Period
to 25 May 2018

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

JavaScript (including ECMAScript)
Surrey > Leatherhead
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank 4 6 8
Rank change year-on-year +2 +2 -5
Permanent jobs citing JavaScript 111 77 77
As % of all permanent IT jobs advertised in Leatherhead 25.52% 21.33% 18.87%
As % of the Programming Languages category 44.05% 46.11% 40.96%
Number of salaries quoted 107 74 75
Leatherhead median annual salary £50,000 £40,000 £42,500
Median salary % change year-on-year +25.00% -5.88% -15.00%
10th Percentile £28,500 £19,250 £20,500
90th Percentile £67,500 £57,125 £58,000
Surrey median annual salary £47,500 £44,000 £42,500
% change year-on-year +7.95% +3.53% -8.36%

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 Leatherhead with a requirement for coding skills.

All Programming Languages
Leatherhead
Permanent vacancies with a requirement for coding skills 252 167 188
As % of all permanent IT jobs advertised in Leatherhead 57.93% 46.26% 46.08%
Number of salaries quoted 236 156 161
Leatherhead median annual salary £50,000 £42,000 £42,500
Median salary % change year-on-year +19.05% -1.18% -15.00%
10th Percentile £33,125 £20,750 £26,750
90th Percentile £66,250 £56,250 £60,000
Surrey median annual salary £47,500 £48,000 £45,000
% change year-on-year -1.04% +6.67% -

JavaScript
Job Vacancy Trend in Leatherhead

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

Job vacancy trend for JavaScript in Leatherhead

JavaScript
Salary Trend in Leatherhead

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

Salary trend for JavaScript in Leatherhead

JavaScript
Salary Histogram in Leatherhead

The salary distribution of IT jobs citing JavaScript in Leatherhead over the 6 months to 25 May 2018.

Salary histogram for JavaScript in Leatherhead

For the 6 months to 25 May 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 Leatherhead region with a requirement for JavaScript.

1 82 (73.87%) CSS
2 81 (72.97%) HTML
3 72 (64.86%) C#
4 64 (57.66%) Agile Software Development
5 62 (55.86%) MVC
6 57 (51.35%) .NET
7 47 (42.34%) Web Services
8 41 (36.94%) ASP.NET
9 40 (36.04%) SQL Server
10 35 (31.53%) jQuery
11 33 (29.73%) AngularJS
11 33 (29.73%) Microsoft
12 31 (27.93%) WCF
13 29 (26.13%) Test Automation
14 28 (25.23%) Jenkins
14 28 (25.23%) SDLC
14 28 (25.23%) Java
14 28 (25.23%) SQL
15 27 (24.32%) SOA
15 27 (24.32%) TDD
16 26 (23.42%) PHP
17 24 (21.62%) ASP.NET MVC
17 24 (21.62%) SaaS
18 22 (19.82%) HTML5
18 22 (19.82%) .NET Framework
19 20 (18.02%) T-SQL
19 20 (18.02%) Python
20 19 (17.12%) REST
20 19 (17.12%) Protractor
21 18 (16.22%) Entity Framework

JavaScript
Co-occurring IT Skills in Leatherhead 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 10 (9.01%) NServiceBus
2 8 (7.21%) Oracle SOA Suite
3 2 (1.80%) IIS
3 2 (1.80%) SharePoint
3 2 (1.80%) SharePoint 2013
Applications
1 5 (4.50%) Microsoft Office
2 2 (1.80%) InfoPath
Cloud Services
1 24 (21.62%) SaaS
2 11 (9.91%) Amazon AWS
2 11 (9.91%) Microsoft Azure
3 10 (9.01%) Serverless
4 2 (1.80%) npm
4 2 (1.80%) Office 365
Communications & Networking
1 2 (1.80%) Internet
Database & Business Intelligence
1 40 (36.04%) SQL Server
2 11 (9.91%) SQL Server 2012
3 10 (9.01%) Apache Cassandra
3 10 (9.01%) Big Data
3 10 (9.01%) Cosmos DB
3 10 (9.01%) NoSQL
4 7 (6.31%) Oracle Database
4 7 (6.31%) Oracle Database 10g
4 7 (6.31%) SQL Server 2005
4 7 (6.31%) SQL Server 2016
5 4 (3.60%) Crystal Reports
5 4 (3.60%) MySQL
5 4 (3.60%) Relational Database
5 4 (3.60%) SQLite
6 3 (2.70%) SQL Server Reporting Services
7 1 (0.90%) Hadoop
Development Applications
1 28 (25.23%) Jenkins
2 19 (17.12%) Protractor
3 18 (16.22%) Git (software)
4 12 (10.81%) Team Foundation Server
5 10 (9.01%) GoCD
5 10 (9.01%) JMeter
5 10 (9.01%) Selenium
5 10 (9.01%) TeamCity
5 10 (9.01%) Visual Studio
6 9 (8.11%) WebDriver
7 6 (5.41%) SpecFlow
8 5 (4.50%) Eclipse
8 5 (4.50%) IntelliJ
8 5 (4.50%) NetBeans
8 5 (4.50%) Oracle Forms
8 5 (4.50%) Subversion
9 1 (0.90%) SQL Server Management Studio (SSMS)
General
1 10 (9.01%) Finance
2 9 (8.11%) Advertising
3 1 (0.90%) Marketing
Job Titles
1 89 (80.18%) Developer
2 32 (28.83%) .NET Developer
3 31 (27.93%) C# Developer
4 23 (20.72%) C# .NET Developer
5 21 (18.92%) Senior Developer
6 20 (18.02%) Lead Developer
7 17 (15.32%) JavaScript Developer
8 16 (14.41%) Senior C# Developer
9 13 (11.71%) Senior .NET Developer
10 12 (10.81%) Applications Developer
10 12 (10.81%) Java Developer
10 12 (10.81%) Senior C# .NET Developer
10 12 (10.81%) Software Developer
11 9 (8.11%) HTML Developer
12 8 (7.21%) C# Application Developer
12 8 (7.21%) Lead C# Developer
13 7 (6.31%) .NET Applications Developer
13 7 (6.31%) Senior JavaScript Developer
13 7 (6.31%) Tester
13 7 (6.31%) Web Developer
Libraries, Frameworks & Software Standards
1 82 (73.87%) CSS
2 81 (72.97%) HTML
3 57 (51.35%) .NET
4 47 (42.34%) Web Services
5 41 (36.94%) ASP.NET
6 35 (31.53%) jQuery
7 33 (29.73%) AngularJS
8 31 (27.93%) WCF
9 24 (21.62%) ASP.NET MVC
10 22 (19.82%) .NET Framework
10 22 (19.82%) HTML5
11 19 (17.12%) REST
12 18 (16.22%) Entity Framework
13 16 (14.41%) XML
14 14 (12.61%) RESTful
15 12 (10.81%) CSS3
16 10 (9.01%) ASP.NET Web API
16 10 (9.01%) JSON
16 10 (9.01%) LESS
16 10 (9.01%) SOAP
Miscellaneous
1 17 (15.32%) User Experience
2 8 (7.21%) Greenfield Project
3 7 (6.31%) Computer Science
3 7 (6.31%) Enterprise Software
3 7 (6.31%) Fintech
3 7 (6.31%) W3C
4 5 (4.50%) Analytical Skills
5 3 (2.70%) Mobile App
6 2 (1.80%) Self-Motivation
7 1 (0.90%) Social Media
Operating Systems
1 11 (9.91%) Linux
2 4 (3.60%) Android
2 4 (3.60%) Apple iOS
3 3 (2.70%) Windows
Processes & Methodologies
1 64 (57.66%) Agile Software Development
2 62 (55.86%) MVC
3 29 (26.13%) Test Automation
4 28 (25.23%) SDLC
5 27 (24.32%) SOA
5 27 (24.32%) TDD
6 18 (16.22%) Continuous Integration
6 18 (16.22%) Unit Testing
7 17 (15.32%) Web Development
8 15 (13.51%) DevOps
8 15 (13.51%) OO
9 14 (12.61%) Scrum
10 13 (11.71%) Open Source
10 13 (11.71%) Release Management
11 11 (9.91%) Microservices
12 10 (9.01%) Data Science
12 10 (9.01%) Domain-Driven Design
13 9 (8.11%) BDD
13 9 (8.11%) Problem-Solving
13 9 (8.11%) User Acceptance Testing
Programming Languages
1 72 (64.86%) C#
2 28 (25.23%) Java
2 28 (25.23%) SQL
3 26 (23.42%) PHP
4 20 (18.02%) Python
4 20 (18.02%) T-SQL
5 14 (12.61%) PL/SQL
6 10 (9.01%) PowerShell
6 10 (9.01%) R
6 10 (9.01%) Ruby
7 7 (6.31%) Java 8
8 5 (4.50%) VBScript
9 4 (3.60%) Apple Swift
9 4 (3.60%) Objective-C
10 3 (2.70%) VB.NET
11 1 (0.90%) TypeScript
Qualifications
1 7 (6.31%) ITIL Foundation Certificate
2 6 (5.41%) SANS
3 5 (4.50%) MCPD
3 5 (4.50%) MCTS
3 5 (4.50%) Microsoft Certification
4 2 (1.80%) CEH
4 2 (1.80%) Degree
4 2 (1.80%) SC Cleared
4 2 (1.80%) Security Cleared
5 1 (0.90%) Computer Science Degree
5 1 (0.90%) CSSLP
5 1 (0.90%) GPEN
5 1 (0.90%) GWAPT
5 1 (0.90%) Numerate Degree
Quality Assurance & Compliance
1 4 (3.60%) QA
System Software
1 10 (9.01%) Docker
Systems Management
1 10 (9.01%) Kubernetes
2 2 (1.80%) Opscode Chef
2 2 (1.80%) Puppet
Vendors
1 33 (29.73%) Microsoft
2 15 (13.51%) Oracle
3 4 (3.60%) DevExpress
4 3 (2.70%) Capita