Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to 30 October 2020

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 30 October 2020 with a comparison to the same period in the previous 2 years.

JSON
England > South East
6 months to
30 Oct 2020		 Same period 2019 Same period 2018
Rank 115 137 138
Rank change year-on-year +22 +1 +10
Permanent jobs citing JSON 207 603 667
As % of all permanent jobs advertised in the South East 2.53% 2.38% 2.30%
As % of the Libraries, Frameworks & Software Standards category 5.62% 6.13% 5.36%
Number of salaries quoted 155 515 584
Median annual salary £55,000 £49,000 £45,000
Median salary % change year-on-year +12.24% +8.89% -10.00%
10th Percentile £31,750 £32,000 £32,500
90th Percentile £75,000 £72,500 £70,000
England median annual salary £55,000 £52,500 £52,500
% change year-on-year +4.76% - +5.00%

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 3,684 9,834 12,442
As % of all permanent IT jobs advertised in the South East 44.95% 38.80% 42.82%
Number of salaries quoted 3,195 8,517 10,777
Median annual salary £52,500 £50,000 £47,500
Median salary % change year-on-year +5.00% +5.26% +5.56%
10th Percentile £32,500 £30,000 £30,500
90th Percentile £75,000 £72,500 £68,750
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

JSON
Job Vacancy Trend in the South East

Job postings citing JSON as a proportion 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

3-month moving average salary quoted in jobs citing JSON in the South East.

Salary trend for JSON in the South East

JSON
Salary Histogram in the South East

Salary distribution for jobs citing JSON in the South East over the 6 months to 30 October 2020.

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 30 October 2020. 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
West Sussex +70 66 £67,500 +50.00% 4
Thames Valley -31 44 £42,500 -15.00% 18
Hampshire +65 38 £55,000 +25.00% 13
Surrey +53 31 £51,250 -6.82% 2
Berkshire +17 25 £37,500 -25.00% 9
Kent +17 23 £45,000 +1.94% 4
Buckinghamshire -2 14 £45,000 -13.46% 4
Oxfordshire +2 5 £42,500 -5.56% 5
East Sussex +14 2 £21,500 -46.25% 3
JSON
England

For the 6 months to 30 October 2020, 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.

1 119 (57.49%) Agile Software Development
2 89 (43.00%) XML
3 81 (39.13%) DevOps
4 80 (38.65%) JavaScript
5 71 (34.30%) HTML
6 69 (33.33%) C#
7 68 (32.85%) Java
8 65 (31.40%) SQL
8 65 (31.40%) .NET
9 62 (29.95%) Test Automation
10 60 (28.99%) CSS
10 60 (28.99%) REST
11 55 (26.57%) Scrum
11 55 (26.57%) RESTful
12 52 (25.12%) Microservices
13 50 (24.15%) Azure
14 48 (23.19%) AWS
14 48 (23.19%) Web Services
15 47 (22.71%) JIRA
16 42 (20.29%) AngularJS
16 42 (20.29%) NoSQL
17 41 (19.81%) MongoDB
18 39 (18.84%) Mentoring
18 39 (18.84%) ASP.NET
19 37 (17.87%) Scala
20 36 (17.39%) Test Strategy
20 36 (17.39%) Web Testing
20 36 (17.39%) Kanban
20 36 (17.39%) SQL Server
21 35 (16.91%) Service Design

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 16 (7.73%) CMS
2 12 (5.80%) Joomla!
2 12 (5.80%) WordPress
3 5 (2.42%) Adobe Experience Manager
3 5 (2.42%) Tomcat
4 4 (1.93%) DNN
4 4 (1.93%) IIS
5 3 (1.45%) Apache
6 1 (0.48%) BizTalk Server
6 1 (0.48%) Cloud Foundry
6 1 (0.48%) Confluence
6 1 (0.48%) Elasticsearch
6 1 (0.48%) GemFire
Applications
1 9 (4.35%) Microsoft Excel
1 9 (4.35%) Microsoft Office
1 9 (4.35%) MS Visio
2 7 (3.38%) Microsoft PowerPoint
Business Applications
1 17 (8.21%) Payment Gateway
2 12 (5.80%) Magento
3 9 (4.35%) SAP S/4HANA
4 6 (2.90%) Dynamics CRM
5 5 (2.42%) SAP Hybris
6 2 (0.97%) JDE EnterpriseOne
6 2 (0.97%) JDE OneWorld
6 2 (0.97%) Salesforce.com CRM
Cloud Services
1 50 (24.15%) Azure
2 48 (23.19%) AWS
3 20 (9.66%) PaaS
3 20 (9.66%) SaaS
4 15 (7.25%) IaaS
5 13 (6.28%) BPaaS
6 6 (2.90%) Adobe Analytics
6 6 (2.90%) Dynamics 365
7 5 (2.42%) Office 365
7 5 (2.42%) Serverless
8 3 (1.45%) Azure Active Directory
8 3 (1.45%) Azure Functions
8 3 (1.45%) Logic Apps
9 2 (0.97%) Azure ExpressRoute
9 2 (0.97%) GitHub
10 1 (0.48%) Amazon EC2
10 1 (0.48%) AWS Lambda
10 1 (0.48%) BrowserStack
10 1 (0.48%) Cloud Computing
10 1 (0.48%) Power Platform
Communications & Networking
1 26 (12.56%) HTTP
2 12 (5.80%) FTP
3 3 (1.45%) DNS
3 3 (1.45%) Remote Desktop
4 2 (0.97%) Network Security
4 2 (0.97%) TCP/IP
4 2 (0.97%) tcpdump
4 2 (0.97%) VPN
5 1 (0.48%) DSL
5 1 (0.48%) Modbus
5 1 (0.48%) RS-232
Database & Business Intelligence
1 42 (20.29%) NoSQL
2 41 (19.81%) MongoDB
3 36 (17.39%) SQL Server
4 30 (14.49%) MySQL
5 11 (5.31%) Big Data
6 10 (4.83%) Azure SQL Database
7 3 (1.45%) Azure SQL Data Warehouse
7 3 (1.45%) Cosmos DB
7 3 (1.45%) Data Lake
7 3 (1.45%) Data Warehouse
8 2 (0.97%) DB2
8 2 (0.97%) DB2 UDB
8 2 (0.97%) Hadoop
8 2 (0.97%) PostgreSQL
8 2 (0.97%) QlikView
8 2 (0.97%) SQL Server Integration Services
9 1 (0.48%) Amazon DynamoDB
9 1 (0.48%) Power BI
9 1 (0.48%) SQL Server Reporting Services
9 1 (0.48%) SQLite
Development Applications
1 47 (22.71%) JIRA
2 30 (14.49%) Git (software)
3 25 (12.08%) Visual Studio Team System
4 11 (5.31%) Cypress.io
5 10 (4.83%) Eclipse
6 9 (4.35%) NWDS
7 7 (3.38%) Jenkins
8 5 (2.42%) Gradle
8 5 (2.42%) JUnit
8 5 (2.42%) Maven
8 5 (2.42%) Selenium
8 5 (2.42%) Visual Studio
9 4 (1.93%) Octopus Deploy
10 3 (1.45%) Ant
10 3 (1.45%) Hudson
11 2 (0.97%) Cucumber
11 2 (0.97%) LabVIEW
11 2 (0.97%) Mockito
11 2 (0.97%) Oracle APEX
11 2 (0.97%) Oracle Forms
General
1 24 (11.59%) Finance
2 10 (4.83%) Public Sector
3 8 (3.86%) Manufacturing
4 7 (3.38%) Retail
5 4 (1.93%) Local Government
6 3 (1.45%) Korean Language
7 1 (0.48%) Automotive
7 1 (0.48%) Electronics
7 1 (0.48%) Law
Job Titles
1 149 (71.98%) Developer
2 37 (17.87%) Scala Developer
3 33 (15.94%) Senior Developer
4 28 (13.53%) C# Developer
5 23 (11.11%) .NET Developer
6 20 (9.66%) C# .NET Developer
6 20 (9.66%) Digital Developer
7 18 (8.70%) PHP Developer
8 17 (8.21%) Senior PHP Developer
9 16 (7.73%) Java Developer
10 14 (6.76%) Junior
10 14 (6.76%) Software Developer
11 13 (6.28%) Architect
12 12 (5.80%) Consultant
12 12 (5.80%) Salesforce Developer
13 11 (5.31%) Cloud Architect
13 11 (5.31%) Senior C# Developer
14 10 (4.83%) Azure Architect
15 9 (4.35%) .NET Software Developer
15 9 (4.35%) SAP PI Consultant
Libraries, Frameworks & Software Standards
1 89 (43.00%) XML
2 71 (34.30%) HTML
3 65 (31.40%) .NET
4 60 (28.99%) CSS
4 60 (28.99%) REST
5 55 (26.57%) RESTful
6 48 (23.19%) Web Services
7 42 (20.29%) AngularJS
8 39 (18.84%) ASP.NET
9 34 (16.43%) Ajax
10 28 (13.53%) ASP.NET Web API
10 28 (13.53%) SOAP
11 26 (12.56%) jQuery
12 25 (12.08%) React
13 23 (11.11%) .NET Core
14 22 (10.63%) Spring
15 17 (8.21%) .NET Framework
15 17 (8.21%) HTML5
16 16 (7.73%) Entity Framework
17 12 (5.80%) ASP.NET Core
Miscellaneous
1 13 (6.28%) Enterprise Software
1 13 (6.28%) Hybrid Cloud
2 11 (5.31%) Public Cloud
3 10 (4.83%) Data Centre
4 9 (4.35%) Analytical Skills
4 9 (4.35%) W3C
5 6 (2.90%) Cloud Native
6 5 (2.42%) Mobile App
6 5 (2.42%) Self-Motivation
7 4 (1.93%) User Experience
8 3 (1.45%) Management Information System
9 2 (0.97%) AS400
9 2 (0.97%) BBC
9 2 (0.97%) EPoS
9 2 (0.97%) Greenfield Project
9 2 (0.97%) iSeries
9 2 (0.97%) mPOS
10 1 (0.48%) Driving Licence
10 1 (0.48%) Linux Command Line
10 1 (0.48%) Virtual Team
Operating Systems
1 32 (15.46%) Windows
2 28 (13.53%) Linux
3 26 (12.56%) Android
4 14 (6.76%) Apple iOS
5 4 (1.93%) Windows Server
6 1 (0.48%) Unix
6 1 (0.48%) Windows 10
Processes & Methodologies
1 119 (57.49%) Agile Software Development
2 81 (39.13%) DevOps
3 62 (29.95%) Test Automation
4 55 (26.57%) Scrum
5 52 (25.12%) Microservices
6 39 (18.84%) Mentoring
7 36 (17.39%) Kanban
7 36 (17.39%) Test Strategy
7 36 (17.39%) Web Testing
8 35 (16.91%) Service Design
9 34 (16.43%) Web Development
10 27 (13.04%) TDD
11 26 (12.56%) Software Engineering
12 23 (11.11%) Computer Science
12 23 (11.11%) Project Delivery
13 21 (10.14%) Responsive Web Design
14 20 (9.66%) SOA
15 19 (9.18%) SOLID
16 18 (8.70%) Content Management
17 17 (8.21%) ERP
Programming Languages
1 80 (38.65%) JavaScript
2 69 (33.33%) C#
3 68 (32.85%) Java
4 65 (31.40%) SQL
5 37 (17.87%) Scala
6 27 (13.04%) PHP
7 20 (9.66%) PowerShell
8 14 (6.76%) C++
8 14 (6.76%) TypeScript
9 12 (5.80%) Apex Code
9 12 (5.80%) SOQL
10 9 (4.35%) ABAP
10 9 (4.35%) T-SQL
11 8 (3.86%) Python
12 5 (2.42%) Bash Shell
12 5 (2.42%) Ruby
13 4 (1.93%) C
13 4 (1.93%) Java 8
14 3 (1.45%) ES6
15 2 (0.97%) RPG IV
Qualifications
1 28 (13.53%) SC Cleared
1 28 (13.53%) Security Cleared
2 21 (10.14%) Degree
3 10 (4.83%) Computer Science Degree
4 6 (2.90%) DV Cleared
5 1 (0.48%) DBS Check
Quality Assurance & Compliance
1 20 (9.66%) QA
2 14 (6.76%) SLA
3 4 (1.93%) PMO
4 3 (1.45%) GDPR
5 1 (0.48%) Data Quality
5 1 (0.48%) NIST
5 1 (0.48%) PCI DSS
System Software
1 13 (6.28%) Active Directory
1 13 (6.28%) VMware Infrastructure
2 12 (5.80%) Hyper-V
2 12 (5.80%) XenApp
3 9 (4.35%) NFS
4 2 (0.97%) Virtual Machines
Systems Management
1 11 (5.31%) vCenter Server
2 1 (0.48%) Kibana
2 1 (0.48%) Kubernetes
Vendors
1 31 (14.98%) Microsoft
2 15 (7.25%) VMware
3 14 (6.76%) Salesforce.com
3 14 (6.76%) SAP
4 13 (6.28%) Citrix
5 8 (3.86%) Oracle
6 6 (2.90%) Adobe
7 5 (2.42%) hybris
8 3 (1.45%) Apple
8 3 (1.45%) Databricks
8 3 (1.45%) Facebook
9 2 (0.97%) IBM
9 2 (0.97%) JD Edwards
10 1 (0.48%) Google
10 1 (0.48%) OutSystems
10 1 (0.48%) Plumtree
10 1 (0.48%) Splunk
10 1 (0.48%) webMethods