The statistics below represent IT jobs advertised across the Buckinghamshire region that had JavaScript Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 21 January 2017 with a comparison to same period over 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
JavaScript Developer
South East / Buckinghamshire
Rank 48 57 85
Rank change year-on-year
+9 +28
Permanent jobs requiring a JavaScript Developer 62 77 38
As % of all permanent IT jobs located in Buckinghamshire 4.79% 4.24% 2.09%
As % of the Job Titles category 4.90% 4.38% 2.17%
Number of salaries quoted 60 75 38
Median salary £43,750 £35,000 £40,000
Median salary % change year-on-year
+25.00% -12.50%
90% offered a salary of more than £33,000 £25,000 £26,750
10% offered a salary of more than £52,750 £47,500 £42,500
UK excluding London median salary £40,000 £40,000 £36,000
% change year-on-year
- +11.11%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the Buckinghamshire region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
Buckinghamshire
Permanent IT job ads with a match in the
Job Titles category
1265 1758 1750
As % of all permanent IT jobs located in Buckinghamshire 97.68% 96.91% 96.37%
Number of salaries quoted 1082 1452 1375
Median salary £41,500 £41,000 £40,000
Median salary % change year-on-year
+1.21% +2.50%
90% offered a salary of more than £25,000 £25,000 £23,000
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

JavaScript Developer
Jobs Demand Trend in Buckinghamshire

The demand trend of job ads across the Buckinghamshire region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in Buckinghamshire

JavaScript Developer
Salary Trend in Buckinghamshire

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

JavaScript Developer Salary Trend in Buckinghamshire

JavaScript Developer
Salary Histogram in Buckinghamshire

This chart provides a salary histogram for IT jobs citing JavaScript Developer across the Buckinghamshire region over the 3 months to 21 January 2017.

JavaScript Developer Salary Histogram in Buckinghamshire

JavaScript Developer
Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the Buckinghamshire region over the 3 months to 21 January 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes -17 33 £45,000 +28.57% 2
Marlow +10 12 £50,000 +58.73% 2
Aylesbury +13 6 £40,000 -11.11% 4
Amersham - 6 £33,000 -
High Wycombe +10 3 £55,000 +37.50%
JavaScript Developer
South East

JavaScript Developer Skill Set
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 21 January 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 Buckinghamshire region featuring JavaScript Developer in the job title.

1 114 (100.00%) JavaScript
2 108 (94.74%) HTML
3 105 (92.11%) CSS
4 61 (53.51%) Ajax
5 52 (45.61%) OO
6 48 (42.11%) XML
7 46 (40.35%) Java
8 44 (38.60%) Spring
8 44 (38.60%) Hibernate
9 42 (36.84%) JSP
10 41 (35.96%) jQuery
11 38 (33.33%) Servlets
11 38 (33.33%) JDBC
11 38 (33.33%) OOA/OOD
11 38 (33.33%) DHTML
11 38 (33.33%) SQL
11 38 (33.33%) J2EE
11 38 (33.33%) JMS
11 38 (33.33%) HTTP
11 38 (33.33%) TCP/IP
12 36 (31.58%) Web Development
13 34 (29.82%) Agile Software Development
13 34 (29.82%) Unit Testing
14 27 (23.68%) PHP
15 26 (22.81%) C#
15 26 (22.81%) TDD
16 25 (21.93%) MVC
16 25 (21.93%) HTML5
16 25 (21.93%) CSS3
17 24 (21.05%) AngularJS

JavaScript Developer Skill Set
Top Related IT Skills in Buckinghamshire 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 8 (7.02%) Apache
2 6 (5.26%) CMS
3 4 (3.51%) GlassFish
3 4 (3.51%) Hubot
3 4 (3.51%) JBoss
3 4 (3.51%) WebSphere
3 4 (3.51%) WebSphere Application Server
4 3 (2.63%) Umbraco
5 2 (1.75%) Drupal
6 1 (0.88%) Elasticsearch
6 1 (0.88%) IIS
6 1 (0.88%) SharePoint
6 1 (0.88%) SharePoint 2010
6 1 (0.88%) SharePoint 2013
6 1 (0.88%) SharePoint Server
6 1 (0.88%) WordPress
Applications
1 2 (1.75%) MS Excel
2 1 (0.88%) MS Office
2 1 (0.88%) MS Visio
Business Applications
1 1 (0.88%) Magento
1 1 (0.88%) SAP Oil and Gas
Cloud Services
1 3 (2.63%) Microsoft Azure
2 1 (0.88%) GitHub
Communications & Networking
1 38 (33.33%) HTTP
1 38 (33.33%) TCP/IP
Database & Business Intelligence
1 14 (12.28%) SQL Server
2 4 (3.51%) MySQL
2 4 (3.51%) RDBMS
2 4 (3.51%) Relational Database
3 2 (1.75%) Data Warehouse
3 2 (1.75%) SQL Server Integration Services
3 2 (1.75%) SQL Server Reporting Services
Development Applications
1 18 (15.79%) Ant
1 18 (15.79%) JUnit
1 18 (15.79%) Maven
2 11 (9.65%) Git (software)
3 6 (5.26%) Selenium
4 4 (3.51%) JBehave
5 3 (2.63%) JIRA
5 3 (2.63%) Team Foundation Server
6 2 (1.75%) Eclipse
6 2 (1.75%) Visual Studio
7 1 (0.88%) Bitbucket
7 1 (0.88%) Grunt
7 1 (0.88%) gulp
General
1 16 (14.04%) Finance
2 10 (8.77%) Banking
3 8 (7.02%) Retail
4 6 (5.26%) Marketing
5 2 (1.75%) Investment Banking
6 1 (0.88%) Electronics
6 1 (0.88%) Games
6 1 (0.88%) Manufacturing
6 1 (0.88%) Telecoms
Libraries, Frameworks & Software Standards
1 108 (94.74%) HTML
2 105 (92.11%) CSS
3 61 (53.51%) Ajax
4 48 (42.11%) XML
5 44 (38.60%) Hibernate
5 44 (38.60%) Spring
6 42 (36.84%) JSP
7 41 (35.96%) jQuery
8 38 (33.33%) DHTML
8 38 (33.33%) J2EE
8 38 (33.33%) JDBC
8 38 (33.33%) JMS
8 38 (33.33%) Servlets
9 25 (21.93%) CSS3
9 25 (21.93%) HTML5
10 24 (21.05%) AngularJS
11 22 (19.30%) .NET
12 21 (18.42%) JSON
13 18 (15.79%) Struts
13 18 (15.79%) Symfony
Miscellaneous
1 10 (8.77%) Computer Science
2 9 (7.89%) Social Media
3 8 (7.02%) User Experience
4 3 (2.63%) Client/Server
5 2 (1.75%) Analytical Skills
5 2 (1.75%) Mobile App
5 2 (1.75%) NHS
Operating Systems
1 2 (1.75%) Unix
1 2 (1.75%) Windows
2 1 (0.88%) Android
2 1 (0.88%) Apple iOS
Processes & Methodologies
1 52 (45.61%) OO
2 38 (33.33%) OOA/OOD
3 36 (31.58%) Web Development
4 34 (29.82%) Agile Software Development
4 34 (29.82%) Unit Testing
5 26 (22.81%) TDD
6 25 (21.93%) MVC
7 23 (20.18%) Front End Development
8 20 (17.54%) Software Architecture
8 20 (17.54%) Use Case
9 18 (15.79%) Open Source
9 18 (15.79%) Refactoring
9 18 (15.79%) UML
10 11 (9.65%) Responsive Web Design
10 11 (9.65%) Web Application Development
11 10 (8.77%) E-Commerce
12 7 (6.14%) Mentoring
13 6 (5.26%) Enterprise Architecture
13 6 (5.26%) OOP
14 5 (4.39%) Scrum
Programming Languages
1 114 (100.00%) JavaScript
2 46 (40.35%) Java
3 38 (33.33%) SQL
4 27 (23.68%) PHP
5 26 (22.81%) C#
6 6 (5.26%) PHP 5
6 6 (5.26%) VB
7 5 (4.39%) Python
8 3 (2.63%) Ruby
9 2 (1.75%) T-SQL
10 1 (0.88%) ES6
Qualifications
1 19 (16.67%) Degree
Systems Management
1 6 (5.26%) Opscode Chef
2 1 (0.88%) Kibana
2 1 (0.88%) logstash
Vendors
1 10 (8.77%) Zend
2 9 (7.89%) Oracle
3 7 (6.14%) Microsoft
4 6 (5.26%) EPiServer
5 4 (3.51%) Sun
6 3 (2.63%) SAP
7 1 (0.88%) Nintex
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