Period
to 1 June 2020

The following table provides summary statistics for contract job vacancies advertised in Cambridgeshire with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 6 months to 1 June 2020 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JSON
East of England > Cambridgeshire
6 months to
1 Jun 2020
Same period 2019 Same period 2018
Rank 40 61 40
Rank change year-on-year +21 -21 +7
Contract jobs citing JSON 15 23 40
As % of all contract jobs advertised in Cambridgeshire 2.71% 2.15% 3.80%
As % of the Libraries, Frameworks & Software Standards category 8.88% 9.06% 13.84%
Number of daily rates quoted 10 21 10
Median daily rate £469 £575 £400
Median daily rate % change year-on-year -18.48% +43.75% -5.88%
10th Percentile £401 £275 £313
90th Percentile £574 £650 £514
East of England median daily rate £525 £525 £525
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
East of England median hourly rate - £63.65 £70.00
% change year-on-year - -9.07% +91.78%

JSON is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cambridgeshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Cambridgeshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 169 254 289
As % of all contract IT jobs advertised in Cambridgeshire 30.56% 23.74% 27.42%
Number of daily rates quoted 113 172 136
Median daily rate £475 £430 £407
Median daily rate % change year-on-year +10.47% +5.78% +16.14%
10th Percentile £357 £276 £269
90th Percentile £633 £625 £519
East of England median daily rate £450 £450 £450
Number of hourly rates quoted 2 8 4
Median hourly rate £60.00 £47.50 £37.50
Median hourly rate % change year-on-year +26.32% +26.67% -6.25%
10th Percentile £48.00 £40.95 £27.78
90th Percentile £72.00 £56.80 £53.00
Median hourly rate £59.00 £47.50 £35.52
% change year-on-year +24.21% +33.73% -5.28%

JSON
Job Vacancy Trend in Cambridgeshire

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

Job vacancy trend for JSON in Cambridgeshire

JSON
Contractor Daily Rate Trend in Cambridgeshire

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

Daily rate trend for JSON in Cambridgeshire

JSON
Daily Rate Histogram in Cambridgeshire

Daily rate distribution for jobs citing JSON in Cambridgeshire over the 6 months to 1 June 2020.

Daily rate histogram for JSON in Cambridgeshire

JSON
Contractor Hourly Rate Trend in Cambridgeshire

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

Hourly rate trend for JSON in Cambridgeshire

JSON
Contract Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSON within the Cambridgeshire region over the 6 months to 1 June 2020. 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
Job
Vacancies
Cambridge +11 9 £525 -8.70% 1
Huntingdon +2 2 £456 -
Peterborough - 1 £450 - 1
JSON
East of England

For the 6 months to 1 June 2020, IT contractor 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 contract job ads across the Cambridgeshire region with a requirement for JSON.

1 11 (73.33%) SQL
1 11 (73.33%) Agile Software Development
2 10 (66.67%) MVC
2 10 (66.67%) SC Cleared
2 10 (66.67%) Security Cleared
2 10 (66.67%) Twitter Bootstrap
3 9 (60.00%) .NET
4 7 (46.67%) C#
5 6 (40.00%) User Experience
6 5 (33.33%) JavaScript
6 5 (33.33%) IIS
7 3 (20.00%) Scrum
7 3 (20.00%) Selenium
7 3 (20.00%) Performance Testing
7 3 (20.00%) CSS
7 3 (20.00%) C++
7 3 (20.00%) HTML
7 3 (20.00%) Jenkins
7 3 (20.00%) Mobile App
7 3 (20.00%) TypeScript
7 3 (20.00%) JIRA
7 3 (20.00%) Git (software)
7 3 (20.00%) Test Automation
7 3 (20.00%) WebDriver
7 3 (20.00%) Cross-Browser Testing
7 3 (20.00%) CircleCI
7 3 (20.00%) BrowserStack
8 2 (13.33%) Decision-Making
8 2 (13.33%) Node.js
8 2 (13.33%) Data Modelling

JSON
Co-occurring IT Skills in Cambridgeshire 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 5 (33.33%) IIS
2 1 (6.67%) BizTalk Server
2 1 (6.67%) Confluence
2 1 (6.67%) SAS
Applications
1 1 (6.67%) Microsoft Excel
Cloud Services
1 3 (20.00%) BrowserStack
2 1 (6.67%) Power Platform
Database & Business Intelligence
1 1 (6.67%) FileMaker
1 1 (6.67%) Power BI
1 1 (6.67%) Relational Database
1 1 (6.67%) SAP Data Services
1 1 (6.67%) SQL Server Integration Services
Development Applications
1 3 (20.00%) CircleCI
1 3 (20.00%) Git (software)
1 3 (20.00%) Jenkins
1 3 (20.00%) JIRA
1 3 (20.00%) Selenium
1 3 (20.00%) WebDriver
2 1 (6.67%) ERwin
Job Titles
1 10 (66.67%) Developer
2 5 (33.33%) .NET Developer
3 4 (26.67%) C# Developer
4 3 (20.00%) C# .NET Developer
4 3 (20.00%) Full Stack Developer
5 2 (13.33%) Analyst
5 2 (13.33%) ASP.NET MVC Developer
5 2 (13.33%) Data Analyst
5 2 (13.33%) Software Developer
5 2 (13.33%) Test Automation Engineer
5 2 (13.33%) Test Engineer
6 1 (6.67%) .NET Software Developer
6 1 (6.67%) Automation Tester
6 1 (6.67%) Business Data Analyst
6 1 (6.67%) JavaScript Developer
6 1 (6.67%) JavaScript Engineer
6 1 (6.67%) Technical Analyst
6 1 (6.67%) Tester
6 1 (6.67%) UI Developer
6 1 (6.67%) UX Developer
Libraries, Frameworks & Software Standards
1 10 (66.67%) Twitter Bootstrap
2 9 (60.00%) .NET
3 3 (20.00%) CSS
3 3 (20.00%) HTML
4 2 (13.33%) Node.js
4 2 (13.33%) Web Services
5 1 (6.67%) Apache NiFi
5 1 (6.67%) REST
5 1 (6.67%) SAP PI
5 1 (6.67%) XML
Miscellaneous
1 6 (40.00%) User Experience
2 3 (20.00%) Mobile App
3 1 (6.67%) Smartphone
Operating Systems
1 1 (6.67%) Apple iOS
1 1 (6.67%) Windows
1 1 (6.67%) Windows Vista
Processes & Methodologies
1 11 (73.33%) Agile Software Development
2 10 (66.67%) MVC
3 3 (20.00%) Cross-Browser Testing
3 3 (20.00%) Performance Testing
3 3 (20.00%) Scrum
3 3 (20.00%) Test Automation
4 2 (13.33%) Data Modelling
4 2 (13.33%) Decision-Making
5 1 (6.67%) API Design
5 1 (6.67%) Business Intelligence
5 1 (6.67%) Data Analysis
5 1 (6.67%) Data Governance
5 1 (6.67%) Data Integration
5 1 (6.67%) Open Source
5 1 (6.67%) PRINCE
5 1 (6.67%) PRINCE2
5 1 (6.67%) Project Delivery
5 1 (6.67%) Test Strategy
5 1 (6.67%) Waterfall
Programming Languages
1 11 (73.33%) SQL
2 7 (46.67%) C#
3 5 (33.33%) JavaScript
4 3 (20.00%) C++
4 3 (20.00%) TypeScript
Qualifications
1 10 (66.67%) SC Cleared
1 10 (66.67%) Security Cleared
Quality Assurance & Compliance
1 1 (6.67%) QA
Vendors
1 2 (13.33%) SAP
2 1 (6.67%) MuleSoft
2 1 (6.67%) Tableau