Period
to 25 February 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 25 February 2018 with a comparison to the same period in the previous 2 years.

JSON
England > South East
6 months to
25 Feb 2018
Same period 2017 Same period 2016
Rank 143 163 143
Rank change year-on-year +20 -20 -1
Permanent jobs citing JSON 738 647 992
As % of all permanent IT jobs advertised in the South East 2.36% 2.07% 2.41%
As % of the Libraries, Frameworks & Software Standards category 5.46% 5.33% 6.12%
Number of salaries quoted 620 583 888
South East median annual salary £45,000 £45,000 £45,000
10th Percentile £30,000 £30,650 £30,350
90th Percentile £68,750 £63,750 £65,000
England median annual salary £49,000 £48,500 £47,500
% change year-on-year +1.03% +2.11% +5.56%

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 13,527 12,136 16,198
As % of all permanent IT jobs advertised in the South East 43.25% 38.74% 39.40%
Number of salaries quoted 11,824 10,511 14,235
South East median annual salary £45,000 £45,000 £45,000
10th Percentile £28,750 £28,750 £27,000
90th Percentile £66,250 £65,000 £63,750
England median annual salary £50,000 £47,500 £46,500
% change year-on-year +5.26% +2.15% +3.33%

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 25 February 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 25 February 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 +1 314 £50,000 - 42
Berkshire +6 170 £55,000 +6.80% 17
Surrey +47 115 £49,000 +8.89% 14
Hampshire -29 112 £42,500 -10.53% 25
Buckinghamshire +11 88 £45,000 - 12
West Sussex +29 85 £45,000 +16.91% 14
Oxfordshire -33 56 £42,500 -15.00% 13
Kent +28 48 £47,500 +5.56% 12
East Sussex -6 35 £45,000 -10.00% 2
Middlesex +21 12 £85,000 +61.90%
Sussex - 11 £70,000 -
JSON
England

For the 6 months to 25 February 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.

1 522 (70.73%) JavaScript
2 491 (66.53%) HTML
3 422 (57.18%) CSS
4 382 (51.76%) Agile Software Development
5 356 (48.24%) XML
6 306 (41.46%) MVC
7 298 (40.38%) .NET
8 292 (39.57%) REST
9 291 (39.43%) C#
10 284 (38.48%) SQL
11 274 (37.13%) jQuery
12 270 (36.59%) AngularJS
13 265 (35.91%) SQL Server
14 212 (28.73%) HTML5
15 204 (27.64%) Java
16 189 (25.61%) ASP.NET
17 187 (25.34%) Ajax
18 185 (25.07%) SOAP
19 169 (22.90%) Scrum
20 159 (21.54%) Web Services
21 152 (20.60%) .NET Framework
22 149 (20.19%) MySQL
23 146 (19.78%) Git (software)
24 140 (18.97%) Software Engineering
25 137 (18.56%) Windows
26 134 (18.16%) ASP.NET Web API
27 129 (17.48%) PHP
28 127 (17.21%) Twitter Bootstrap
29 121 (16.40%) Microsoft
30 117 (15.85%) Test Automation

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 62 (8.40%) Apache
2 36 (4.88%) CMS
2 36 (4.88%) IIS
3 34 (4.61%) Tomcat
4 30 (4.07%) Drupal
5 26 (3.52%) WordPress
6 18 (2.44%) Joomla!
7 15 (2.03%) JBoss
8 13 (1.76%) Umbraco
9 10 (1.36%) Confluence
9 10 (1.36%) SharePoint
10 9 (1.22%) Apache Solr
10 9 (1.22%) Elasticsearch
11 8 (1.08%) SharePoint 2010
11 8 (1.08%) SugarCRM
11 8 (1.08%) WebLogic
12 7 (0.95%) Apache Pig
13 6 (0.81%) Oracle Service Bus
14 5 (0.68%) OpenStack
14 5 (0.68%) Oracle SOA Suite
Applications
1 15 (2.03%) Microsoft Office
2 11 (1.49%) Chatbot
3 8 (1.08%) Microsoft Excel
4 7 (0.95%) Adobe Illustrator
4 7 (0.95%) Microsoft PowerPoint
4 7 (0.95%) MS Visio
5 3 (0.41%) Photoshop
6 2 (0.27%) Adobe Creative Suite
Business Applications
1 19 (2.57%) Magento
2 2 (0.27%) Dynamics CRM
2 2 (0.27%) NetSuite
2 2 (0.27%) Salesforce.com CRM
3 1 (0.14%) Payment Gateway
3 1 (0.14%) Shopify
3 1 (0.14%) WebTrends
Cloud Services
1 104 (14.09%) Microsoft Azure
2 92 (12.47%) Amazon AWS
3 41 (5.56%) GitHub
4 23 (3.12%) Cloud Computing
5 15 (2.03%) SaaS
6 14 (1.90%) AWS CloudFormation
7 13 (1.76%) npm
8 11 (1.49%) Cloudflare
8 11 (1.49%) PaaS
8 11 (1.49%) Serverless
9 9 (1.22%) Force.com
9 9 (1.22%) Slack
9 9 (1.22%) Virtual Private Cloud
10 8 (1.08%) Salesforce Service Cloud
11 7 (0.95%) Firebase
12 6 (0.81%) Azure Machine Learning
12 6 (0.81%) Bluemix
12 6 (0.81%) IBM Cloud
13 5 (0.68%) Azure Data Factory
14 3 (0.41%) IaaS
Communications & Networking
1 52 (7.05%) Internet
2 33 (4.47%) HTTP
3 21 (2.85%) SSL
4 19 (2.57%) HTTPS
5 15 (2.03%) Firewall
6 14 (1.90%) SMTP
7 12 (1.63%) AMQP
8 11 (1.49%) VPN
9 10 (1.36%) LAN
9 10 (1.36%) WAN
10 9 (1.22%) IPsec
10 9 (1.22%) TCP/IP
11 5 (0.68%) BGP
11 5 (0.68%) Network Security
12 4 (0.54%) DNS
12 4 (0.54%) EIGRP
12 4 (0.54%) MPLS
12 4 (0.54%) OSPF
12 4 (0.54%) RIP
13 3 (0.41%) FTP
Database & Business Intelligence
1 265 (35.91%) SQL Server
2 149 (20.19%) MySQL
3 82 (11.11%) Relational Database
4 41 (5.56%) MongoDB
5 37 (5.01%) NoSQL
6 29 (3.93%) RDBMS
7 28 (3.79%) PostgreSQL
8 22 (2.98%) HBase
9 18 (2.44%) MariaDB
10 17 (2.30%) Data Warehouse
10 17 (2.30%) Oracle Database
10 17 (2.30%) SQL Server Integration Services
11 16 (2.17%) SQL Server 2008
12 13 (1.76%) Big Data
13 12 (1.63%) SQLite
14 11 (1.49%) Amazon RDS
14 11 (1.49%) Hadoop
15 10 (1.36%) Oracle Database 11g
16 9 (1.22%) Power BI
16 9 (1.22%) Redis
Development Applications
1 146 (19.78%) Git (software)
2 72 (9.76%) Jenkins
3 63 (8.54%) Selenium
4 55 (7.45%) Team Foundation Server
5 52 (7.05%) Visual Studio
6 48 (6.50%) JIRA
7 47 (6.37%) Subversion
8 41 (5.56%) Jasmine
9 39 (5.28%) Eclipse
10 37 (5.01%) JUnit
11 32 (4.34%) SpecFlow
12 31 (4.20%) Maven
13 26 (3.52%) Ant
14 24 (3.25%) Atlassian Bamboo
15 20 (2.71%) Grunt
16 18 (2.44%) gulp
16 18 (2.44%) Protractor
17 16 (2.17%) IntelliJ
18 14 (1.90%) Cucumber
18 14 (1.90%) Gradle
General
1 52 (7.05%) Finance
2 31 (4.20%) Retail
3 26 (3.52%) Telecoms
4 22 (2.98%) Marketing
5 17 (2.30%) Publishing
6 16 (2.17%) Billing
7 13 (1.76%) Back Office
8 11 (1.49%) Multimedia
9 10 (1.36%) Banking
10 7 (0.95%) Automotive
11 6 (0.81%) Arabic Language
11 6 (0.81%) Games
11 6 (0.81%) Manufacturing
12 4 (0.54%) Electronics
13 2 (0.27%) Advertising
13 2 (0.27%) Financial Institution
13 2 (0.27%) Legal
14 1 (0.14%) Pharmaceutical
Job Titles
1 580 (78.59%) Developer
2 162 (21.95%) C# Developer
3 157 (21.27%) .NET Developer
4 123 (16.67%) C# .NET Developer
5 113 (15.31%) Java Developer
6 100 (13.55%) Senior Developer
7 77 (10.43%) Web Developer
8 76 (10.30%) Lead Developer
9 74 (10.03%) C# Software Developer
10 71 (9.62%) PHP Developer
11 70 (9.49%) .NET Software Developer
12 67 (9.08%) Front End Developer (Client-Side Developer)
13 57 (7.72%) Software Developer
14 55 (7.45%) Senior Java Developer
15 53 (7.18%) Architect
16 50 (6.78%) JavaScript Developer
17 47 (6.37%) Full Stack Developer
18 44 (5.96%) ASP.NET MVC Developer
18 44 (5.96%) Software Engineer
19 42 (5.69%) HTML Developer
Libraries, Frameworks & Software Standards
1 491 (66.53%) HTML
2 422 (57.18%) CSS
3 356 (48.24%) XML
4 298 (40.38%) .NET
5 292 (39.57%) REST
6 274 (37.13%) jQuery
7 270 (36.59%) AngularJS
8 212 (28.73%) HTML5
9 189 (25.61%) ASP.NET
10 187 (25.34%) Ajax
11 185 (25.07%) SOAP
12 159 (21.54%) Web Services
13 152 (20.60%) .NET Framework
14 134 (18.16%) ASP.NET Web API
15 127 (17.21%) Twitter Bootstrap
16 117 (15.85%) CSS3
17 111 (15.04%) WCF
18 98 (13.28%) Entity Framework
18 98 (13.28%) Spring
19 93 (12.60%) ASP.NET MVC
Miscellaneous
1 79 (10.70%) User Experience
2 71 (9.62%) Mobile App
3 50 (6.78%) Computer Science
4 47 (6.37%) Greenfield Project
5 20 (2.71%) Data Centre
6 18 (2.44%) Analytical Skills
7 17 (2.30%) Fintech
8 14 (1.90%) Public Cloud
9 13 (1.76%) Animation
9 13 (1.76%) Linux Command Line
10 9 (1.22%) Enterprise Software
10 9 (1.22%) EPoS
10 9 (1.22%) Virtual Team
11 7 (0.95%) Client/Server
11 7 (0.95%) Data Structures
11 7 (0.95%) Mainframe
11 7 (0.95%) Private Cloud
12 6 (0.81%) BBC
13 5 (0.68%) Enterprise Cloud
13 5 (0.68%) Social Media
Operating Systems
1 137 (18.56%) Windows
2 103 (13.96%) Linux
3 52 (7.05%) Unix
4 32 (4.34%) Android
5 28 (3.79%) Windows Server
6 17 (2.30%) Apple iOS
7 13 (1.76%) Windows 8
8 12 (1.63%) Windows 10
9 7 (0.95%) Red Hat Enterprise Linux
10 6 (0.81%) Ubuntu
11 5 (0.68%) AIX
11 5 (0.68%) Windows Phone
11 5 (0.68%) Windows Phone 8
12 4 (0.54%) CentOS
13 3 (0.41%) HPUX
13 3 (0.41%) Mac OS X
13 3 (0.41%) Solaris
14 2 (0.27%) Windows 7
14 2 (0.27%) Windows Server 2003
15 1 (0.14%) Windows Server 2012
Processes & Methodologies
1 382 (51.76%) Agile Software Development
2 306 (41.46%) MVC
3 169 (22.90%) Scrum
4 140 (18.97%) Software Engineering
5 117 (15.85%) Test Automation
6 113 (15.31%) Continuous Integration
6 113 (15.31%) Web Development
7 105 (14.23%) OO
8 99 (13.41%) TDD
9 82 (11.11%) Microservices
10 80 (10.84%) Front End Development
11 79 (10.70%) SDLC
12 70 (9.49%) E-Commerce
13 59 (7.99%) DevOps
14 56 (7.59%) Unit Testing
15 54 (7.32%) SOA
16 50 (6.78%) Mentoring
17 45 (6.10%) OOP
18 40 (5.42%) MVVM
19 39 (5.28%) Analytics
Programming Languages
1 522 (70.73%) JavaScript
2 291 (39.43%) C#
3 284 (38.48%) SQL
4 204 (27.64%) Java
5 129 (17.48%) PHP
6 83 (11.25%) Python
7 82 (11.11%) T-SQL
8 44 (5.96%) PowerShell
9 36 (4.88%) TypeScript
10 34 (4.61%) VB.NET
11 33 (4.47%) VB
12 27 (3.66%) R
12 27 (3.66%) VB6
13 26 (3.52%) C++
14 23 (3.12%) Scala
15 21 (2.85%) Perl
15 21 (2.85%) VBScript
16 19 (2.57%) PL/SQL
16 19 (2.57%) Shell Script
17 16 (2.17%) Ruby
Qualifications
1 97 (13.14%) Degree
2 27 (3.66%) Computer Science Degree
3 17 (2.30%) Microsoft Certification
4 14 (1.90%) MCSE
5 8 (1.08%) MCSD
6 7 (0.95%) ISTQB
7 6 (0.81%) Master's Degree
7 6 (0.81%) MCSA
8 5 (0.68%) DBS Check
9 3 (0.41%) RHCE
10 2 (0.27%) Postgraduate
10 2 (0.27%) SC Cleared
10 2 (0.27%) Security Cleared
11 1 (0.14%) CEH
11 1 (0.14%) CISSP
11 1 (0.14%) GWAPT
11 1 (0.14%) ISEB
11 1 (0.14%) Oracle Certification
11 1 (0.14%) OSCP
11 1 (0.14%) SANS
Quality Assurance & Compliance
1 37 (5.01%) QA
2 14 (1.90%) ISO/IEC 27001
2 14 (1.90%) PCI DSS
3 3 (0.41%) GAMP
3 3 (0.41%) ISO 9001
4 2 (0.27%) TickIT
5 1 (0.14%) SLA
System Software
1 48 (6.50%) Docker
2 22 (2.98%) HDFS
3 15 (2.03%) Hyper-V
4 14 (1.90%) VMware Infrastructure
5 4 (0.54%) VMware ESXi
6 3 (0.41%) Firmware
6 3 (0.41%) Virtual Machines
7 2 (0.27%) Apache ZooKeeper
7 2 (0.27%) Microsoft Virtual Server
7 2 (0.27%) Virtual Servers
8 1 (0.14%) Active Directory
Systems Management
1 34 (4.61%) Ansible
2 32 (4.34%) Puppet
3 23 (3.12%) Opscode Chef
4 16 (2.17%) Kubernetes
4 16 (2.17%) Terraform
5 9 (1.22%) Mesos
5 9 (1.22%) rkt
6 5 (0.68%) Nagios
7 4 (0.54%) Salt
8 2 (0.27%) Hadoop YARN
8 2 (0.27%) Kibana
8 2 (0.27%) Packer
8 2 (0.27%) Single Sign-On
9 1 (0.14%) Apache Shiro
9 1 (0.14%) Failover Clustering
9 1 (0.14%) Grafana
9 1 (0.14%) Rancher
9 1 (0.14%) SCOM
9 1 (0.14%) SCVMM
9 1 (0.14%) WebInspect
Vendors
1 121 (16.40%) Microsoft
2 81 (10.98%) Oracle
3 39 (5.28%) Zend
4 20 (2.71%) Capita
5 19 (2.57%) SAP
6 15 (2.03%) Google
6 15 (2.03%) Sencha
7 14 (1.90%) VMware
8 11 (1.49%) Adobe
8 11 (1.49%) Salesforce.com
8 11 (1.49%) Splunk
9 10 (1.36%) IBM
10 9 (1.22%) Informatica
10 9 (1.22%) TIBCO
11 8 (1.08%) Pardot
12 7 (0.95%) Birst
12 7 (0.95%) F5
12 7 (0.95%) MicroStrategy
12 7 (0.95%) Tableau
12 7 (0.95%) Telerik