Period
to 17 January 2018

The following table provides summary statistics for contract job vacancies advertised in Bracknell with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 17 January 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaScript (including ECMAScript)
Berkshire > Bracknell
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 20 19 18
Rank change year-on-year -1 -1 +20
Contract jobs citing JavaScript 42 42 44
As % of all contract IT jobs advertised in Bracknell 7.98% 7.41% 8.29%
As % of the Programming Languages category 22.70% 26.75% 32.12%
Number of daily rates quoted 15 21 44
Bracknell median daily rate £375 £500 £300
Median daily rate % change year-on-year -25.00% +66.67% -9.09%
10th Percentile £264 £320 £194
90th Percentile £441 £588 £438
Berkshire median daily rate £365 £390 £375
% change year-on-year -6.41% +4.00% +7.14%
Number of hourly rates quoted 0 5 2
Bracknell median hourly rate - £46.00 £27.25
Median hourly rate % change year-on-year - +68.81% -
Berkshire median hourly rate £35.00 £35.75 £28.00
% change year-on-year -2.10% +27.68% -21.13%

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Bracknell with a requirement for coding skills.

All Programming Languages
Bracknell
Contract vacancies with a requirement for coding skills 185 157 137
As % of all contract IT jobs advertised in Bracknell 35.17% 27.69% 25.80%
Number of daily rates quoted 71 64 56
Bracknell median daily rate £375 £450 £333
Median daily rate % change year-on-year -16.67% +35.34% +0.76%
10th Percentile £113 £281 £194
90th Percentile £538 £550 £447
Berkshire median daily rate £400 £400 £393
% change year-on-year - +1.91% +4.67%
Number of hourly rates quoted 1 10 16
Bracknell median hourly rate £55.00 £17.00 £24.50
Median hourly rate % change year-on-year +223.53% -30.61% +48.48%
Berkshire median hourly rate £37.50 £37.00 £37.50
% change year-on-year +1.35% -1.33% +15.38%

JavaScript
Job Vacancy Trend in Bracknell

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

Job vacancy trend for JavaScript in Bracknell

JavaScript
Contractor Daily Rate Trend in Bracknell

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JavaScript in Bracknell.

Contractor daily rate trend for JavaScript in Bracknell

JavaScript
Contractor Daily Rate Histogram in Bracknell

The daily rate distribution of IT jobs citing JavaScript in Bracknell over the 6 months to 17 January 2018.

Contractor daily rate histogram for JavaScript in Bracknell

JavaScript
Contractor Hourly Rate Trend in Bracknell

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JavaScript in Bracknell.

Contractor hourly rate trend for JavaScript in Bracknell

For the 6 months to 17 January 2018, IT contractor jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Bracknell region with a requirement for JavaScript.

1 24 (57.14%) Agile Software Development
2 22 (52.38%) TDD
3 19 (45.24%) HTML
4 18 (42.86%) .NET
4 18 (42.86%) Scrum
5 17 (40.48%) Continuous Integration
6 16 (38.10%) CSS
7 15 (35.71%) REST
8 14 (33.33%) C#
9 13 (30.95%) Git (software)
9 13 (30.95%) Amazon AWS
9 13 (30.95%) BDD
9 13 (30.95%) AngularJS
10 12 (28.57%) DevOps
10 12 (28.57%) Unit Testing
10 12 (28.57%) MVC
11 11 (26.19%) E-Commerce
11 11 (26.19%) Software Engineering
11 11 (26.19%) Jenkins
12 10 (23.81%) React
12 10 (23.81%) Life Science
12 10 (23.81%) SQL Server
13 9 (21.43%) Web Services
13 9 (21.43%) Java
13 9 (21.43%) Kanban
14 8 (19.05%) SQL
14 8 (19.05%) Microsoft
14 8 (19.05%) Twitter Bootstrap
14 8 (19.05%) HTML5
15 7 (16.67%) Node.js

JavaScript
Co-occurring IT Skills in Bracknell 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 7 (16.67%) Elasticsearch
2 6 (14.29%) Confluence
3 4 (9.52%) Adobe Experience Manager
3 4 (9.52%) Apache
3 4 (9.52%) Apache Solr
4 2 (4.76%) CMS
4 2 (4.76%) SAS
4 2 (4.76%) WebSphere
Applications
1 2 (4.76%) Pipeline Pilot
Business Applications
1 6 (14.29%) Dynamics CRM
Cloud Services
1 13 (30.95%) Amazon AWS
2 6 (14.29%) AWS Lambda
2 6 (14.29%) Dynamics 365
2 6 (14.29%) Microsoft Azure
2 6 (14.29%) Serverless
3 4 (9.52%) Amazon CloudWatch
3 4 (9.52%) Amazon EC2
3 4 (9.52%) Amazon ElastiCache
3 4 (9.52%) Amazon S3
3 4 (9.52%) Amazon SQS
3 4 (9.52%) CloudFront
3 4 (9.52%) Firebase
4 2 (4.76%) Amazon Kinesis
4 2 (4.76%) AWS CloudFormation
4 2 (4.76%) GitHub
5 1 (2.38%) SaaS
Communications & Networking
1 1 (2.38%) LDAP
1 1 (2.38%) SSL
1 1 (2.38%) VPN
Database & Business Intelligence
1 10 (23.81%) SQL Server
2 6 (14.29%) Amazon DynamoDB
3 4 (9.52%) NoSQL
4 2 (4.76%) KNIME
4 2 (4.76%) MySQL
4 2 (4.76%) Spotfire
Development Applications
1 13 (30.95%) Git (software)
2 11 (26.19%) Jenkins
3 7 (16.67%) Mercurial
4 6 (14.29%) JIRA
5 5 (11.90%) IntelliJ
5 5 (11.90%) JUnit
5 5 (11.90%) Maven
6 4 (9.52%) Checkstyle
6 4 (9.52%) Dreamweaver
6 4 (9.52%) Eclipse
6 4 (9.52%) Gradle
6 4 (9.52%) SonarQube
6 4 (9.52%) Team Foundation Server
7 2 (4.76%) Atlassian Bamboo
8 1 (2.38%) Appium
8 1 (2.38%) Mockito
8 1 (2.38%) Selenium
8 1 (2.38%) UI Automator
8 1 (2.38%) WebDriver
8 1 (2.38%) WebStorm
General
1 2 (4.76%) Finance
1 2 (4.76%) Games
1 2 (4.76%) Legal
1 2 (4.76%) Retail
2 1 (2.38%) Brand Awareness
Job Titles
1 35 (83.33%) Developer
2 11 (26.19%) Software Developer
3 7 (16.67%) JavaScript Developer
4 6 (14.29%) .NET Developer
4 6 (14.29%) C# Developer
4 6 (14.29%) SQL Developer
5 5 (11.90%) Senior Developer
6 4 (9.52%) DevOps Developer
6 4 (9.52%) HTML Developer
6 4 (9.52%) Java Developer
6 4 (9.52%) Linux Developer
6 4 (9.52%) PHP Developer
6 4 (9.52%) Senior Software Developer
7 3 (7.14%) Consultant
7 3 (7.14%) Node.js Developer
8 2 (4.76%) .NET Software Engineer
8 2 (4.76%) CRM Consultant
8 2 (4.76%) Microsoft Consultant
8 2 (4.76%) MySQL Developer
8 2 (4.76%) Software Engineer
Libraries, Frameworks & Software Standards
1 19 (45.24%) HTML
2 18 (42.86%) .NET
3 16 (38.10%) CSS
4 15 (35.71%) REST
5 13 (30.95%) AngularJS
6 10 (23.81%) React
7 9 (21.43%) Web Services
8 8 (19.05%) HTML5
8 8 (19.05%) Twitter Bootstrap
9 7 (16.67%) jQuery
9 7 (16.67%) Node.js
10 5 (11.90%) CSS3
10 5 (11.90%) LESS
10 5 (11.90%) Sass
10 5 (11.90%) Spring
11 4 (9.52%) Android SDK
11 4 (9.52%) ASP.NET MVC
11 4 (9.52%) iOS SDK
11 4 (9.52%) JSF
11 4 (9.52%) WCF
Miscellaneous
1 10 (23.81%) Life Science
2 5 (11.90%) Mobile App
3 4 (9.52%) Analytical Skills
3 4 (9.52%) Computer Science
3 4 (9.52%) User Experience
4 1 (2.38%) Greenfield Project
4 1 (2.38%) Semantic Web
Operating Systems
1 6 (14.29%) Unix
1 6 (14.29%) Windows
2 5 (11.90%) Android
3 4 (9.52%) Apple iOS
3 4 (9.52%) Linux
Processes & Methodologies
1 24 (57.14%) Agile Software Development
2 22 (52.38%) TDD
3 18 (42.86%) Scrum
4 17 (40.48%) Continuous Integration
5 13 (30.95%) BDD
6 12 (28.57%) DevOps
6 12 (28.57%) MVC
6 12 (28.57%) Unit Testing
7 11 (26.19%) E-Commerce
7 11 (26.19%) Software Engineering
8 9 (21.43%) Kanban
9 6 (14.29%) CRM
9 6 (14.29%) Mentoring
9 6 (14.29%) OOP
9 6 (14.29%) Pair Programming
9 6 (14.29%) Root Cause Analysis
9 6 (14.29%) Technical Analysis
9 6 (14.29%) User Stories
9 6 (14.29%) Web Development
10 5 (11.90%) Test Automation
Programming Languages
1 14 (33.33%) C#
2 9 (21.43%) Java
3 8 (19.05%) SQL
4 6 (14.29%) PHP
5 4 (9.52%) T-SQL
6 2 (4.76%) Bash Shell
6 2 (4.76%) MATLAB
6 2 (4.76%) PL/SQL
6 2 (4.76%) Python
6 2 (4.76%) R
6 2 (4.76%) XPath
7 1 (2.38%) Groovy
7 1 (2.38%) Ruby
7 1 (2.38%) Scala
Quality Assurance & Compliance
1 5 (11.90%) QA
2 1 (2.38%) WCAG
Vendors
1 8 (19.05%) Microsoft
2 4 (9.52%) Adobe
2 4 (9.52%) Oracle
3 2 (4.76%) IBM
3 2 (4.76%) Zend
4 1 (2.38%) ServiceNow