Period
to 20 January 2019

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 20 January 2019 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
20 Jan 2019
Same period 2018 Same period 2017
Rank 3 4 5
Rank change year-on-year +1 +1 -3
Contract jobs citing JavaScript 99 163 127
As % of all contract IT jobs advertised in Oxford 19.80% 23.49% 18.59%
As % of the Programming Languages category 36.13% 42.78% 33.25%
Number of daily rates quoted 87 140 96
Oxford median daily rate £413 £450 £409
Median daily rate % change year-on-year -8.33% +10.09% +2.19%
10th Percentile £300 £277 £306
90th Percentile £500 £625 £525
Oxfordshire median daily rate £413 £438 £400
% change year-on-year -5.71% +9.38% -
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 274 381 382
As % of all contract IT jobs advertised in Oxford 54.80% 54.90% 55.93%
Number of daily rates quoted 228 322 291
Oxford median daily rate £425 £450 £438
Median daily rate % change year-on-year -5.56% +2.86% +9.38%
10th Percentile £313 £300 £213
90th Percentile £550 £590 £575
Oxfordshire median daily rate £425 £450 £435
% change year-on-year -5.56% +3.39% +8.81%
Number of hourly rates quoted 3 5 7
Oxford median hourly rate £50.00 £45.00 £21.29
Median hourly rate % change year-on-year +11.11% +111.37% -59.45%
10th Percentile £46.50 £32.50 £13.16
90th Percentile £52.50 £77.50 £41.85
Oxfordshire median hourly rate £47.50 £42.50 £36.00
% change year-on-year +11.76% +18.06% -7.69%

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 20 January 2019.

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 20 January 2019, 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 67 (67.68%) HTML
2 65 (65.66%) CSS
3 58 (58.59%) AngularJS
4 52 (52.53%) .NET
5 47 (47.47%) jQuery
6 38 (38.38%) Angular 2
7 36 (36.36%) Front End Development
8 30 (30.30%) Go
8 30 (30.30%) Agile Software Development
9 26 (26.26%) React
10 20 (20.20%) Node.js
11 18 (18.18%) C#
12 16 (16.16%) Vue.js
13 13 (13.13%) ASP.NET
13 13 (13.13%) MVC
14 11 (11.11%) DevOps
14 11 (11.11%) TypeScript
14 11 (11.11%) HTML5
15 10 (10.10%) Continuous Delivery
15 10 (10.10%) Terraform
16 9 (9.09%) CSS3
16 9 (9.09%) Docker
16 9 (9.09%) SQL Server
16 9 (9.09%) SQL
17 8 (8.08%) .NET Framework
17 8 (8.08%) Software Engineering
17 8 (8.08%) WebSockets
17 8 (8.08%) Test Automation
18 7 (7.07%) Sass
18 7 (7.07%) Microservices

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 2 (2.02%) CMS
2 1 (1.01%) Apache Solr
2 1 (1.01%) Drupal
2 1 (1.01%) Kentico
Applications
1 1 (1.01%) Chatbot
Business Applications
1 3 (3.03%) Oracle EBS R12
2 1 (1.01%) SDL Web 8
Cloud Services
1 6 (6.06%) Amazon AWS
2 4 (4.04%) SaaS
3 2 (2.02%) Microsoft Azure
4 1 (1.01%) AWS Lambda
4 1 (1.01%) GitHub
4 1 (1.01%) npm
4 1 (1.01%) Serverless
Communications & Networking
1 1 (1.01%) SMS
Database & Business Intelligence
1 9 (9.09%) SQL Server
2 3 (3.03%) MySQL
2 3 (3.03%) Redis
3 2 (2.02%) NoSQL
4 1 (1.01%) Relational Database
Development Applications
1 6 (6.06%) Git (software)
2 5 (5.05%) Grunt
2 5 (5.05%) webpack
3 4 (4.04%) gulp
4 3 (3.03%) Cucumber
4 3 (3.03%) Jasmine
4 3 (3.03%) PhantomJS
4 3 (3.03%) Selenium
4 3 (3.03%) Subversion
5 1 (1.01%) Bitbucket
5 1 (1.01%) PostCSS
5 1 (1.01%) Team Foundation Server
General
1 5 (5.05%) Marketing
2 2 (2.02%) Finance
3 1 (1.01%) Banking
3 1 (1.01%) Games
3 1 (1.01%) Retail
Job Titles
1 92 (92.93%) Developer
2 30 (30.30%) JavaScript Developer
3 29 (29.29%) Angular Developer
4 28 (28.28%) Front End Developer (Client-Side Developer)
5 22 (22.22%) React Developer
6 12 (12.12%) Node.js Developer
7 9 (9.09%) C# Developer
8 8 (8.08%) .NET Developer
8 8 (8.08%) ASP.NET Developer
9 7 (7.07%) Web Developer
10 6 (6.06%) Applications Developer
11 5 (5.05%) AWS Developer
11 5 (5.05%) C# .NET Developer
11 5 (5.05%) C# ASP.NET Developer
11 5 (5.05%) Web Applications Developer
12 3 (3.03%) Developer/Software Engineer
12 3 (3.03%) Junior Developer
12 3 (3.03%) Junior Front End Developer (Client-Side Developer)
12 3 (3.03%) Senior Developer
12 3 (3.03%) SQL Developer
Libraries, Frameworks & Software Standards
1 67 (67.68%) HTML
2 65 (65.66%) CSS
3 58 (58.59%) AngularJS
4 52 (52.53%) .NET
5 47 (47.47%) jQuery
6 38 (38.38%) Angular 2
7 26 (26.26%) React
8 20 (20.20%) Node.js
9 16 (16.16%) Vue.js
10 13 (13.13%) ASP.NET
11 11 (11.11%) HTML5
12 9 (9.09%) CSS3
13 8 (8.08%) .NET Framework
13 8 (8.08%) WebSockets
14 7 (7.07%) Sass
15 5 (5.05%) ASP.NET MVC
15 5 (5.05%) LESS
15 5 (5.05%) Redux
16 4 (4.04%) Web Services
16 4 (4.04%) XML
Miscellaneous
1 6 (6.06%) User Experience
2 4 (4.04%) Greenfield Project
3 1 (1.01%) Enterprise Software
3 1 (1.01%) Mobile App
3 1 (1.01%) Virtual Team
Processes & Methodologies
1 36 (36.36%) Front End Development
2 30 (30.30%) Agile Software Development
3 13 (13.13%) MVC
4 11 (11.11%) DevOps
5 10 (10.10%) Continuous Delivery
6 8 (8.08%) Software Engineering
6 8 (8.08%) Test Automation
7 7 (7.07%) Microservices
7 7 (7.07%) TDD
8 6 (6.06%) Web Development
9 5 (5.05%) UX Design
10 4 (4.04%) Digital Marketing
10 4 (4.04%) Scrum
10 4 (4.04%) SDLC
11 3 (3.03%) Creative Marketing
11 3 (3.03%) E-Commerce
11 3 (3.03%) Kanban
11 3 (3.03%) Marketing Strategy
11 3 (3.03%) OOP
12 2 (2.02%) Web Application Development
Programming Languages
1 30 (30.30%) Go
2 18 (18.18%) C#
3 11 (11.11%) TypeScript
4 9 (9.09%) SQL
5 5 (5.05%) Java
5 5 (5.05%) PHP
6 4 (4.04%) Python
7 1 (1.01%) Ruby
System Software
1 9 (9.09%) Docker
Systems Management
1 10 (10.10%) Terraform
Vendors
1 4 (4.04%) Oracle
2 3 (3.03%) Microsoft
2 3 (3.03%) Salesforce.com
3 1 (1.01%) Facebook
3 1 (1.01%) Google