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 average salaries offered in IT jobs that have cited JSON over the 3 months to 27 February 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Feb 2015
Same period 2014 Same period 2013
JSON
Rank 147 134 182
Rank change year-on-year
-13 +48
Permanent jobs citing JSON 179 204 137
As % of all permanent IT jobs located in the City of London 1.72% 1.96% 1.26%
As % of the Libraries, Frameworks & Software Standards category 5.27% 5.10% 3.18%
Number of salaries quoted 154 174 125
Average salary £55,000 £50,000 £50,000
Average salary % change year-on-year
+10.00% -
90% offered a salary of more than £35,000 £37,500 £35,000
10% offered a salary of more than £72,500 £70,000 £70,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
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
3399 4002 4304
As % of all permanent IT jobs located in the City of London 32.67% 38.53% 39.62%
Number of salaries quoted 2995 3445 3920
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £37,000 £35,000 £35,000
10% offered a salary of more than £72,500 £72,500 £75,000
UK excluding London average salary £40,000 £39,500 £37,500
% change year-on-year
+1.26% +5.33%

JSON
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing JSON across the City of London region as a proportion of the total demand within 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 27 February 2015.

JSON Salary Histogram in the City of London

JSON
Top 30 Related IT Skills in the City of London

For the 6 months to 27 February 2015, IT jobs across the City of London region citing JSON also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JSON.

1 247 (62.37%) JavaScript
2 208 (52.53%) HTML
3 207 (52.27%) XML
4 196 (49.49%) jQuery
5 195 (49.24%) CSS
6 192 (48.48%) Agile Software Development
7 148 (37.37%) Java
8 135 (34.09%) MVC
9 124 (31.31%) HTML5
10 123 (31.06%) Web Services
11 121 (30.56%) .NET
12 116 (29.29%) SQL
13 106 (26.77%) OO
14 99 (25.00%) C#
15 98 (24.75%) Ajax
16 97 (24.49%) REST
17 84 (21.21%) SQL Server
18 81 (20.45%) TDD
18 81 (20.45%) SOAP
18 81 (20.45%) Git (software)
19 79 (19.95%) Spring
20 78 (19.70%) Apple iOS
21 77 (19.44%) Finance
22 74 (18.69%) Scrum
23 69 (17.42%) AngularJS
24 68 (17.17%) Android
25 67 (16.92%) ASP.NET
26 66 (16.67%) MySQL
27 65 (16.41%) CSS3
28 59 (14.90%) Subversion

JSON
Top Related IT Skills in the City of London by Category

For the 6 months to 27 February 2015, IT jobs across the City of London region citing JSON also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JSON. Up to 20 skills are shown per category.

Application Platforms
1 33 (8.33%) Node.js
2 26 (6.57%) Tomcat
3 24 (6.06%) Elasticsearch
4 23 (5.81%) SharePoint
4 23 (5.81%) Apache Solr
5 21 (5.30%) GlassFish
6 19 (4.80%) CMS
7 15 (3.79%) IIS
8 11 (2.78%) Apache
9 8 (2.02%) TeamSite
9 8 (2.02%) Sitecore CMS
10 5 (1.26%) JBoss
10 5 (1.26%) WebSphere
10 5 (1.26%) Confluence
11 4 (1.01%) WebLogic
11 4 (1.01%) Magnolia
11 4 (1.01%) Mule
12 3 (0.76%) SharePoint 2010
13 2 (0.51%) Drupal
13 2 (0.51%) Umbraco
Applications
1 34 (8.59%) MS Excel
2 16 (4.04%) Photoshop
3 4 (1.01%) Adobe Illustrator
4 3 (0.76%) MS Office
5 2 (0.51%) MS Visio
5 2 (0.51%) MS PowerPoint
6 1 (0.25%) InfoPath
6 1 (0.25%) PowerPivot
Business Applications
1 3 (0.76%) Dynamics CRM
2 2 (0.51%) Tridion
3 1 (0.25%) Agresso
3 1 (0.25%) Magento
Cloud Services
1 16 (4.04%) Amazon AWS
2 12 (3.03%) Microsoft Azure
3 8 (2.02%) SaaS
4 7 (1.77%) Amazon EC2
5 6 (1.52%) Amazon S3
6 3 (0.76%) Cloud Computing
6 3 (0.76%) IaaS
7 2 (0.51%) PaaS
7 2 (0.51%) Office 365
8 1 (0.25%) Force.com
Communications & Networking
1 26 (6.57%) HTTP
2 19 (4.80%) Internet
3 6 (1.52%) FTP
4 5 (1.26%) TCP/IP
5 3 (0.76%) DNS
6 2 (0.51%) HTTPS
6 2 (0.51%) SSL
6 2 (0.51%) 3G
6 2 (0.51%) SNMP
6 2 (0.51%) CTI
6 2 (0.51%) DHCP
6 2 (0.51%) VLAN
6 2 (0.51%) 4G
6 2 (0.51%) Modbus
7 1 (0.25%) NAS
7 1 (0.25%) Kerberos
7 1 (0.25%) LDAP
7 1 (0.25%) Bluetooth
7 1 (0.25%) Broadband
7 1 (0.25%) SMS
Database & Business Intelligence
1 84 (21.21%) SQL Server
2 66 (16.67%) MySQL
3 30 (7.58%) NoSQL
4 27 (6.82%) Relational Database
5 23 (5.81%) MongoDB
6 17 (4.29%) SQL Server Integration Services
7 15 (3.79%) SQL Server 2008
8 14 (3.54%) SQL Server Reporting Services
9 9 (2.27%) Big Data
10 8 (2.02%) PostgreSQL
11 7 (1.77%) SQLite
11 7 (1.77%) SQL Server 2012
12 5 (1.26%) Hadoop
12 5 (1.26%) Azure SQL Database
13 4 (1.01%) Oracle Database
14 3 (0.76%) Redis
15 2 (0.51%) Apache Cassandra
15 2 (0.51%) SQL Server Analysis Services
15 2 (0.51%) Data Warehouse
16 1 (0.25%) Data Mining
Development Applications
1 81 (20.45%) Git (software)
2 59 (14.90%) Subversion
3 33 (8.33%) Jenkins
4 28 (7.07%) JIRA
4 28 (7.07%) Xcode
5 27 (6.82%) Maven
6 24 (6.06%) JUnit
7 18 (4.55%) Grunt
8 17 (4.29%) Team Foundation Server
9 16 (4.04%) Eclipse
9 16 (4.04%) Jasmine
9 16 (4.04%) Karma Test Runner
10 15 (3.79%) Selenium
11 14 (3.54%) Ant
11 14 (3.54%) Cucumber
12 12 (3.03%) SoapUI
12 12 (3.03%) Appcelerator Titanium
12 12 (3.03%) Visual Studio
13 11 (2.78%) RSpec
14 8 (2.02%) WebDriver
General
1 77 (19.44%) Finance
2 47 (11.87%) Banking
3 20 (5.05%) Marketing
4 18 (4.55%) Telecoms
5 13 (3.28%) Games
6 8 (2.02%) Retail
7 7 (1.77%) Investment Banking
8 6 (1.52%) Advertising
9 4 (1.01%) Billing
10 2 (0.51%) Legal
10 2 (0.51%) Front Office
11 1 (0.25%) Pharmaceutical
11 1 (0.25%) Manufacturing
11 1 (0.25%) Publishing
11 1 (0.25%) Retail Banking
11 1 (0.25%) iGaming
Job Titles
1 321 (81.06%) Developer
2 84 (21.21%) Senior Developer
3 73 (18.43%) Java Developer
4 41 (10.35%) .NET Developer
5 38 (9.60%) Front-End Developer
5 38 (9.60%) iOS Developer
6 36 (9.09%) C# Developer
7 28 (7.07%) Senior Java Developer
8 25 (6.31%) Android Developer
9 23 (5.81%) JavaScript Developer
10 21 (5.30%) Software Developer
11 18 (4.55%) Web Developer
12 16 (4.04%) Mobile Developer
13 15 (3.79%) C# .NET Developer
13 15 (3.79%) Applications Developer
13 15 (3.79%) Architect
14 14 (3.54%) Analyst
14 14 (3.54%) Lead Developer
14 14 (3.54%) PHP Developer
14 14 (3.54%) Senior iOS Developer
Libraries, Frameworks & Software Standards
1 208 (52.53%) HTML
2 207 (52.27%) XML
3 196 (49.49%) jQuery
4 195 (49.24%) CSS
5 124 (31.31%) HTML5
6 123 (31.06%) Web Services
7 121 (30.56%) .NET
8 98 (24.75%) Ajax
9 97 (24.49%) REST
10 81 (20.45%) SOAP
11 79 (19.95%) Spring
12 69 (17.42%) AngularJS
13 67 (16.92%) ASP.NET
14 65 (16.41%) CSS3
15 58 (14.65%) RESTful
16 37 (9.34%) WCF
17 36 (9.09%) ASP.NET MVC
18 35 (8.84%) .NET Framework
19 34 (8.59%) Backbone.js
20 29 (7.32%) Hibernate
Miscellaneous
1 47 (11.87%) Mobile App
2 38 (9.60%) User Experience
3 30 (7.58%) Analytical Skills
4 27 (6.82%) Computer Science
5 17 (4.29%) Open Source
6 14 (3.54%) Enterprise Software
7 10 (2.53%) Kindle
7 10 (2.53%) Mathematics
7 10 (2.53%) IPTV
8 9 (2.27%) Social Media
9 8 (2.02%) iPhone
10 6 (1.52%) Statistics
10 6 (1.52%) Animation
10 6 (1.52%) Streaming Video
11 5 (1.26%) Derivative
11 5 (1.26%) Social Network
11 5 (1.26%) Online Gambling
11 5 (1.26%) iPad
11 5 (1.26%) Mobile Payment
12 4 (1.01%) Inversion of Control
Operating Systems
1 78 (19.70%) Apple iOS
2 68 (17.17%) Android
3 52 (13.13%) Linux
4 26 (6.57%) Windows
5 23 (5.81%) UNIX
6 11 (2.78%) Windows 8
7 6 (1.52%) Windows Phone
8 5 (1.26%) Windows Phone 7
8 5 (1.26%) Windows Phone 8
9 2 (0.51%) Red Hat Enterprise Linux
9 2 (0.51%) Windows 7
9 2 (0.51%) Windows Mobile
10 1 (0.25%) Embedded Linux
10 1 (0.25%) Windows CE
Processes & Methodologies
1 192 (48.48%) Agile Software Development
2 135 (34.09%) MVC
3 106 (26.77%) OO
4 81 (20.45%) TDD
5 74 (18.69%) Scrum
6 55 (13.89%) iOS Development
7 46 (11.62%) Unit Testing
8 45 (11.36%) Continuous Integration
8 45 (11.36%) Web Development
9 43 (10.86%) Multithreading
10 41 (10.35%) E-Commerce
11 40 (10.10%) Android Development
12 39 (9.85%) OOP
13 29 (7.32%) Software Engineering
13 29 (7.32%) BDD
14 24 (6.06%) Web Design
15 20 (5.05%) MVVM
15 20 (5.05%) Mentoring
16 17 (4.29%) Analytics
16 17 (4.29%) SOA
Programming Languages
1 247 (62.37%) JavaScript
2 148 (37.37%) Java
3 116 (29.29%) SQL
4 99 (25.00%) C#
5 56 (14.14%) PHP
6 37 (9.34%) Objective-C
7 31 (7.83%) Python
8 28 (7.07%) Ruby
9 26 (6.57%) T-SQL
10 19 (4.80%) Groovy
11 12 (3.03%) Scala
12 9 (2.27%) VB.NET
12 9 (2.27%) XAML
12 9 (2.27%) C++
13 8 (2.02%) Shell Script
14 7 (1.77%) PHP5
15 5 (1.26%) Clojure
16 4 (1.01%) ActionScript
16 4 (1.01%) VBScript
16 4 (1.01%) PL/SQL
Qualifications
1 33 (8.33%) Degree
2 12 (3.03%) SC Cleared
2 12 (3.03%) Security Cleared
3 4 (1.01%) ISEB
4 3 (0.76%) PhD
4 3 (0.76%) VCP4
4 3 (0.76%) DV Cleared
5 2 (0.51%) CTC Cleared
5 2 (0.51%) Microsoft Certification
6 1 (0.25%) Postgraduate
Quality Assurance & Compliance
1 24 (6.06%) QA
2 10 (2.53%) ISO 9001
3 3 (0.76%) SLA
4 1 (0.25%) Data Quality
System Software
1 2 (0.51%) VMware Infrastructure
1 2 (0.51%) VMware ESX
1 2 (0.51%) VMware ESXi
2 1 (0.25%) Firmware
2 1 (0.25%) Oracle RAC
2 1 (0.25%) Hyper-V
2 1 (0.25%) vSphere
2 1 (0.25%) Varnish
Systems Management
1 19 (4.80%) StatsD
1 19 (4.80%) logstash
1 19 (4.80%) Kibana
2 2 (0.51%) yum
2 2 (0.51%) Opscode Chef
Vendors
1 50 (12.63%) Microsoft
2 32 (8.08%) Facebook
3 21 (5.30%) New Relic
4 16 (4.04%) Oracle
5 15 (3.79%) Zend
6 14 (3.54%) Twitter
7 12 (3.03%) Google
8 9 (2.27%) Appcelerator
9 8 (2.02%) Sitecore
10 7 (1.77%) DevExpress
10 7 (1.77%) hybris
11 6 (1.52%) Telerik
12 5 (1.26%) Atlassian
12 5 (1.26%) EPiServer
12 5 (1.26%) Sybase
12 5 (1.26%) Adobe
12 5 (1.26%) Sencha
13 4 (1.01%) Demandware
13 4 (1.01%) IBM
14 3 (0.76%) TIBCO
City of London
Progressive Recruitment
Salary: £45000 - £65000 per annum + competitive
Posted: 1 hour ago
City of London
Progressive Recruitment
Salary: £45000 - £65000 per annum + competitive
Posted: 2 hours ago
City of London
Progressive Recruitment
Salary: £45000 - £65000 per annum + competitive
Posted: 2 hours ago
City, London
Oscar Associates (UK) Ltd
Salary: £45000 - £60000 per annum
Posted: 8 hours ago
City, London
Salt
Salary: £45000 - £55000 per annum
Posted: Yesterday
City, London
Client Server
Salary: £45k to £60k (multiple roles) + bonus + benefits
Posted: Yesterday
City, London
IT Rockstars Recruitment
Posted: Yesterday
City, London
Premier Media
Salary: £40000 - £60000 per annum
Posted: Yesterday
City, London
ITF Solutions
Salary: £50000 - £60000 per annum + Benefits
Posted: 2 days ago
City of London
Capita - ITPS
Salary: £25000 - £30000 per annum + Bonus + Benefits
Posted: 2 days ago
City, London
Informatiq Consulting
Salary: £50000 - £60000 per annum
Posted: 3 days ago
City, London
ISL
Salary: £25000 per annum
Posted: 3 days ago
City of London
Progressive Recruitment
Salary: £60000 per annum + competitive
Posted: 3 days ago
City of London
Progressive Recruitment
Salary: £45000 - £55000 per annum + competitive
Posted: 3 days ago
City, London
Harvey Nash plc
Posted: 4 days ago
City, London
Go IT Recruitment Ltd
Salary: From £37,000 to £43,000 per annum + bonuses + benefits
Posted: 6 days ago
City of London
Progressive Recruitment
Salary: competitive
Posted: 6 days ago
City, London
TEKsystems
Salary: £40000 - £55000 per annum + Annual Bonus and Benefits
Posted: 6 days ago
City of London
The People Network
Salary: £30000 - £60000 per annum + Bens
Posted: 9 days ago
City of London
Interquest - IQ ESM
Salary: £40000 - £45000 per annum + Benefits
Posted: 15 days ago