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 18 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
18 May 2024
Same period 2023 Same period 2022
Rank 260 288 194
Rank change year-on-year +28 -94 +15
Permanent jobs citing JSON 1,149 1,264 3,413
As % of all permanent jobs advertised in the UK 1.15% 1.27% 2.12%
As % of the Libraries, Frameworks & Software Standards category 5.45% 4.22% 5.19%
Number of salaries quoted 739 896 1,679
10th Percentile £34,750 £43,750 £37,500
25th Percentile £43,750 £51,250 £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 £75,000 £80,000 £80,250
90th Percentile £83,750 £93,750 £100,000
UK excluding London median annual salary £57,000 £57,500 £55,000
% change year-on-year -0.87% +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 21,101 29,987 65,773
As % of all permanent jobs advertised in the UK 21.12% 30.24% 40.92%
Number of salaries quoted 15,749 18,481 29,851
10th Percentile £36,250 £40,588 £37,500
25th Percentile £45,000 £50,500 £47,500
Median annual salary (50th Percentile) £60,000 £67,500 £63,750
Median % change year-on-year -11.11% +5.88% +15.91%
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 18 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 18 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 -12 834 £60,000 -7.69% 189
UK excluding London +53 809 £57,000 -0.87% 122
Work from Home -24 398 £60,000 -7.69% 113
London -29 285 £67,500 -3.57% 82
Scotland +85 246 £57,500 -14.98% 4
North of England +66 177 £55,000 - 31
South East -36 133 £55,000 -5.98% 32
North West +45 120 £55,000 - 19
Midlands +51 108 £60,000 +9.09% 20
West Midlands +61 84 £60,000 +4.96% 10
East of England 0 66 £35,500 -35.45% 15
South West -47 58 £58,000 -14.07% 10
Yorkshire +55 49 £60,000 -9.03% 11
East Midlands +3 23 £55,000 +49.24% 10
Wales +3 18 £51,250 +2.50% 10
North East -4 8 £45,000 -9.20% 1
Northern Ireland +12 6 £75,000 +54.64% 2

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 68 (5.92%) IIS
2 53 (4.61%) FileNet
3 33 (2.87%) CMS
4 28 (2.44%) OpenStack
5 25 (2.18%) Confluence
6 16 (1.39%) Apache
7 15 (1.31%) SharePoint
8 13 (1.13%) JBoss
8 13 (1.13%) Red Hat Fuse
9 10 (0.87%) EPiServer
9 10 (0.87%) Microsoft Exchange
10 9 (0.78%) Apache Spark
11 7 (0.61%) ArcGIS
12 5 (0.44%) BizTalk Server
12 5 (0.44%) Drupal
12 5 (0.44%) IBM Notes
12 5 (0.44%) WordPress
13 4 (0.35%) Umbraco
14 3 (0.26%) nginx
14 3 (0.26%) NServiceBus
Applications
1 22 (1.91%) Microsoft Office
2 21 (1.83%) Microsoft Excel
3 13 (1.13%) Trello
4 4 (0.35%) Acrobat
4 4 (0.35%) MS Visio
5 2 (0.17%) Adobe XD
5 2 (0.17%) Chatbot
5 2 (0.17%) Spreadsheet
6 1 (0.087%) MadCap Flare
6 1 (0.087%) Microsoft PowerPoint
6 1 (0.087%) Microsoft Project
6 1 (0.087%) Notion
6 1 (0.087%) RoboHelp
6 1 (0.087%) Sketch
6 1 (0.087%) UXPin
6 1 (0.087%) Zeplin
Business Applications
1 23 (2.00%) Dynamics CRM
1 23 (2.00%) Remedy ITSM
2 10 (0.87%) Shopify
3 7 (0.61%) Salesforce CRM
4 6 (0.52%) Elite 3E
5 3 (0.26%) Infor M3
6 2 (0.17%) Oracle EBS
6 2 (0.17%) Oracle Payables
7 1 (0.087%) Magento
7 1 (0.087%) NetSuite
7 1 (0.087%) Oracle FAH
7 1 (0.087%) Oracle General Ledger
7 1 (0.087%) SAP Business One
Cloud Services
1 315 (27.42%) Azure
2 291 (25.33%) AWS
3 174 (15.14%) Azure DevOps
4 101 (8.79%) Amazon S3
5 97 (8.44%) Power Platform
6 90 (7.83%) SaaS
7 88 (7.66%) Serverless
8 59 (5.13%) PaaS
9 45 (3.92%) Amazon ECS
10 42 (3.66%) PowerApps
11 41 (3.57%) Power Automate
12 38 (3.31%) Microsoft 365
13 36 (3.13%) Dynamics 365
14 35 (3.05%) IaaS
15 34 (2.96%) Amazon EC2
15 34 (2.96%) GitHub
16 33 (2.87%) Amazon EKS
17 32 (2.79%) AWS Lambda
18 25 (2.18%) Amazon Kinesis
19 23 (2.00%) GCP
Communications & Networking
1 69 (6.01%) Kerberos
2 38 (3.31%) HTTP
3 32 (2.79%) VPN
4 13 (1.13%) Internet
5 11 (0.96%) BGP
5 11 (0.96%) DNS
5 11 (0.96%) Ethernet VPN
5 11 (0.96%) MPLS
5 11 (0.96%) NGFW
6 9 (0.78%) TCP/IP
7 8 (0.70%) Firewall
8 5 (0.44%) FTP
8 5 (0.44%) MQTT
8 5 (0.44%) RS-485
9 4 (0.35%) RS-232
9 4 (0.35%) SSH
9 4 (0.35%) Wireshark
10 3 (0.26%) HTTPS
10 3 (0.26%) NetScaler
10 3 (0.26%) SMTP
Database & Business Intelligence
1 211 (18.36%) SQL Server
2 150 (13.05%) NoSQL
3 137 (11.92%) Relational Database
4 89 (7.75%) PostgreSQL
5 84 (7.31%) MySQL
6 67 (5.83%) Metadata
6 67 (5.83%) Power BI
7 64 (5.57%) Data Warehouse
7 64 (5.57%) Elasticsearch
8 53 (4.61%) Apache Cassandra
9 52 (4.53%) RDBMS
10 38 (3.31%) Oracle Database
11 37 (3.22%) MongoDB
12 35 (3.05%) DynamoDB
13 31 (2.70%) Amazon RDS
14 25 (2.18%) Amazon Redshift
15 21 (1.83%) MS Access
16 19 (1.65%) Azure SQL Database
17 18 (1.57%) GIS
17 18 (1.57%) SQL Server Integration Services
Development Applications
1 296 (25.76%) Git
2 147 (12.79%) Jenkins
3 137 (11.92%) JUnit
4 108 (9.40%) Visual Studio
5 92 (8.01%) Jasmine
6 90 (7.83%) Selenium
7 88 (7.66%) Karma Test Runner
8 82 (7.14%) JIRA
9 80 (6.96%) WebDriver
10 75 (6.53%) Bitbucket
11 72 (6.27%) Cypress.io
12 66 (5.74%) Artifactory
13 60 (5.22%) Protractor
14 45 (3.92%) Postman
15 32 (2.79%) GitLab
16 30 (2.61%) Oracle APEX
17 21 (1.83%) Maven
18 20 (1.74%) Team Foundation Server
19 18 (1.57%) IntelliJ
20 16 (1.39%) Eclipse
General
1 385 (33.51%) Finance
2 245 (21.32%) Inclusion and Diversity
3 239 (20.80%) Social Skills
4 236 (20.54%) Law
5 103 (8.96%) Marketing
6 97 (8.44%) Banking
7 89 (7.75%) Analytical Skills
8 87 (7.57%) Legal
9 62 (5.40%) Investment Banking
10 59 (5.13%) Public Sector
11 48 (4.18%) Retail
12 20 (1.74%) Games
13 17 (1.48%) Financial Institution
13 17 (1.48%) Telecoms
14 12 (1.04%) Organisational Skills
15 9 (0.78%) Electronics
15 9 (0.78%) Influencing Skills
15 9 (0.78%) Manufacturing
15 9 (0.78%) Presentation Skills
16 8 (0.70%) Health Technology
Job Titles
1 510 (44.39%) Developer
2 274 (23.85%) Software Engineer
3 266 (23.15%) Senior
4 228 (19.84%) Lead
5 133 (11.58%) Lead Software Engineer
6 126 (10.97%) Senior Developer
7 114 (9.92%) Java Engineer
8 104 (9.05%) Java Software Engineer
9 85 (7.40%) Senior Software Engineer
10 65 (5.66%) Analyst
11 64 (5.57%) Full Stack Engineer
11 64 (5.57%) Full Stack Software Engineer
12 61 (5.31%) Java Developer
13 60 (5.22%) Software Developer
14 57 (4.96%) C# Developer
15 53 (4.61%) Architect
16 47 (4.09%) .NET Developer
17 38 (3.31%) Technical Leader
18 33 (2.87%) Full Stack Developer
19 31 (2.70%) Lead Developer
Libraries, Frameworks & Software Standards
1 552 (48.04%) XML
2 432 (37.60%) HTML
3 363 (31.59%) CSS
4 350 (30.46%) REST
5 325 (28.29%) Web Services
6 315 (27.42%) .NET
7 298 (25.94%) AngularJS
8 239 (20.80%) Spring
9 234 (20.37%) Node.js
10 223 (19.41%) React
11 199 (17.32%) jQuery
12 192 (16.71%) Twitter Bootstrap
13 181 (15.75%) RESTful
14 164 (14.27%) SOAP
15 159 (13.84%) Hibernate
16 145 (12.62%) ASP.NET
17 141 (12.27%) J2EE
18 132 (11.49%) JMS
19 86 (7.48%) LDAP
19 86 (7.48%) Spring Boot
Miscellaneous
1 138 (12.01%) Management Information System
2 136 (11.84%) Data Structures
3 80 (6.96%) Cloud Native
4 73 (6.35%) Enterprise Cloud
5 72 (6.27%) Algorithms
6 65 (5.66%) Reference Data
7 49 (4.26%) Product Ownership
8 35 (3.05%) Distributed Systems
9 33 (2.87%) Self-Motivation
10 30 (2.61%) IoT
11 24 (2.09%) Mobile App
12 20 (1.74%) Private Cloud
13 18 (1.57%) Onboarding
14 17 (1.48%) Enterprise Software
15 16 (1.39%) CMDB
15 16 (1.39%) Greenfield Project
15 16 (1.39%) Legacy Systems
16 14 (1.22%) Public Cloud
17 12 (1.04%) Digital Media
18 11 (0.96%) EPoS
Operating Systems
1 78 (6.79%) Linux
2 65 (5.66%) Windows
3 23 (2.00%) Android
4 19 (1.65%) Apple iOS
5 16 (1.39%) Unix
6 15 (1.31%) Windows Server
7 11 (0.96%) CentOS
8 5 (0.44%) VMS
9 3 (0.26%) Windows 10
10 2 (0.17%) Ubuntu
11 1 (0.087%) Embedded Linux
Processes & Methodologies
1 585 (50.91%) Agile
2 368 (32.03%) CI/CD
3 348 (30.29%) Software Engineering
4 328 (28.55%) DevOps
5 307 (26.72%) SDLC
6 203 (17.67%) Problem-Solving
7 202 (17.58%) Operational Stability
8 197 (17.15%) Test Automation
9 167 (14.53%) Community of Practice
10 162 (14.10%) Microservices
11 161 (14.01%) Machine Learning
12 160 (13.93%) Continuous Improvement
13 157 (13.66%) Web Development
14 156 (13.58%) Artificial Intelligence
15 143 (12.45%) TDD
16 139 (12.10%) Scrum
17 138 (12.01%) Data Modelling
17 138 (12.01%) Roadmaps
18 129 (11.23%) Full Stack Development
19 114 (9.92%) BDD
Programming Languages
1 511 (44.47%) JavaScript
2 510 (44.39%) SQL
3 331 (28.81%) Java
4 274 (23.85%) C#
5 210 (18.28%) TypeScript
6 192 (16.71%) Python
7 131 (11.40%) T-SQL
8 86 (7.48%) Go
8 86 (7.48%) PowerShell
8 86 (7.48%) VB.NET
9 84 (7.31%) PHP
10 65 (5.66%) Prolog
10 65 (5.66%) SPARQL
11 56 (4.87%) VB
12 37 (3.22%) PL/SQL
13 28 (2.44%) C++
13 28 (2.44%) VB6
14 27 (2.35%) Shell Script
15 25 (2.18%) C
15 25 (2.18%) Scala
Qualifications
1 141 (12.27%) Degree
2 99 (8.62%) Security Cleared
3 83 (7.22%) Computer Science Degree
4 63 (5.48%) SC Cleared
5 21 (1.83%) Azure Certification
6 15 (1.31%) DV Cleared
7 14 (1.22%) AWS Certification
8 9 (0.78%) BPSS Clearance
9 5 (0.44%) HNC
9 5 (0.44%) Master's Degree
10 4 (0.35%) ITIL Foundation Certificate
11 3 (0.26%) DBS Check
12 2 (0.17%) AWS Certified SysOps Administrator
12 2 (0.17%) Microsoft Certification
12 2 (0.17%) PMI Certification
13 1 (0.087%) ACCA
13 1 (0.087%) CISSP
13 1 (0.087%) ISEB
13 1 (0.087%) ISTQB
Quality Assurance & Compliance
1 132 (11.49%) QA
2 13 (1.13%) Accessibility
3 12 (1.04%) Data Quality
4 6 (0.52%) NCSC
5 2 (0.17%) GDPR
5 2 (0.17%) ISO 20022
5 2 (0.17%) SEPA
5 2 (0.17%) SLA
6 1 (0.087%) COREP
6 1 (0.087%) HL7
6 1 (0.087%) IFRS
6 1 (0.087%) IFRS 17
6 1 (0.087%) IFRS 9
6 1 (0.087%) ISO/IEC 27001
System Software
1 130 (11.31%) Docker
2 90 (7.83%) Active Directory
3 29 (2.52%) Hyper-V
4 16 (1.39%) VMware ESXi
4 16 (1.39%) VMware Infrastructure
5 14 (1.22%) Virtual Desktop
6 13 (1.13%) vSphere
7 2 (0.17%) NFS
7 2 (0.17%) Virtual Machines
Systems Management
1 157 (13.66%) Kubernetes
2 100 (8.70%) Terraform
3 67 (5.83%) Ansible
4 18 (1.57%) Single Sign-On
5 5 (0.44%) Progress Chef
5 5 (0.44%) Puppet
6 4 (0.35%) vRealize
7 2 (0.17%) Docker Swarm
7 2 (0.17%) Istio
7 2 (0.17%) Kibana
7 2 (0.17%) Rancher
8 1 (0.087%) FortiGate
8 1 (0.087%) Jamf Pro
8 1 (0.087%) Microsoft Intune
8 1 (0.087%) Packer
8 1 (0.087%) Podman
8 1 (0.087%) SCCM
8 1 (0.087%) vCenter Server
Vendors
1 238 (20.71%) Microsoft
2 124 (10.79%) Oracle
3 46 (4.00%) Google
4 36 (3.13%) ServiceNow
5 28 (2.44%) Salesforce
5 28 (2.44%) VMware
5 28 (2.44%) WSO2
6 27 (2.35%) Citrix
7 24 (2.09%) HP
8 23 (2.00%) BMC
8 23 (2.00%) Remedy
9 15 (1.31%) Cisco
10 13 (1.13%) Databricks
11 11 (0.96%) Adobe
12 10 (0.87%) Automation Anywhere
12 10 (0.87%) Blue Prism
12 10 (0.87%) SolarWinds
12 10 (0.87%) UiPath
13 9 (0.78%) Atlassian
14 8 (0.70%) ESRI