JSON
UK

The following table provides summary statistics for permanent job vacancies 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 23 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
23 May 2024
Same period 2023 Same period 2022
Rank 255 283 188
Rank change year-on-year +28 -95 +20
Permanent jobs citing JSON 1,137 1,259 3,481
As % of all permanent jobs advertised in the UK 1.13% 1.28% 2.12%
As % of the Libraries, Frameworks & Software Standards category 5.37% 4.23% 5.16%
Number of salaries quoted 727 889 1,684
10th Percentile £34,750 £43,750 £37,500
25th Percentile £43,750 £51,750 £48,750
Median annual salary (50th Percentile) £60,000 £65,000 £60,000
Median % change year-on-year -7.69% +8.33% +9.09%
75th Percentile £74,375 £80,000 £80,250
90th Percentile £83,750 £92,500 £100,000
UK excluding London median annual salary £56,318 £57,500 £55,000
% change year-on-year -2.06% +4.55% +15.79%

All Software Libraries and Frameworks
UK

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 with a requirement for technical specification, industry standards, software libraries and framework skills.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 21,177 29,778 67,445
As % of all permanent jobs advertised in the UK 20.98% 30.23% 41.17%
Number of salaries quoted 15,813 18,285 29,893
10th Percentile £36,250 £40,535 £37,500
25th Percentile £45,000 £51,000 £47,500
Median annual salary (50th Percentile) £60,000 £67,500 £63,500
Median % change year-on-year -11.11% +6.30% +15.45%
75th Percentile £78,750 £87,500 £82,500
90th Percentile £100,000 £106,250 £100,000
UK excluding London median annual salary £55,000 £57,500 £55,000
% change year-on-year -4.35% +4.55% +10.00%

JSON
Job Vacancy Trend

Job postings citing JSON as a proportion of all IT jobs advertised.

Job vacancy trend for JSON in the UK

JSON
Salary Trend

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

Salary trend for JSON in the UK

JSON
Salary Histogram

Salary distribution for jobs citing JSON over the 6 months to 23 May 2024.

Salary histogram for JSON in the UK

JSON
Top 17 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the UK over the 6 months to 23 May 2024. 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
England -9 823 £60,000 -7.69% 174
UK excluding London +66 801 £56,318 -2.06% 105
Work from Home -33 391 £60,000 -7.69% 108
London -28 282 £67,500 -3.57% 75
Scotland +89 245 £57,500 -16.11% 1
North of England +50 175 £55,000 - 25
South East -30 133 £55,000 -5.98% 24
North West +37 120 £55,000 - 15
Midlands +49 108 £60,000 +9.09% 22
West Midlands +55 84 £60,000 +5.11% 12
East of England +1 65 £35,500 -35.45% 17
South West -38 55 £58,000 -14.07% 12
Yorkshire +50 47 £60,000 -9.03% 9
East Midlands +5 23 £55,000 +49.24% 10
Wales +6 18 £51,250 +2.50% 5
North East -4 8 £45,000 -9.20% 1
Northern Ireland +17 5 £90,000 +85.57% 1

JSON
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 69 (6.07%) IIS
2 53 (4.66%) FileNet
3 33 (2.90%) CMS
4 28 (2.46%) OpenStack
5 27 (2.37%) Confluence
6 17 (1.50%) Apache
7 15 (1.32%) SharePoint
8 13 (1.14%) JBoss
8 13 (1.14%) Red Hat Fuse
9 10 (0.88%) EPiServer
10 9 (0.79%) Apache Spark
11 8 (0.70%) Microsoft Exchange
12 7 (0.62%) ArcGIS
13 5 (0.44%) BizTalk Server
13 5 (0.44%) Drupal
13 5 (0.44%) IBM Notes
13 5 (0.44%) Umbraco
13 5 (0.44%) WordPress
14 4 (0.35%) Cloud Foundry
15 3 (0.26%) Tomcat
Applications
1 21 (1.85%) Microsoft Excel
1 21 (1.85%) Microsoft Office
2 13 (1.14%) Trello
3 4 (0.35%) Acrobat
3 4 (0.35%) MS Visio
4 3 (0.26%) Adobe XD
5 2 (0.18%) Chatbot
5 2 (0.18%) Spreadsheet
6 1 (0.088%) MadCap Flare
6 1 (0.088%) Microsoft PowerPoint
6 1 (0.088%) Microsoft Project
6 1 (0.088%) Notion
6 1 (0.088%) RoboHelp
6 1 (0.088%) Sketch
6 1 (0.088%) UXPin
6 1 (0.088%) Zeplin
Business Applications
1 23 (2.02%) Remedy ITSM
2 22 (1.93%) Dynamics CRM
3 10 (0.88%) Shopify
4 7 (0.62%) Salesforce CRM
5 6 (0.53%) Elite 3E
6 3 (0.26%) Infor M3
7 2 (0.18%) Oracle EBS
7 2 (0.18%) Oracle Payables
8 1 (0.088%) Magento
8 1 (0.088%) NetSuite
8 1 (0.088%) Oracle FAH
8 1 (0.088%) Oracle General Ledger
8 1 (0.088%) SAP Business One
Cloud Services
1 310 (27.26%) Azure
2 291 (25.59%) AWS
3 167 (14.69%) Azure DevOps
4 101 (8.88%) Amazon S3
5 95 (8.36%) Power Platform
6 90 (7.92%) Serverless
7 87 (7.65%) SaaS
8 56 (4.93%) PaaS
9 45 (3.96%) Amazon ECS
10 41 (3.61%) PowerApps
11 40 (3.52%) Power Automate
12 36 (3.17%) Amazon EC2
13 35 (3.08%) Dynamics 365
14 33 (2.90%) Amazon EKS
14 33 (2.90%) GitHub
14 33 (2.90%) Microsoft 365
15 32 (2.81%) AWS Lambda
16 31 (2.73%) IaaS
17 25 (2.20%) Amazon Kinesis
18 23 (2.02%) GCP
Communications & Networking
1 69 (6.07%) Kerberos
2 38 (3.34%) HTTP
3 30 (2.64%) VPN
4 13 (1.14%) Internet
5 11 (0.97%) BGP
5 11 (0.97%) DNS
5 11 (0.97%) Ethernet VPN
5 11 (0.97%) MPLS
6 9 (0.79%) NGFW
6 9 (0.79%) TCP/IP
7 8 (0.70%) Firewall
8 5 (0.44%) FTP
8 5 (0.44%) MQTT
8 5 (0.44%) RS-485
8 5 (0.44%) SSH
9 4 (0.35%) RS-232
9 4 (0.35%) Wireshark
10 3 (0.26%) HTTPS
10 3 (0.26%) NetScaler
10 3 (0.26%) SMTP
Database & Business Intelligence
1 209 (18.38%) SQL Server
2 150 (13.19%) NoSQL
3 136 (11.96%) Relational Database
4 89 (7.83%) PostgreSQL
5 83 (7.30%) MySQL
6 67 (5.89%) Metadata
7 66 (5.80%) Data Warehouse
8 65 (5.72%) Power BI
9 64 (5.63%) Elasticsearch
10 53 (4.66%) Apache Cassandra
11 51 (4.49%) RDBMS
12 38 (3.34%) Oracle Database
13 37 (3.25%) MongoDB
14 35 (3.08%) DynamoDB
15 33 (2.90%) Amazon RDS
16 25 (2.20%) Amazon Redshift
17 21 (1.85%) MS Access
18 20 (1.76%) SQL Server Integration Services
19 18 (1.58%) Azure SQL Database
19 18 (1.58%) GIS
Development Applications
1 295 (25.95%) Git
2 145 (12.75%) Jenkins
3 138 (12.14%) JUnit
4 109 (9.59%) Visual Studio
5 92 (8.09%) Jasmine
6 89 (7.83%) Selenium
7 88 (7.74%) Karma Test Runner
8 83 (7.30%) JIRA
9 80 (7.04%) WebDriver
10 75 (6.60%) Bitbucket
11 71 (6.24%) Cypress.io
12 66 (5.80%) Artifactory
13 60 (5.28%) Protractor
14 45 (3.96%) Postman
15 32 (2.81%) GitLab
16 30 (2.64%) Oracle APEX
17 22 (1.93%) Team Foundation Server
18 20 (1.76%) Maven
19 17 (1.50%) IntelliJ
20 16 (1.41%) Eclipse
General
1 379 (33.33%) Finance
2 244 (21.46%) Inclusion and Diversity
3 237 (20.84%) Social Skills
4 233 (20.49%) Law
5 103 (9.06%) Marketing
6 94 (8.27%) Banking
7 86 (7.56%) Legal
8 84 (7.39%) Analytical Skills
9 63 (5.54%) Investment Banking
10 59 (5.19%) Public Sector
11 48 (4.22%) Retail
12 20 (1.76%) Games
13 17 (1.50%) Telecoms
14 16 (1.41%) Financial Institution
15 12 (1.06%) Organisational Skills
16 9 (0.79%) Electronics
16 9 (0.79%) Influencing Skills
16 9 (0.79%) Manufacturing
16 9 (0.79%) Presentation Skills
17 8 (0.70%) Health Technology
Job Titles
1 509 (44.77%) Developer
2 273 (24.01%) Software Engineer
3 263 (23.13%) Senior
4 227 (19.96%) Lead
5 133 (11.70%) Lead Software Engineer
6 125 (10.99%) Senior Developer
7 112 (9.85%) Java Engineer
8 103 (9.06%) Java Software Engineer
9 85 (7.48%) Senior Software Engineer
10 65 (5.72%) Full Stack Engineer
11 64 (5.63%) Full Stack Software Engineer
12 63 (5.54%) Analyst
13 62 (5.45%) Java Developer
14 60 (5.28%) Software Developer
15 58 (5.10%) C# Developer
16 50 (4.40%) Architect
17 48 (4.22%) .NET Developer
18 39 (3.43%) Technical Leader
19 34 (2.99%) Full Stack Developer
20 30 (2.64%) Lead Developer
Libraries, Frameworks & Software Standards
1 551 (48.46%) XML
2 432 (37.99%) HTML
3 363 (31.93%) CSS
4 353 (31.05%) REST
5 322 (28.32%) Web Services
6 313 (27.53%) .NET
7 298 (26.21%) AngularJS
8 238 (20.93%) Spring
9 232 (20.40%) Node.js
10 220 (19.35%) React
11 198 (17.41%) jQuery
12 193 (16.97%) Twitter Bootstrap
13 178 (15.66%) RESTful
14 164 (14.42%) SOAP
15 159 (13.98%) Hibernate
16 147 (12.93%) ASP.NET
17 142 (12.49%) J2EE
18 132 (11.61%) JMS
19 86 (7.56%) LDAP
20 85 (7.48%) Spring Boot
Miscellaneous
1 138 (12.14%) Management Information System
2 135 (11.87%) Data Structures
3 80 (7.04%) Cloud Native
4 74 (6.51%) Algorithms
5 73 (6.42%) Enterprise Cloud
6 65 (5.72%) Reference Data
7 51 (4.49%) Product Ownership
8 34 (2.99%) Distributed Systems
9 33 (2.90%) Self-Motivation
10 30 (2.64%) IoT
11 24 (2.11%) Mobile App
12 18 (1.58%) Enterprise Software
12 18 (1.58%) Onboarding
12 18 (1.58%) Private Cloud
13 16 (1.41%) CMDB
13 16 (1.41%) Greenfield Project
14 15 (1.32%) Legacy Systems
15 12 (1.06%) Digital Media
15 12 (1.06%) Public Cloud
16 11 (0.97%) EPoS
Operating Systems
1 79 (6.95%) Linux
2 64 (5.63%) Windows
3 23 (2.02%) Android
4 18 (1.58%) Apple iOS
4 18 (1.58%) Unix
5 14 (1.23%) Windows Server
6 11 (0.97%) CentOS
7 6 (0.53%) VMS
8 2 (0.18%) Ubuntu
8 2 (0.18%) Windows 10
9 1 (0.088%) Embedded Linux
Processes & Methodologies
1 584 (51.36%) Agile
2 365 (32.10%) CI/CD
3 346 (30.43%) Software Engineering
4 320 (28.14%) DevOps
5 305 (26.82%) SDLC
6 202 (17.77%) Operational Stability
7 199 (17.50%) Problem-Solving
8 195 (17.15%) Test Automation
9 167 (14.69%) Community of Practice
10 163 (14.34%) Machine Learning
10 163 (14.34%) Microservices
11 161 (14.16%) Continuous Improvement
12 158 (13.90%) Web Development
13 156 (13.72%) Artificial Intelligence
14 145 (12.75%) TDD
15 143 (12.58%) Scrum
16 140 (12.31%) Roadmaps
17 139 (12.23%) Data Modelling
18 128 (11.26%) Full Stack Development
19 114 (10.03%) BDD
Programming Languages
1 511 (44.94%) JavaScript
2 510 (44.85%) SQL
3 332 (29.20%) Java
4 273 (24.01%) C#
5 210 (18.47%) TypeScript
6 193 (16.97%) Python
7 131 (11.52%) T-SQL
8 86 (7.56%) Go
8 86 (7.56%) VB.NET
9 83 (7.30%) PHP
10 77 (6.77%) PowerShell
11 65 (5.72%) Prolog
11 65 (5.72%) SPARQL
12 55 (4.84%) VB
13 37 (3.25%) PL/SQL
14 28 (2.46%) C++
14 28 (2.46%) Shell Script
14 28 (2.46%) VB6
15 25 (2.20%) C
15 25 (2.20%) Scala
Qualifications
1 139 (12.23%) Degree
2 99 (8.71%) Security Cleared
3 83 (7.30%) Computer Science Degree
4 63 (5.54%) SC Cleared
5 21 (1.85%) Azure Certification
6 15 (1.32%) DV Cleared
7 14 (1.23%) AWS Certification
8 9 (0.79%) BPSS Clearance
9 7 (0.62%) Master's Degree
10 5 (0.44%) HNC
11 4 (0.35%) ITIL Foundation Certificate
12 3 (0.26%) DBS Check
13 2 (0.18%) AWS Certified SysOps Administrator
13 2 (0.18%) Microsoft Certification
13 2 (0.18%) PMI Certification
14 1 (0.088%) ACCA
14 1 (0.088%) CISSP
14 1 (0.088%) ISEB
14 1 (0.088%) ISTQB
Quality Assurance & Compliance
1 133 (11.70%) QA
2 14 (1.23%) Accessibility
3 13 (1.14%) Data Quality
4 6 (0.53%) NCSC
5 2 (0.18%) GDPR
5 2 (0.18%) ISO 20022
5 2 (0.18%) SEPA
5 2 (0.18%) SLA
6 1 (0.088%) COREP
6 1 (0.088%) HL7
6 1 (0.088%) IFRS
6 1 (0.088%) IFRS 17
6 1 (0.088%) IFRS 9
6 1 (0.088%) ISO/IEC 27001
System Software
1 129 (11.35%) Docker
2 87 (7.65%) Active Directory
3 29 (2.55%) Hyper-V
4 14 (1.23%) VMware ESXi
4 14 (1.23%) VMware Infrastructure
5 12 (1.06%) Virtual Desktop
6 11 (0.97%) vSphere
7 2 (0.18%) NFS
7 2 (0.18%) Virtual Machines
Systems Management
1 157 (13.81%) Kubernetes
2 98 (8.62%) Terraform
3 67 (5.89%) Ansible
4 18 (1.58%) Single Sign-On
5 5 (0.44%) Progress Chef
5 5 (0.44%) Puppet
6 4 (0.35%) vRealize
7 2 (0.18%) Docker Swarm
7 2 (0.18%) Kibana
7 2 (0.18%) Rancher
8 1 (0.088%) FortiGate
8 1 (0.088%) Jamf Pro
8 1 (0.088%) Microsoft Intune
8 1 (0.088%) Packer
8 1 (0.088%) Podman
8 1 (0.088%) SCCM
8 1 (0.088%) vCenter Server
Vendors
1 234 (20.58%) Microsoft
2 123 (10.82%) Oracle
3 46 (4.05%) Google
4 36 (3.17%) ServiceNow
5 28 (2.46%) Salesforce
5 28 (2.46%) WSO2
6 24 (2.11%) HP
6 24 (2.11%) VMware
7 23 (2.02%) BMC
7 23 (2.02%) Citrix
7 23 (2.02%) Remedy
8 15 (1.32%) Cisco
9 13 (1.14%) Databricks
10 12 (1.06%) Adobe
11 10 (0.88%) Automation Anywhere
11 10 (0.88%) Blue Prism
11 10 (0.88%) UiPath
12 8 (0.70%) Atlassian
12 8 (0.70%) DevExpress
12 8 (0.70%) SolarWinds