Period
to 14 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Gloucestershire 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 14 August 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South West > Gloucestershire
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 5 4 16
Rank change year-on-year -1 +12 -2
Permanent jobs citing JavaScript 338 368 310
As % of all permanent IT jobs advertised in Gloucestershire 20.20% 22.13% 14.79%
As % of the Programming Languages category 30.98% 33.73% 25.33%
Number of salaries quoted 295 325 243
Gloucestershire median annual salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88% +6.25%
10th Percentile £28,000 £25,250 £27,500
90th Percentile £60,000 £60,000 £60,000
South West median annual salary £40,250 £40,000 £40,000
% change year-on-year +0.63% - +6.67%

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 Gloucestershire with a requirement for coding skills.

All Programming Languages
Gloucestershire
Permanent vacancies with a requirement for coding skills 1,091 1,091 1,224
As % of all permanent IT jobs advertised in Gloucestershire 65.21% 65.60% 58.40%
Number of salaries quoted 886 913 898
Gloucestershire median annual salary £46,000 £42,500 £45,000
Median salary % change year-on-year +8.24% -5.56% +12.50%
10th Percentile £28,250 £26,250 £27,500
90th Percentile £62,500 £63,750 £63,750
South West median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

JavaScript
Job Vacancy Trend in Gloucestershire

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

Job vacancy trend for JavaScript in Gloucestershire

JavaScript
Salary Trend in Gloucestershire

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

Salary trend for JavaScript in Gloucestershire

JavaScript
Salary Histogram in Gloucestershire

The salary distribution of IT jobs citing JavaScript in Gloucestershire over the 6 months to 14 August 2018.

Salary histogram for JavaScript in Gloucestershire

JavaScript
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Gloucestershire region over the 6 months to 14 August 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
Cheltenham +4 147 £47,500 +11.76% 27
Gloucester -5 65 £50,000 +25.00% 17
Tewkesbury -3 27 £35,000 -18.60% 3
Cirencester -14 9 £40,000 +9.59% 3
Stroud +10 4 £35,000 -6.67%
Wotton-under-Edge - 3 £32,500 -
Berkeley -1 1 £30,000 +42.86%
Mitcheldean - 1 £40,000 -
JavaScript
South West

For the 6 months to 14 August 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 Gloucestershire region with a requirement for JavaScript.

1 204 (60.36%) HTML
2 201 (59.47%) CSS
3 197 (58.28%) C#
4 140 (41.42%) .NET
4 140 (41.42%) AngularJS
5 135 (39.94%) SQL
6 132 (39.05%) Software Engineering
7 120 (35.50%) Java
8 111 (32.84%) Agile Software Development
9 92 (27.22%) Python
9 92 (27.22%) Security Cleared
10 88 (26.04%) SQL Server
11 86 (25.44%) MVC
11 86 (25.44%) jQuery
12 84 (24.85%) DV Cleared
13 83 (24.56%) C++
14 73 (21.60%) React
15 72 (21.30%) ASP.NET
16 70 (20.71%) Node.js
17 66 (19.53%) Linux
18 64 (18.93%) Web Services
19 62 (18.34%) Web Development
20 57 (16.86%) HTML5
21 56 (16.57%) Windows
22 55 (16.27%) XML
22 55 (16.27%) Continuous Integration
23 54 (15.98%) PHP
24 52 (15.38%) CSS3
25 51 (15.09%) C
26 50 (14.79%) Scrum

JavaScript
Co-occurring IT Skills in Gloucestershire 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 23 (6.80%) Apache
2 19 (5.62%) Elasticsearch
3 11 (3.25%) Apache Pig
3 11 (3.25%) CMS
3 11 (3.25%) Mule
4 10 (2.96%) WordPress
5 9 (2.66%) Drupal
5 9 (2.66%) SharePoint
6 8 (2.37%) JBoss
6 8 (2.37%) WebLogic
7 7 (2.07%) Apache Spark
7 7 (2.07%) Confluence
8 6 (1.78%) IIS
9 5 (1.48%) PrestaShop
10 3 (0.89%) OpenStack
10 3 (0.89%) Tomcat
10 3 (0.89%) Umbraco
11 2 (0.59%) GlassFish
12 1 (0.30%) Moodle
12 1 (0.30%) Tornado
Applications
1 5 (1.48%) InfoPath
2 2 (0.59%) Microsoft Excel
3 1 (0.30%) Adobe Illustrator
3 1 (0.30%) InVision
3 1 (0.30%) Microsoft Office
3 1 (0.30%) Microsoft PowerPoint
3 1 (0.30%) MS Visio
3 1 (0.30%) Photoshop
Business Applications
1 7 (2.07%) Magento
2 1 (0.30%) Dynamics CRM
Cloud Services
1 33 (9.76%) Amazon AWS
2 26 (7.69%) Microsoft Azure
3 12 (3.55%) Amazon EC2
3 12 (3.55%) Amazon S3
3 12 (3.55%) SaaS
4 11 (3.25%) Amazon ElastiCache
5 4 (1.18%) GitHub
6 3 (0.89%) Google Analytics
7 1 (0.30%) AWS Lambda
7 1 (0.30%) Serverless
Communications & Networking
1 19 (5.62%) HTTP
2 16 (4.73%) SSL
3 15 (4.44%) TCP/IP
4 10 (2.96%) Firewall
4 10 (2.96%) Internet
5 8 (2.37%) Wireshark
6 7 (2.07%) HTTPS
7 5 (1.48%) SMS
8 3 (0.89%) DNS
8 3 (0.89%) VLAN
9 2 (0.59%) RS-485
9 2 (0.59%) SNMP
10 1 (0.30%) Intranet
10 1 (0.30%) Network Security
Database & Business Intelligence
1 88 (26.04%) SQL Server
2 49 (14.50%) MySQL
3 43 (12.72%) MongoDB
4 25 (7.40%) Big Data
5 23 (6.80%) Hadoop
6 18 (5.33%) Apache Hive
7 14 (4.14%) Relational Database
8 12 (3.55%) SQL Server 2008
8 12 (3.55%) SQL Server Integration Services
9 11 (3.25%) Amazon RDS
9 11 (3.25%) PostgreSQL
9 11 (3.25%) SQL Server Reporting Services
10 9 (2.66%) Neo4j
11 6 (1.78%) Geospatial Data
11 6 (1.78%) GIS
12 5 (1.48%) Apache Cassandra
13 4 (1.18%) Oracle Database
14 3 (0.89%) Oracle Database 11g
15 2 (0.59%) Oracle Database 10g
15 2 (0.59%) SQL Server 2012
Development Applications
1 45 (13.31%) Git (software)
2 39 (11.54%) JIRA
3 33 (9.76%) Visual Studio
4 29 (8.58%) Team Foundation Server
5 19 (5.62%) Eclipse
6 17 (5.03%) Jenkins
6 17 (5.03%) Selenium
7 13 (3.85%) Maven
8 12 (3.55%) Bitbucket
9 11 (3.25%) Atlassian Bamboo
9 11 (3.25%) Liquibase
10 10 (2.96%) CodeSonar
10 10 (2.96%) git-flow
10 10 (2.96%) Robot Framework
11 9 (2.66%) MSTest
11 9 (2.66%) NUnit
12 6 (1.78%) Octopus Deploy
13 5 (1.48%) Cucumber
13 5 (1.48%) JUnit
14 3 (0.89%) Subversion
General
1 41 (12.13%) Finance
2 20 (5.92%) Marketing
3 15 (4.44%) Manufacturing
4 13 (3.85%) Retail
5 11 (3.25%) Electronics
5 11 (3.25%) Law
5 11 (3.25%) Telecoms
6 8 (2.37%) Military
7 6 (1.78%) Games
8 5 (1.48%) Back Office
9 3 (0.89%) Advertising
10 2 (0.59%) Financial Institution
11 1 (0.30%) Retail Finance
Job Titles
1 227 (67.16%) Developer
2 84 (24.85%) Software Engineer
3 50 (14.79%) .NET Developer
4 46 (13.61%) Software Developer
5 42 (12.43%) Java Developer
6 39 (11.54%) Senior Developer
7 29 (8.58%) JavaScript Developer
8 28 (8.28%) Front End Developer (Client-Side Developer)
9 25 (7.40%) C# Developer
10 24 (7.10%) Junior
11 23 (6.80%) Senior Java Developer
12 22 (6.51%) Java Engineer
12 22 (6.51%) Junior Developer
13 21 (6.21%) Full Stack Developer
14 19 (5.62%) C# Software Engineer
14 19 (5.62%) Developer/Software Engineer
14 19 (5.62%) Web Developer
15 18 (5.33%) PHP Developer
16 17 (5.03%) Graduate Developer
16 17 (5.03%) Java Software Engineer
Libraries, Frameworks & Software Standards
1 204 (60.36%) HTML
2 201 (59.47%) CSS
3 140 (41.42%) .NET
3 140 (41.42%) AngularJS
4 86 (25.44%) jQuery
5 73 (21.60%) React
6 72 (21.30%) ASP.NET
7 70 (20.71%) Node.js
8 64 (18.93%) Web Services
9 57 (16.86%) HTML5
10 55 (16.27%) XML
11 52 (15.38%) CSS3
12 50 (14.79%) REST
13 42 (12.43%) .NET Framework
14 39 (11.54%) Spring
15 36 (10.65%) Django
15 36 (10.65%) RESTful
16 31 (9.17%) Vue.js
17 28 (8.28%) Backbone.js
17 28 (8.28%) SOAP
Miscellaneous
1 25 (7.40%) Self-Motivation
2 10 (2.96%) Mobile App
3 9 (2.66%) Computer Science
3 9 (2.66%) User Experience
4 8 (2.37%) Analytical Skills
4 8 (2.37%) Cybercrime
5 7 (2.07%) iPhone
6 6 (1.78%) Greenfield Project
7 5 (1.48%) Cyber Defence
7 5 (1.48%) Driving Licence
7 5 (1.48%) W3C
8 4 (1.18%) Fintech
8 4 (1.18%) Management Information System
9 3 (0.89%) Cyberattack
9 3 (0.89%) Enterprise Software
9 3 (0.89%) Private Cloud
9 3 (0.89%) Public Cloud
9 3 (0.89%) Social Media
10 2 (0.59%) Embedded Systems
10 2 (0.59%) VHDL
Operating Systems
1 66 (19.53%) Linux
2 56 (16.57%) Windows
3 23 (6.80%) Android
4 17 (5.03%) Apple iOS
5 12 (3.55%) Unix
6 11 (3.25%) Mac OS X
7 7 (2.07%) Windows Phone
8 5 (1.48%) Windows Server
9 4 (1.18%) CentOS
9 4 (1.18%) Ubuntu
10 3 (0.89%) Red Hat Enterprise Linux
10 3 (0.89%) Solaris
10 3 (0.89%) Windows Server 2008
10 3 (0.89%) Windows Server 2012
Processes & Methodologies
1 132 (39.05%) Software Engineering
2 111 (32.84%) Agile Software Development
3 86 (25.44%) MVC
4 62 (18.34%) Web Development
5 55 (16.27%) Continuous Integration
6 50 (14.79%) Scrum
7 47 (13.91%) TDD
8 37 (10.95%) Cybersecurity
9 32 (9.47%) DevOps
10 30 (8.88%) Front End Development
10 30 (8.88%) Test Automation
11 27 (7.99%) Unit Testing
12 25 (7.40%) Open Source
12 25 (7.40%) UML
13 24 (7.10%) OO
13 24 (7.10%) Responsive Web Design
14 22 (6.51%) Kanban
14 22 (6.51%) Software Delivery
15 21 (6.21%) Mentoring
15 21 (6.21%) Problem-Solving
Programming Languages
1 197 (58.28%) C#
2 135 (39.94%) SQL
3 120 (35.50%) Java
4 92 (27.22%) Python
5 83 (24.56%) C++
6 54 (15.98%) PHP
7 51 (15.09%) C
8 28 (8.28%) PowerShell
9 22 (6.51%) Bash Shell
9 22 (6.51%) T-SQL
9 22 (6.51%) VB.NET
10 19 (5.62%) Objective-C
11 17 (5.03%) Ruby
12 14 (4.14%) Perl
13 12 (3.55%) TypeScript
14 11 (3.25%) Java 8
14 11 (3.25%) PL/SQL
15 8 (2.37%) Assembly Language
16 6 (1.78%) Embedded C
16 6 (1.78%) Go
Qualifications
1 92 (27.22%) Security Cleared
2 84 (24.85%) DV Cleared
3 26 (7.69%) SC Cleared
4 24 (7.10%) Degree
5 11 (3.25%) Microsoft Certification
6 10 (2.96%) CCNA
6 10 (2.96%) Cisco Certification
6 10 (2.96%) CISSP
6 10 (2.96%) CompTIA Security+
6 10 (2.96%) GIAC
6 10 (2.96%) Linux+ Certification
6 10 (2.96%) MCSE
6 10 (2.96%) Network+ Certification
6 10 (2.96%) SANS
6 10 (2.96%) SSCP
7 2 (0.59%) ISEB
8 1 (0.30%) Computer Science Degree
8 1 (0.30%) MCSA
Quality Assurance & Compliance
1 5 (1.48%) QA
2 2 (0.59%) ISO 9001
3 1 (0.30%) GDPR
3 1 (0.30%) HL7
3 1 (0.30%) ISO/IEC 27001
System Software
1 27 (7.99%) Docker
2 16 (4.73%) vSphere
3 5 (1.48%) Active Directory
4 3 (0.89%) Hyper-V
4 3 (0.89%) VirtualBox
4 3 (0.89%) VMware ESXi
4 3 (0.89%) VMware Infrastructure
Systems Management
1 20 (5.92%) Puppet
2 13 (3.85%) Salt
3 9 (2.66%) Opscode Chef
4 7 (2.07%) Ansible
5 4 (1.18%) HP ALM
5 4 (1.18%) Kibana
5 4 (1.18%) Kubernetes
6 3 (0.89%) Plesk
6 3 (0.89%) SCCM
6 3 (0.89%) WSUS
7 1 (0.30%) CA Service Virtualization
Vendors
1 38 (11.24%) Microsoft
2 27 (7.99%) Google
3 21 (6.21%) Atlassian
3 21 (6.21%) Oracle
4 12 (3.55%) SAP
5 10 (2.96%) Twitter
6 8 (2.37%) HP
7 6 (1.78%) Capita
7 6 (1.78%) Cisco
7 6 (1.78%) DevExpress
8 4 (1.18%) Red Hat
9 3 (0.89%) VMware
10 1 (0.30%) Adobe
10 1 (0.30%) CA
10 1 (0.30%) ESRI