The table below looks at the statistics for JSON skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited JSON over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
JSON
Rank 121 124 120
Rank change year-on-year
+3 -4
Permanent jobs citing JSON 132 188 244
As % of all permanent IT jobs located in the City of London 2.22% 2.20% 2.14%
As % of the Libraries, Frameworks & Software Standards category 5.32% 5.94% 5.65%
Number of salaries quoted 129 161 207
Median salary £60,000 £55,000 £52,500
Median salary % change year-on-year
+9.09% +4.76%
90% offered a salary of more than £45,000 £40,000 £32,500
10% offered a salary of more than £80,000 £77,500 £75,000
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
JSON
London

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
2483 3163 4321
As % of all permanent IT jobs located in the City of London 41.74% 37.06% 37.84%
Number of salaries quoted 2284 2720 3776
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year
+4.54% +4.76%
90% offered a salary of more than £42,500 £37,500 £37,000
10% offered a salary of more than £80,000 £72,500 £75,000
UK excluding London median salary £42,000 £40,000 £40,000
% change year-on-year
+5.00% -

JSON
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing JSON as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in the City of London

JSON
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON across the City of London region.

JSON Salary Trend in the City of London

JSON
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing JSON across the City of London region over the 3 months to 30 September 2016.

JSON Salary Histogram in the City of London

JSON
Top 30 Related IT Skills in the City of London

For the 6 months to 30 September 2016, IT jobs citing JSON 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 City of London region with a requirement for JSON.

1 124 (57.67%) JavaScript
2 114 (53.02%) HTML
3 111 (51.63%) Agile Software Development
4 100 (46.51%) CSS
5 91 (42.33%) XML
6 80 (37.21%) jQuery
7 73 (33.95%) SQL
8 71 (33.02%) REST
9 63 (29.30%) HTML5
9 63 (29.30%) .NET
9 63 (29.30%) Java
9 63 (29.30%) C#
10 59 (27.44%) TDD
11 57 (26.51%) AngularJS
12 55 (25.58%) Linux
13 53 (24.65%) Finance
14 50 (23.26%) Ajax
15 48 (22.33%) MVC
16 46 (21.40%) Scrum
16 46 (21.40%) Node.js
16 46 (21.40%) Git (software)
17 45 (20.93%) Web Services
18 44 (20.47%) OO
18 44 (20.47%) Web Development
19 42 (19.53%) MongoDB
20 37 (17.21%) Software Delivery
21 34 (15.81%) Twitter Bootstrap
21 34 (15.81%) Continuous Integration
22 33 (15.35%) PHP
22 33 (15.35%) SQL Server

JSON
Top Related IT Skills in the City of London 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 23 (10.70%) Elasticsearch
2 14 (6.51%) Apache
3 12 (5.58%) Adobe Experience Manager
4 9 (4.19%) CMS
5 7 (3.26%) Confluence
6 6 (2.79%) Apache Spark
6 6 (2.79%) Umbraco
7 4 (1.86%) nginx
7 4 (1.86%) Sitecore CMS
8 3 (1.40%) SharePoint
8 3 (1.40%) WordPress
9 2 (0.93%) Drupal
9 2 (0.93%) IIS
9 2 (0.93%) Mule
9 2 (0.93%) OpenStack
9 2 (0.93%) Tomcat
10 1 (0.47%) ExpressionEngine
10 1 (0.47%) SharePoint 2013
10 1 (0.47%) WebLogic
10 1 (0.47%) WebSphere
Applications
1 6 (2.79%) MS Excel
1 6 (2.79%) Photoshop
2 3 (1.40%) GIMP
3 2 (0.93%) Adobe Illustrator
3 2 (0.93%) FrameMaker
Business Applications
1 1 (0.47%) Magento
1 1 (0.47%) Shopify
Cloud Services
1 30 (13.95%) Microsoft Azure
2 12 (5.58%) SaaS
3 10 (4.65%) GitHub
4 7 (3.26%) Amazon AWS
5 4 (1.86%) OpenShift
6 3 (1.40%) Google Play
7 1 (0.47%) AWS CloudFormation
7 1 (0.47%) Google Cloud Platform
7 1 (0.47%) Heroku
7 1 (0.47%) IaaS
Communications & Networking
1 32 (14.88%) HTTP
2 7 (3.26%) Internet
3 5 (2.33%) Firewall
3 5 (2.33%) SSL
4 3 (1.40%) TCP/IP
5 2 (0.93%) AMQP
5 2 (0.93%) Radio Access Network
5 2 (0.93%) SMTP
5 2 (0.93%) Software-Defined Networking
5 2 (0.93%) VPN
6 1 (0.47%) DNS
6 1 (0.47%) HTTPS
6 1 (0.47%) LAN
6 1 (0.47%) Reverse Proxy
6 1 (0.47%) SAN
6 1 (0.47%) WAN
Database & Business Intelligence
1 42 (19.53%) MongoDB
2 33 (15.35%) SQL Server
3 29 (13.49%) Big Data
4 25 (11.63%) MySQL
5 20 (9.30%) NoSQL
6 15 (6.98%) Redis
7 9 (4.19%) SQL Server 2012
7 9 (4.19%) SQL Server 2014
8 8 (3.72%) SQL Server 2016
9 7 (3.26%) Azure SQL Database
9 7 (3.26%) CouchDB
9 7 (3.26%) OrientDB
10 6 (2.79%) Hadoop
10 6 (2.79%) Relational Database
10 6 (2.79%) SQL Server Integration Services
11 4 (1.86%) Data Warehouse
12 3 (1.40%) SQL Server Reporting Services
13 2 (0.93%) Neo4j
13 2 (0.93%) PostgreSQL
13 2 (0.93%) SQL Server 2008
Development Applications
1 46 (21.40%) Git (software)
2 27 (12.56%) JIRA
3 24 (11.16%) Jenkins
4 18 (8.37%) GitLab
5 13 (6.05%) Subversion
6 9 (4.19%) Jasmine
7 8 (3.72%) Team Foundation Server
8 7 (3.26%) Grunt
8 7 (3.26%) Visual Studio
8 7 (3.26%) Xcode
9 6 (2.79%) Maven
9 6 (2.79%) QUnit
10 5 (2.33%) Bitbucket
10 5 (2.33%) Cucumber
10 5 (2.33%) gulp
10 5 (2.33%) Phabricator
11 4 (1.86%) Android Studio
11 4 (1.86%) Selenium
12 3 (1.40%) Mocha
12 3 (1.40%) RSpec
General
1 53 (24.65%) Finance
2 28 (13.02%) Advertising
3 26 (12.09%) Games
4 22 (10.23%) Marketing
5 12 (5.58%) Retail
6 7 (3.26%) Banking
7 5 (2.33%) Financial Institution
7 5 (2.33%) Law
8 3 (1.40%) Legal
9 2 (0.93%) Publishing
9 2 (0.93%) Telecoms
10 1 (0.47%) Automotive
10 1 (0.47%) Back Office
10 1 (0.47%) French Language
10 1 (0.47%) German Language
10 1 (0.47%) Investment Banking
10 1 (0.47%) Multimedia
10 1 (0.47%) Spanish Language
Job Titles
1 167 (77.67%) Developer
2 42 (19.53%) Senior Developer
3 35 (16.28%) JavaScript Developer
4 32 (14.88%) .NET Developer
5 25 (11.63%) C# Developer
5 25 (11.63%) Lead Developer
6 21 (9.77%) Front End Developer (Client-Side Developer)
7 20 (9.30%) Java Developer
8 17 (7.91%) C# .NET Developer
9 14 (6.51%) iOS Developer
10 13 (6.05%) Senior .NET Developer
11 12 (5.58%) Architect
12 11 (5.12%) HTML Developer
12 11 (5.12%) JavaScript Engineer
13 10 (4.65%) Angular Developer
13 10 (4.65%) ASP.NET MVC Developer
13 10 (4.65%) HTML CSS Developer
13 10 (4.65%) MongoDB Developer
13 10 (4.65%) Software Developer
13 10 (4.65%) SQL Developer
Libraries, Frameworks & Software Standards
1 114 (53.02%) HTML
2 100 (46.51%) CSS
3 91 (42.33%) XML
4 80 (37.21%) jQuery
5 71 (33.02%) REST
6 63 (29.30%) .NET
6 63 (29.30%) HTML5
7 57 (26.51%) AngularJS
8 50 (23.26%) Ajax
9 46 (21.40%) Node.js
10 45 (20.93%) Web Services
11 34 (15.81%) Twitter Bootstrap
12 32 (14.88%) CSS3
13 29 (13.49%) ASP.NET
14 28 (13.02%) SOAP
15 25 (11.63%) .NET Framework
16 24 (11.16%) ASP.NET MVC
17 23 (10.70%) RESTful
18 22 (10.23%) React
18 22 (10.23%) WCF
Miscellaneous
1 25 (11.63%) Mobile App
2 15 (6.98%) Data Structures
2 15 (6.98%) Fintech
2 15 (6.98%) User Experience
3 13 (6.05%) Computer Science
4 10 (4.65%) Analytical Skills
5 9 (4.19%) Mathematics
6 8 (3.72%) Physics
7 7 (3.26%) W3C
8 6 (2.79%) Algorithms
8 6 (2.79%) Data Centre
9 5 (2.33%) Data Integration
9 5 (2.33%) Mobile Payment
10 4 (1.86%) Mobile Games
10 4 (1.86%) NHS
10 4 (1.86%) Online Games
10 4 (1.86%) Smartphone
10 4 (1.86%) Visualisation
11 3 (1.40%) Digital Media
12 2 (0.93%) Enterprise Storage
Operating Systems
1 55 (25.58%) Linux
2 19 (8.84%) Apple iOS
3 16 (7.44%) Windows
4 10 (4.65%) Android
5 8 (3.72%) Unix
6 5 (2.33%) Debian
6 5 (2.33%) Windows Server
7 4 (1.86%) Windows Server 2003
7 4 (1.86%) Windows Server 2012
8 2 (0.93%) Red Hat Enterprise Linux
9 1 (0.47%) Windows 8
9 1 (0.47%) Windows Phone
9 1 (0.47%) Windows Phone 7
9 1 (0.47%) Windows Phone 8
9 1 (0.47%) Windows Server 2008
Processes & Methodologies
1 111 (51.63%) Agile Software Development
2 59 (27.44%) TDD
3 48 (22.33%) MVC
4 46 (21.40%) Scrum
5 44 (20.47%) OO
5 44 (20.47%) Web Development
6 37 (17.21%) Software Delivery
7 34 (15.81%) Continuous Integration
8 32 (14.88%) BDD
9 26 (12.09%) Software Engineering
10 25 (11.63%) Continuous Delivery
11 22 (10.23%) Front End Development
12 21 (9.77%) E-Commerce
13 19 (8.84%) SOA
14 18 (8.37%) Analytics
14 18 (8.37%) iOS Development
15 17 (7.91%) Global Marketing
16 15 (6.98%) MVVM
16 15 (6.98%) OOP
17 14 (6.51%) OOD
Programming Languages
1 124 (57.67%) JavaScript
2 73 (33.95%) SQL
3 63 (29.30%) C#
3 63 (29.30%) Java
4 33 (15.35%) PHP
5 30 (13.95%) Python
6 20 (9.30%) Scala
7 17 (7.91%) Ruby
8 14 (6.51%) Apple Swift
8 14 (6.51%) C++
8 14 (6.51%) T-SQL
9 12 (5.58%) VBA
10 11 (5.12%) Objective-C
11 9 (4.19%) Perl
12 7 (3.26%) PowerShell
12 7 (3.26%) Shell Script
13 6 (2.79%) Bash Shell
13 6 (2.79%) VB
13 6 (2.79%) VB.NET
14 5 (2.33%) ECMAScript
Qualifications
1 19 (8.84%) Degree
2 5 (2.33%) ITIL Certification
3 1 (0.47%) Sun Certification
Quality Assurance & Compliance
1 7 (3.26%) QA
2 4 (1.86%) HIPAA
2 4 (1.86%) Sarbanes-Oxley
3 1 (0.47%) Data Quality
3 1 (0.47%) PCI DSS
System Software
1 30 (13.95%) Docker
2 4 (1.86%) Hyper-V
2 4 (1.86%) VMware ESX
2 4 (1.86%) VMware Infrastructure
2 4 (1.86%) vSphere
3 2 (0.93%) Active Directory
3 2 (0.93%) Apache ZooKeeper
3 2 (0.93%) Varnish
4 1 (0.47%) Virtual Machines
Systems Management
1 6 (2.79%) Kibana
1 6 (2.79%) Puppet
2 4 (1.86%) Nagios
2 4 (1.86%) Opscode Chef
2 4 (1.86%) Red Hat Spacewalk
2 4 (1.86%) SCCM
2 4 (1.86%) WMI
2 4 (1.86%) WSUS
3 2 (0.93%) Ansible
3 2 (0.93%) ZABBIX
Vendors
1 20 (9.30%) Microsoft
2 14 (6.51%) Adobe
3 13 (6.05%) Tableau
4 7 (3.26%) Twitter
5 6 (2.79%) Cisco
5 6 (2.79%) Google
5 6 (2.79%) Oracle
5 6 (2.79%) Red Hat
5 6 (2.79%) VMware
6 5 (2.33%) Sencha
6 5 (2.33%) Sitecore
7 4 (1.86%) Apple
7 4 (1.86%) Atlassian
7 4 (1.86%) Qualys
7 4 (1.86%) ServiceNow
7 4 (1.86%) Zend
8 3 (1.40%) EPiServer
8 3 (1.40%) Facebook
8 3 (1.40%) MuleSoft
9 2 (0.93%) Apiary
City, London
ARC IT Recruitment Ltd
Salary: £45,000 per annum
Posted: 10 hours ago
City, London
Arrows Group
Salary: £80000 per annum + pension, equity
Posted: 10 hours ago
City, London
Robert Half
Salary: £45000 - £65000 per annum
Posted: 17 hours ago
City, London
Robert Half
Salary: £60000 - £80000 per annum
Posted: 16 hours ago
City, London
Stafford-Sharp Associates
Salary: £40000 - £55000 per annum
Posted: 17 hours ago
City, London
Digimobjobs Ltd
Salary: From £45,000 to £55,000 per annum bonus / equity / benefits
Posted: 11 hours ago
City, London
Harvey Nash plc
Salary: £50000 - £70000 per annum
Posted: Yesterday
City, London
Computer People
Salary: £28000 - £35000.00 per annum + Benefits
Posted: 15 hours ago
City, London
Digital Gurus
Salary: £30000 - £45000 Per Annum Benefits
Posted: 9 hours ago
City, London
Evolution Recruitment Solutions
Salary: Up to 65,000 + Benefits
Posted: 10 hours ago
City, London
Oscar
Salary: £45000 - £55000 per annum + benefits
Posted: Yesterday
City, London
Harrington Starr
Salary: £55000 - £70000 per annum + Benefits + Bonus
Posted: Yesterday
City, London
ISL
Salary: £55000 - £75000 per annum + benefits package
Posted: 10 hours ago
City, London
Hays Finance Technology
Salary: £27000.00 - £48000.00 per annum
Posted: 4 days ago
City, London
Relyable People
Salary: Up to £45,000 per annum
Posted: 2 days ago
City, London
Greywood Associates Limited
Salary: £40000 - £50000 per annum + bens
Posted: 2 days ago
City, London
Oscar
Salary: £50000 - £75000 per annum + benefits
Posted: 2 days ago
City, London
AWD Recruitment
Salary: up to £35,000 + Benefits
Posted: 2 days ago
City, London
Informatiq Consulting
Salary: £50000 - £60000 per annum + Excellent Bens
Posted: 4 days ago
City, London
Evolution Recruitment Solutions
Salary: 50,000 - 60,000
Posted: 3 days ago
City, London
Informatiq Consulting
Salary: £45000 - £55000 per annum + Bens
Posted: 4 days ago
City, London
ENTERPRISE RECRUITMENT LTD
Salary: £30000 - £50000 per annum
Posted: 4 days ago
City, London
Understanding Recruitment
Salary: £70000 - £85000 per annum
Posted: 5 days ago
City, London
Understanding Recruitment
Salary: £60000.00 - £70000.00 per annum
Posted: 5 days ago
City, London
Harrington Starr
Salary: £25000 - £35000 per annum + bonus + benefits
Posted: 3 days ago
City, London
Evolution Recruitment Solutions
Salary: 55,000 - 65,000
Posted: 3 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £40000 - £60000 Per Annum Unlimited Holiday
Posted: 5 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £40000 - £60000 Per Annum Unlimited Holiday
Posted: 5 days ago
City, London
Go Partnership.
Salary: From £60,000 to £75,000 per annum
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £50,000 - £80,000 pa + fantastic benefits
Posted: 9 hours ago