Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to 20 November 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 20 November 2018 with a comparison to the same period in the previous 2 years.

JSON
England > South East
6 months to
20 Nov 2018		 Same period 2017 Same period 2016
Rank 149 156 153
Rank change year-on-year +7 -3 0
Permanent jobs citing JSON 616 676 756
As % of all permanent IT jobs advertised in the South East 2.14% 2.21% 2.18%
As % of the Libraries, Frameworks & Software Standards category 5.07% 5.21% 5.64%
Number of salaries quoted 486 573 696
South East median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +5.56%
10th Percentile £32,500 £30,000 £31,250
90th Percentile £71,000 £70,000 £62,500
England median annual salary £52,500 £48,500 £50,000
% change year-on-year +8.25% -3.00% +5.26%

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 12,148 12,967 13,413
As % of all permanent IT jobs advertised in the South East 42.25% 42.34% 38.69%
Number of salaries quoted 10,487 11,267 11,787
South East median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +3.45%
10th Percentile £30,500 £28,250 £28,500
90th Percentile £69,500 £66,250 £65,000
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +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 20 November 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 20 November 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 +1 274 £47,500 -5.00% 51
Buckinghamshire +55 119 £45,000 +3.45% 14
Surrey +51 117 £50,000 - 32
West Sussex +3 86 £47,500 -5.94% 7
Berkshire -73 83 £55,000 - 21
Hampshire -14 80 £42,000 +12.00% 26
Oxfordshire +15 73 £56,750 -1.30% 16
East Sussex -20 32 £52,500 +16.67% 4
Kent -10 16 £43,500 -10.77% 8
Middlesex -5 5 - -
Sussex 0 1 £70,000 +3.70%
Isle of Wight - 1 - -
JSON
England

For the 6 months to 20 November 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.

1 330 (53.57%) Agile Software Development
2 322 (52.27%) JavaScript
3 303 (49.19%) HTML
4 288 (46.75%) XML
5 272 (44.16%) .NET
6 271 (43.99%) CSS
7 258 (41.88%) SQL
8 250 (40.58%) C#
9 237 (38.47%) REST
10 185 (30.03%) MVC
11 173 (28.08%) Java
12 156 (25.32%) SQL Server
13 154 (25.00%) Git (software)
14 152 (24.68%) Web Services
15 150 (24.35%) HTML5
16 149 (24.19%) jQuery
17 141 (22.89%) SOAP
18 132 (21.43%) Scrum
19 123 (19.97%) AngularJS
20 122 (19.81%) Continuous Integration
21 113 (18.34%) Microsoft Azure
22 109 (17.69%) ASP.NET
23 108 (17.53%) RESTful
24 105 (17.05%) Linux
25 92 (14.94%) Ajax
25 92 (14.94%) Web Development
26 91 (14.77%) SDLC
27 88 (14.29%) Test Automation
28 85 (13.80%) CSS3
29 83 (13.47%) Jenkins

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 46 (7.47%) IIS
2 39 (6.33%) Apache
3 37 (6.01%) CMS
4 36 (5.84%) Confluence
5 23 (3.73%) Apache Spark
6 20 (3.25%) JBoss
7 19 (3.08%) Elasticsearch
8 15 (2.44%) SharePoint
9 14 (2.27%) Tomcat
10 12 (1.95%) Sitecore CMS
10 12 (1.95%) WebLogic
11 11 (1.79%) SharePoint 2013
12 10 (1.62%) Oracle SOA Suite
13 9 (1.46%) nginx
13 9 (1.46%) WordPress
14 8 (1.30%) Apache Solr
14 8 (1.30%) Cloud Foundry
15 6 (0.97%) ExpressionEngine
16 5 (0.81%) Oracle Service Bus
16 5 (0.81%) SAS
Applications
1 11 (1.79%) Microsoft Excel
2 8 (1.30%) Photoshop
3 4 (0.65%) Microsoft Office
4 3 (0.49%) Adobe Illustrator
5 2 (0.32%) Chatbot
5 2 (0.32%) Microsoft PowerPoint
5 2 (0.32%) MS Visio
Business Applications
1 7 (1.14%) Dynamics CRM
2 5 (0.81%) Magento
3 4 (0.65%) BusinessWorks
3 4 (0.65%) Scribe Insight
3 4 (0.65%) TIBCO BusinessEvents
4 3 (0.49%) SAP Hybris
5 2 (0.32%) Dynamics AX
6 1 (0.16%) Dynamics NAV
Cloud Services
1 113 (18.34%) Microsoft Azure
2 78 (12.66%) Amazon AWS
3 31 (5.03%) GitHub
4 21 (3.41%) SaaS
5 18 (2.92%) Serverless
6 16 (2.60%) npm
7 14 (2.27%) Azure Functions
8 12 (1.95%) Cloud Computing
9 11 (1.79%) Azure Active Directory
10 8 (1.30%) Azure Data Factory
10 8 (1.30%) iPaaS
10 8 (1.30%) Office 365
10 8 (1.30%) PaaS
11 7 (1.14%) AWS Elastic Beanstalk
11 7 (1.14%) Dynamics 365
12 5 (0.81%) Amazon Kinesis
12 5 (0.81%) Amazon S3
12 5 (0.81%) Yarn
13 4 (0.65%) Amazon EC2
13 4 (0.65%) Scribe Online
Communications & Networking
1 39 (6.33%) HTTP
2 20 (3.25%) Internet
3 4 (0.65%) Wi-Fi
4 3 (0.49%) HTTPS
5 2 (0.32%) Firewall
5 2 (0.32%) SSL
5 2 (0.32%) Wireless
6 1 (0.16%) 802.15
6 1 (0.16%) Bluetooth
6 1 (0.16%) DNS
6 1 (0.16%) LAN
6 1 (0.16%) NAS
6 1 (0.16%) SAN
6 1 (0.16%) SMS
6 1 (0.16%) SMTP
6 1 (0.16%) TCP/IP
6 1 (0.16%) VPN
6 1 (0.16%) WAN
Database & Business Intelligence
1 156 (25.32%) SQL Server
2 82 (13.31%) MySQL
3 64 (10.39%) Relational Database
4 49 (7.95%) MongoDB
4 49 (7.95%) NoSQL
5 36 (5.84%) SQL Server Integration Services
6 32 (5.19%) Hadoop
7 31 (5.03%) PostgreSQL
8 29 (4.71%) Big Data
9 27 (4.38%) SQL Server Reporting Services
10 26 (4.22%) Azure SQL Database
10 26 (4.22%) Data Warehouse
11 24 (3.90%) RDBMS
12 22 (3.57%) Oracle Database
12 22 (3.57%) SQL Server Analysis Services
13 17 (2.76%) Data Lake
14 12 (1.95%) HBase
15 11 (1.79%) Power BI
16 10 (1.62%) Apache Cassandra
16 10 (1.62%) Blockchain
Development Applications
1 154 (25.00%) Git (software)
2 83 (13.47%) Jenkins
2 83 (13.47%) JIRA
3 49 (7.95%) Team Foundation Server
4 45 (7.31%) Visual Studio
5 43 (6.98%) Subversion
6 34 (5.52%) Maven
7 32 (5.19%) Eclipse
8 31 (5.03%) JUnit
9 28 (4.55%) Selenium
10 26 (4.22%) MSBuild
11 25 (4.06%) Grunt
12 24 (3.90%) gulp
13 20 (3.25%) SoapUI
14 18 (2.92%) TeamCity
15 17 (2.76%) Bitbucket
15 17 (2.76%) IntelliJ
16 16 (2.60%) Babel
17 15 (2.44%) Ant
17 15 (2.44%) Octopus Deploy
General
1 39 (6.33%) Finance
2 31 (5.03%) Retail
3 23 (3.73%) Marketing
4 14 (2.27%) Telecoms
5 13 (2.11%) Publishing
6 9 (1.46%) Aerospace
7 6 (0.97%) Advertising
7 6 (0.97%) Back Office
7 6 (0.97%) Manufacturing
8 4 (0.65%) Games
8 4 (0.65%) Local Government
9 3 (0.49%) Electronics
9 3 (0.49%) Legal
9 3 (0.49%) Multimedia
10 2 (0.32%) Arabic Language
10 2 (0.32%) Financial Institution
11 1 (0.16%) Automotive
11 1 (0.16%) Banking
11 1 (0.16%) Pharmaceutical
Job Titles
1 448 (72.73%) Developer
2 104 (16.88%) .NET Developer
3 92 (14.94%) C# Developer
4 69 (11.20%) Java Developer
5 64 (10.39%) Senior Developer
6 58 (9.42%) Full Stack Developer
7 57 (9.25%) C# .NET Developer
7 57 (9.25%) Web Developer
8 51 (8.28%) PHP Developer
9 41 (6.66%) Software Developer
10 35 (5.68%) Front End Developer (Client-Side Developer)
11 30 (4.87%) JavaScript Developer
12 29 (4.71%) Analyst
13 26 (4.22%) Software Engineer
14 25 (4.06%) Lead Developer
15 23 (3.73%) Integration Developer
15 23 (3.73%) Senior Java Developer
16 22 (3.57%) Business Analyst
17 21 (3.41%) .NET Software Developer
17 21 (3.41%) C# Software Developer
Libraries, Frameworks & Software Standards
1 303 (49.19%) HTML
2 288 (46.75%) XML
3 272 (44.16%) .NET
4 271 (43.99%) CSS
5 237 (38.47%) REST
6 152 (24.68%) Web Services
7 150 (24.35%) HTML5
8 149 (24.19%) jQuery
9 141 (22.89%) SOAP
10 123 (19.97%) AngularJS
11 109 (17.69%) ASP.NET
12 108 (17.53%) RESTful
13 92 (14.94%) Ajax
14 85 (13.80%) CSS3
15 82 (13.31%) Spring
16 80 (12.99%) ASP.NET Web API
17 74 (12.01%) React
18 73 (11.85%) Node.js
19 69 (11.20%) .NET Framework
20 50 (8.12%) WCF
Miscellaneous
1 77 (12.50%) User Experience
2 39 (6.33%) Mobile App
3 35 (5.68%) Greenfield Project
4 34 (5.52%) Computer Science
5 31 (5.03%) Linux Command Line
6 28 (4.55%) Self-Motivation
7 25 (4.06%) Virtual Team
8 20 (3.25%) Data Structures
9 19 (3.08%) Enterprise Cloud
10 17 (2.76%) Analytical Skills
11 16 (2.60%) Algorithms
12 15 (2.44%) Client/Server
12 15 (2.44%) Enterprise Software
13 13 (2.11%) Data Centre
13 13 (2.11%) Management Information System
14 12 (1.95%) Public Cloud
15 5 (0.81%) FMCG
15 5 (0.81%) Xbox
16 4 (0.65%) Augmented Reality
16 4 (0.65%) PKI
Operating Systems
1 105 (17.05%) Linux
2 53 (8.60%) Unix
3 47 (7.63%) Apple iOS
4 46 (7.47%) Windows
5 45 (7.31%) Android
6 11 (1.79%) Windows 10
6 11 (1.79%) Windows 7
6 11 (1.79%) Windows 8
6 11 (1.79%) Windows Server
6 11 (1.79%) Windows Server 2008
7 3 (0.49%) Mac OS
7 3 (0.49%) Red Hat Enterprise Linux
8 1 (0.16%) AIX
8 1 (0.16%) HPUX
8 1 (0.16%) Mac OS X
8 1 (0.16%) Solaris
Processes & Methodologies
1 330 (53.57%) Agile Software Development
2 185 (30.03%) MVC
3 132 (21.43%) Scrum
4 122 (19.81%) Continuous Integration
5 92 (14.94%) Web Development
6 91 (14.77%) SDLC
7 88 (14.29%) Test Automation
8 82 (13.31%) Software Engineering
9 80 (12.99%) OO
9 80 (12.99%) TDD
10 71 (11.53%) Front End Development
11 61 (9.90%) Microservices
12 57 (9.25%) OOP
13 56 (9.09%) E-Commerce
14 52 (8.44%) Mentoring
15 50 (8.12%) Problem-Solving
16 49 (7.95%) DevOps
17 46 (7.47%) BDD
18 41 (6.66%) Responsive Web Design
19 40 (6.49%) Unit Testing
Programming Languages
1 322 (52.27%) JavaScript
2 258 (41.88%) SQL
3 250 (40.58%) C#
4 173 (28.08%) Java
5 72 (11.69%) PHP
6 39 (6.33%) ES6
6 39 (6.33%) T-SQL
7 35 (5.68%) Python
8 33 (5.36%) Shell Script
9 32 (5.19%) Java 8
9 32 (5.19%) Scala
10 24 (3.90%) C++
10 24 (3.90%) PowerShell
10 24 (3.90%) TypeScript
11 17 (2.76%) Bash Shell
12 16 (2.60%) Perl
13 14 (2.27%) PL/SQL
14 13 (2.11%) Apple Swift
15 12 (1.95%) Bourne shell
16 11 (1.79%) Objective-C
Qualifications
1 64 (10.39%) Degree
2 23 (3.73%) Computer Science Degree
3 12 (1.95%) SC Cleared
3 12 (1.95%) Security Cleared
4 10 (1.62%) Master's Degree
5 7 (1.14%) Numerate Degree
6 4 (0.65%) BPSS Clearance
7 3 (0.49%) ISEB
8 2 (0.32%) ISTQB
9 1 (0.16%) ITIL Certification
9 1 (0.16%) Microsoft Certification
Quality Assurance & Compliance
1 66 (10.71%) QA
2 7 (1.14%) DICOM
3 5 (0.81%) SLA
4 3 (0.49%) ISO/IEC 27001
5 2 (0.32%) GDPR
6 1 (0.16%) ISO 9001
6 1 (0.16%) PCI DSS
System Software
1 60 (9.74%) Docker
2 20 (3.25%) VMware Infrastructure
3 15 (2.44%) Active Directory
4 13 (2.11%) Hyper-V
5 12 (1.95%) HDFS
6 11 (1.79%) Apache ZooKeeper
6 11 (1.79%) LXC
7 5 (0.81%) VirtualBox
8 4 (0.65%) Apache Flume
8 4 (0.65%) Virtual Machines
9 1 (0.16%) Firmware
Systems Management
1 24 (3.90%) Kubernetes
2 23 (3.73%) Ansible
3 16 (2.60%) Terraform
4 13 (2.11%) Puppet
5 9 (1.46%) Hadoop YARN
6 8 (1.30%) Packer
7 6 (0.97%) Opscode Chef
8 5 (0.81%) HP Quality Center
9 4 (0.65%) Kibana
9 4 (0.65%) Oozie
9 4 (0.65%) Oracle ZFS
9 4 (0.65%) Rundeck
9 4 (0.65%) TIBCO Hawk
10 2 (0.32%) Single Sign-On
11 1 (0.16%) Pingdom
11 1 (0.16%) vRealize
11 1 (0.16%) vRealize Orchestrator
Vendors
1 72 (11.69%) Microsoft
2 62 (10.06%) Oracle
3 22 (3.57%) VMware
4 15 (2.44%) Google
5 14 (2.27%) Sitecore
6 12 (1.95%) Xamarin
6 12 (1.95%) Zend
7 11 (1.79%) Tableau
8 9 (1.46%) Salesforce.com
8 9 (1.46%) webMethods
9 7 (1.14%) Adobe
9 7 (1.14%) IBM
9 7 (1.14%) SAP
10 6 (0.97%) MuleSoft
10 6 (0.97%) Splunk
11 5 (0.81%) Citrix
11 5 (0.81%) Talend
12 4 (0.65%) Compaq
12 4 (0.65%) Hortonworks
12 4 (0.65%) TIBCO