Period
to 14 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Warrington 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)
Cheshire > Warrington
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 15 24 27
Rank change year-on-year +9 +3 -9
Permanent jobs citing JavaScript 77 63 59
As % of all permanent IT jobs advertised in Warrington 11.76% 9.04% 10.69%
As % of the Programming Languages category 24.06% 19.15% 19.22%
Number of salaries quoted 67 65 58
Warrington median annual salary £45,000 £40,000 £45,000
Median salary % change year-on-year +12.50% -11.11% +12.50%
10th Percentile £31,250 £26,200 £32,125
90th Percentile £65,000 £56,500 £53,750
Cheshire median annual salary £42,500 £39,000 £37,500
% change year-on-year +8.97% +4.00% -6.25%

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 Warrington with a requirement for coding skills.

All Programming Languages
Warrington
Permanent vacancies with a requirement for coding skills 320 329 307
As % of all permanent IT jobs advertised in Warrington 48.85% 47.20% 55.62%
Number of salaries quoted 303 306 279
Warrington median annual salary £45,000 £40,000 £40,000
Median salary % change year-on-year +12.50% - +6.67%
10th Percentile £30,250 £27,500 £22,500
90th Percentile £65,000 £57,500 £53,750
Cheshire median annual salary £45,000 £40,000 £37,500
% change year-on-year +12.50% +6.67% -6.25%

JavaScript
Job Vacancy Trend in Warrington

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

Job vacancy trend for JavaScript in Warrington

JavaScript
Salary Trend in Warrington

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

Salary trend for JavaScript in Warrington

JavaScript
Salary Histogram in Warrington

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

Salary histogram for JavaScript in Warrington

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 Warrington region with a requirement for JavaScript.

1 59 (76.62%) HTML
2 54 (70.13%) CSS
3 51 (66.23%) .NET
4 49 (63.64%) Agile Software Development
5 48 (62.34%) C#
6 47 (61.04%) MVC
7 46 (59.74%) SQL Server
8 45 (58.44%) ASP.NET
9 36 (46.75%) ASP.NET MVC
9 36 (46.75%) AngularJS
10 30 (38.96%) Web Application Development
11 28 (36.36%) Advertising
11 28 (36.36%) Microsoft
12 23 (29.87%) OO
13 22 (28.57%) Twitter Bootstrap
14 21 (27.27%) Greenfield Project
14 21 (27.27%) Git (software)
15 20 (25.97%) Web Services
16 19 (24.68%) Scrum
16 19 (24.68%) Microsoft Azure
16 19 (24.68%) NoSQL
16 19 (24.68%) .NET Core
17 18 (23.38%) ASP.NET Web API
18 17 (22.08%) MongoDB
19 16 (20.78%) HTML5
19 16 (20.78%) Enterprise Software
20 15 (19.48%) Web Development
21 14 (18.18%) MySQL
21 14 (18.18%) SQL
21 14 (18.18%) RavenDB

JavaScript
Co-occurring IT Skills in Warrington 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 3 (3.90%) SharePoint
Applications
1 2 (2.60%) Microsoft Office
2 1 (1.30%) Microsoft Excel
2 1 (1.30%) Microsoft PowerPoint
Cloud Services
1 19 (24.68%) Microsoft Azure
2 10 (12.99%) Amazon AWS
3 8 (10.39%) GitHub
4 3 (3.90%) DigitalOcean
5 1 (1.30%) Office 365
Communications & Networking
1 2 (2.60%) Internet
1 2 (2.60%) Intranet
Database & Business Intelligence
1 46 (59.74%) SQL Server
2 19 (24.68%) NoSQL
3 17 (22.08%) MongoDB
4 14 (18.18%) MySQL
4 14 (18.18%) RavenDB
4 14 (18.18%) SQL Server 2016
5 5 (6.49%) MariaDB
6 3 (3.90%) SQL Server Reporting Services
7 1 (1.30%) Data Warehouse
7 1 (1.30%) DTS
7 1 (1.30%) SQL Server Integration Services
Development Applications
1 21 (27.27%) Git (software)
2 3 (3.90%) PHPUnit
3 2 (2.60%) NUnit
4 1 (1.30%) Bitbucket
4 1 (1.30%) GitLab
4 1 (1.30%) MSTest
4 1 (1.30%) Octopus Deploy
4 1 (1.30%) TeamCity
4 1 (1.30%) Visual Studio
4 1 (1.30%) webpack
General
1 28 (36.36%) Advertising
2 2 (2.60%) Finance
2 2 (2.60%) Marketing
3 1 (1.30%) Legal
3 1 (1.30%) Retail
3 1 (1.30%) Telecoms
Job Titles
1 67 (87.01%) Developer
2 40 (51.95%) .NET Developer
3 12 (15.58%) PHP Developer
4 7 (9.09%) C# Developer
4 7 (9.09%) Java Developer
4 7 (9.09%) Software Developer
5 6 (7.79%) C# .NET Developer
5 6 (7.79%) Junior
5 6 (7.79%) Junior Developer
6 5 (6.49%) Senior Developer
6 5 (6.49%) Web Developer
7 4 (5.19%) Backend Developer
7 4 (5.19%) Junior Backend Developer
7 4 (5.19%) Junior PHP Developer
7 4 (5.19%) Junior PHP Web Developer
7 4 (5.19%) Junior Web Developer
7 4 (5.19%) PHP Web Developer
7 4 (5.19%) Software Engineer
8 3 (3.90%) Automation Engineer
8 3 (3.90%) C/C++ Software Engineer
Libraries, Frameworks & Software Standards
1 59 (76.62%) HTML
2 54 (70.13%) CSS
3 51 (66.23%) .NET
4 45 (58.44%) ASP.NET
5 36 (46.75%) AngularJS
5 36 (46.75%) ASP.NET MVC
6 22 (28.57%) Twitter Bootstrap
7 20 (25.97%) Web Services
8 19 (24.68%) .NET Core
9 18 (23.38%) ASP.NET Web API
10 16 (20.78%) HTML5
11 14 (18.18%) ASP.NET MVC 5
11 14 (18.18%) CSS3
12 13 (16.88%) jQuery
13 7 (9.09%) Node.js
13 7 (9.09%) REST
13 7 (9.09%) Spring
14 6 (7.79%) .NET Framework
14 6 (7.79%) React
15 5 (6.49%) Entity Framework
Miscellaneous
1 21 (27.27%) Greenfield Project
2 16 (20.78%) Enterprise Software
3 3 (3.90%) Analytical Skills
3 3 (3.90%) Linux Command Line
4 2 (2.60%) N-Tier
5 1 (1.30%) Computer Science
5 1 (1.30%) Self-Motivation
5 1 (1.30%) User Experience
5 1 (1.30%) Virtual Team
Operating Systems
1 8 (10.39%) Linux
2 3 (3.90%) Unix
3 1 (1.30%) Android
3 1 (1.30%) Apple iOS
3 1 (1.30%) Windows
Processes & Methodologies
1 49 (63.64%) Agile Software Development
2 47 (61.04%) MVC
3 30 (38.96%) Web Application Development
4 23 (29.87%) OO
5 19 (24.68%) Scrum
6 15 (19.48%) Web Development
7 9 (11.69%) Test Automation
7 9 (11.69%) Unit Testing
8 8 (10.39%) Continuous Integration
9 7 (9.09%) Collaborative Working
10 5 (6.49%) Mentoring
10 5 (6.49%) Software Engineering
10 5 (6.49%) Webhook
11 4 (5.19%) API Integration
12 3 (3.90%) Dependency Injection
12 3 (3.90%) Integration Testing
12 3 (3.90%) Machine Learning
12 3 (3.90%) Process Improvement
12 3 (3.90%) Product Management
12 3 (3.90%) System Integration Testing
Programming Languages
1 48 (62.34%) C#
2 14 (18.18%) SQL
3 12 (15.58%) PHP
4 8 (10.39%) Java
5 6 (7.79%) T-SQL
6 4 (5.19%) VB.NET
7 3 (3.90%) C
7 3 (3.90%) C++
7 3 (3.90%) Python
8 1 (1.30%) ES6
8 1 (1.30%) Go
8 1 (1.30%) PHP 5
8 1 (1.30%) PHP 7
8 1 (1.30%) R
8 1 (1.30%) Ruby
8 1 (1.30%) Scala
8 1 (1.30%) TypeScript
8 1 (1.30%) VBA
8 1 (1.30%) VBScript
Qualifications
1 2 (2.60%) Degree
2 1 (1.30%) PhD
Quality Assurance & Compliance
1 3 (3.90%) QA
Systems Management
1 1 (1.30%) Kubernetes
1 1 (1.30%) Systems Management Server (SMS)
Vendors
1 28 (36.36%) Microsoft
2 14 (18.18%) Facebook
3 3 (3.90%) New Relic
4 2 (2.60%) Xamarin