Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 19 November 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Surrey > Guildford
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 3 8 6
Rank change year-on-year +5 -2 -2
Permanent jobs citing JavaScript 169 127 241
As % of all permanent IT jobs advertised in Guildford 20.46% 15.76% 18.71%
As % of the Programming Languages category 37.72% 32.32% 34.83%
Number of salaries quoted 153 121 244
Guildford median annual salary £42,500 £40,000 £42,250
Median salary % change year-on-year +6.25% -5.33% -0.59%
10th Percentile £26,850 £31,250 £26,250
90th Percentile £62,500 £60,000 £57,500
Surrey median annual salary £48,000 £45,000 £45,000
% change year-on-year +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 Guildford with a requirement for coding skills.

All Programming Languages
Guildford
Permanent vacancies with a requirement for coding skills 448 393 692
As % of all permanent IT jobs advertised in Guildford 54.24% 48.76% 53.73%
Number of salaries quoted 419 380 641
Guildford median annual salary £42,500 £46,250 £42,500
Median salary % change year-on-year -8.11% +8.82% -5.56%
10th Percentile £26,750 £30,000 £27,500
90th Percentile £61,050 £66,250 £65,000
Surrey median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

JavaScript
Job Vacancy Trend in Guildford

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

Job vacancy trend for JavaScript in Guildford

JavaScript
Salary Trend in Guildford

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

Salary trend for JavaScript in Guildford

JavaScript
Salary Histogram in Guildford

The salary distribution of IT jobs citing JavaScript in Guildford over the 6 months to 19 November 2017.

Salary histogram for JavaScript in Guildford

For the 6 months to 19 November 2017, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Guildford region with a requirement for JavaScript.

1 104 (61.54%) HTML
2 101 (59.76%) CSS
3 76 (44.97%) C#
4 75 (44.38%) MVC
5 74 (43.79%) Agile Software Development
6 71 (42.01%) .NET
7 61 (36.09%) SQL Server
8 58 (34.32%) ASP.NET
9 56 (33.14%) AngularJS
10 46 (27.22%) jQuery
11 45 (26.63%) PHP
12 44 (26.04%) Software Engineering
13 40 (23.67%) HTML5
13 40 (23.67%) Front End Development
14 39 (23.08%) Web Services
15 37 (21.89%) MySQL
16 35 (20.71%) Scrum
17 34 (20.12%) Finance
17 34 (20.12%) Degree
18 33 (19.53%) Git (software)
19 32 (18.93%) Node.js
20 31 (18.34%) Java
21 27 (15.98%) ASP.NET MVC
22 26 (15.38%) Microsoft Azure
22 26 (15.38%) .NET Framework
22 26 (15.38%) SQL
23 25 (14.79%) Linux
23 25 (14.79%) Relational Database
23 25 (14.79%) ASP.NET Web API
24 24 (14.20%) Microsoft

JavaScript
Co-occurring IT Skills in Guildford 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 18 (10.65%) CMS
2 16 (9.47%) Elasticsearch
3 12 (7.10%) IIS
3 12 (7.10%) Umbraco
4 7 (4.14%) WordPress
5 4 (2.37%) Drupal
6 3 (1.78%) SharePoint
7 2 (1.18%) Content Management Server
8 1 (0.59%) Kentico
8 1 (0.59%) nginx
8 1 (0.59%) SharePoint 2013
Applications
1 12 (7.10%) Adobe Illustrator
1 12 (7.10%) Photoshop
2 10 (5.92%) Adobe Creative Suite
3 1 (0.59%) Blender
Business Applications
1 1 (0.59%) Magento
Cloud Services
1 26 (15.38%) Microsoft Azure
2 20 (11.83%) Amazon AWS
3 13 (7.69%) SaaS
4 2 (1.18%) GitHub
5 1 (0.59%) Amazon S3
5 1 (0.59%) Amazon SQS
5 1 (0.59%) Office 365
Communications & Networking
1 2 (1.18%) Firewall
2 1 (0.59%) FTP
2 1 (0.59%) Network Security
2 1 (0.59%) SMS
2 1 (0.59%) VoIP
2 1 (0.59%) Wireless
Database & Business Intelligence
1 61 (36.09%) SQL Server
2 37 (21.89%) MySQL
3 25 (14.79%) Relational Database
4 17 (10.06%) MongoDB
5 14 (8.28%) Redis
6 9 (5.33%) NoSQL
7 4 (2.37%) PostgreSQL
8 3 (1.78%) Big Data
8 3 (1.78%) SQL Server 2008
8 3 (1.78%) SQL Server 2012
8 3 (1.78%) SQL Server 2016
8 3 (1.78%) SQL Server Reporting Services
9 1 (0.59%) Apache Cassandra
9 1 (0.59%) Data Lake
9 1 (0.59%) DB2
9 1 (0.59%) Hadoop
9 1 (0.59%) Oracle Database
9 1 (0.59%) RDBMS
9 1 (0.59%) SQL Server 2005
Development Applications
1 33 (19.53%) Git (software)
2 14 (8.28%) PHPUnit
2 14 (8.28%) Visual Studio
3 6 (3.55%) Balsamiq Mockups
4 5 (2.96%) Subversion
5 3 (1.78%) Maven
6 2 (1.18%) Android Studio
6 2 (1.18%) Atlassian Bamboo
6 2 (1.18%) Jenkins
6 2 (1.18%) JSUnit
6 2 (1.18%) JUnit
6 2 (1.18%) Selenium
6 2 (1.18%) WebDriver
7 1 (0.59%) Appium
7 1 (0.59%) Gradle
7 1 (0.59%) JIRA
7 1 (0.59%) Mockito
7 1 (0.59%) RSpec
7 1 (0.59%) Team Foundation Server
7 1 (0.59%) TeamCity
General
1 34 (20.12%) Finance
2 16 (9.47%) Banking
3 15 (8.88%) Investment Banking
4 12 (7.10%) Marketing
5 7 (4.14%) Legal
6 4 (2.37%) Games
7 3 (1.78%) Advertising
7 3 (1.78%) Pharmaceutical
8 1 (0.59%) Financial Institution
8 1 (0.59%) Military
8 1 (0.59%) Telecoms
Job Titles
1 147 (86.98%) Developer
2 48 (28.40%) .NET Developer
3 43 (25.44%) Software Developer
4 27 (15.98%) C# Developer
5 26 (15.38%) Java Developer
6 21 (12.43%) C# .NET Developer
6 21 (12.43%) PHP Developer
7 19 (11.24%) .NET Software Developer
7 19 (11.24%) SQL Developer
8 18 (10.65%) C# Software Developer
8 18 (10.65%) Front End Developer (Client-Side Developer)
8 18 (10.65%) Senior Developer
9 16 (9.47%) ASP.NET Developer
9 16 (9.47%) Web Developer
10 13 (7.69%) Full Stack Developer
10 13 (7.69%) SQL Server Developer
11 12 (7.10%) Agile Developer
11 12 (7.10%) Agile Java Developer
11 12 (7.10%) Java Software Developer
12 11 (6.51%) Junior
Libraries, Frameworks & Software Standards
1 104 (61.54%) HTML
2 101 (59.76%) CSS
3 71 (42.01%) .NET
4 58 (34.32%) ASP.NET
5 56 (33.14%) AngularJS
6 46 (27.22%) jQuery
7 40 (23.67%) HTML5
8 39 (23.08%) Web Services
9 32 (18.93%) Node.js
10 27 (15.98%) ASP.NET MVC
11 26 (15.38%) .NET Framework
12 25 (14.79%) ASP.NET Web API
13 21 (12.43%) REST
14 18 (10.65%) Symfony
15 17 (10.06%) Laravel
15 17 (10.06%) Sass
15 17 (10.06%) SOAP
16 16 (9.47%) React
16 16 (9.47%) Twitter Bootstrap
17 15 (8.88%) CSS3
Miscellaneous
1 17 (10.06%) Fintech
2 16 (9.47%) Enterprise Software
3 9 (5.33%) Mobile App
4 8 (4.73%) User Experience
5 3 (1.78%) Analytical Skills
5 3 (1.78%) N-Tier
6 2 (1.18%) Animation
6 2 (1.18%) Client/Server
6 2 (1.18%) Computer Science
6 2 (1.18%) iPad
7 1 (0.59%) Augmented Reality
7 1 (0.59%) Data Structures
7 1 (0.59%) iPhone
7 1 (0.59%) Life Science
7 1 (0.59%) Mobile Payment
7 1 (0.59%) Social Network
Operating Systems
1 25 (14.79%) Linux
2 13 (7.69%) Android
3 12 (7.10%) Apple iOS
4 10 (5.92%) Windows
5 9 (5.33%) Windows Server
6 1 (0.59%) Embedded Linux
6 1 (0.59%) Ubuntu
Processes & Methodologies
1 75 (44.38%) MVC
2 74 (43.79%) Agile Software Development
3 44 (26.04%) Software Engineering
4 40 (23.67%) Front End Development
5 35 (20.71%) Scrum
6 23 (13.61%) Web Development
7 18 (10.65%) E-Commerce
7 18 (10.65%) OO
7 18 (10.65%) Unit Testing
8 16 (9.47%) Mentoring
8 16 (9.47%) OOP
9 15 (8.88%) OO PHP
10 13 (7.69%) TDD
11 12 (7.10%) Continuous Integration
11 12 (7.10%) Microservices
11 12 (7.10%) SDLC
12 11 (6.51%) Collaborative Working
13 10 (5.92%) User Stories
14 7 (4.14%) Business Intelligence
15 6 (3.55%) CRM
Programming Languages
1 76 (44.97%) C#
2 45 (26.63%) PHP
3 31 (18.34%) Java
4 26 (15.38%) SQL
5 15 (8.88%) ES6
6 14 (8.28%) PHP 5
7 12 (7.10%) C++
8 10 (5.92%) Python
8 10 (5.92%) Ruby
9 6 (3.55%) C
9 6 (3.55%) Scala
9 6 (3.55%) VB.NET
10 4 (2.37%) TypeScript
11 3 (1.78%) ActionScript
11 3 (1.78%) T-SQL
12 2 (1.18%) VB
13 1 (0.59%) ActionScript 3.0
13 1 (0.59%) Objective-C
13 1 (0.59%) Perl
13 1 (0.59%) Shell Script
Qualifications
1 34 (20.12%) Degree
2 12 (7.10%) Oracle Certification
3 2 (1.18%) Microsoft Certification
4 1 (0.59%) MCAD
4 1 (0.59%) SC Cleared
4 1 (0.59%) Security Cleared
Quality Assurance & Compliance
1 17 (10.06%) QA
System Software
1 10 (5.92%) Docker
Systems Management
1 10 (5.92%) Kubernetes
2 4 (2.37%) Puppet
3 1 (0.59%) Kibana
3 1 (0.59%) logstash
Vendors
1 24 (14.20%) Microsoft
2 15 (8.88%) Oracle
3 14 (8.28%) Zend
4 12 (7.10%) Sun
5 7 (4.14%) Salesforce.com
6 6 (3.55%) Adobe
7 1 (0.59%) Atlassian
7 1 (0.59%) Perforce
7 1 (0.59%) Sony