Period
to 16 July 2018

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 6 months to 16 July 2018 with a comparison to the same period in the previous 2 years.

JSON
England > South East
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 122 148 152
Rank change year-on-year +26 +4 -13
Permanent jobs citing JSON 795 681 848
As % of all permanent IT jobs advertised in the South East 2.60% 2.28% 2.22%
As % of the Libraries, Frameworks & Software Standards category 5.91% 5.56% 5.61%
Number of salaries quoted 702 610 784
South East median annual salary £45,000 £47,000 £45,000
Median salary % change year-on-year -4.26% +4.44% -
10th Percentile £31,250 £31,925 £31,250
90th Percentile £70,000 £65,000 £61,250
England median annual salary £50,000 £47,500 £50,000
% change year-on-year +5.26% -5.00% +11.11%

JSON is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South East
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 13,450 12,238 15,119
As % of all permanent IT jobs advertised in the South East 44.04% 40.90% 39.54%
Number of salaries quoted 11,752 10,632 13,513
South East median annual salary £45,000 £45,000 £45,000
10th Percentile £30,000 £27,750 £27,500
90th Percentile £67,500 £65,000 £63,750
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - +5.56%

JSON
Job Vacancy Trend in the South East

Job postings citing JSON as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for JSON in the South East

JSON
Salary Trend in the South East

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON in the South East.

Salary trend for JSON in the South East

JSON
Salary Histogram in the South East

The salary distribution of IT jobs citing JSON in the South East over the 6 months to 16 July 2018.

Salary histogram for JSON in the South East

JSON
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the South East region over the 6 months to 16 July 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Thames Valley -11 295 £50,000 - 35
Surrey +84 153 £40,000 -17.95% 15
Berkshire -30 153 £50,000 -4.76% 15
Hampshire -29 124 £42,000 -1.18% 15
West Sussex +33 118 £45,000 - 12
Buckinghamshire +45 84 £50,000 +20.48% 7
Oxfordshire -11 60 £50,000 -9.09% 13
Kent +29 42 £43,500 +8.75% 9
East Sussex -41 35 £45,000 +5.88% 3
Sussex -6 19 £70,000 +3.70%
Isle of Wight - 9 - -
Middlesex - 1 - -
JSON
England

For the 6 months to 16 July 2018, IT jobs citing JSON 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 South East region with a requirement for JSON.

1 588 (73.96%) JavaScript
2 559 (70.31%) HTML
3 484 (60.88%) CSS
4 371 (46.67%) Agile Software Development
5 338 (42.52%) MVC
6 323 (40.63%) C#
7 317 (39.87%) XML
8 314 (39.50%) .NET
9 302 (37.99%) REST
10 288 (36.23%) jQuery
11 287 (36.10%) SQL
12 263 (33.08%) HTML5
13 229 (28.81%) ASP.NET
14 228 (28.68%) SQL Server
15 227 (28.55%) Ajax
16 190 (23.90%) AngularJS
17 186 (23.40%) Git (software)
18 180 (22.64%) SOAP
19 177 (22.26%) CSS3
20 171 (21.51%) Web Services
21 169 (21.26%) Java
22 162 (20.38%) Continuous Integration
23 149 (18.74%) MySQL
24 142 (17.86%) ASP.NET Web API
25 139 (17.48%) Microsoft
26 136 (17.11%) Scrum
26 136 (17.11%) Software Engineering
27 134 (16.86%) ASP.NET MVC
28 133 (16.73%) PHP
29 131 (16.48%) WCF

JSON
Co-occurring IT Skills in the South East 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 41 (5.16%) Apache
2 40 (5.03%) CMS
3 33 (4.15%) IIS
4 26 (3.27%) Drupal
5 22 (2.77%) Tomcat
6 20 (2.52%) Apache Solr
7 18 (2.26%) Elasticsearch
7 18 (2.26%) WordPress
8 13 (1.64%) Oracle Service Bus
9 10 (1.26%) Confluence
10 9 (1.13%) ExpressionEngine
11 8 (1.01%) SAS
11 8 (1.01%) SharePoint
12 6 (0.75%) JBoss
13 4 (0.50%) Apache Spark
13 4 (0.50%) BizTalk Server
13 4 (0.50%) SharePoint 2010
13 4 (0.50%) Sitecore CMS
13 4 (0.50%) Umbraco
14 3 (0.38%) Oracle SOA Suite
Applications
1 12 (1.51%) Microsoft Office
2 11 (1.38%) Chatbot
3 6 (0.75%) Microsoft Excel
4 2 (0.25%) Adobe Illustrator
4 2 (0.25%) Photoshop
5 1 (0.13%) Adobe Creative Suite
Business Applications
1 6 (0.75%) Dynamics NAV
1 6 (0.75%) Salesforce.com CRM
2 5 (0.63%) NetSuite
3 4 (0.50%) Dynamics CRM
4 2 (0.25%) Dynamics AX
5 1 (0.13%) Magento
5 1 (0.13%) Oracle Applications
5 1 (0.13%) Shopify
Cloud Services
1 108 (13.58%) Microsoft Azure
2 84 (10.57%) Amazon AWS
3 19 (2.39%) Cloudflare
4 18 (2.26%) PaaS
5 16 (2.01%) Cloud Computing
6 15 (1.89%) Force.com
6 15 (1.89%) GitHub
6 15 (1.89%) Salesforce Service Cloud
7 13 (1.64%) IBM Cloud
8 10 (1.26%) Serverless
9 9 (1.13%) MailChimp
9 9 (1.13%) npm
10 8 (1.01%) Amazon Kinesis
10 8 (1.01%) Amazon S3
11 7 (0.88%) NuGet
11 7 (0.88%) SaaS
12 5 (0.63%) Office 365
12 5 (0.63%) Zapier
13 4 (0.50%) Dynamics 365
14 3 (0.38%) AWS Lambda
Communications & Networking
1 37 (4.65%) HTTP
2 24 (3.02%) Internet
3 12 (1.51%) Firewall
3 12 (1.51%) HTTPS
4 9 (1.13%) LAN
4 9 (1.13%) WAN
5 6 (0.75%) TCP/IP
6 3 (0.38%) BGP
6 3 (0.38%) DNS
6 3 (0.38%) Network Security
6 3 (0.38%) VoIP
6 3 (0.38%) VPN
7 2 (0.25%) Extranet
7 2 (0.25%) Intranet
7 2 (0.25%) NAS
7 2 (0.25%) SAN
8 1 (0.13%) 802.15
8 1 (0.13%) Bluetooth
8 1 (0.13%) SMS
8 1 (0.13%) SSL
Database & Business Intelligence
1 228 (28.68%) SQL Server
2 149 (18.74%) MySQL
3 79 (9.94%) Relational Database
4 59 (7.42%) NoSQL
5 31 (3.90%) Big Data
6 29 (3.65%) MongoDB
6 29 (3.65%) SQL Server Integration Services
7 24 (3.02%) PostgreSQL
8 22 (2.77%) Oracle Database
8 22 (2.77%) RDBMS
9 21 (2.64%) Data Warehouse
10 20 (2.52%) SQL Server 2008
11 17 (2.14%) Oracle Database 11g
12 15 (1.89%) SQL Server Reporting Services
13 14 (1.76%) HBase
13 14 (1.76%) Oracle Database 12c
14 11 (1.38%) Data Lake
14 11 (1.38%) Hadoop
15 10 (1.26%) Azure SQL Database
16 9 (1.13%) SQLite
Development Applications
1 186 (23.40%) Git (software)
2 76 (9.56%) Jenkins
3 61 (7.67%) Team Foundation Server
4 50 (6.29%) Visual Studio
5 47 (5.91%) JIRA
6 44 (5.53%) Subversion
7 40 (5.03%) Maven
8 37 (4.65%) Selenium
9 33 (4.15%) Jasmine
9 33 (4.15%) SpecFlow
10 27 (3.40%) Eclipse
10 27 (3.40%) VSS/SourceSafe
11 26 (3.27%) Ant
12 25 (3.14%) Grunt
13 19 (2.39%) gulp
14 18 (2.26%) JUnit
15 15 (1.89%) git-flow
16 13 (1.64%) Mocha
16 13 (1.64%) Protractor
17 11 (1.38%) NUnit
General
1 77 (9.69%) Marketing
2 64 (8.05%) Retail
3 49 (6.16%) Finance
4 28 (3.52%) Publishing
5 16 (2.01%) Telecoms
6 13 (1.64%) Back Office
7 11 (1.38%) Advertising
7 11 (1.38%) Multimedia
8 10 (1.26%) Manufacturing
9 5 (0.63%) Billing
10 3 (0.38%) Arabic Language
10 3 (0.38%) Electronics
10 3 (0.38%) Games
10 3 (0.38%) Local Government
11 1 (0.13%) Banking
11 1 (0.13%) Law
11 1 (0.13%) Legal
Job Titles
1 640 (80.50%) Developer
2 204 (25.66%) C# Developer
3 191 (24.03%) .NET Developer
4 167 (21.01%) C# .NET Developer
5 87 (10.94%) Full Stack Developer
5 87 (10.94%) Java Developer
5 87 (10.94%) Senior Developer
6 84 (10.57%) C# Software Developer
7 79 (9.94%) PHP Developer
8 76 (9.56%) .NET Software Developer
9 73 (9.18%) Software Developer
10 70 (8.81%) Web Developer
11 67 (8.43%) JavaScript Developer
12 64 (8.05%) Front End Developer (Client-Side Developer)
13 60 (7.55%) Lead Developer
13 60 (7.55%) Software Engineer
14 49 (6.16%) ASP.NET Developer
14 49 (6.16%) C# ASP.NET Developer
15 47 (5.91%) Senior Java Developer
16 45 (5.66%) ASP.NET MVC Developer
Libraries, Frameworks & Software Standards
1 559 (70.31%) HTML
2 484 (60.88%) CSS
3 317 (39.87%) XML
4 314 (39.50%) .NET
5 302 (37.99%) REST
6 288 (36.23%) jQuery
7 263 (33.08%) HTML5
8 229 (28.81%) ASP.NET
9 227 (28.55%) Ajax
10 190 (23.90%) AngularJS
11 180 (22.64%) SOAP
12 177 (22.26%) CSS3
13 171 (21.51%) Web Services
14 142 (17.86%) ASP.NET Web API
15 134 (16.86%) ASP.NET MVC
16 131 (16.48%) WCF
17 121 (15.22%) .NET Framework
18 104 (13.08%) Twitter Bootstrap
19 94 (11.82%) RESTful
20 93 (11.70%) React
Miscellaneous
1 89 (11.19%) User Experience
2 59 (7.42%) Computer Science
3 58 (7.30%) Greenfield Project
4 50 (6.29%) Self-Motivation
5 29 (3.65%) Mobile App
6 22 (2.77%) Analytical Skills
7 20 (2.52%) Algorithms
8 16 (2.01%) EPoS
9 15 (1.89%) Client/Server
9 15 (1.89%) Fintech
10 12 (1.51%) Driving Licence
10 12 (1.51%) Linux Command Line
11 9 (1.13%) Data Centre
11 9 (1.13%) Enterprise Software
12 8 (1.01%) Data Structures
13 6 (0.75%) Animation
13 6 (0.75%) Management Information System
13 6 (0.75%) Virtual Team
14 5 (0.63%) Enterprise Cloud
14 5 (0.63%) Graphic Design
Operating Systems
1 94 (11.82%) Windows
2 68 (8.55%) Linux
3 21 (2.64%) Android
4 19 (2.39%) Windows Phone
4 19 (2.39%) Windows Phone 8
5 15 (1.89%) Unix
6 13 (1.64%) Windows Server
7 9 (1.13%) Apple iOS
8 2 (0.25%) AIX
8 2 (0.25%) HPUX
8 2 (0.25%) Mac OS X
8 2 (0.25%) Solaris
8 2 (0.25%) Ubuntu
8 2 (0.25%) Windows Server 2012
9 1 (0.13%) Red Hat Enterprise Linux
Processes & Methodologies
1 371 (46.67%) Agile Software Development
2 338 (42.52%) MVC
3 162 (20.38%) Continuous Integration
4 136 (17.11%) Scrum
4 136 (17.11%) Software Engineering
5 119 (14.97%) OO
5 119 (14.97%) TDD
5 119 (14.97%) Test Automation
6 116 (14.59%) Web Development
7 100 (12.58%) SDLC
8 99 (12.45%) Front End Development
9 83 (10.44%) DevOps
10 78 (9.81%) E-Commerce
10 78 (9.81%) Unit Testing
11 64 (8.05%) Problem-Solving
12 63 (7.92%) MVVM
13 60 (7.55%) OOP
14 51 (6.42%) Microservices
15 49 (6.16%) Analytics
16 48 (6.04%) OOD
Programming Languages
1 588 (73.96%) JavaScript
2 323 (40.63%) C#
3 287 (36.10%) SQL
4 169 (21.26%) Java
5 133 (16.73%) PHP
6 68 (8.55%) Python
7 52 (6.54%) T-SQL
8 38 (4.78%) PowerShell
9 36 (4.53%) PL/SQL
10 35 (4.40%) Java 8
10 35 (4.40%) VB.NET
11 30 (3.77%) VB
12 29 (3.65%) VB6
13 27 (3.40%) ES6
14 25 (3.14%) Scala
15 22 (2.77%) Perl
16 20 (2.52%) Apex Code
17 19 (2.39%) TypeScript
18 18 (2.26%) C++
18 18 (2.26%) R
Qualifications
1 109 (13.71%) Degree
2 39 (4.91%) Microsoft Certification
3 37 (4.65%) Computer Science Degree
4 21 (2.64%) MCSE
5 12 (1.51%) MCSA
6 8 (1.01%) MCSD
7 6 (0.75%) Security Cleared
8 5 (0.63%) SC Cleared
9 4 (0.50%) ISEB
9 4 (0.50%) ISTQB
10 3 (0.38%) Numerate Degree
11 1 (0.13%) AWS Certification
11 1 (0.13%) Oracle Certification
11 1 (0.13%) RHCE
11 1 (0.13%) TOGAF Certification
Quality Assurance & Compliance
1 56 (7.04%) QA
2 20 (2.52%) ISO/IEC 27001
3 19 (2.39%) PCI DSS
4 8 (1.01%) GAMP
5 5 (0.63%) Data Quality
6 4 (0.50%) SLA
7 3 (0.38%) DICOM
7 3 (0.38%) HL7
7 3 (0.38%) PA-DSS
8 2 (0.25%) Solvency II
System Software
1 33 (4.15%) Docker
2 15 (1.89%) HDFS
3 12 (1.51%) Hyper-V
4 10 (1.26%) VMware Infrastructure
5 2 (0.25%) Active Directory
6 1 (0.13%) Apache ZooKeeper
6 1 (0.13%) Firmware
6 1 (0.13%) VirtualBox
Systems Management
1 42 (5.28%) Ansible
2 11 (1.38%) Kubernetes
3 9 (1.13%) Puppet
3 9 (1.13%) Terraform
4 4 (0.50%) Single Sign-On
5 3 (0.38%) Opscode Chef
5 3 (0.38%) Packer
5 3 (0.38%) SCOM
6 1 (0.13%) Apache Shiro
6 1 (0.13%) EMC VPLEX
6 1 (0.13%) Hadoop YARN
6 1 (0.13%) Kibana
6 1 (0.13%) logstash
6 1 (0.13%) Rancher
Vendors
1 139 (17.48%) Microsoft
2 98 (12.33%) Oracle
3 27 (3.40%) Zend
4 20 (2.52%) Salesforce.com
5 18 (2.26%) Google
6 17 (2.14%) Capita
7 15 (1.89%) Pardot
7 15 (1.89%) VMware
8 13 (1.64%) Cadence
9 12 (1.51%) IBM
10 8 (1.01%) Infragistics
10 8 (1.01%) Sybase
10 8 (1.01%) Talend
11 7 (0.88%) Atlassian
11 7 (0.88%) Splunk
12 6 (0.75%) Sitecore
13 5 (0.63%) Adobe
13 5 (0.63%) F5
13 5 (0.63%) Sencha
14 4 (0.50%) Xamarin