Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to

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 August 2022 with a comparison to the same period in the previous 2 years.

JSON
England > South East
6 months to
16 Aug 2022		 Same period 2021 Same period 2020
Rank 202 143 137
Rank change year-on-year -59 -6 -18
Permanent jobs citing JSON 343 420 224
As % of all permanent jobs advertised in the South East 1.59% 2.52% 2.12%
As % of the Libraries, Frameworks & Software Standards category 4.76% 6.02% 5.04%
Number of salaries quoted 216 162 164
10th Percentile £38,875 £32,500 £28,500
25th Percentile £50,000 £42,500 £39,688
Median annual salary (50th Percentile) £60,000 £55,000 £51,250
Median % change year-on-year +9.09% +7.32% +2.50%
75th Percentile £72,500 £63,750 £63,750
90th Percentile £77,500 £72,375 £71,250
England median annual salary £62,500 £57,500 £55,000
% change year-on-year +8.70% +4.55% +4.76%

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 7,203 6,971 4,448
As % of all permanent IT jobs advertised in the South East 33.49% 41.81% 42.15%
Number of salaries quoted 4,146 5,123 3,872
10th Percentile £36,250 £33,750 £32,500
25th Percentile £45,000 £41,250 £40,000
Median annual salary (50th Percentile) £57,500 £52,500 £50,000
Median % change year-on-year +9.52% +5.00% -
75th Percentile £73,750 £65,000 £65,000
90th Percentile £85,000 £77,500 £75,000
England median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +4.55%

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 16 August 2022.

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 August 2022. 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
Jobs
Surrey +6 130 £62,500 +13.64% 6
Hampshire -99 79 £50,000 -20.00% 7
Thames Valley -29 75 £58,500 +6.36% 11
Buckinghamshire -27 39 £57,000 +21.28% 4
Berkshire +4 31 £62,500 +6.38% 7
West Sussex -11 22 £37,500 -21.05% 4
East Sussex -1 18 £60,000 +14.29% 2
Middlesex - 9 £60,000 -
Kent -54 8 £40,000 +6.67% 1
Oxfordshire -33 5 £60,000 +9.09%
Sussex - 2 £48,000 -
Home Counties - 1 £50,000 -
JSON
England

For the 6 months to 16 August 2022, 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.

1 198 (57.73%) Agile
2 170 (49.56%) REST
3 169 (49.27%) C#
4 148 (43.15%) .NET
5 142 (41.40%) Azure
6 130 (37.90%) SQL
7 125 (36.44%) Microservices
8 121 (35.28%) DevOps
8 121 (35.28%) Git (software)
9 114 (33.24%) Java
10 105 (30.61%) AWS
11 103 (30.03%) Test Automation
11 103 (30.03%) Finance
12 98 (28.57%) Scrum
12 98 (28.57%) JavaScript
13 95 (27.70%) RESTful
14 90 (26.24%) Problem-Solving
15 89 (25.95%) XML
16 88 (25.66%) .NET Framework
17 87 (25.36%) SDLC
18 86 (25.07%) Degree
19 82 (23.91%) Serverless
20 81 (23.62%) SOA
21 80 (23.32%) Software Engineering
21 80 (23.32%) Mentoring
22 78 (22.74%) Microsoft
23 75 (21.87%) MVC
23 75 (21.87%) NoSQL
24 73 (21.28%) HTML
25 72 (20.99%) Web Services

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 11 (3.21%) CMS
1 11 (3.21%) IIS
2 9 (2.62%) Confluence
3 8 (2.33%) nginx
4 7 (2.04%) Sitecore CMS
5 6 (1.75%) Apache
5 6 (1.75%) SharePoint
6 3 (0.87%) Anypoint
6 3 (0.87%) Apache Spark
6 3 (0.87%) GemFire
6 3 (0.87%) Mule
7 2 (0.58%) Oracle SOA Suite
8 1 (0.29%) OpenStack
8 1 (0.29%) Tomcat
8 1 (0.29%) WordPress
Applications
1 10 (2.92%) Microsoft Excel
2 2 (0.58%) Microsoft Office
2 2 (0.58%) Microsoft PowerPoint
Business Applications
1 16 (4.66%) Payment Gateway
2 2 (0.58%) Dynamics CRM
3 1 (0.29%) Oracle TCA
Cloud Services
1 142 (41.40%) Azure
2 105 (30.61%) AWS
3 82 (23.91%) Serverless
4 71 (20.70%) Azure DevOps
5 58 (16.91%) PaaS
5 58 (16.91%) SaaS
6 46 (13.41%) GCP
7 30 (8.75%) GitHub
7 30 (8.75%) Power Platform
8 26 (7.58%) AWS Lambda
9 21 (6.12%) Amazon Kinesis
10 16 (4.66%) Cloud Computing
11 13 (3.79%) npm
12 12 (3.50%) IaaS
12 12 (3.50%) Yarn
13 11 (3.21%) Amazon Cognito
13 11 (3.21%) AWS CloudFormation
13 11 (3.21%) Boomi
14 10 (2.92%) Amazon CloudWatch
15 9 (2.62%) Azure Cosmos DB
Communications & Networking
1 54 (15.74%) HTTP
2 8 (2.33%) Internet
2 8 (2.33%) VoIP
3 6 (1.75%) MQTT
3 6 (1.75%) PPP
3 6 (1.75%) SMTP
4 3 (0.87%) FTP
4 3 (0.87%) HTTPS
4 3 (0.87%) TCP/IP
5 2 (0.58%) Broadband
5 2 (0.58%) PBX
5 2 (0.58%) PSTN
5 2 (0.58%) SSL
5 2 (0.58%) TETRA
6 1 (0.29%) Cisco ISE
6 1 (0.29%) DNS
6 1 (0.29%) LAN
6 1 (0.29%) WAN
6 1 (0.29%) Wireless
6 1 (0.29%) WLAN
Database & Business Intelligence
1 75 (21.87%) NoSQL
2 67 (19.53%) Relational Database
3 41 (11.95%) SQL Server
4 29 (8.45%) Power BI
5 22 (6.41%) MongoDB
6 18 (5.25%) Data Warehouse
7 17 (4.96%) Azure SQL Database
7 17 (4.96%) MySQL
8 12 (3.50%) Data Lake
9 11 (3.21%) RDBMS
10 10 (2.92%) Amazon RDS
11 9 (2.62%) DynamoDB
11 9 (2.62%) GIS
12 6 (1.75%) PostgreSQL
12 6 (1.75%) SQL Server Integration Services
13 5 (1.46%) Redis
14 4 (1.17%) MariaDB
14 4 (1.17%) SQL Server Reporting Services
15 3 (0.87%) Big Data
15 3 (0.87%) HBase
Development Applications
1 121 (35.28%) Git (software)
2 69 (20.12%) Jenkins
3 53 (15.45%) Visual Studio
4 41 (11.95%) JUnit
5 31 (9.04%) Maven
6 29 (8.45%) JIRA
7 28 (8.16%) Mockito
8 27 (7.87%) Gradle
8 27 (7.87%) Selenium
9 26 (7.58%) Rational DOORS
10 17 (4.96%) TestNG
11 16 (4.66%) Eclipse
12 15 (4.37%) Bitbucket
12 15 (4.37%) WebDriver
13 14 (4.08%) Storybook
13 14 (4.08%) TestRail
14 12 (3.50%) webpack
15 11 (3.21%) IntelliJ
15 11 (3.21%) JMeter
15 11 (3.21%) REST Assured
General
1 103 (30.03%) Finance
2 68 (19.83%) Social Skills
3 48 (13.99%) Analytical Skills
4 33 (9.62%) Manufacturing
5 29 (8.45%) Legal
6 26 (7.58%) Documentation Skills
7 24 (7.00%) Presentation Skills
8 19 (5.54%) Marketing
8 19 (5.54%) Telecoms
9 18 (5.25%) Fire and Rescue
10 15 (4.37%) Publishing
11 14 (4.08%) Retail
12 11 (3.21%) Wearables
13 9 (2.62%) Games
14 8 (2.33%) Police
15 7 (2.04%) Organisational Skills
16 6 (1.75%) Pharmaceutical
17 5 (1.46%) Inclusion and Diversity
18 4 (1.17%) Banking
18 4 (1.17%) Public Sector
Job Titles
1 155 (45.19%) Developer
2 60 (17.49%) Software Engineer
3 38 (11.08%) Senior Developer
4 37 (10.79%) Full Stack Developer
5 36 (10.50%) Senior Software Engineer
6 33 (9.62%) Java Engineer
7 32 (9.33%) C# Developer
7 32 (9.33%) Java Developer
8 31 (9.04%) Software Developer
9 29 (8.45%) Applications Developer
10 28 (8.16%) .NET Software Engineer
11 26 (7.58%) Azure Developer
11 26 (7.58%) Principal Engineer
11 26 (7.58%) Senior .NET Software Engineer
12 22 (6.41%) .NET Developer
13 21 (6.12%) DOORS Engineer
13 21 (6.12%) Senior C# Developer
13 21 (6.12%) Systems Engineer
14 19 (5.54%) Android Developer
14 19 (5.54%) C# Software Developer
Libraries, Frameworks & Software Standards
1 170 (49.56%) REST
2 148 (43.15%) .NET
3 95 (27.70%) RESTful
4 89 (25.95%) XML
5 88 (25.66%) .NET Framework
6 73 (21.28%) HTML
7 72 (20.99%) Web Services
8 63 (18.37%) jQuery
9 55 (16.03%) CSS
10 46 (13.41%) HTML5
11 45 (13.12%) Node.js
12 40 (11.66%) AngularJS
12 40 (11.66%) Spring
13 39 (11.37%) .NET Core
13 39 (11.37%) ASP.NET
14 37 (10.79%) Serverless Framework
15 36 (10.50%) Entity Framework
16 34 (9.91%) JSON Schema
16 34 (9.91%) React
16 34 (9.91%) SOAP
Miscellaneous
1 64 (18.66%) User Experience
2 52 (15.16%) Cloud Native
3 42 (12.24%) Mobile App
4 29 (8.45%) Enterprise Software
5 28 (8.16%) Data Structures
6 27 (7.87%) Algorithms
6 27 (7.87%) NHS
7 26 (7.58%) Renewable Energy
8 23 (6.71%) Life Science
9 15 (4.37%) Virtual Team
10 14 (4.08%) Greenfield Project
11 11 (3.21%) Public Cloud
12 9 (2.62%) Blockchain
12 9 (2.62%) iPhone
12 9 (2.62%) NFT
12 9 (2.62%) PlayStation
12 9 (2.62%) Self-Motivation
13 8 (2.33%) Handset
13 8 (2.33%) IoT
13 8 (2.33%) Video\Live Streaming
Operating Systems
1 46 (13.41%) Windows
2 44 (12.83%) Android
3 43 (12.54%) Linux
4 26 (7.58%) Apple iOS
4 26 (7.58%) Unix
5 9 (2.62%) Ubuntu
6 7 (2.04%) Windows Server
7 6 (1.75%) VMS
8 5 (1.46%) Debian
8 5 (1.46%) Embedded Linux
9 2 (0.58%) CentOS
Processes & Methodologies
1 198 (57.73%) Agile
2 125 (36.44%) Microservices
3 121 (35.28%) DevOps
4 103 (30.03%) Test Automation
5 98 (28.57%) Scrum
6 90 (26.24%) Problem-Solving
7 87 (25.36%) SDLC
8 81 (23.62%) SOA
9 80 (23.32%) Mentoring
9 80 (23.32%) Software Engineering
10 75 (21.87%) MVC
11 65 (18.95%) Full Stack Development
12 52 (15.16%) SOLID
13 50 (14.58%) Analytics
13 50 (14.58%) CI/CD
14 48 (13.99%) TDD
15 47 (13.70%) Software Testing
16 46 (13.41%) Data Privacy
17 45 (13.12%) Front End Development
18 42 (12.24%) Unit Testing
Programming Languages
1 169 (49.27%) C#
2 130 (37.90%) SQL
3 114 (33.24%) Java
4 98 (28.57%) JavaScript
5 65 (18.95%) PowerShell
6 47 (13.70%) Python
7 22 (6.41%) Kotlin
7 22 (6.41%) T-SQL
8 19 (5.54%) C++
9 16 (4.66%) Apple Swift
9 16 (4.66%) XPath
10 12 (3.50%) Objective-C
11 10 (2.92%) Bash
12 7 (2.04%) TypeScript
12 7 (2.04%) VBScript
13 6 (1.75%) PHP
13 6 (1.75%) PL/SQL
14 5 (1.46%) Dart
15 4 (1.17%) Groovy
16 3 (0.87%) Data Analysis Expressions (DAX)
Qualifications
1 86 (25.07%) Degree
2 29 (8.45%) Master's Degree
3 26 (7.58%) Numerate Degree
4 23 (6.71%) Computer Science Degree
5 22 (6.41%) ITIL Certification
6 3 (0.87%) DBS Check
6 3 (0.87%) OCP
6 3 (0.87%) Oracle Certification
6 3 (0.87%) PhD
7 2 (0.58%) Security Cleared
8 1 (0.29%) BPSS Clearance
8 1 (0.29%) CCNP
8 1 (0.29%) Check Point Certification
8 1 (0.29%) Cisco Certification
8 1 (0.29%) JNCIE
8 1 (0.29%) JNCIS
8 1 (0.29%) Microsoft Certification
8 1 (0.29%) PMI Certification
8 1 (0.29%) SC Cleared
Quality Assurance & Compliance
1 30 (8.75%) QA
2 11 (3.21%) Accessibility
3 3 (0.87%) GRC
4 2 (0.58%) GDPR
4 2 (0.58%) WCAG
5 1 (0.29%) PCI DSS
5 1 (0.29%) RosettaNet
5 1 (0.29%) SLA
System Software
1 42 (12.24%) Docker
2 10 (2.92%) Virtual Machines
3 7 (2.04%) Active Directory
4 3 (0.87%) HDFS
5 2 (0.58%) IAG
6 1 (0.29%) Apache ZooKeeper
6 1 (0.29%) VMware Infrastructure
6 1 (0.29%) VMware NSX
Systems Management
1 27 (7.87%) Kubernetes
2 12 (3.50%) Terraform
3 11 (3.21%) Ansible
4 7 (2.04%) Grafana
4 7 (2.04%) Opscode Chef
4 7 (2.04%) Puppet
5 2 (0.58%) Podman
5 2 (0.58%) Single Sign-On
5 2 (0.58%) ZABBIX
6 1 (0.29%) FortiGate
6 1 (0.29%) Nagios
6 1 (0.29%) yum
Vendors
1 78 (22.74%) Microsoft
2 60 (17.49%) Google
3 28 (8.16%) Oracle
4 20 (5.83%) Apple
5 11 (3.21%) Dell
6 8 (2.33%) LogicMonitor
7 7 (2.04%) Dynatrace
7 7 (2.04%) Sitecore
8 6 (1.75%) Palo Alto
9 5 (1.46%) Databricks
9 5 (1.46%) VMware
10 4 (1.17%) LexisNexis
11 3 (0.87%) MuleSoft
11 3 (0.87%) Okta
11 3 (0.87%) SAP
12 2 (0.58%) Atlassian
12 2 (0.58%) Red Hat
13 1 (0.29%) Aruba
13 1 (0.29%) ServiceNow
13 1 (0.29%) SolarWinds