Period
to 7 December 2019

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 7 December 2019 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Surrey > Leatherhead
6 months to
7 Dec 2019
Same period 2018 Same period 2017
Rank 12 13 3
Rank change year-on-year +1 -10 +4
Permanent jobs citing JavaScript 36 52 98
As % of all permanent IT jobs advertised in Leatherhead 15.45% 15.71% 26.56%
As % of the Programming Languages category 29.27% 27.23% 43.75%
Number of salaries quoted 34 50 89
Leatherhead median annual salary £53,000 £32,500 £42,500
Median salary % change year-on-year +63.08% -23.53% -
10th Percentile £31,625 £28,725 £19,200
90th Percentile £73,750 £55,000 £56,700
Surrey median annual salary £50,000 £45,000 £49,000
% change year-on-year +11.11% -8.16% +8.89%

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 123 191 224
As % of all permanent IT jobs advertised in Leatherhead 52.79% 57.70% 60.70%
Number of salaries quoted 110 173 201
Leatherhead median annual salary £52,500 £49,000 £48,000
Median salary % change year-on-year +7.14% +2.08% +12.94%
10th Percentile £32,375 £30,000 £20,750
90th Percentile £72,500 £65,000 £65,000
Surrey median annual salary £55,000 £50,000 £50,000
% change year-on-year +10.00% - +5.26%

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 7 December 2019.

Salary histogram for JavaScript in Leatherhead

For the 6 months to 7 December 2019, 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 31 (86.11%) HTML
2 30 (83.33%) C#
3 29 (80.56%) .NET
4 25 (69.44%) CSS
5 21 (58.33%) MVC
5 21 (58.33%) Agile Software Development
6 18 (50.00%) SQL Server
7 17 (47.22%) SQL
8 16 (44.44%) Web Services
8 16 (44.44%) TDD
8 16 (44.44%) BDD
9 14 (38.89%) Git (software)
10 13 (36.11%) Microservices
11 12 (33.33%) Degree
11 12 (33.33%) jQuery
12 11 (30.56%) WCF
12 11 (30.56%) SOA
12 11 (30.56%) DevOps
12 11 (30.56%) Azure
13 9 (25.00%) REST
13 9 (25.00%) Test Automation
14 8 (22.22%) Team Foundation Server
14 8 (22.22%) .NET Framework
14 8 (22.22%) Technical Architecture
14 8 (22.22%) Finance
14 8 (22.22%) ASP.NET
14 8 (22.22%) T-SQL
14 8 (22.22%) AWS
14 8 (22.22%) ASP.NET MVC
14 8 (22.22%) Dependency Injection

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:

Cloud Services
1 11 (30.56%) Azure
2 8 (22.22%) AWS
2 8 (22.22%) PaaS
3 7 (19.44%) SaaS
Database & Business Intelligence
1 18 (50.00%) SQL Server
2 5 (13.89%) SQL Server Reporting Services
3 3 (8.33%) RDBMS
3 3 (8.33%) Relational Database
3 3 (8.33%) SQL Server 2008
4 2 (5.56%) Big Data
Development Applications
1 14 (38.89%) Git (software)
2 8 (22.22%) Team Foundation Server
3 2 (5.56%) Visual Studio Team System
4 1 (2.78%) Cypress.io
4 1 (2.78%) Jenkins
General
1 8 (22.22%) Finance
2 1 (2.78%) Pharmaceutical
2 1 (2.78%) Telecoms
Job Titles
1 32 (88.89%) Developer
2 16 (44.44%) C# Developer
3 15 (41.67%) .NET Developer
4 11 (30.56%) Senior Developer
5 10 (27.78%) C# .NET Developer
6 8 (22.22%) Junior
6 8 (22.22%) Junior Developer
6 8 (22.22%) Software Developer
7 7 (19.44%) Junior .NET Developer
8 6 (16.67%) Junior C# Developer
8 6 (16.67%) Web Developer
9 5 (13.89%) .NET Web Developer
9 5 (13.89%) ASP.NET Developer
9 5 (13.89%) ASP.NET MVC Developer
9 5 (13.89%) C# ASP.NET Developer
9 5 (13.89%) C# Web Developer
9 5 (13.89%) Full Stack Developer
9 5 (13.89%) Junior C# .NET Developer
10 4 (11.11%) Software Engineer
11 3 (8.33%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 31 (86.11%) HTML
2 29 (80.56%) .NET
3 25 (69.44%) CSS
4 16 (44.44%) Web Services
5 12 (33.33%) jQuery
6 11 (30.56%) WCF
7 9 (25.00%) REST
8 8 (22.22%) .NET Framework
8 8 (22.22%) ASP.NET
8 8 (22.22%) ASP.NET MVC
8 8 (22.22%) ASP.NET Web Forms
8 8 (22.22%) Entity Framework
9 5 (13.89%) Classic ASP
9 5 (13.89%) WinForms
10 3 (8.33%) .NET Core
10 3 (8.33%) React
10 3 (8.33%) XML
11 2 (5.56%) AngularJS
11 2 (5.56%) Node.js
12 1 (2.78%) Kendo UI
Miscellaneous
1 3 (8.33%) PMI
2 1 (2.78%) Graphic Design
2 1 (2.78%) Greenfield Project
Operating Systems
1 5 (13.89%) Windows
Processes & Methodologies
1 21 (58.33%) Agile Software Development
1 21 (58.33%) MVC
2 16 (44.44%) BDD
2 16 (44.44%) TDD
3 13 (36.11%) Microservices
4 11 (30.56%) DevOps
4 11 (30.56%) SOA
5 9 (25.00%) Test Automation
6 8 (22.22%) Dependency Injection
6 8 (22.22%) SOLID
6 8 (22.22%) Technical Architecture
7 7 (19.44%) Pair Programming
7 7 (19.44%) Scrum
7 7 (19.44%) Software Engineering
7 7 (19.44%) Unit Testing
8 5 (13.89%) Web Development
9 3 (8.33%) Fintech
9 3 (8.33%) Mentoring
9 3 (8.33%) OO
9 3 (8.33%) Release Management
Programming Languages
1 30 (83.33%) C#
2 17 (47.22%) SQL
3 8 (22.22%) T-SQL
4 5 (13.89%) VBScript
5 4 (11.11%) C++
5 4 (11.11%) Java
5 4 (11.11%) Python
6 1 (2.78%) ES6
Qualifications
1 12 (33.33%) Degree
2 4 (11.11%) Security Cleared
3 3 (8.33%) MCSD
3 3 (8.33%) Microsoft Certification
3 3 (8.33%) PMI Certification
System Software
1 1 (2.78%) Docker
Systems Management
1 8 (22.22%) Opscode Chef
Vendors
1 5 (13.89%) Microsoft