JSON Job Trends in the Thames Valley

JSON
South East > Thames Valley

The table below provides summary statistics and salary benchmarking for jobs advertised in the Thames Valley requiring JSON skills. It covers permanent job vacancies from the 6 months leading up to 24 May 2026, with comparisons to the same periods in the previous two years.

6 months to
24 May 2026
Same period 2025 Same period 2024
Rank 132 120 180
Rank change year-on-year -12 +60 +9
Permanent jobs citing JSON 45 60 62
As % of all permanent jobs in the Thames Valley 0.79% 1.80% 0.94%
As % of the Libraries, Frameworks & Software Standards category 8.23% 13.57% 5.49%
Number of salaries quoted 35 52 45
10th Percentile £46,250 - -
25th Percentile £55,000 £36,250 £34,750
Median annual salary (50th Percentile) £65,000 £65,000 £47,500
Median % change year-on-year - +36.84% -30.91%
75th Percentile £71,875 £83,750 £62,500
90th Percentile £72,500 - £83,750
South East median annual salary £60,000 £65,000 £55,000
% change year-on-year -7.69% +18.18% -5.98%

All Software Libraries and Frameworks
Thames Valley

JSON falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in the Thames Valley.

Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 547 442 1,129
As % of all permanent jobs advertised in the Thames Valley 9.55% 13.23% 17.10%
Number of salaries quoted 441 287 950
10th Percentile £41,250 £37,000 £36,250
25th Percentile £52,500 £48,375 £45,000
Median annual salary (50th Percentile) £65,000 £62,500 £55,500
Median % change year-on-year +4.00% +12.61% -14.62%
75th Percentile £73,750 £75,625 £72,500
90th Percentile £85,000 £83,750 £91,250
South East median annual salary £60,000 £60,000 £55,000
% change year-on-year - +9.09% -8.33%

JSON
Job Vacancy Trend in the Thames Valley

Historical trend showing the proportion of permanent IT job postings citing JSON relative to all permanent IT jobs advertised in the Thames Valley.

JSON job vacancy trend in the Thames Valley

JSON
Salary Trend in the Thames Valley

Salary distribution trend for jobs in the Thames Valley citing JSON.

Salary distribution trend for jobs in the Thames Valley citing JSON

JSON
Salary Histogram in the Thames Valley

Salary distribution for jobs citing JSON in the Thames Valley over the 6 months to 24 May 2026.

Salary histogram for JSON in the Thames Valley

JSON
Job Locations in the Thames Valley

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSON within the Thames Valley region over the 6 months to 24 May 2026. 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
Berkshire +1 31 £65,000 -21.21% 1
Buckinghamshire +10 14 £65,000 +30.00% 2
JSON
South East

JSON
Co-Occurring Skills & Capabilities in the Thames Valley by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 1 (2.22%) Apache
1 1 (2.22%) CMS
1 1 (2.22%) IIS
1 1 (2.22%) Tomcat
1 1 (2.22%) WordPress
Cloud Services
1 20 (44.44%) AWS
2 17 (37.78%) Azure
3 10 (22.22%) Amazon EC2
3 10 (22.22%) Amazon EKS
3 10 (22.22%) OpenShift
3 10 (22.22%) Serverless
4 5 (11.11%) Amazon ECS
4 5 (11.11%) Amazon S3
4 5 (11.11%) Apigee
4 5 (11.11%) AWS Lambda
4 5 (11.11%) iPaaS
4 5 (11.11%) Kong
5 1 (2.22%) SaaS
Communications & Networking
1 14 (31.11%) Firewall
2 5 (11.11%) Cisco ASA
3 4 (8.89%) DNS
Database & Business Intelligence
1 6 (13.33%) PostgreSQL
2 5 (11.11%) RDBMS
2 5 (11.11%) Relational Database
3 3 (6.67%) OLTP
4 2 (4.44%) SQL Server Reporting Services
5 1 (2.22%) MySQL
Development Applications
1 15 (33.33%) GitLab
2 11 (24.44%) Git
3 10 (22.22%) Jenkins
4 5 (11.11%) Cucumber
4 5 (11.11%) JIRA
4 5 (11.11%) JMeter
4 5 (11.11%) JUnit
4 5 (11.11%) Mockito
4 5 (11.11%) SonarQube
5 4 (8.89%) Artifactory
6 1 (2.22%) Bitbucket
General
1 26 (57.78%) Social Skills
2 23 (51.11%) Analytical Skills
3 10 (22.22%) Telecoms
4 5 (11.11%) Documentation Skills
4 5 (11.11%) Public Sector
5 3 (6.67%) Finance
5 3 (6.67%) Retail
Job Titles
1 14 (31.11%) Architect
2 11 (24.44%) Applications Architect
2 11 (24.44%) Developer
3 10 (22.22%) Automation Engineer
3 10 (22.22%) Integration Architect
3 10 (22.22%) Network Engineer
3 10 (22.22%) Telecoms Engineer
4 7 (15.56%) Senior
5 6 (13.33%) Automation Specialist
5 6 (13.33%) Java Engineer
5 6 (13.33%) Network Specialist
5 6 (13.33%) Oracle Developer
5 6 (13.33%) Senior Developer
5 6 (13.33%) Senior Oracle Developer
5 6 (13.33%) Telecoms Specialist
6 5 (11.11%) DevOps Engineer
7 4 (8.89%) Support Engineer
8 3 (6.67%) Java Developer
9 2 (4.44%) Security Architect
9 2 (4.44%) Security Engineer
Libraries, Frameworks & Software Standards
1 29 (64.44%) REST
2 27 (60.00%) XML
3 14 (31.11%) YAML
4 13 (28.89%) HTML
5 12 (26.67%) Middleware
5 12 (26.67%) SOAP
6 10 (22.22%) Jinja
7 9 (20.00%) RabbitMQ
8 6 (13.33%) jQuery
8 6 (13.33%) OAuth
8 6 (13.33%) OAuth2
9 5 (11.11%) ActiveMQ
9 5 (11.11%) Apache Camel
9 5 (11.11%) JWT
9 5 (11.11%) Kafka
9 5 (11.11%) RESTful
9 5 (11.11%) Spring
9 5 (11.11%) Spring Boot
9 5 (11.11%) WireMock
9 5 (11.11%) YANG
Miscellaneous
1 18 (40.00%) Self-Motivation
2 15 (33.33%) Distributed Systems
3 5 (11.11%) Product Ownership
4 4 (8.89%) Cloud Native
4 4 (8.89%) Legacy Systems
4 4 (8.89%) Onboarding
5 3 (6.67%) PMI
6 2 (4.44%) Analytical Mindset
6 2 (4.44%) AS400
6 2 (4.44%) Security Posture
Operating Systems
1 14 (31.11%) Linux
2 5 (11.11%) Unix
2 5 (11.11%) Windows
2 5 (11.11%) Windows Server
3 4 (8.89%) Red Hat Enterprise Linux
Processes & Methodologies
1 26 (57.78%) CI/CD
2 24 (53.33%) Agile
3 22 (48.89%) Problem-Solving
4 20 (44.44%) Microservices
5 16 (35.56%) Containerisation
6 15 (33.33%) DevOps
7 12 (26.67%) CRM
7 12 (26.67%) Data Modelling
7 12 (26.67%) ERP
7 12 (26.67%) Integration Patterns
7 12 (26.67%) TDD
8 11 (24.44%) Application Security
9 10 (22.22%) API Management
9 10 (22.22%) Infrastructure as Code
9 10 (22.22%) Issue Tracking
9 10 (22.22%) Task Automation
9 10 (22.22%) Test Automation
10 9 (20.00%) Secrets Management
11 8 (17.78%) Computer Science
11 8 (17.78%) SDLC
Programming Languages
1 28 (62.22%) Java
2 20 (44.44%) Python
3 19 (42.22%) SQL
4 18 (40.00%) JavaScript
5 10 (22.22%) Shell Script
6 6 (13.33%) PL/SQL
7 5 (11.11%) Groovy
8 3 (6.67%) Perl
9 1 (2.22%) C#
9 1 (2.22%) PHP
9 1 (2.22%) TypeScript
Qualifications
1 11 (24.44%) Degree
2 8 (17.78%) Computer Science Degree
2 8 (17.78%) Security Cleared
3 4 (8.89%) DV Cleared
4 3 (6.67%) Numerate Degree
4 3 (6.67%) PMI Certification
4 3 (6.67%) SC Cleared
5 1 (2.22%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 17 (37.78%) QA
System Software
1 11 (24.44%) Docker
2 4 (8.89%) Active Directory
2 4 (8.89%) vSphere
Systems Management
1 15 (33.33%) Kubernetes
2 5 (11.11%) Ansible
2 5 (11.11%) Kibana
2 5 (11.11%) Terraform
3 4 (8.89%) Packer
Vendors
1 10 (22.22%) Cisco
1 10 (22.22%) Red Hat
2 6 (13.33%) Microsoft
2 6 (13.33%) Oracle
3 5 (11.11%) Dynatrace
3 5 (11.11%) F5
3 5 (11.11%) IBM
3 5 (11.11%) Juniper
3 5 (11.11%) Palo Alto
3 5 (11.11%) Splunk
4 4 (8.89%) AppDynamics
4 4 (8.89%) VMware
5 1 (2.22%) Atlassian
5 1 (2.22%) MuleSoft
5 1 (2.22%) webMethods