The following table provides summary statistics for permanent job vacancies advertised in Birkenhead with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Merseyside / Birkenhead
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 1 - 4
Rank change year-on-year - 0  
Permanent jobs citing JavaScript 5 0 3
As % of all permanent IT jobs advertised in Birkenhead 71.43% - 27.27%
As % of the Programming Languages category 83.33% - 42.86%
Number of salaries quoted 4 0 3
Median salary £33,750 - £40,000
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Birkenhead with a requirement for programming language skills.

Programming Language Skills
Birkenhead
Permanent job vacancies with a requirement for programming language skills 6 5 7
As % of all permanent IT job vacancies advertised in Birkenhead 85.71% 41.67% 63.64%
Number of salaries quoted 5 4 4
Median salary £35,000 £34,000 £40,000
Median salary % change year-on-year +2.94% -15.00%  
90% offered a salary of more than £32,500 £27,500 £33,800
10% offered a salary of more than £36,500 £40,000 £65,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Birkenhead

The job posting trend of jobs advertised in Birkenhead citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Birkenhead

JavaScript
Salary Trend in Birkenhead

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

Salary trend for JavaScript in Birkenhead

For the 6 months to 25 June 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 Birkenhead region with a requirement for JavaScript.

1 12 (92.31%) C#
1 12 (92.31%) HTML
1 12 (92.31%) .NET
1 12 (92.31%) CSS
2 11 (84.62%) SQL Server
2 11 (84.62%) MVC
3 10 (76.92%) Mobile App
3 10 (76.92%) ASP.NET Web API
4 9 (69.23%) ASP.NET
5 8 (61.54%) SQL
6 7 (53.85%) T-SQL
6 7 (53.85%) Microsoft
6 7 (53.85%) Entity Framework
6 7 (53.85%) WPF
6 7 (53.85%) .NET Framework
7 6 (46.15%) ASP.NET MVC
7 6 (46.15%) Visual Studio
8 5 (38.46%) Umbraco
8 5 (38.46%) Web Development
8 5 (38.46%) Xamarin
9 4 (30.77%) Software Engineering
10 3 (23.08%) B2B
10 3 (23.08%) Jenkins
11 2 (15.38%) Microsoft Azure
11 2 (15.38%) TeamCity
11 2 (15.38%) Git (software)
11 2 (15.38%) IIS
11 2 (15.38%) Greenfield Project
11 2 (15.38%) Octopus Deploy
12 1 (7.69%) SDLC

JavaScript
Co-occurring IT Skills in Birkenhead 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 5 (38.46%) Umbraco
2 2 (15.38%) IIS
Cloud Services
1 2 (15.38%) Microsoft Azure
Database & Business Intelligence
1 11 (84.62%) SQL Server
Development Applications
1 6 (46.15%) Visual Studio
2 3 (23.08%) Jenkins
3 2 (15.38%) Git (software)
3 2 (15.38%) Octopus Deploy
3 2 (15.38%) TeamCity
4 1 (7.69%) Hudson
4 1 (7.69%) NUnit
4 1 (7.69%) Selenium
4 1 (7.69%) Team Foundation Server
General
1 1 (7.69%) Games
Job Titles
1 10 (76.92%) Developer
2 8 (61.54%) .NET Developer
2 8 (61.54%) C# Developer
3 7 (53.85%) C# .NET Developer
4 3 (23.08%) ASP.NET Developer
4 3 (23.08%) C# ASP.NET Developer
5 1 (7.69%) Automation Tester
5 1 (7.69%) QA Automation Engineer
5 1 (7.69%) QA Automation Tester
5 1 (7.69%) QA Engineer
5 1 (7.69%) QA Manual Tester
5 1 (7.69%) QA Test Engineer
5 1 (7.69%) QA Tester
5 1 (7.69%) Software QA Tester
5 1 (7.69%) Software Test Engineer
5 1 (7.69%) Test Automation Engineer
5 1 (7.69%) Test Engineer
5 1 (7.69%) Trainee
5 1 (7.69%) Trainee Developer
5 1 (7.69%) Trainee Web Developer
Libraries, Frameworks & Software Standards
1 12 (92.31%) .NET
1 12 (92.31%) CSS
1 12 (92.31%) HTML
2 10 (76.92%) ASP.NET Web API
3 9 (69.23%) ASP.NET
4 7 (53.85%) .NET Framework
4 7 (53.85%) Entity Framework
4 7 (53.85%) WPF
5 6 (46.15%) ASP.NET MVC
6 1 (7.69%) CSS3
6 1 (7.69%) HTML5
6 1 (7.69%) XML
Miscellaneous
1 10 (76.92%) Mobile App
2 2 (15.38%) Greenfield Project
3 1 (7.69%) e-Learning
3 1 (7.69%) iPad
Processes & Methodologies
1 11 (84.62%) MVC
2 5 (38.46%) Web Development
3 4 (30.77%) Software Engineering
4 3 (23.08%) B2B
5 1 (7.69%) Continuous Integration
5 1 (7.69%) Functional Testing
5 1 (7.69%) Information Security
5 1 (7.69%) Load Testing
5 1 (7.69%) Manual Testing
5 1 (7.69%) Mobile Application Development
5 1 (7.69%) Performance Testing
5 1 (7.69%) Regression Testing
5 1 (7.69%) Scalability Testing
5 1 (7.69%) SDLC
5 1 (7.69%) Stress Testing
5 1 (7.69%) Test Automation
5 1 (7.69%) Test Scripting
5 1 (7.69%) Usability Testing
5 1 (7.69%) Web Design
Programming Languages
1 12 (92.31%) C#
2 8 (61.54%) SQL
3 7 (53.85%) T-SQL
4 1 (7.69%) Shell Script
Qualifications
1 1 (7.69%) ISEB
1 1 (7.69%) ISTQB
Quality Assurance & Compliance
1 1 (7.69%) QA
Vendors
1 7 (53.85%) Microsoft
2 5 (38.46%) Xamarin
Birkenhead, Merseyside
DCS Recruitment
Salary: £35000 - £40000 per annum + Bens
Posted: 5 days ago
Birkenhead, Merseyside
Applause IT Innovation
Salary: £35000 - £45000 per annum + + Comp Bens
Posted: 6 days ago
Birkenhead, Merseyside
Applause IT Innovation
Salary: £35000 - £40000 per annum + + Great Benefits
Posted: 6 days ago