JSON Contracts in Berkshire

JSON
South East > Berkshire

The table below provides summary statistics for contract job vacancies advertised in Berkshire requiring JSON skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited JSON over the 6 months leading up to 16 August 2025, comparing them to the same period in the previous two years.

6 months to
16 Aug 2025
Same period 2024 Same period 2023
Rank 77 97 85
Rank change year-on-year +20 -12 +31
Contract jobs citing JSON 23 14 30
As % of all contract jobs advertised in Berkshire 1.92% 0.82% 1.71%
As % of the Libraries, Frameworks & Software Standards category 8.58% 4.64% 12.00%
Number of daily rates quoted 17 9 17
10th Percentile £340 £403 £350
25th Percentile £350 £543 £525
Median daily rate (50th Percentile) £500 £573 £563
Median % change year-on-year -12.66% +1.78% +7.14%
75th Percentile £515 £585 £625
90th Percentile £536 £588 -
South East median daily rate £475 £560 £541
% change year-on-year -15.18% +3.46% +3.10%

All Software Libraries and Frameworks
Berkshire

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

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 268 302 250
As % of all contract IT jobs advertised in Berkshire 22.31% 17.71% 14.28%
Number of daily rates quoted 172 206 180
10th Percentile £350 £363 £313
25th Percentile £413 £459 £400
Median daily rate (50th Percentile) £500 £580 £550
Median % change year-on-year -13.75% +5.45% +4.76%
75th Percentile £595 £638 £641
90th Percentile £638 £666 £713
South East median daily rate £475 £525 £525
% change year-on-year -9.52% - -
Number of hourly rates quoted 3 10 5
10th Percentile £30.66 £53.76 £14.54
25th Percentile £31.28 - £16.84
Median hourly rate £32.31 £61.60 £56.06
Median % change year-on-year -47.55% +9.88% +60.17%
75th Percentile £62.63 - £79.19
90th Percentile £80.55 £62.93 -
South East median hourly rate £50.00 £61.60 £58.59
% change year-on-year -18.83% +5.14% -2.35%

JSON
Job Vacancy Trend in Berkshire

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

Job vacancy trend for JSON in Berkshire

JSON
Contractor Daily Rate Trend in Berkshire

3-month moving average daily rate quoted in jobs citing JSON in Berkshire.

Daily rate trend for JSON in Berkshire

JSON
Daily Rate Histogram in Berkshire

Daily rate distribution for jobs citing JSON in Berkshire over the 6 months to 16 August 2025.

Daily rate histogram for JSON in Berkshire

JSON
Contractor Hourly Rate Trend in Berkshire

3-month moving average hourly rates quoted in jobs citing JSON in Berkshire.

Hourly rate trend for JSON in Berkshire

JSON
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSON within the Berkshire region over the 6 months to 16 August 2025. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Reading +29 9 £350 -12.50% 6
Windsor +1 5 £500 -
Wokingham - 5 £517 -
JSON
South East

JSON
Co-occurring Skills and Capabilities in Berkshire 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 1 (4.35%) Appian
1 1 (4.35%) Confluence
1 1 (4.35%) nginx
1 1 (4.35%) Tomcat
Cloud Services
1 8 (34.78%) Azure
2 6 (26.09%) AWS
2 6 (26.09%) GitHub
3 5 (21.74%) Serverless
4 4 (17.39%) Azure DevOps
5 3 (13.04%) AWS Lambda
5 3 (13.04%) Salesforce Service Cloud
6 2 (8.70%) Amazon EC2
6 2 (8.70%) Amazon ECS
6 2 (8.70%) Amazon EKS
6 2 (8.70%) Salesforce Sales Cloud
7 1 (4.35%) Amazon EventBridge
7 1 (4.35%) Amazon SQS
7 1 (4.35%) Azure AKS
7 1 (4.35%) Azure API Management
7 1 (4.35%) Entra ID
7 1 (4.35%) GCP
7 1 (4.35%) IaaS
7 1 (4.35%) PaaS
7 1 (4.35%) Tricentis Tosca
Communications & Networking
1 1 (4.35%) BGP
1 1 (4.35%) Ethernet VPN
1 1 (4.35%) MPLS
1 1 (4.35%) VPN
Database & Business Intelligence
1 5 (21.74%) Data Lake
1 5 (21.74%) Relational Database
2 2 (8.70%) NoSQL
2 2 (8.70%) PostgreSQL
2 2 (8.70%) RDBMS
3 1 (4.35%) Azure SQL Database
3 1 (4.35%) MongoDB
3 1 (4.35%) MySQL
3 1 (4.35%) Parquet
Development Applications
1 5 (21.74%) Git
2 3 (13.04%) JIRA
2 3 (13.04%) Visual Studio Code
3 2 (8.70%) GitLab
3 2 (8.70%) Jenkins
3 2 (8.70%) JMeter
3 2 (8.70%) JUnit
3 2 (8.70%) Mockito
4 1 (4.35%) Cucumber
4 1 (4.35%) Eclipse
4 1 (4.35%) Gradle
4 1 (4.35%) Maven
4 1 (4.35%) Robot Framework
4 1 (4.35%) Selenium
4 1 (4.35%) SonarQube
General
1 6 (26.09%) Telecoms
2 5 (21.74%) Analytical Skills
2 5 (21.74%) Billing
3 4 (17.39%) Public Sector
4 2 (8.70%) Social Skills
5 1 (4.35%) Digital Healthcare
Job Titles
1 9 (39.13%) Developer
2 5 (21.74%) Designer
2 5 (21.74%) SIEM Engineer
2 5 (21.74%) Solutions Designer
3 3 (13.04%) Cloud Developer
3 3 (13.04%) Java Developer
3 3 (13.04%) Salesforce Developer
3 3 (13.04%) Senior
3 3 (13.04%) Senior Developer
4 2 (8.70%) AWS Engineer
4 2 (8.70%) Senior Java Developer
5 1 (4.35%) .NET Developer
5 1 (4.35%) Automation Developer
5 1 (4.35%) Automation Engineer
5 1 (4.35%) Azure Developer
5 1 (4.35%) HTML CSS Developer
5 1 (4.35%) HTML Developer
5 1 (4.35%) Network Engineer
5 1 (4.35%) React Developer
5 1 (4.35%) Web Developer
Libraries, Frameworks & Software Standards
1 16 (69.57%) REST
2 8 (34.78%) XML
3 7 (30.43%) HTML
3 7 (30.43%) Web Services
4 6 (26.09%) jQuery
5 4 (17.39%) RESTful
5 4 (17.39%) SOAP
6 3 (13.04%) Lightning Web Components
6 3 (13.04%) NETCONF
7 2 (8.70%) ActiveMQ
7 2 (8.70%) Apache Camel
7 2 (8.70%) Hibernate
7 2 (8.70%) Jinja
7 2 (8.70%) OAuth
7 2 (8.70%) RESTCONF
7 2 (8.70%) Spring
7 2 (8.70%) Spring Boot
7 2 (8.70%) WireMock
7 2 (8.70%) YANG
8 1 (4.35%) DWR
Miscellaneous
1 5 (21.74%) CSOC
1 5 (21.74%) Frameworx
1 5 (21.74%) Onboarding
1 5 (21.74%) TM Forum
2 4 (17.39%) Cyber Threat
3 2 (8.70%) Distributed Systems
3 2 (8.70%) Product Ownership
4 1 (4.35%) Cloud Native
4 1 (4.35%) Data Protection Act
4 1 (4.35%) Wiki
Operating Systems
1 1 (4.35%) CentOS
1 1 (4.35%) Linux
1 1 (4.35%) Unix
Processes & Methodologies
1 13 (56.52%) Agile
2 12 (52.17%) CI/CD
3 9 (39.13%) Microservices
4 8 (34.78%) DevOps
4 8 (34.78%) Process Improvement
5 6 (26.09%) Stakeholder Engagement
5 6 (26.09%) Technical Leadership
6 5 (21.74%) Business Strategy
6 5 (21.74%) CRM
6 5 (21.74%) Customer Experience
6 5 (21.74%) Customer Service
6 5 (21.74%) Cybersecurity
6 5 (21.74%) Incident Response
6 5 (21.74%) Problem-Solving
6 5 (21.74%) Security Operations
6 5 (21.74%) Service Delivery
6 5 (21.74%) SIEM
6 5 (21.74%) UML
6 5 (21.74%) Vulnerability Management
7 4 (17.39%) Workflow
Programming Languages
1 9 (39.13%) Python
2 7 (30.43%) JavaScript
3 4 (17.39%) Java
4 3 (13.04%) Apex Code
4 3 (13.04%) SOQL
4 3 (13.04%) SQL
5 2 (8.70%) Shell Script
6 1 (4.35%) Bicep
6 1 (4.35%) C#
6 1 (4.35%) PL/SQL
6 1 (4.35%) PowerShell
Qualifications
1 5 (21.74%) GIAC
2 1 (4.35%) CCNP
2 1 (4.35%) Cisco Certification
2 1 (4.35%) Computer Science Degree
2 1 (4.35%) Degree
2 1 (4.35%) JNCIP
2 1 (4.35%) Security Cleared
Quality Assurance & Compliance
1 5 (21.74%) Data Quality
2 2 (8.70%) QA
System Software
1 7 (30.43%) Docker
2 1 (4.35%) Active Directory
Systems Management
1 3 (13.04%) Kubernetes
2 2 (8.70%) Ansible
2 2 (8.70%) Kibana
3 1 (4.35%) Terraform
Vendors
1 8 (34.78%) Salesforce
2 5 (21.74%) ServiceNow
3 3 (13.04%) Cisco
3 3 (13.04%) Microsoft
4 2 (8.70%) Dynatrace
4 2 (8.70%) Splunk
5 1 (4.35%) Fortinet
5 1 (4.35%) Oracle
5 1 (4.35%) Pega
5 1 (4.35%) Red Hat
5 1 (4.35%) Veracode