) GCP
5 691 (6.11%) Serverless
6 376 (3.33%) AWS Lambda
7 315 (2.79%) GitHub
8 207 (1.83%) Power Platform
9 203 (1.80%) PaaS
10 192 (1.70%) Amazon EC2
11 173 (1.53%) npm
12 165 (1.46%) Dynamics 365
13 163 (1.44%) Amazon S3
14 113 (1.00%) AWS CloudFormation
15 110 (0.97%) Azure Functions
16 95 (0.84%) Cloud Computing
17 94 (0.83%) IaaS
18 89 (0.79%) Azure Active Directory
19 67 (0.59%) Datadog
20 66 (0.58%) Amazon ECS
Communications & Networking
1 222 (1.96%) HTTP
2 108 (0.96%) Internet
3 67 (0.59%) Skype
4 40 (0.35%) TCP/IP
5 25 (0.22%) Network Security
6 24 (0.21%) SSH
7 23 (0.20%) Intranet
8 20 (0.18%) VPN
9 19 (0.17%) HTTPS
10 18 (0.16%) Firewall
10 18 (0.16%) SSL
11 14 (0.12%) FTP
11 14 (0.12%) SNMP
12 12 (0.11%) DNS
13 11 (0.097%) Broadband
13 11 (0.097%) Kerberos
13 11 (0.097%) RTP
13 11 (0.097%) Wireless
14 10 (0.088%) Wi-Fi
15 8 (0.071%) AMQP
Database & Business Intelligence
1 1,633 (14.45%) SQL Server
2 1,333 (11.79%) MySQL
3 747 (6.61%) NoSQL
4 720 (6.37%) MongoDB
5 531 (4.70%) PostgreSQL
6 498 (4.41%) Relational Database
7 265 (2.34%) Redis
8 242 (2.14%) Big Data
9 195 (1.73%) Amazon DynamoDB
10 163 (1.44%) SQL Server Reporting Services
11 144 (1.27%) SQL Server Integration Services
12 135 (1.19%) Azure SQL Database
13 115 (1.02%) Power BI
14 114 (1.01%) Cosmos DB
15 102 (0.90%) Hadoop
16 86 (0.76%) Blockchain
16 86 (0.76%) Oracle Database
17 82 (0.73%) SQL Server 2012
18 78 (0.69%) Apache Cassandra
19 69 (0.61%) Apache Hive
Development Applications
1 2,074 (18.35%) Git (software)
2 649 (5.74%) Jenkins
3 570 (5.04%) Selenium
4 541 (4.79%) JIRA
5 373 (3.30%) webpack
6 319 (2.82%) Cucumber
7 298 (2.64%) Visual Studio
8 275 (2.43%) Team Foundation Server
9 250 (2.21%) TeamCity
10 224 (1.98%) Cypress.io
11 209 (1.85%) GitLab
12 205 (1.81%) gulp
13 190 (1.68%) JUnit
14 173 (1.53%) Grunt
15 163 (1.44%) Bitbucket
16 157 (1.39%) Maven
17 154 (1.36%) Octopus Deploy
18 152 (1.34%) Jasmine
19 148 (1.31%) Appium
20 134 (1.19%) Visual Studio Team System
General
1 1,747 (15.45%) Finance
2 487 (4.31%) Marketing
3 421 (3.72%) Front Office
4 396 (3.50%) Retail
5 352 (3.11%) Public Sector
6 311 (2.75%) Banking
7 281 (2.49%) Games
8 202 (1.79%) Telecoms
9 184 (1.63%) Law
10 175 (1.55%) Manufacturing
11 106 (0.94%) Electronics
12 104 (0.92%) Investment Banking
13 100 (0.88%) Advertising
14 67 (0.59%) Automotive
15 64 (0.57%) Back Office
16 54 (0.48%) Publishing
17 49 (0.43%) Private Banking
18 45 (0.40%) Legal
19 41 (0.36%) Pharmaceutical
20 38 (0.34%) Local Government
Job Titles
1 8,321 (73.61%) Developer
2 1,622 (14.35%) Senior Developer
3 1,353 (11.97%) .NET Developer
4 1,273 (11.26%) Front End Developer (Client-Side Developer)
5 1,268 (11.22%) Full Stack Developer
6 1,166 (10.31%) JavaScript Developer
7 1,138 (10.07%) Software Engineer
8 953 (8.43%) Software Developer
9 939 (8.31%) React Developer
10 877 (7.76%) C# Developer
11 849 (7.51%) PHP Developer
12 717 (6.34%) Java Developer
13 583 (5.16%) C# .NET Developer
14 502 (4.44%) Web Developer
15 438 (3.87%) Lead Developer
16 403 (3.57%) Python Developer
17 388 (3.43%) Angular Developer
18 383 (3.39%) Developer/Software Engineer
19 336 (2.97%) Senior .NET Developer
20 327 (2.89%) .NET Software Developer
Libraries, Frameworks & Software Standards
1 5,233 (46.29%) HTML
2 5,074 (44.89%) CSS
3 3,760 (33.26%) React
4 3,421 (30.26%) .NET
5 3,218 (28.47%) AngularJS
6 2,537 (22.44%) Node.js
7 1,690 (14.95%) Vue.js
8 1,666 (14.74%) HTML5
9 1,529 (13.53%) .NET Core
10 1,383 (12.23%) jQuery
11 1,372 (12.14%) ASP.NET
12 1,277 (11.30%) REST
13 1,235 (10.93%) Web Services
14 1,046 (9.25%) CSS3
15 995 (8.80%) .NET Framework
16 896 (7.93%) RESTful
17 769 (6.80%) Redux
18 755 (6.68%) ASP.NET Web API
19 748 (6.62%) Sass
20 660 (5.84%) Laravel
Miscellaneous
1 1,164 (10.30%) User Experience
2 853 (7.55%) Greenfield Project
3 531 (4.70%) Analytical Skills
4 516 (4.56%) Mobile App
5 315 (2.79%) Fixed Income
6 288 (2.55%) Derivative
7 260 (2.30%) Equities
8 254 (2.25%) Self-Motivation
9 252 (2.23%) Hedge funds
10 235 (2.08%) Foreign Exchange (FX)
11 196 (1.73%) Enterprise Software
12 169 (1.50%) Blog
13 143 (1.27%) N-Tier
14 139 (1.23%) Algorithms
15 124 (1.10%) Cloud Native
15 124 (1.10%) Data Structures
16 95 (0.84%) Linux Command Line
17 83 (0.73%) Social Media
18 80 (0.71%) Management Information System
19 78 (0.69%) Virtual Team
Operating Systems
1 812 (7.18%) Linux
2 398 (3.52%) Windows
3 279 (2.47%) Android
4 264 (2.34%) Apple iOS
5 124 (1.10%) Unix
6 77 (0.68%) Windows Server
7 74 (0.65%) Ubuntu
8 39 (0.35%) CentOS
9 21 (0.19%) Debian
10 15 (0.13%) VMS
11 14 (0.12%) Red Hat Enterprise Linux
12 7 (0.062%) Windows Server 2008
12 7 (0.062%) Windows Server 2016
13 6 (0.053%) Mac OS X
14 5 (0.044%) Windows Server 2012
14 5 (0.044%) Windows Server 2019
15 3 (0.027%) Fedora
15 3 (0.027%) Mac OS
16 2 (0.018%) Solaris
16 2 (0.018%) Windows Phone
Processes & Methodologies
1 5,178 (45.81%) Agile Software Development
2 2,279 (20.16%) Software Engineering
3 2,029 (17.95%) DevOps
4 1,935 (17.12%) TDD
5 1,930 (17.07%) MVC
6 1,798 (15.91%) Microservices
7 1,792 (15.85%) Front End Development
8 1,576 (13.94%) Scrum
9 1,450 (12.83%) Web Development
10 1,171 (10.36%) Test Automation
11 970 (8.58%) OO
12 881 (7.79%) Unit Testing
13 803 (7.10%) Continuous Integration
14 791 (7.00%) BDD
15 786 (6.95%) Mentoring
16 774 (6.85%) Problem-Solving
17 759 (6.71%) E-Commerce
18 724 (6.40%) Fintech
19 654 (5.79%) Computer Science
20 625 (5.53%) OOP
Programming Languages
1 3,546 (31.37%) C#
2 2,828 (25.02%) SQL
3 2,598 (22.98%) Java
4 2,247 (19.88%) Python
5 1,915 (16.94%) TypeScript
6 1,798 (15.91%) PHP
7 522 (4.62%) Go
8 502 (4.44%) ES6
9 399 (3.53%) Ruby
10 398 (3.52%) T-SQL
11 369 (3.26%) C++
12 303 (2.68%) Kotlin
13 273 (2.42%) PowerShell
14 262 (2.32%) Java 8
15 222 (1.96%) Scala
16 189 (1.67%) Bash Shell
17 141 (1.25%) C
18 117 (1.04%) PL/SQL
19 108 (0.96%) VB.NET
20 88 (0.78%) Shell Script
Qualifications
1 1,109 (9.81%) Degree
2 360 (3.18%) Computer Science Degree
3 281 (2.49%) Security Cleared
4 227 (2.01%) SC Cleared
5 91 (0.81%) Numerate Degree
6 63 (0.56%) ISTQB
7 56 (0.50%) DV Cleared
8 42 (0.37%) ISEB
9 28 (0.25%) BPSS Clearance
10 27 (0.24%) PhD
11 26 (0.23%) Microsoft Certification
12 24 (0.21%) Master's Degree
13 20 (0.18%) Cisco Certification
14 19 (0.17%) CCNA
15 16 (0.14%) HNC
16 15 (0.13%) PMI Certification
17 14 (0.12%) HND
17 14 (0.12%) ISEB Practitioner
18 10 (0.088%) ISTQB Foundation Certification
19 9 (0.080%) AWS Certification
Quality Assurance & Compliance
1 587 (5.19%) QA
2 26 (0.23%) GDPR
3 22 (0.19%) WCAG
4 19 (0.17%) NIST
5 18 (0.16%) ISO/IEC 27001
6 14 (0.12%) WAI
7 13 (0.12%) SLA
8 6 (0.053%) PSD2
9 5 (0.044%) Data Quality
9 5 (0.044%) PMO
10 4 (0.035%) MiFID
11 3 (0.027%) EMIR
11 3 (0.027%) ISO 9001
11 3 (0.027%) OIPF
11 3 (0.027%) PCI DSS
12 2 (0.018%) NCSC
13 1 (0.009%) COBIT
13 1 (0.009%) IEC 62304
13 1 (0.009%) ISO 13485
13 1 (0.009%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 1,684 (14.90%) Docker
2 68 (0.60%) Active Directory
3 42 (0.37%) VMware Infrastructure
4 38 (0.34%) HDFS
5 9 (0.080%) Hyper-V
6 7 (0.062%) Firmware
7 6 (0.053%) Ceph
7 6 (0.053%) LXC
7 6 (0.053%) Virtual Machines
7 6 (0.053%) vSphere
7 6 (0.053%) Xen
8 4 (0.035%) Kamailio
8 4 (0.035%) OpenSIPS
9 3 (0.027%) KVM
10 1 (0.009%) Gluster
10 1 (0.009%) Snort
10 1 (0.009%) Varnish
10 1 (0.009%) VMware Workstation
Systems Management
1 1,088 (9.62%) Kubernetes
2 503 (4.45%) Terraform
3 248 (2.19%) Ansible
4 162 (1.43%) Opscode Chef
5 128 (1.13%) Puppet
6 86 (0.76%) Grafana
7 56 (0.50%) Prometheus
8 28 (0.25%) Kibana
8 28 (0.25%) Single Sign-On
9 25 (0.22%) Istio
10 23 (0.20%) Fortio
10 23 (0.20%) Kiali
10 23 (0.20%) ZABBIX
11 15 (0.13%) Packer
12 13 (0.12%) MIIS
13 9 (0.080%) HP UCMDB
14 8 (0.071%) HP Quality Center
15 7 (0.062%) Marathon
15 7 (0.062%) Mesos
16 6 (0.053%) Proxmox
Vendors
1 1,049 (9.28%) Microsoft
2 374 (3.31%) Oracle
3 365 (3.23%) Google
4 193 (1.71%) Salesforce.com
5 190 (1.68%) Adobe
6 147 (1.30%) Zend
7 134 (1.19%) SAP
8 121 (1.07%) Sitecore
9 95 (0.84%) Xamarin
10 89 (0.79%) Atlassian
11 82 (0.73%) VMware
12 71 (0.63%) ServiceNow
13 56 (0.50%) Nintex
14 51 (0.45%) IBM
15 46 (0.41%) Talend
16 45 (0.40%) New Relic
17 41 (0.36%) Apple
18 40 (0.35%) Informatica
19 39 (0.35%) Cloudera
19 39 (0.35%) Splunk