Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Reading 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 18 December 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Berkshire > Reading
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 5 10 9
Rank change year-on-year +5 -1 +3
Permanent jobs citing JavaScript 401 350 430
As % of all permanent IT jobs advertised in Reading 19.38% 14.30% 13.01%
As % of the Programming Languages category 35.96% 28.64% 31.78%
Number of salaries quoted 365 366 422
Reading median annual salary £52,500 £45,000 £45,000
Median salary % change year-on-year +16.67% - -
10th Percentile £29,496 £32,500 £32,500
90th Percentile £70,000 £62,500 £61,225
Berkshire median annual salary £55,000 £47,500 £45,000
% change year-on-year +15.79% +5.56% -

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 Reading with a requirement for coding skills.

All Programming Languages
Reading
Permanent vacancies with a requirement for coding skills 1,115 1,222 1,353
As % of all permanent IT jobs advertised in Reading 53.89% 49.94% 40.94%
Number of salaries quoted 973 1,080 1,197
Reading median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £31,250 £29,000 £29,500
90th Percentile £72,500 £72,500 £67,500
Berkshire median annual salary £52,500 £47,500 £47,500
% change year-on-year +10.53% - -

JavaScript
Job Vacancy Trend in Reading

Job postings citing JavaScript as a percentage of all IT jobs advertised in Reading.

Job vacancy trend for JavaScript in Reading

JavaScript
Salary Trend in Reading

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript in Reading.

Salary trend for JavaScript in Reading

JavaScript
Salary Histogram in Reading

The salary distribution of IT jobs citing JavaScript in Reading over the 6 months to 18 December 2018.

Salary histogram for JavaScript in Reading

For the 6 months to 18 December 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 Reading region with a requirement for JavaScript.

1 243 (60.60%) HTML
2 228 (56.86%) CSS
3 193 (48.13%) C#
4 188 (46.88%) AngularJS
5 185 (46.13%) .NET
6 174 (43.39%) Agile Software Development
7 122 (30.42%) Java
8 114 (28.43%) SQL
9 107 (26.68%) Microsoft
9 107 (26.68%) jQuery
10 101 (25.19%) Web Services
10 101 (25.19%) Software Engineering
11 100 (24.94%) Scrum
11 100 (24.94%) Microsoft Azure
12 99 (24.69%) SQL Server
13 93 (23.19%) Web Development
14 89 (22.19%) ASP.NET
15 87 (21.70%) OO
16 83 (20.70%) MVC
16 83 (20.70%) React
17 81 (20.20%) Linux
17 81 (20.20%) HTML5
18 79 (19.70%) Python
19 77 (19.20%) Git (software)
20 73 (18.20%) Degree
21 71 (17.71%) Continuous Integration
22 70 (17.46%) Node.js
22 70 (17.46%) Front End Development
23 69 (17.21%) SaaS
24 66 (16.46%) Amazon AWS

JavaScript
Co-occurring IT Skills in Reading 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 17 (4.24%) Tomcat
2 15 (3.74%) Elasticsearch
3 13 (3.24%) CMS
3 13 (3.24%) Umbraco
4 11 (2.74%) nginx
5 10 (2.49%) WordPress
6 9 (2.24%) Oracle SOA Suite
6 9 (2.24%) SharePoint
7 8 (2.00%) Apache
8 7 (1.75%) Apache Pig
9 6 (1.50%) Sitecore CMS
10 5 (1.25%) IIS
11 4 (1.00%) Apache Spark
11 4 (1.00%) Oracle Workflow
11 4 (1.00%) WebLogic
12 3 (0.75%) JBoss
13 2 (0.50%) Drupal
13 2 (0.50%) EPiServer
13 2 (0.50%) Kentico
14 1 (0.25%) Apache Solr
Applications
1 9 (2.24%) Photoshop
2 6 (1.50%) Adobe Illustrator
3 5 (1.25%) Adobe Creative Suite
4 2 (0.50%) Microsoft Project
5 1 (0.25%) InVision
5 1 (0.25%) Microsoft Excel
5 1 (0.25%) UXPin
Business Applications
1 5 (1.25%) Dynamics CRM
2 4 (1.00%) Magento
2 4 (1.00%) Scribe Insight
3 1 (0.25%) NetSuite
Cloud Services
1 100 (24.94%) Microsoft Azure
2 69 (17.21%) SaaS
3 66 (16.46%) Amazon AWS
4 28 (6.98%) Cloud Computing
4 28 (6.98%) GitHub
5 24 (5.99%) npm
6 22 (5.49%) Google Cloud Platform
7 16 (3.99%) Amazon EC2
8 15 (3.74%) IBM Cloud
9 12 (2.99%) Amazon S3
10 7 (1.75%) PaaS
11 6 (1.50%) AWS Lambda
11 6 (1.50%) Serverless
12 5 (1.25%) Dynamics 365
12 5 (1.25%) Office 365
13 4 (1.00%) Amazon EMR
13 4 (1.00%) AWS CloudFormation
13 4 (1.00%) CloudFront
13 4 (1.00%) Route 53
13 4 (1.00%) Virtual Private Cloud
Communications & Networking
1 12 (2.99%) H.323
2 9 (2.24%) Internet
3 8 (2.00%) HTTP
4 7 (1.75%) Skype
4 7 (1.75%) SSH
5 4 (1.00%) Firewall
5 4 (1.00%) SNMP
5 4 (1.00%) Unified Communications
5 4 (1.00%) VPN
6 2 (0.50%) HTTPS
6 2 (0.50%) SSL
7 1 (0.25%) Modbus
Database & Business Intelligence
1 99 (24.69%) SQL Server
2 56 (13.97%) MySQL
3 51 (12.72%) Relational Database
4 46 (11.47%) NoSQL
5 36 (8.98%) RDBMS
6 25 (6.23%) Big Data
7 23 (5.74%) PostgreSQL
8 17 (4.24%) MongoDB
9 13 (3.24%) CouchDB
10 12 (2.99%) Apache Cassandra
11 9 (2.24%) Amazon RDS
12 8 (2.00%) SQL Server Integration Services
13 7 (1.75%) Amazon DynamoDB
13 7 (1.75%) Hadoop
14 6 (1.50%) Data Lake
15 5 (1.25%) Data Warehouse
16 4 (1.00%) Cloudera CDH
16 4 (1.00%) QlikView
16 4 (1.00%) SQL Server Analysis Services
16 4 (1.00%) SQL Server Reporting Services
Development Applications
1 77 (19.20%) Git (software)
2 57 (14.21%) webpack
3 53 (13.22%) Visual Studio
4 33 (8.23%) gulp
5 28 (6.98%) Jenkins
6 23 (5.74%) JIRA
7 17 (4.24%) Babel
8 13 (3.24%) Maven
8 13 (3.24%) Team Foundation Server
9 12 (2.99%) Eclipse
9 12 (2.99%) Subversion
10 10 (2.49%) Grunt
11 8 (2.00%) NUnit
12 7 (1.75%) IntelliJ
12 7 (1.75%) Mocha
13 6 (1.50%) Bitbucket
13 6 (1.50%) Cucumber
13 6 (1.50%) Jasmine
13 6 (1.50%) TeamCity
13 6 (1.50%) Vagrant
General
1 37 (9.23%) Finance
2 20 (4.99%) Telecoms
3 17 (4.24%) Marketing
4 16 (3.99%) Manufacturing
5 15 (3.74%) Electronics
6 13 (3.24%) Automotive
7 10 (2.49%) Banking
8 9 (2.24%) Games
9 8 (2.00%) Retail
10 4 (1.00%) Back Office
10 4 (1.00%) Legal
10 4 (1.00%) Publishing
11 2 (0.50%) Advertising
11 2 (0.50%) Financial Institution
Job Titles
1 293 (73.07%) Developer
2 91 (22.69%) Senior Developer
3 81 (20.20%) .NET Developer
4 52 (12.97%) Software Engineer
5 51 (12.72%) Front End Developer (Client-Side Developer)
5 51 (12.72%) JavaScript Developer
6 43 (10.72%) Java Developer
7 35 (8.73%) Software Developer
8 29 (7.23%) HTML Developer
8 29 (7.23%) Web Developer
9 28 (6.98%) Angular Developer
10 26 (6.48%) HTML CSS Developer
11 23 (5.74%) C# Software Engineer
12 22 (5.49%) Senior Java Developer
13 21 (5.24%) Full Stack Developer
13 21 (5.24%) Graduate
13 21 (5.24%) Lead Developer
13 21 (5.24%) Senior .NET Developer
14 20 (4.99%) Linux Developer
14 20 (4.99%) Python Developer
Libraries, Frameworks & Software Standards
1 243 (60.60%) HTML
2 228 (56.86%) CSS
3 188 (46.88%) AngularJS
4 185 (46.13%) .NET
5 107 (26.68%) jQuery
6 101 (25.19%) Web Services
7 89 (22.19%) ASP.NET
8 83 (20.70%) React
9 81 (20.20%) HTML5
10 70 (17.46%) Node.js
11 59 (14.71%) REST
12 47 (11.72%) RESTful
13 42 (10.47%) CSS3
14 41 (10.22%) Sass
15 38 (9.48%) .NET Framework
16 37 (9.23%) ASP.NET Web API
17 36 (8.98%) XML
18 35 (8.73%) Spring
19 30 (7.48%) ASP.NET MVC
19 30 (7.48%) Vue.js
Miscellaneous
1 45 (11.22%) User Experience
2 36 (8.98%) Social Media
3 25 (6.23%) Mobile App
4 23 (5.74%) Analytical Skills
5 20 (4.99%) Fintech
6 18 (4.49%) Enterprise Software
7 12 (2.99%) Video Conferencing
8 11 (2.74%) Linux Command Line
9 10 (2.49%) Algorithms
10 9 (2.24%) Client/Server
10 9 (2.24%) Greenfield Project
11 8 (2.00%) Public Cloud
12 6 (1.50%) NHS
12 6 (1.50%) Self-Motivation
13 5 (1.25%) Xbox
14 4 (1.00%) Data Centre
14 4 (1.00%) Management Information System
14 4 (1.00%) Private Cloud
15 3 (0.75%) Cloud Native
15 3 (0.75%) Robotics
Operating Systems
1 81 (20.20%) Linux
2 49 (12.22%) Windows
3 35 (8.73%) Unix
4 20 (4.99%) Android
5 19 (4.74%) Apple iOS
6 12 (2.99%) CentOS
6 12 (2.99%) Red Hat Enterprise Linux
7 10 (2.49%) Ubuntu
8 7 (1.75%) Windows Phone
8 7 (1.75%) Windows Phone 8
9 4 (1.00%) Debian
9 4 (1.00%) Windows Server
Processes & Methodologies
1 174 (43.39%) Agile Software Development
2 101 (25.19%) Software Engineering
3 100 (24.94%) Scrum
4 93 (23.19%) Web Development
5 87 (21.70%) OO
6 83 (20.70%) MVC
7 71 (17.71%) Continuous Integration
8 70 (17.46%) Front End Development
9 52 (12.97%) Computer Science
10 51 (12.72%) TDD
11 50 (12.47%) API Development
12 46 (11.47%) Test Automation
13 42 (10.47%) Mathematics
14 39 (9.73%) Business Intelligence
15 38 (9.48%) BDD
15 38 (9.48%) Unit Testing
16 34 (8.48%) OOA/OOD
17 33 (8.23%) Analytics
17 33 (8.23%) Microservices
18 32 (7.98%) Problem-Solving
Programming Languages
1 193 (48.13%) C#
2 122 (30.42%) Java
3 114 (28.43%) SQL
4 79 (19.70%) Python
5 38 (9.48%) TypeScript
6 32 (7.98%) PHP
7 29 (7.23%) Objective-C
8 28 (6.98%) Go
9 27 (6.73%) ES6
10 26 (6.48%) Ruby
11 16 (3.99%) C
12 14 (3.49%) C++
13 13 (3.24%) Bash Shell
13 13 (3.24%) Cython
14 12 (2.99%) Perl
15 11 (2.74%) Assembly Language
16 10 (2.49%) T-SQL
17 8 (2.00%) Java 8
17 8 (2.00%) Shell Script
18 6 (1.50%) Kotlin
Qualifications
1 73 (18.20%) Degree
2 30 (7.48%) Computer Science Degree
3 16 (3.99%) Numerate Degree
4 8 (2.00%) Security Cleared
5 5 (1.25%) SC Cleared
6 3 (0.75%) TOGAF Certification
7 2 (0.50%) Master's Degree
7 2 (0.50%) Microsoft Certification
8 1 (0.25%) ISTQB
Quality Assurance & Compliance
1 25 (6.23%) QA
2 5 (1.25%) PSD2
3 2 (0.50%) GDPR
3 2 (0.50%) ISO/IEC 27001
3 2 (0.50%) WAI
3 2 (0.50%) WCAG
4 1 (0.25%) SLA
System Software
1 30 (7.48%) Docker
2 20 (4.99%) VMware Infrastructure
3 9 (2.24%) Virtual Machines
4 5 (1.25%) Firmware
5 4 (1.00%) Active Directory
5 4 (1.00%) Apache Flume
5 4 (1.00%) HDFS
5 4 (1.00%) VMware Server
Systems Management
1 21 (5.24%) Puppet
2 18 (4.49%) Opscode Chef
3 17 (4.24%) Ansible
4 8 (2.00%) Kubernetes
4 8 (2.00%) Nagios
4 8 (2.00%) Rundeck
5 4 (1.00%) Docker Swarm
5 4 (1.00%) Kibana
5 4 (1.00%) Mesos
5 4 (1.00%) Oozie
5 4 (1.00%) Rancher
5 4 (1.00%) Salt
5 4 (1.00%) Single Sign-On
5 4 (1.00%) Terraform
6 1 (0.25%) Pingdom
Vendors
1 107 (26.68%) Microsoft
2 37 (9.23%) Oracle
3 35 (8.73%) Google
4 20 (4.99%) VMware
5 17 (4.24%) IBM
6 15 (3.74%) Adobe
6 15 (3.74%) SAP
7 9 (2.24%) Salesforce.com
8 8 (2.00%) Tableau
9 7 (1.75%) Sitecore
10 5 (1.25%) CommVault
10 5 (1.25%) Zend
11 4 (1.00%) Citrix
11 4 (1.00%) Cloudera
11 4 (1.00%) Hortonworks
11 4 (1.00%) Red Hat
12 3 (0.75%) WooCommerce
13 2 (0.50%) MuleSoft
13 2 (0.50%) Telerik
13 2 (0.50%) webMethods