Period
to 23 July 2018

The following table provides summary statistics for contract job vacancies advertised in Oxford 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 23 July 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)
Oxfordshire > Oxford
6 months to
23 Jul 2018
Same period 2017 Same period 2016
Rank 3 5 4
Rank change year-on-year +2 -1 +3
Contract jobs citing JavaScript 141 118 103
As % of all contract IT jobs advertised in Oxford 20.49% 18.97% 17.49%
As % of the Programming Languages category 39.61% 34.40% 30.56%
Number of daily rates quoted 133 85 88
Oxford median daily rate £425 £413 £375
Median daily rate % change year-on-year +3.03% +10.00% -6.25%
10th Percentile £315 £321 £275
90th Percentile £500 £525 £488
Oxfordshire median daily rate £425 £413 £350
% change year-on-year +3.03% +17.86% -12.50%
Number of hourly rates quoted 0 0 0
Oxford median hourly rate - - -
Oxfordshire median hourly rate £40.00 - -

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 Oxford with a requirement for coding skills.

All Programming Languages
Oxford
Contract vacancies with a requirement for coding skills 356 343 337
As % of all contract IT jobs advertised in Oxford 51.74% 55.14% 57.22%
Number of daily rates quoted 312 263 258
Oxford median daily rate £425 £450 £400
Median daily rate % change year-on-year -5.56% +12.50% -2.44%
10th Percentile £300 £321 £275
90th Percentile £538 £575 £525
Oxfordshire median daily rate £425 £450 £400
% change year-on-year -5.56% +12.50% -
Number of hourly rates quoted 4 8 6
Oxford median hourly rate £48.75 £54.50 £31.25
Median hourly rate % change year-on-year -10.55% +74.40% +4.17%
10th Percentile £42.75 £32.50 £13.00
90th Percentile £56.00 £77.50 £48.75
Oxfordshire median hourly rate £42.50 £43.75 £35.00
% change year-on-year -2.86% +25.00% +40.00%

JavaScript
Job Vacancy Trend in Oxford

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

Job vacancy trend for JavaScript in Oxford

JavaScript
Contractor Daily Rate Trend in Oxford

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

Contractor daily rate trend for JavaScript in Oxford

JavaScript
Contractor Daily Rate Histogram in Oxford

The daily rate distribution of IT jobs citing JavaScript in Oxford over the 6 months to 23 July 2018.

Contractor daily rate histogram for JavaScript in Oxford

JavaScript
Contractor Hourly Rate Trend in Oxford

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

Contractor hourly rate trend for JavaScript in Oxford

For the 6 months to 23 July 2018, IT contractor 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 contract job ads across the Oxford region with a requirement for JavaScript.

1 112 (79.43%) Agile Software Development
2 93 (65.96%) AngularJS
3 85 (60.28%) HTML
4 81 (57.45%) CSS
5 57 (40.43%) jQuery
6 53 (37.59%) Node.js
7 48 (34.04%) Microservices
8 40 (28.37%) Web Development
8 40 (28.37%) Test Automation
9 38 (26.95%) Front End Development
10 34 (24.11%) User Experience
11 32 (22.70%) Go
11 32 (22.70%) Software Engineering
11 32 (22.70%) UX Design
12 31 (21.99%) React
13 28 (19.86%) TypeScript
14 26 (18.44%) DevOps
14 26 (18.44%) Continuous Delivery
14 26 (18.44%) Terraform
14 26 (18.44%) PHP
15 20 (14.18%) Symfony
15 20 (14.18%) HTML5
16 19 (13.48%) Angular 2
17 18 (12.77%) Vue.js
17 18 (12.77%) .NET
18 17 (12.06%) BDD
19 16 (11.35%) Git (software)
19 16 (11.35%) Digital Transformation Programme
20 15 (10.64%) GitHub
20 15 (10.64%) MySQL

JavaScript
Co-occurring IT Skills in Oxford 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 13 (9.22%) Elasticsearch
2 5 (3.55%) WordPress
3 3 (2.13%) CMS
3 3 (2.13%) NServiceBus
4 1 (0.71%) ColdFusion
4 1 (0.71%) Drupal
4 1 (0.71%) ExpressionEngine
4 1 (0.71%) Oracle SOA Suite
4 1 (0.71%) SharePoint
4 1 (0.71%) Umbraco
Applications
1 2 (1.42%) Photoshop
2 1 (0.71%) Adobe Illustrator
2 1 (0.71%) InVision
Business Applications
1 3 (2.13%) Magento
2 1 (0.71%) Dynamics CRM
2 1 (0.71%) Oracle BPM
Cloud Services
1 15 (10.64%) GitHub
2 7 (4.96%) Google Cloud Platform
3 5 (3.55%) Amazon AWS
4 2 (1.42%) Microsoft Azure
5 1 (0.71%) Adobe Creative Cloud
5 1 (0.71%) AWS Lambda
5 1 (0.71%) SaaS
5 1 (0.71%) Serverless
Communications & Networking
1 1 (0.71%) FTP
1 1 (0.71%) SSH
Database & Business Intelligence
1 15 (10.64%) MySQL
2 13 (9.22%) Redis
3 10 (7.09%) SQL Server
4 1 (0.71%) MongoDB
Development Applications
1 16 (11.35%) Git (software)
2 8 (5.67%) gulp
2 8 (5.67%) webpack
3 4 (2.84%) Grunt
4 3 (2.13%) Babel
4 3 (2.13%) Team Foundation Server
5 2 (1.42%) Jasmine
5 2 (1.42%) JUnit
5 2 (1.42%) Mockito
6 1 (0.71%) Ant
6 1 (0.71%) Axure RP
6 1 (0.71%) Cucumber
6 1 (0.71%) IntelliJ
6 1 (0.71%) Maven
6 1 (0.71%) WebDriver
General
1 4 (2.84%) Finance
2 3 (2.13%) Games
3 1 (0.71%) Publishing
Job Titles
1 123 (87.23%) Developer
2 52 (36.88%) Web Developer
3 46 (32.62%) JavaScript Developer
4 41 (29.08%) JavaScript Engineer
5 26 (18.44%) Angular Developer
5 26 (18.44%) Developer/Software Engineer
5 26 (18.44%) Front End Developer (Client-Side Developer)
5 26 (18.44%) Software Engineer
6 25 (17.73%) Node.js Developer
7 22 (15.60%) Agile Developer
8 21 (14.89%) React Developer
9 19 (13.48%) Applications Developer
9 19 (13.48%) Web Applications Developer
10 15 (10.64%) AWS Developer
11 13 (9.22%) AWS Engineer
11 13 (9.22%) AWS Software Engineer
12 12 (8.51%) Front End Web Developer (Client-Side Developer)
13 9 (6.38%) HTML CSS Developer
13 9 (6.38%) HTML Developer
14 8 (5.67%) C# Developer
Libraries, Frameworks & Software Standards
1 93 (65.96%) AngularJS
2 85 (60.28%) HTML
3 81 (57.45%) CSS
4 57 (40.43%) jQuery
5 53 (37.59%) Node.js
6 31 (21.99%) React
7 20 (14.18%) HTML5
7 20 (14.18%) Symfony
8 19 (13.48%) Angular 2
9 18 (12.77%) .NET
9 18 (12.77%) Vue.js
10 13 (9.22%) CSS3
11 12 (8.51%) Sass
12 10 (7.09%) Ajax
12 10 (7.09%) Redux
13 8 (5.67%) ASP.NET
13 8 (5.67%) LESS
14 7 (4.96%) Twitter Bootstrap
15 6 (4.26%) KnockoutJS
16 5 (3.55%) D3.js
Miscellaneous
1 34 (24.11%) User Experience
2 9 (6.38%) Greenfield Project
3 6 (4.26%) Mobile App
4 2 (1.42%) Linux Command Line
5 1 (0.71%) Graphic Design
5 1 (0.71%) Robotics
Operating Systems
1 4 (2.84%) Linux
Processes & Methodologies
1 112 (79.43%) Agile Software Development
2 48 (34.04%) Microservices
3 40 (28.37%) Test Automation
3 40 (28.37%) Web Development
4 38 (26.95%) Front End Development
5 32 (22.70%) Software Engineering
5 32 (22.70%) UX Design
6 26 (18.44%) Continuous Delivery
6 26 (18.44%) DevOps
7 17 (12.06%) BDD
8 16 (11.35%) Digital Transformation Programme
9 15 (10.64%) TDD
10 14 (9.93%) API Development
10 14 (9.93%) OO
10 14 (9.93%) OO PHP
11 9 (6.38%) MVC
12 8 (5.67%) E-Commerce
13 6 (4.26%) CRM
13 6 (4.26%) Visualisation
13 6 (4.26%) Web Application Development
Programming Languages
1 32 (22.70%) Go
2 28 (19.86%) TypeScript
3 26 (18.44%) PHP
4 14 (9.93%) Java
5 13 (9.22%) ES6
6 12 (8.51%) C#
7 11 (7.80%) SQL
8 5 (3.55%) Java 8
9 3 (2.13%) GLSL
10 2 (1.42%) Bash Shell
10 2 (1.42%) Groovy
10 2 (1.42%) Perl
10 2 (1.42%) Python
10 2 (1.42%) VB.NET
11 1 (0.71%) C
11 1 (0.71%) C++
11 1 (0.71%) Scala
11 1 (0.71%) T-SQL
Qualifications
1 1 (0.71%) Degree
1 1 (0.71%) Master's Degree
Quality Assurance & Compliance
1 14 (9.93%) QA
Systems Management
1 26 (18.44%) Terraform
2 13 (9.22%) Ansible
Vendors
1 7 (4.96%) Google
2 2 (1.42%) Adobe
2 2 (1.42%) Oracle
2 2 (1.42%) Volusion
2 2 (1.42%) WooCommerce
3 1 (0.71%) Capita
3 1 (0.71%) New Relic
3 1 (0.71%) Salesforce.com
3 1 (0.71%) Xamarin