Period
to 19 December 2018

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

JavaScript (including ECMAScript)
6 months to
19 Dec 2018
Same period 2017 Same period 2016
Rank 8 5 4
Rank change year-on-year -3 -1 +4
Permanent jobs citing JavaScript 151 175 194
As % of all permanent IT jobs advertised in York 23.02% 25.29% 29.89%
As % of the Programming Languages category 31.59% 35.71% 47.90%
Number of salaries quoted 124 166 181
York median annual salary £44,000 £40,000 £42,500
Median salary % change year-on-year +10.00% -5.88% +6.25%
10th Percentile £28,873 £26,500 £28,250
90th Percentile £51,000 £50,000 £51,250
North Yorkshire median annual salary £44,000 £38,500 £40,000
% change year-on-year +14.29% -3.75% -

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 York with a requirement for coding skills.

All Programming Languages
York
Permanent vacancies with a requirement for coding skills 478 490 405
As % of all permanent IT jobs advertised in York 72.87% 70.81% 62.40%
Number of salaries quoted 412 397 329
York median annual salary £45,000 £42,500 £41,500
Median salary % change year-on-year +5.88% +2.41% +3.75%
10th Percentile £33,000 £27,950 £26,250
90th Percentile £57,500 £57,500 £52,500
North Yorkshire median annual salary £45,000 £40,000 £40,000
% change year-on-year +12.50% - +6.67%

JavaScript
Job Vacancy Trend in York

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

Job vacancy trend for JavaScript in York

JavaScript
Salary Trend in York

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

Salary trend for JavaScript in York

JavaScript
Salary Histogram in York

The salary distribution of IT jobs citing JavaScript in York over the 6 months to 19 December 2018.

Salary histogram for JavaScript in York

For the 6 months to 19 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 York region with a requirement for JavaScript.

1 103 (68.21%) .NET
2 93 (61.59%) C#
2 93 (61.59%) MVC
3 88 (58.28%) ASP.NET
4 83 (54.97%) SQL
5 81 (53.64%) ASP.NET MVC
6 64 (42.38%) HTML
6 64 (42.38%) CSS
6 64 (42.38%) Microsoft
7 59 (39.07%) TDD
7 59 (39.07%) Software Engineering
8 57 (37.75%) jQuery
9 55 (36.42%) Agile Software Development
10 53 (35.10%) SQL Server
11 49 (32.45%) Git (software)
12 45 (29.80%) BDD
13 44 (29.14%) .NET Framework
14 41 (27.15%) Pair Programming
15 36 (23.84%) Enterprise Software
16 35 (23.18%) Entity Framework
16 35 (23.18%) OOP
17 34 (22.52%) Unit Testing
18 28 (18.54%) AngularJS
18 28 (18.54%) Greenfield Project
19 27 (17.88%) IIS
20 26 (17.22%) Docker
21 24 (15.89%) Xamarin
22 22 (14.57%) React
23 20 (13.25%) Analytical Skills
23 20 (13.25%) ASP.NET Web API

JavaScript
Co-occurring IT Skills in York 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 27 (17.88%) IIS
2 8 (5.30%) WordPress
3 5 (3.31%) CMS
3 5 (3.31%) Umbraco
4 2 (1.32%) SharePoint
Business Applications
1 1 (0.66%) Dynamics CRM
Cloud Services
1 20 (13.25%) Microsoft Azure
2 11 (7.28%) SaaS
3 10 (6.62%) Amazon AWS
4 4 (2.65%) Amazon S3
5 2 (1.32%) NuGet
6 1 (0.66%) Dynamics 365
Communications & Networking
1 13 (8.61%) Broadband
2 1 (0.66%) Bluetooth
2 1 (0.66%) Ethernet
Database & Business Intelligence
1 53 (35.10%) SQL Server
2 7 (4.64%) Azure SQL Database
3 4 (2.65%) Relational Database
4 1 (0.66%) MongoDB
4 1 (0.66%) MySQL
Development Applications
1 49 (32.45%) Git (software)
2 8 (5.30%) Grunt
2 8 (5.30%) gulp
3 7 (4.64%) JIRA
3 7 (4.64%) Maven
4 5 (3.31%) JMeter
4 5 (3.31%) Selenium
4 5 (3.31%) SoapUI
4 5 (3.31%) Team Foundation Server
5 4 (2.65%) Jenkins
5 4 (2.65%) Visual Studio
6 3 (1.99%) Visual Studio Team System
7 2 (1.32%) Cucumber
7 2 (1.32%) NUnit
7 2 (1.32%) webpack
8 1 (0.66%) Mocha
General
1 9 (5.96%) Marketing
2 6 (3.97%) Retail
3 5 (3.31%) Advertising
3 5 (3.31%) Telecoms
4 3 (1.99%) Finance
5 2 (1.32%) Banking
6 1 (0.66%) Electronics
Job Titles
1 126 (83.44%) Developer
2 67 (44.37%) C# Developer
3 56 (37.09%) .NET Developer
4 50 (33.11%) Senior Developer
5 45 (29.80%) C# .NET Developer
6 29 (19.21%) Senior .NET Developer
7 26 (17.22%) ASP.NET Developer
8 25 (16.56%) C# ASP.NET Developer
8 25 (16.56%) Senior C# Developer
9 23 (15.23%) Senior C# .NET Developer
10 20 (13.25%) ASP.NET MVC Developer
10 20 (13.25%) JavaScript Developer
11 17 (11.26%) SQL Developer
12 15 (9.93%) DevOps Developer
12 15 (9.93%) Java Developer
12 15 (9.93%) Senior Java Developer
13 13 (8.61%) Front End Developer (Client-Side Developer)
14 11 (7.28%) Web Developer
15 9 (5.96%) Junior
16 7 (4.64%) Analyst
Libraries, Frameworks & Software Standards
1 103 (68.21%) .NET
2 88 (58.28%) ASP.NET
3 81 (53.64%) ASP.NET MVC
4 64 (42.38%) CSS
4 64 (42.38%) HTML
5 57 (37.75%) jQuery
6 44 (29.14%) .NET Framework
7 35 (23.18%) Entity Framework
8 28 (18.54%) AngularJS
9 22 (14.57%) React
10 20 (13.25%) ASP.NET Web API
11 15 (9.93%) .NET Core
12 11 (7.28%) Node.js
12 11 (7.28%) RESTful
12 11 (7.28%) Spring
13 10 (6.62%) Web Services
14 8 (5.30%) Dropwizard
14 8 (5.30%) Spring Boot
15 7 (4.64%) Gherkin
15 7 (4.64%) HTML5
Miscellaneous
1 36 (23.84%) Enterprise Software
2 28 (18.54%) Greenfield Project
3 20 (13.25%) Analytical Skills
4 15 (9.93%) Fintech
4 15 (9.93%) User Experience
5 7 (4.64%) Cloud Native
5 7 (4.64%) Graphic Design
6 6 (3.97%) Virtual Team
7 2 (1.32%) Mobile App
8 1 (0.66%) Acoustics
8 1 (0.66%) Arduino
8 1 (0.66%) Raspberry Pi
Operating Systems
1 8 (5.30%) Linux
2 7 (4.64%) Android
2 7 (4.64%) Apple iOS
2 7 (4.64%) Mac OS X
3 2 (1.32%) Windows
4 1 (0.66%) Debian
4 1 (0.66%) Embedded Linux
Processes & Methodologies
1 93 (61.59%) MVC
2 59 (39.07%) Software Engineering
2 59 (39.07%) TDD
3 55 (36.42%) Agile Software Development
4 45 (29.80%) BDD
5 41 (27.15%) Pair Programming
6 35 (23.18%) OOP
7 34 (22.52%) Unit Testing
8 18 (11.92%) DevOps
8 18 (11.92%) OOD
8 18 (11.92%) Scrum
8 18 (11.92%) Web Development
9 17 (11.26%) Front End Development
10 16 (10.60%) Test Automation
11 13 (8.61%) Line Management
11 13 (8.61%) SOLID
11 13 (8.61%) Time Management
11 13 (8.61%) Workflow
12 11 (7.28%) OO
12 11 (7.28%) Problem-Solving
Programming Languages
1 93 (61.59%) C#
2 83 (54.97%) SQL
3 18 (11.92%) Java
3 18 (11.92%) T-SQL
4 8 (5.30%) Java 8
4 8 (5.30%) Python
4 8 (5.30%) Ruby
5 6 (3.97%) Perl
5 6 (3.97%) R
6 2 (1.32%) PHP
6 2 (1.32%) VB.NET
7 1 (0.66%) C
7 1 (0.66%) C++
7 1 (0.66%) Embedded C
7 1 (0.66%) ES6
7 1 (0.66%) TypeScript
Quality Assurance & Compliance
1 12 (7.95%) Disclosure Scotland
2 7 (4.64%) QA
System Software
1 26 (17.22%) Docker
Systems Management
1 3 (1.99%) Terraform
Vendors
1 64 (42.38%) Microsoft
2 24 (15.89%) Xamarin
3 7 (4.64%) Adobe
4 2 (1.32%) Apple
5 1 (0.66%) Zend