The median annual salary for a JavaScript Developer was £47,500 in advertised job vacancies in Marlow during the 3 months to 27 March 2017.

The first table below provides salary benchmarking and summary statistics including a comparison to same period in the previous 2 years.

JavaScript Developer
3 months to
27 Mar 2017
Same period 2016 Same period 2015
Rank 20 - -
Rank change year-on-year - 0  
Permanent jobs requiring a JavaScript Developer 8 0 0
As % of all permanent IT jobs advertised in Marlow 13.79% - -
As % of the Job Titles category 14.04% - -
Number of salaries quoted 8 0 0
Median salary £47,500 - -
UK excluding London median salary £40,000 £40,000 £40,000

The next table is for comparison with the above and includes summary statistics for all job roles in permanent job vacancies advertised in Marlow. Most job vacancies include a discernible job title. As such, the figures in the first row provide an indication of the number of permanent jobs in our overall sample.

IT Job Roles
Marlow
Permanent job vacancies with a job title containing a recognized job role 57 54 50
As % of all permanent IT job vacancies advertised in Marlow 98.28% 100.00% 100.00%
Number of salaries quoted 56 37 32
Median salary £33,000 £31,000 £32,000
Median salary % change year-on-year +6.45% -3.12%  
90% offered a salary of more than £30,000 £22,500 £20,500
10% offered a salary of more than £47,500 £48,500 £42,500
UK excluding London median salary £42,000 £41,500 £40,000
% change year-on-year +1.20% +3.75%  

JavaScript Developer
Job Vacancy Trend in Marlow

The job posting trend of jobs advertised in Marlow that featured JavaScript Developer in the job title.

Job vacancy trend for JavaScript Developer in Marlow

JavaScript Developer
Salary Trend in Marlow

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

Salary trend for JavaScript Developer in Marlow

JavaScript Developer Skill Set
Top 30 Co-occurring IT Skills in Marlow

For the 6 months to 27 March 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Marlow region featuring JavaScript Developer in the job title.

1 22 (100.00%) HTML
1 22 (100.00%) JavaScript
1 22 (100.00%) CSS
2 13 (59.09%) SQL
2 13 (59.09%) jQuery
2 13 (59.09%) Git (software)
3 12 (54.55%) Degree
4 8 (36.36%) Symfony
4 8 (36.36%) Banking
4 8 (36.36%) Retail
4 8 (36.36%) Ajax
4 8 (36.36%) PHP
4 8 (36.36%) E-Commerce
4 8 (36.36%) Web Development
4 8 (36.36%) D3.js
4 8 (36.36%) Responsive Web Design
4 8 (36.36%) Opscode Chef
4 8 (36.36%) Front End Development
5 7 (31.82%) Prototyping
5 7 (31.82%) Functional Programming
5 7 (31.82%) Unit Testing
5 7 (31.82%) Node.js
5 7 (31.82%) OOP
5 7 (31.82%) OO
5 7 (31.82%) Python
6 6 (27.27%) C#
6 6 (27.27%) Visual Studio
6 6 (27.27%) MVC
6 6 (27.27%) Computer Science
6 6 (27.27%) React

JavaScript Developer Skill Set
Co-occurring IT Skills in Marlow 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 6 (27.27%) Hubot
2 5 (22.73%) IIS
Cloud Services
1 2 (9.09%) Microsoft Azure
Communications & Networking
1 5 (22.73%) DNS
1 5 (22.73%) HTTP
1 5 (22.73%) Internet
Database & Business Intelligence
1 5 (22.73%) SQL Server Integration Services
Development Applications
1 13 (59.09%) Git (software)
2 6 (27.27%) Visual Studio
3 5 (22.73%) JIRA
4 2 (9.09%) Selenium
General
1 8 (36.36%) Banking
1 8 (36.36%) Retail
Libraries, Frameworks & Software Standards
1 22 (100.00%) CSS
1 22 (100.00%) HTML
2 13 (59.09%) jQuery
3 8 (36.36%) Ajax
3 8 (36.36%) D3.js
3 8 (36.36%) Symfony
4 7 (31.82%) Node.js
5 6 (27.27%) React
6 5 (22.73%) .NET
6 5 (22.73%) ASP.NET
6 5 (22.73%) ASP.NET MVC
6 5 (22.73%) Web Services
Miscellaneous
1 6 (27.27%) Computer Science
Processes & Methodologies
1 8 (36.36%) E-Commerce
1 8 (36.36%) Front End Development
1 8 (36.36%) Responsive Web Design
1 8 (36.36%) Web Development
2 7 (31.82%) Functional Programming
2 7 (31.82%) OO
2 7 (31.82%) OOP
2 7 (31.82%) Prototyping
2 7 (31.82%) Unit Testing
3 6 (27.27%) MVC
4 5 (22.73%) Agile Software Development
4 5 (22.73%) Process Improvement
Programming Languages
1 22 (100.00%) JavaScript
2 13 (59.09%) SQL
3 8 (36.36%) PHP
4 7 (31.82%) Python
5 6 (27.27%) C#
Qualifications
1 12 (54.55%) Degree
Systems Management
1 8 (36.36%) Opscode Chef
Vendors
1 2 (9.09%) Microsoft
Marlow
greywood
Salary: £35000 - £45000 per annum + bens
Posted: 25 days ago