The following table provides summary statistics for permanent job vacancies advertised in Hackney with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
London / Hackney
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 6 - -
Rank change year-on-year - 0  
Permanent jobs citing JavaScript 1 0 0
As % of all permanent IT jobs advertised in Hackney 7.14% - -
As % of the Programming Languages category 16.67% - -
Number of salaries quoted 0 0 0
Median salary - - -
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hackney with a requirement for programming language skills.

Programming Language Skills
Hackney
Permanent job vacancies with a requirement for programming language skills 6 0 0
As % of all permanent IT job vacancies advertised in Hackney 42.86% - -
Number of salaries quoted 0 0 0
Median salary - - -
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Hackney

The job posting trend of jobs advertised in Hackney citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in Hackney

JavaScript
Salary Trend in Hackney

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

Salary trend for JavaScript in Hackney

For the 6 months to 23 June 2017, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hackney region with a requirement for JavaScript.

1 15 (100.00%) Games
1 15 (100.00%) Finance
1 15 (100.00%) Git (software)
2 13 (86.67%) BBC
2 13 (86.67%) Bash Shell
2 13 (86.67%) CRM
2 13 (86.67%) Linux
3 9 (60.00%) Java
3 9 (60.00%) SQL
3 9 (60.00%) AngularJS
4 8 (53.33%) Software Architecture
4 8 (53.33%) Software Engineering
4 8 (53.33%) Degree
4 8 (53.33%) Computer Science
4 8 (53.33%) Agile Software Development
4 8 (53.33%) TDD
4 8 (53.33%) HTML
4 8 (53.33%) CSS
4 8 (53.33%) Algorithms
4 8 (53.33%) Computer Science Degree
5 7 (46.67%) Programmatic Advertising
5 7 (46.67%) Multichannel Marketing
5 7 (46.67%) IT Strategy
5 7 (46.67%) Flask
5 7 (46.67%) Line Management
5 7 (46.67%) User Experience
5 7 (46.67%) MySQL
5 7 (46.67%) RDBMS
5 7 (46.67%) Data Warehouse
5 7 (46.67%) ETL

JavaScript
Co-occurring IT Skills in Hackney 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 (46.67%) Apache Solr
1 7 (46.67%) Elasticsearch
Cloud Services
1 2 (13.33%) Amazon AWS
1 2 (13.33%) GitHub
Database & Business Intelligence
1 7 (46.67%) Big Data
1 7 (46.67%) Data Warehouse
1 7 (46.67%) MongoDB
1 7 (46.67%) MySQL
1 7 (46.67%) PostgreSQL
1 7 (46.67%) RDBMS
1 7 (46.67%) Relational Database
Development Applications
1 15 (100.00%) Git (software)
2 6 (40.00%) Jenkins
2 6 (40.00%) Subversion
2 6 (40.00%) Vagrant
3 2 (13.33%) Eclipse
3 2 (13.33%) IntelliJ
General
1 15 (100.00%) Finance
1 15 (100.00%) Games
2 7 (46.67%) Advertising
2 7 (46.67%) Marketing
Job Titles
1 9 (60.00%) Developer
2 7 (46.67%) Lead Developer
3 6 (40.00%) PHP Software Engineer
3 6 (40.00%) Software Engineer
4 2 (13.33%) Graduate
4 2 (13.33%) Graduate Developer
4 2 (13.33%) Graduate Java Developer
4 2 (13.33%) Java Developer
4 2 (13.33%) Junior
4 2 (13.33%) Junior Developer
4 2 (13.33%) Junior Java Developer
Libraries, Frameworks & Software Standards
1 9 (60.00%) AngularJS
2 8 (53.33%) CSS
2 8 (53.33%) HTML
3 7 (46.67%) Flask
3 7 (46.67%) Node.js
4 6 (40.00%) ActiveMQ
4 6 (40.00%) D3.js
4 6 (40.00%) jQuery
4 6 (40.00%) Mustache
4 6 (40.00%) Natural Language Processing
4 6 (40.00%) RabbitMQ
4 6 (40.00%) React
4 6 (40.00%) Silex
4 6 (40.00%) Symfony
5 2 (13.33%) Hibernate
5 2 (13.33%) J2EE
5 2 (13.33%) JPA
5 2 (13.33%) RESTful
5 2 (13.33%) Spring
5 2 (13.33%) Web Services
Miscellaneous
1 13 (86.67%) BBC
2 8 (53.33%) Algorithms
2 8 (53.33%) Computer Science
3 7 (46.67%) User Experience
4 6 (40.00%) Linux Command Line
Operating Systems
1 13 (86.67%) Linux
Processes & Methodologies
1 13 (86.67%) CRM
2 8 (53.33%) Agile Software Development
2 8 (53.33%) Software Architecture
2 8 (53.33%) Software Engineering
2 8 (53.33%) TDD
3 7 (46.67%) ETL
3 7 (46.67%) IT Strategy
3 7 (46.67%) Kanban
3 7 (46.67%) Line Management
3 7 (46.67%) Machine Learning
3 7 (46.67%) Multichannel Marketing
3 7 (46.67%) Programmatic Advertising
4 6 (40.00%) Continuous Integration
4 6 (40.00%) MVC
4 6 (40.00%) Open Source
5 2 (13.33%) Continuous Improvement
5 2 (13.33%) DevOps
5 2 (13.33%) OO
5 2 (13.33%) Scrum
5 2 (13.33%) Web Development
Programming Languages
1 13 (86.67%) Bash Shell
2 9 (60.00%) Java
2 9 (60.00%) SQL
3 7 (46.67%) Clojure
3 7 (46.67%) Python
3 7 (46.67%) Scala
4 6 (40.00%) PHP
4 6 (40.00%) PHP 5
Qualifications
1 8 (53.33%) Computer Science Degree
1 8 (53.33%) Degree
System Software
1 6 (40.00%) Docker
Vendors
1 6 (40.00%) Zend