Period
to 25 February 2018

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 25 February 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
England > East of England
6 months to
25 Feb 2018
Same period 2017 Same period 2016
Rank 9 7 12
Rank change year-on-year -2 +5 0
Permanent jobs citing JavaScript 2,009 2,108 2,156
As % of all permanent IT jobs advertised in the East of England 16.15% 16.77% 14.38%
As % of the Programming Languages category 27.85% 30.75% 29.17%
Number of salaries quoted 1,773 1,974 2,028
East of England median annual salary £45,000 £40,000 £40,500
Median salary % change year-on-year +12.50% -1.23% +1.25%
10th Percentile £29,500 £27,500 £25,297
90th Percentile £65,000 £62,500 £63,750
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +12.50%

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 7,214 6,856 7,392
As % of all permanent IT jobs advertised in the East of England 58.01% 54.56% 49.31%
Number of salaries quoted 5,982 5,752 6,277
East of England median annual salary £50,000 £45,000 £42,500
Median salary % change year-on-year +11.11% +5.88% -
10th Percentile £29,900 £27,500 £26,250
90th Percentile £70,000 £65,000 £63,750
England median annual salary £50,000 £47,500 £46,000
% change year-on-year +5.26% +3.26% +2.22%

JavaScript
Job Vacancy Trend in the East of England

Job postings citing JavaScript as a percentage 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

This chart provides the 3-month moving average for salaries quoted in permanent IT 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

The salary distribution of IT jobs citing JavaScript in the East of England over the 6 months to 25 February 2018.

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 25 February 2018. 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
Hertfordshire 0 749 £50,000 +17.65% 94
Cambridgeshire -2 734 £45,000 +5.88% 142
Essex -4 227 £47,500 +11.76% 54
Suffolk +4 138 £42,500 +13.33% 39
Norfolk -5 90 £36,500 +4.29% 31
Bedfordshire -12 71 £37,500 -11.76% 25
JavaScript
England

For the 6 months to 25 February 2018, 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 1,348 (67.10%) HTML
2 1,116 (55.55%) CSS
3 969 (48.23%) C#
4 855 (42.56%) .NET
5 825 (41.07%) Agile Software Development
6 733 (36.49%) SQL
7 686 (34.15%) AngularJS
8 623 (31.01%) jQuery
9 606 (30.16%) Java
10 574 (28.57%) ASP.NET
11 558 (27.78%) MVC
12 520 (25.88%) Web Development
13 465 (23.15%) SQL Server
14 457 (22.75%) HTML5
15 413 (20.56%) Software Engineering
16 380 (18.91%) Git (software)
17 356 (17.72%) Degree
18 333 (16.58%) Web Services
19 322 (16.03%) React
20 308 (15.33%) TDD
21 300 (14.93%) OO
22 299 (14.88%) Python
23 293 (14.58%) Scrum
24 291 (14.48%) Microsoft
24 291 (14.48%) Node.js
25 273 (13.59%) PHP
26 270 (13.44%) ASP.NET MVC
27 263 (13.09%) XML
28 261 (12.99%) Finance
29 259 (12.89%) Computer Science

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 84 (4.18%) CMS
2 52 (2.59%) Tomcat
3 48 (2.39%) IIS
4 45 (2.24%) Apache
5 41 (2.04%) Elasticsearch
5 41 (2.04%) SharePoint
6 40 (1.99%) Confluence
6 40 (1.99%) WordPress
7 33 (1.64%) Umbraco
8 32 (1.59%) JBoss
9 27 (1.34%) Oracle SOA Suite
10 20 (1.00%) Oracle Service Bus
10 20 (1.00%) WebSphere
11 19 (0.95%) NServiceBus
12 15 (0.75%) WildFly
13 13 (0.65%) Drupal
14 11 (0.55%) Apache Spark
14 11 (0.55%) Sitecore CMS
15 10 (0.50%) Adobe Experience Manager
16 9 (0.45%) OpenStack
Applications
1 20 (1.00%) Photoshop
2 14 (0.70%) Adobe Creative Suite
3 12 (0.60%) Microsoft Office
4 7 (0.35%) Adobe Illustrator
5 6 (0.30%) Microsoft Excel
6 5 (0.25%) Weka
7 4 (0.20%) Chatbot
8 3 (0.15%) InVision
8 3 (0.15%) Spreadsheet
9 2 (0.100%) AutoCAD
9 2 (0.100%) GIMP
9 2 (0.100%) MS Visio
9 2 (0.100%) OmniGraffle
9 2 (0.100%) Revit
9 2 (0.100%) S-PLUS
10 1 (0.050%) Acrobat
10 1 (0.050%) InDesign
10 1 (0.050%) InfoPath
10 1 (0.050%) Maya
10 1 (0.050%) Microsoft Project
Business Applications
1 25 (1.24%) Payment Gateway
2 12 (0.60%) Dynamics CRM
3 9 (0.45%) Magento
4 6 (0.30%) Movex
5 4 (0.20%) SDL Web 8
6 3 (0.15%) SAP ERP
6 3 (0.15%) SAP Hybris
6 3 (0.15%) WebTrends
7 2 (0.100%) Dynamics AX
8 1 (0.050%) Adobe Campaign
8 1 (0.050%) Maximo
8 1 (0.050%) NetSuite
8 1 (0.050%) Oracle Financials
Cloud Services
1 183 (9.11%) Amazon AWS
2 156 (7.77%) Microsoft Azure
3 69 (3.43%) SaaS
4 56 (2.79%) GitHub
5 31 (1.54%) Office 365
6 22 (1.10%) npm
7 20 (1.00%) Cloud Computing
8 12 (0.60%) OpenShift
9 11 (0.55%) Amazon EC2
10 10 (0.50%) Google Cloud Platform
10 10 (0.50%) Serverless
11 9 (0.45%) AWS Elastic Beanstalk
12 8 (0.40%) Dynamics 365
12 8 (0.40%) Virtual Private Cloud
13 5 (0.25%) AWS CloudFormation
13 5 (0.25%) Heroku
14 4 (0.20%) Google Analytics
14 4 (0.20%) Route 53
15 3 (0.15%) Amazon SQS
15 3 (0.15%) Force.com
Communications & Networking
1 63 (3.14%) HTTP
2 42 (2.09%) Internet
3 27 (1.34%) DNS
4 22 (1.10%) VPN
5 21 (1.05%) SMS
5 21 (1.05%) TCP/IP
6 14 (0.70%) SMTP
6 14 (0.70%) SSL
7 13 (0.65%) Intranet
8 12 (0.60%) Wireless
9 11 (0.55%) Skype
10 6 (0.30%) Remote Desktop
10 6 (0.30%) SNMP
11 5 (0.25%) Firewall
12 4 (0.20%) Ethernet
12 4 (0.20%) Unified Communications
13 3 (0.15%) Bluetooth
13 3 (0.15%) IMAP
13 3 (0.15%) VoIP
14 2 (0.100%) FTP
Database & Business Intelligence
1 465 (23.15%) SQL Server
2 180 (8.96%) MySQL
3 155 (7.72%) NoSQL
4 154 (7.67%) Relational Database
5 97 (4.83%) MongoDB
6 59 (2.94%) Redis
7 44 (2.19%) PostgreSQL
8 33 (1.64%) Big Data
8 33 (1.64%) SQL Server 2016
9 29 (1.44%) SQL Server 2008
9 29 (1.44%) SQL Server Reporting Services
10 25 (1.24%) SQL Server Integration Services
11 21 (1.05%) RDBMS
12 18 (0.90%) SQL Server 2005
13 17 (0.85%) SQL Server 2012
14 16 (0.80%) Apache Cassandra
14 16 (0.80%) SQL Server 2014
15 15 (0.75%) Oracle Database
16 14 (0.70%) Spotfire
17 13 (0.65%) Data Mining
Development Applications
1 380 (18.91%) Git (software)
2 128 (6.37%) Visual Studio
3 104 (5.18%) Selenium
4 91 (4.53%) Jenkins
5 87 (4.33%) Team Foundation Server
6 86 (4.28%) gulp
7 85 (4.23%) JIRA
8 77 (3.83%) Maven
9 73 (3.63%) Subversion
10 54 (2.69%) Jasmine
11 48 (2.39%) NUnit
12 46 (2.29%) webpack
13 44 (2.19%) JUnit
14 37 (1.84%) Karma Test Runner
15 36 (1.79%) Mercurial
16 35 (1.74%) Grunt
17 33 (1.64%) Cucumber
17 33 (1.64%) WebDriver
18 29 (1.44%) Eclipse
19 27 (1.34%) TeamCity
General
1 261 (12.99%) Finance
2 87 (4.33%) Retail
3 80 (3.98%) Marketing
4 76 (3.78%) Games
5 73 (3.63%) Advertising
6 41 (2.04%) Automotive
7 32 (1.59%) Banking
8 25 (1.24%) Music Industry
9 21 (1.05%) Pharmaceutical
9 21 (1.05%) Telecoms
10 18 (0.90%) Manufacturing
11 14 (0.70%) Publishing
12 13 (0.65%) Legal
13 9 (0.45%) Billing
13 9 (0.45%) Electronics
14 5 (0.25%) Law
15 3 (0.15%) Back Office
15 3 (0.15%) German Language
16 2 (0.100%) Military
16 2 (0.100%) Multimedia
Job Titles
1 1,569 (78.10%) Developer
2 442 (22.00%) .NET Developer
3 364 (18.12%) C# Developer
4 284 (14.14%) JavaScript Developer
5 268 (13.34%) Senior Developer
6 263 (13.09%) Web Developer
7 257 (12.79%) Software Developer
8 245 (12.20%) Java Developer
9 212 (10.55%) C# .NET Developer
10 201 (10.00%) Software Engineer
11 162 (8.06%) Front End Developer (Client-Side Developer)
12 154 (7.67%) Full Stack Developer
13 108 (5.38%) ASP.NET Developer
13 108 (5.38%) Junior
14 107 (5.33%) C# Software Developer
15 99 (4.93%) Senior .NET Developer
16 97 (4.83%) C# ASP.NET Developer
17 96 (4.78%) PHP Developer
18 90 (4.48%) Lead Developer
19 85 (4.23%) Junior Developer
Libraries, Frameworks & Software Standards
1 1,348 (67.10%) HTML
2 1,116 (55.55%) CSS
3 855 (42.56%) .NET
4 686 (34.15%) AngularJS
5 623 (31.01%) jQuery
6 574 (28.57%) ASP.NET
7 457 (22.75%) HTML5
8 333 (16.58%) Web Services
9 322 (16.03%) React
10 291 (14.48%) Node.js
11 270 (13.44%) ASP.NET MVC
12 263 (13.09%) XML
13 252 (12.54%) CSS3
14 225 (11.20%) RESTful
15 218 (10.85%) .NET Framework
16 213 (10.60%) Twitter Bootstrap
17 194 (9.66%) ASP.NET Web API
18 191 (9.51%) Spring
19 156 (7.77%) WCF
20 155 (7.72%) REST
Miscellaneous
1 259 (12.89%) Computer Science
2 167 (8.31%) User Experience
3 145 (7.22%) Analytical Skills
4 124 (6.17%) Mobile App
5 98 (4.88%) Greenfield Project
6 62 (3.09%) Fintech
7 60 (2.99%) Algorithms
8 56 (2.79%) Life Science
9 40 (1.99%) Enterprise Software
10 25 (1.24%) Robotics
11 24 (1.19%) Embedded Systems
12 21 (1.05%) Media Streaming
13 19 (0.95%) Mobile Payment
14 17 (0.85%) Online Games
15 16 (0.80%) Private Cloud
16 13 (0.65%) Client/Server
16 13 (0.65%) Data Structures
16 13 (0.65%) Xbox
17 12 (0.60%) Management Information System
17 12 (0.60%) W3C
Operating Systems
1 238 (11.85%) Linux
2 150 (7.47%) Windows
3 129 (6.42%) Android
4 101 (5.03%) Apple iOS
5 81 (4.03%) Unix
6 47 (2.34%) Windows Server
7 23 (1.14%) Debian
8 11 (0.55%) Ubuntu
9 8 (0.40%) HPUX
9 8 (0.40%) Solaris
10 7 (0.35%) Windows Server 2008
11 6 (0.30%) Red Hat Enterprise Linux
12 5 (0.25%) Mac OS X
12 5 (0.25%) Windows Server 2012
13 3 (0.15%) AIX
14 2 (0.100%) CentOS
14 2 (0.100%) Windows 7
15 1 (0.050%) Embedded Linux
Processes & Methodologies
1 825 (41.07%) Agile Software Development
2 558 (27.78%) MVC
3 520 (25.88%) Web Development
4 413 (20.56%) Software Engineering
5 308 (15.33%) TDD
6 300 (14.93%) OO
7 293 (14.58%) Scrum
8 212 (10.55%) Front End Development
9 180 (8.96%) Test Automation
10 172 (8.56%) Mathematics
11 166 (8.26%) DevOps
12 153 (7.62%) SDLC
13 148 (7.37%) E-Commerce
14 145 (7.22%) Unit Testing
15 138 (6.87%) Mentoring
16 133 (6.62%) OOP
17 114 (5.67%) Continuous Integration
18 99 (4.93%) BDD
19 96 (4.78%) Open Source
20 91 (4.53%) Continuous Delivery
Programming Languages
1 969 (48.23%) C#
2 733 (36.49%) SQL
3 606 (30.16%) Java
4 299 (14.88%) Python
5 273 (13.59%) PHP
6 139 (6.92%) C++
7 113 (5.62%) TypeScript
8 108 (5.38%) T-SQL
9 95 (4.73%) Ruby
10 86 (4.28%) C
11 81 (4.03%) Perl
12 76 (3.78%) VB.NET
13 71 (3.53%) Bash Shell
14 60 (2.99%) PowerShell
15 53 (2.64%) ES6
16 44 (2.19%) Scala
17 31 (1.54%) VBA
18 29 (1.44%) Embedded C
18 29 (1.44%) Embedded C++
19 23 (1.14%) Apex Code
Qualifications
1 356 (17.72%) Degree
2 115 (5.72%) Computer Science Degree
3 38 (1.89%) PhD
4 24 (1.19%) Microsoft Certification
5 16 (0.80%) Security Cleared
6 7 (0.35%) MCP
7 5 (0.25%) DV Cleared
7 5 (0.25%) HND
8 4 (0.20%) Numerate Degree
9 3 (0.15%) DBS Check
10 2 (0.100%) ISEB
10 2 (0.100%) ISTQB
10 2 (0.100%) PMI Certification
11 1 (0.050%) ITIL Certification
11 1 (0.050%) SC Cleared
Quality Assurance & Compliance
1 96 (4.78%) QA
2 12 (0.60%) PCI DSS
3 7 (0.35%) SLA
4 2 (0.100%) WAI
5 1 (0.050%) Data Quality
5 1 (0.050%) DICOM
5 1 (0.050%) GCP
5 1 (0.050%) HL7
System Software
1 89 (4.43%) Docker
2 19 (0.95%) Virtual Machines
3 12 (0.60%) VMware Infrastructure
4 9 (0.45%) HDFS
5 5 (0.25%) Active Directory
5 5 (0.25%) Apache ZooKeeper
6 4 (0.20%) Virtual Desktop
6 4 (0.20%) Virtual Servers
6 4 (0.20%) vSphere
7 2 (0.100%) Hyper-V
8 1 (0.050%) GlusterFS
Systems Management
1 34 (1.69%) Ansible
2 31 (1.54%) Consul
3 26 (1.29%) Puppet
4 19 (0.95%) Graphite
4 19 (0.95%) Opscode Chef
5 10 (0.50%) Kubernetes
6 9 (0.45%) Systems Management Server (SMS)
7 6 (0.30%) Terraform
8 4 (0.20%) vCenter Server
8 4 (0.20%) vRealize
9 3 (0.15%) Docker Swarm
9 3 (0.15%) Single Sign-On
10 2 (0.100%) Nagios
10 2 (0.100%) WSUS
11 1 (0.050%) HAProxy
11 1 (0.050%) HP ALM
11 1 (0.050%) logstash
11 1 (0.050%) Prometheus
11 1 (0.050%) WMI
Vendors
1 291 (14.48%) Microsoft
2 132 (6.57%) Oracle
3 55 (2.74%) Google
4 40 (1.99%) Salesforce.com
5 38 (1.89%) Xamarin
6 33 (1.64%) VMware
7 31 (1.54%) Adobe
8 28 (1.39%) Sitecore
9 26 (1.29%) WorldPay
10 24 (1.19%) Citrix
10 24 (1.19%) Tableau
11 18 (0.90%) Cisco
11 18 (0.90%) Twitter
12 17 (0.85%) Veeam
13 15 (0.75%) Red Hat
13 15 (0.75%) SAP
14 14 (0.70%) Facebook
14 14 (0.70%) Splunk
14 14 (0.70%) Symantec
15 12 (0.60%) TIBCO