Period
to 21 April 2019

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 21 April 2019 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Tower Hamlets > Canary Wharf
6 months to
21 Apr 2019
Same period 2018 Same period 2017
Rank 21 9 19
Rank change year-on-year -12 +10 +7
Permanent jobs citing JavaScript 11 53 42
As % of all permanent IT jobs advertised in Canary Wharf 7.69% 20.87% 10.66%
As % of the Programming Languages category 15.49% 38.97% 19.63%
Number of salaries quoted 9 26 28
Canary Wharf median annual salary £55,000 £92,500 £57,500
Median salary % change year-on-year -40.54% +60.87% +4.55%
10th Percentile £52,500 £49,250 £42,500
90th Percentile £60,750 £110,000 £87,375
Tower Hamlets median annual salary £55,000 £92,500 £57,500
% change year-on-year -40.54% +60.87% +4.55%

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

All Programming Languages
Canary Wharf
Permanent vacancies with a requirement for coding skills 71 136 214
As % of all permanent IT jobs advertised in Canary Wharf 49.65% 53.54% 54.31%
Number of salaries quoted 64 88 160
Canary Wharf median annual salary £53,750 £70,000 £70,000
Median salary % change year-on-year -23.21% - +7.69%
10th Percentile £41,250 £47,125 £38,650
90th Percentile £75,875 £105,750 £100,250
Tower Hamlets median annual salary £53,750 £70,000 £70,000
% change year-on-year -23.21% - +21.74%

JavaScript
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for JavaScript in Canary Wharf

JavaScript
Salary Trend in Canary Wharf

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

Salary trend for JavaScript in Canary Wharf

For the 6 months to 21 April 2019, IT 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 permanent job ads across the Canary Wharf region with a requirement for JavaScript.

1 7 (63.64%) MVC
1 7 (63.64%) C#
1 7 (63.64%) .NET
1 7 (63.64%) ASP.NET
1 7 (63.64%) Agile Software Development
1 7 (63.64%) AngularJS
1 7 (63.64%) Mobile App
1 7 (63.64%) Twitter Bootstrap
2 6 (54.55%) CSS
2 6 (54.55%) HTML
3 5 (45.45%) SQL
4 4 (36.36%) Change Control
5 3 (27.27%) HTML5
5 3 (27.27%) Visual Studio
5 3 (27.27%) CSS3
5 3 (27.27%) ASP.NET Web API
5 3 (27.27%) Nintex
5 3 (27.27%) Fintech
5 3 (27.27%) jQuery
5 3 (27.27%) T-SQL
5 3 (27.27%) VB.NET
5 3 (27.27%) Web Services
5 3 (27.27%) XML
5 3 (27.27%) SharePoint
5 3 (27.27%) SMS
5 3 (27.27%) SharePoint 2013
6 2 (18.18%) OO
6 2 (18.18%) Finance
6 2 (18.18%) Java
6 2 (18.18%) JDBC

JavaScript
Co-occurring IT Skills in Canary Wharf 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 3 (27.27%) SharePoint
1 3 (27.27%) SharePoint 2013
2 2 (18.18%) Elasticsearch
Communications & Networking
1 3 (27.27%) SMS
Database & Business Intelligence
1 1 (9.09%) Blockchain
1 1 (9.09%) PostgreSQL
Development Applications
1 3 (27.27%) Visual Studio
2 1 (9.09%) Grunt
2 1 (9.09%) Karma Test Runner
2 1 (9.09%) Mocha
2 1 (9.09%) Selenium
General
1 2 (18.18%) Finance
Job Titles
1 9 (81.82%) Developer
2 4 (36.36%) C# Developer
3 3 (27.27%) SharePoint Developer
4 2 (18.18%) Elasticsearch Engineer
4 2 (18.18%) Java Engineer
4 2 (18.18%) Java Software Engineer
4 2 (18.18%) JavaScript Developer
4 2 (18.18%) Lead Software Engineer
4 2 (18.18%) Software Engineer
5 1 (9.09%) .NET Developer
5 1 (9.09%) ASP.NET Developer
5 1 (9.09%) ASP.NET MVC Developer
5 1 (9.09%) C# .NET Developer
5 1 (9.09%) C# ASP.NET Developer
5 1 (9.09%) Full Stack Developer
5 1 (9.09%) Senior Developer
5 1 (9.09%) Senior Full Stack Developer
5 1 (9.09%) Senior JavaScript Developer
5 1 (9.09%) UI Developer
Libraries, Frameworks & Software Standards
1 7 (63.64%) .NET
1 7 (63.64%) AngularJS
1 7 (63.64%) ASP.NET
1 7 (63.64%) Twitter Bootstrap
2 6 (54.55%) CSS
2 6 (54.55%) HTML
3 3 (27.27%) ASP.NET Web API
3 3 (27.27%) CSS3
3 3 (27.27%) HTML5
3 3 (27.27%) jQuery
3 3 (27.27%) Web Services
3 3 (27.27%) XML
4 2 (18.18%) ActiveMQ
4 2 (18.18%) Dojo
4 2 (18.18%) Hibernate
4 2 (18.18%) Java EE
4 2 (18.18%) JDBC
4 2 (18.18%) JPA
4 2 (18.18%) RabbitMQ
4 2 (18.18%) Spring
Miscellaneous
1 7 (63.64%) Mobile App
2 3 (27.27%) Fintech
3 1 (9.09%) User Experience
Processes & Methodologies
1 7 (63.64%) Agile Software Development
1 7 (63.64%) MVC
2 4 (36.36%) Change Control
3 2 (18.18%) Anti-Money Laundering
3 2 (18.18%) Creative Thinking
3 2 (18.18%) KYC
3 2 (18.18%) Mentoring
3 2 (18.18%) OO
3 2 (18.18%) Scrum
3 2 (18.18%) Software Engineering
3 2 (18.18%) Time Management
4 1 (9.09%) Integration Testing
4 1 (9.09%) User Stories
Programming Languages
1 7 (63.64%) C#
2 5 (45.45%) SQL
3 3 (27.27%) T-SQL
3 3 (27.27%) VB.NET
4 2 (18.18%) Java
4 2 (18.18%) Java 8
5 1 (9.09%) ES6
Qualifications
1 2 (18.18%) Degree
Vendors
1 3 (27.27%) Nintex
2 2 (18.18%) Oracle