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 23 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Jan 2017
Same period 2016 Same period 2015
JSON
London / City of London
Rank 157 123 139
Rank change year-on-year
-34 +16
Permanent jobs citing JSON 79 135 198
As % of all permanent IT jobs located in the City of London 1.57% 2.11% 1.93%
As % of the Libraries, Frameworks & Software Standards category 4.18% 6.10% 5.82%
Number of salaries quoted 74 127 173
Median salary £56,250 £55,000 £55,000
Median salary % change year-on-year
+2.27% -
90% offered a salary of more than £39,000 £47,500 £38,400
10% offered a salary of more than £66,750 £85,000 £72,500
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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
1890 2214 3400
As % of all permanent IT jobs located in the City of London 37.60% 34.65% 33.17%
Number of salaries quoted 1722 1998 3031
Median salary £57,500 £57,500 £53,500
Median salary % change year-on-year
- +7.47%
90% offered a salary of more than £40,000 £40,000 £35,000
10% offered a salary of more than £85,000 £72,500 £82,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +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 23 January 2017.

JSON Salary Histogram in the City of London

JSON
Top 30 Related IT Skills in the City of London

For the 6 months to 23 January 2017, 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.

1 121 (58.45%) HTML
2 118 (57.00%) JavaScript
3 110 (53.14%) Agile Software Development
4 109 (52.66%) CSS
5 90 (43.48%) REST
6 80 (38.65%) XML
7 69 (33.33%) C#
8 65 (31.40%) SQL
8 65 (31.40%) TDD
9 62 (29.95%) jQuery
10 61 (29.47%) Java
10 61 (29.47%) HTML5
11 55 (26.57%) AngularJS
11 55 (26.57%) Finance
12 54 (26.09%) .NET
13 50 (24.15%) Scrum
14 48 (23.19%) Web Development
15 45 (21.74%) Ajax
15 45 (21.74%) SOAP
16 43 (20.77%) Git (software)
17 42 (20.29%) Node.js
18 41 (19.81%) PHP
19 39 (18.84%) SQL Server
19 39 (18.84%) Linux
20 38 (18.36%) Web Services
21 37 (17.87%) MVC
22 36 (17.39%) Twitter Bootstrap
23 35 (16.91%) CSS3
24 32 (15.46%) Degree
24 32 (15.46%) Advertising

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 15 (7.25%) Elasticsearch
2 11 (5.31%) CMS
3 8 (3.86%) Apache
4 6 (2.90%) Confluence
5 5 (2.42%) Adobe Experience Manager
5 5 (2.42%) Umbraco
6 4 (1.93%) Apache Spark
7 2 (0.97%) Drupal
7 2 (0.97%) Mule
7 2 (0.97%) nginx
7 2 (0.97%) Sitecore CMS
7 2 (0.97%) WebLogic
8 1 (0.48%) Alfresco
8 1 (0.48%) Apache Solr
8 1 (0.48%) JBoss
8 1 (0.48%) SharePoint
8 1 (0.48%) SharePoint 2013
8 1 (0.48%) Sitefinity
8 1 (0.48%) WebSphere
8 1 (0.48%) WebSphere Application Server
Applications
1 7 (3.38%) MS Excel
2 5 (2.42%) Photoshop
3 3 (1.45%) MS Office
4 2 (0.97%) Adobe Illustrator
4 2 (0.97%) FrameMaker
4 2 (0.97%) GIMP
Cloud Services
1 27 (13.04%) Microsoft Azure
2 16 (7.73%) SaaS
3 13 (6.28%) GitHub
4 6 (2.90%) Google Play
5 4 (1.93%) Amazon AWS
6 3 (1.45%) Force.com
6 3 (1.45%) OpenShift
7 2 (0.97%) IaaS
7 2 (0.97%) PaaS
8 1 (0.48%) Azure Active Directory
8 1 (0.48%) Cloud Computing
8 1 (0.48%) Heroku
Communications & Networking
1 29 (14.01%) HTTP
2 11 (5.31%) Internet
3 3 (1.45%) SSL
4 2 (0.97%) DVB
4 2 (0.97%) Firewall
4 2 (0.97%) SMTP
5 1 (0.48%) Cisco ASA
5 1 (0.48%) LAN
5 1 (0.48%) Network Security
5 1 (0.48%) VPN
5 1 (0.48%) WAN
Database & Business Intelligence
1 39 (18.84%) SQL Server
2 31 (14.98%) MongoDB
3 23 (11.11%) Big Data
4 17 (8.21%) MySQL
5 14 (6.76%) NoSQL
6 11 (5.31%) SQL Server 2012
7 9 (4.35%) SQL Server 2014
7 9 (4.35%) SQL Server 2016
8 8 (3.86%) Redis
8 8 (3.86%) Relational Database
9 5 (2.42%) CouchDB
9 5 (2.42%) OrientDB
9 5 (2.42%) PostgreSQL
10 4 (1.93%) Hadoop
10 4 (1.93%) SQL Server 2008
11 3 (1.45%) Azure SQL Database
11 3 (1.45%) Data Warehouse
11 3 (1.45%) Oracle Database
12 2 (0.97%) Power BI
13 1 (0.48%) RethinkDB
Development Applications
1 43 (20.77%) Git (software)
2 29 (14.01%) JIRA
3 17 (8.21%) Jenkins
4 14 (6.76%) GitLab
5 9 (4.35%) Visual Studio
6 8 (3.86%) Firebug
6 8 (3.86%) Jasmine
7 7 (3.38%) Gradle
7 7 (3.38%) Subversion
8 6 (2.90%) Android Studio
8 6 (2.90%) Bitbucket
8 6 (2.90%) Genymotion
8 6 (2.90%) gulp
8 6 (2.90%) Maven
8 6 (2.90%) Phabricator
8 6 (2.90%) QUnit
9 5 (2.42%) Selenium
9 5 (2.42%) Team Foundation Server
9 5 (2.42%) Xcode
10 4 (1.93%) Cucumber
General
1 55 (26.57%) Finance
2 32 (15.46%) Advertising
3 16 (7.73%) Marketing
4 14 (6.76%) Games
5 12 (5.80%) Banking
6 7 (3.38%) Retail
7 6 (2.90%) Financial Institution
8 4 (1.93%) Multimedia
9 2 (0.97%) Automotive
9 2 (0.97%) Investment Banking
9 2 (0.97%) Legal
10 1 (0.48%) French Language
10 1 (0.48%) Front Office
10 1 (0.48%) German Language
10 1 (0.48%) Manufacturing
10 1 (0.48%) Spanish Language
Job Titles
1 151 (72.95%) Developer
2 36 (17.39%) Senior Developer
3 35 (16.91%) .NET Developer
4 33 (15.94%) JavaScript Developer
5 25 (12.08%) C# Developer
6 23 (11.11%) Front End Developer (Client-Side Developer)
7 21 (10.14%) Architect
8 19 (9.18%) C# .NET Developer
8 19 (9.18%) Java Developer
9 17 (8.21%) Lead Developer
10 15 (7.25%) JavaScript Engineer
11 14 (6.76%) Angular Developer
12 13 (6.28%) Software Developer
13 12 (5.80%) iOS Developer
13 12 (5.80%) Senior .NET Developer
14 11 (5.31%) HTML Developer
14 11 (5.31%) SQL Developer
15 10 (4.83%) Junior
15 10 (4.83%) Software Engineer
15 10 (4.83%) Web Developer
Libraries, Frameworks & Software Standards
1 121 (58.45%) HTML
2 109 (52.66%) CSS
3 90 (43.48%) REST
4 80 (38.65%) XML
5 62 (29.95%) jQuery
6 61 (29.47%) HTML5
7 55 (26.57%) AngularJS
8 54 (26.09%) .NET
9 45 (21.74%) Ajax
9 45 (21.74%) SOAP
10 42 (20.29%) Node.js
11 38 (18.36%) Web Services
12 36 (17.39%) Twitter Bootstrap
13 35 (16.91%) CSS3
14 27 (13.04%) WCF
15 26 (12.56%) ASP.NET
15 26 (12.56%) React
16 25 (12.08%) WPF
17 23 (11.11%) RESTful
18 19 (9.18%) ASP.NET MVC
Miscellaneous
1 27 (13.04%) Computer Science
2 22 (10.63%) Fintech
3 15 (7.25%) Mobile App
4 11 (5.31%) Mathematics
4 11 (5.31%) User Experience
5 9 (4.35%) Data Structures
5 9 (4.35%) Physics
6 8 (3.86%) Digital Media
7 6 (2.90%) Data Integration
8 5 (2.42%) Algorithms
9 4 (1.93%) Data Centre
9 4 (1.93%) iPad
9 4 (1.93%) iPhone
9 4 (1.93%) Reference Data
9 4 (1.93%) Visualisation
10 3 (1.45%) Biometrics
10 3 (1.45%) Enterprise Software
10 3 (1.45%) W3C
11 2 (0.97%) Analytical Skills
11 2 (0.97%) STB
Operating Systems
1 39 (18.84%) Linux
2 25 (12.08%) Apple iOS
3 17 (8.21%) Android
4 12 (5.80%) Windows
5 8 (3.86%) Windows Server
6 5 (2.42%) Debian
6 5 (2.42%) Unix
7 4 (1.93%) Windows Server 2012
8 3 (1.45%) Windows Server 2003
9 1 (0.48%) Mac OS X
9 1 (0.48%) Windows 10
9 1 (0.48%) Windows Server 2008
Processes & Methodologies
1 110 (53.14%) Agile Software Development
2 65 (31.40%) TDD
3 50 (24.15%) Scrum
4 48 (23.19%) Web Development
5 37 (17.87%) MVC
6 31 (14.98%) BDD
7 28 (13.53%) Front End Development
8 27 (13.04%) OO
8 27 (13.04%) Software Engineering
9 25 (12.08%) Continuous Integration
9 25 (12.08%) SOA
10 23 (11.11%) Software Delivery
11 22 (10.63%) MVVM
12 19 (9.18%) Analytics
13 16 (7.73%) iOS Development
14 14 (6.76%) Continuous Delivery
15 12 (5.80%) Data Analytics
15 12 (5.80%) Global Marketing
15 12 (5.80%) Multithreading
15 12 (5.80%) OOP
Programming Languages
1 118 (57.00%) JavaScript
2 69 (33.33%) C#
3 65 (31.40%) SQL
4 61 (29.47%) Java
5 41 (19.81%) PHP
6 29 (14.01%) Python
7 24 (11.59%) Ruby
8 18 (8.70%) Apple Swift
9 17 (8.21%) VBA
10 16 (7.73%) Perl
11 15 (7.25%) Scala
12 12 (5.80%) T-SQL
13 11 (5.31%) Objective-C
14 10 (4.83%) C++
15 9 (4.35%) VB.NET
16 7 (3.38%) Shell Script
17 6 (2.90%) ECMAScript
18 5 (2.42%) XAML
19 4 (1.93%) PowerShell
19 4 (1.93%) VB
Qualifications
1 32 (15.46%) Degree
2 3 (1.45%) ITIL Certification
3 2 (0.97%) PhD
3 2 (0.97%) Security Cleared
Quality Assurance & Compliance
1 16 (7.73%) QA
2 3 (1.45%) HIPAA
2 3 (1.45%) Sarbanes-Oxley
3 1 (0.48%) Data Quality
3 1 (0.48%) Dodd-Frank
3 1 (0.48%) EMIR
3 1 (0.48%) MiFID
System Software
1 29 (14.01%) Docker
2 3 (1.45%) Hyper-V
2 3 (1.45%) VMware ESX
2 3 (1.45%) VMware Infrastructure
2 3 (1.45%) vSphere
3 2 (0.97%) Apache ZooKeeper
4 1 (0.48%) Active Directory
4 1 (0.48%) Virtual Machines
Systems Management
1 5 (2.42%) Kibana
2 3 (1.45%) Red Hat Spacewalk
2 3 (1.45%) SCCM
2 3 (1.45%) WMI
2 3 (1.45%) WSUS
3 2 (0.97%) Nagios
3 2 (0.97%) Opscode Chef
3 2 (0.97%) Piwik
Vendors
1 20 (9.66%) Microsoft
2 18 (8.70%) Tableau
3 14 (6.76%) Apple
4 7 (3.38%) Adobe
4 7 (3.38%) Google
5 6 (2.90%) Sencha
5 6 (2.90%) Twitter
6 5 (2.42%) Oracle
7 4 (1.93%) Atlassian
7 4 (1.93%) Cisco
7 4 (1.93%) Informatica
7 4 (1.93%) Salesforce.com
8 3 (1.45%) IBM
8 3 (1.45%) Qualys
8 3 (1.45%) Red Hat
8 3 (1.45%) ServiceNow
8 3 (1.45%) Sitecore
8 3 (1.45%) VMware
9 2 (0.97%) MuleSoft
9 2 (0.97%) Pardot
City, London
Understanding Recruitment
Salary: £45000 - £55000 per annum
Posted: 18 hours ago
City, London
JM
Salary: £60000 - £85000 per annum + Bonus + Full Benefits
Posted: 11 hours ago
City, London
Energon Global
Salary: £60000.00 - £80000.00 per annum + benefits + bonus
Posted: 9 hours ago
City, London
Stott & May
Salary: £50000 - £60000 per annum
Posted: 13 hours ago
City, London
Venturi
Salary: £50000 - £60000 per annum + bonus
Posted: 8 hours ago
City, London
Venturi
Salary: £50000 - £55000 per annum + Benifits + Bonus
Posted: 9 hours ago
City, London
ARC IT Recruitment Ltd
Salary: £45,000 per annum
Posted: 3 days ago
City, London
Itecco
Salary: £65000 per annum + Fantastic Benefits
Posted: 6 days ago
City, London
Yoh
Salary: £30000 - £37500 per annum + Benefits
Posted: 5 days ago
City, London
Itecco
Salary: £65000 per annum + Fantastic Benefits
Posted: 6 days ago
City, London
IPsoft
Salary: Excellent salary plus strong benefits package
Posted: 6 days ago
City, London
E-Frontiers
Salary: Up to £60,000 per annum
Posted: 19 days ago
City of London
TDA Group
Salary: £75000 - £100000 per annum + bonus and benefits
Posted: 12 days ago