The table below looks at the statistics for JSON skills in IT contracts advertised for the Cambridge region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 11 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
11 Dec 2016
Same period 2015 Same period 2014
JSON
Rank 28 39 35
Rank change year-on-year
+11 -4
Contract jobs citing JSON 9 10 7
As % of all contract IT jobs located in Cambridge 2.94% 2.48% 2.13%
As % of the Libraries, Frameworks & Software Standards category 9.38% 6.54% 5.38%
Number of daily rates quoted 4 2 2
Median daily rate £388 £500 £343
Median daily rate % change year-on-year
-22.50% +45.98%
90% offered a daily rate of more than £326 £480 £337
10% offered a daily rate of more than £501 £520 £349
UK excluding London median daily rate £413 £400 £376
% change year-on-year
+3.12% +6.52%
Number of hourly rates quoted 0 1 1
Median hourly rate - £55.00 £37.50
Median hourly rate % change year-on-year
- +46.66%
UK excluding London median hourly rate £34.25 £46.25 £38.75
% change year-on-year
-25.94% +19.35%
JSON
Cambridgeshire

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the Cambridge region.

Libraries, Frameworks & Software Standards Category
Cambridge
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
96 153 130
As % of all contract IT jobs located in Cambridge 31.37% 37.97% 39.63%
Number of daily rates quoted 58 92 91
Median daily rate £388 £365 £400
Median daily rate % change year-on-year
+6.16% -8.75%
90% offered a daily rate of more than £285 £288 £250
10% offered a daily rate of more than £500 £525 £538
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 4 6 2
Median hourly rate £16.50 £43.75 £37.50
Median hourly rate % change year-on-year
-62.28% +16.66%
UK excluding London median hourly rate £40.00 £37.50 £35.00
% change year-on-year
+6.66% +7.14%

JSON
Jobs Demand Trend in Cambridge

The demand trend of contract jobs across the Cambridge region citing JSON as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Cambridge

JSON
Daily Rate Trend in Cambridge

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JSON across the Cambridge region.

JSON Daily Rate Trend in Cambridge

JSON
Daily Rate Histogram in Cambridge

This chart provides a histogram of daily rates quoted in contract IT jobs citing JSON across the Cambridge region over the 3 months to 11 December 2016.

JSON Daily Rate Histogram in Cambridge

JSON
Hourly Rate Trend in Cambridge

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JSON across the Cambridge region.

JSON Hourly Rate Trend in Cambridge

JSON
Top 30 Related IT Skills in Cambridge

For the 6 months to 11 December 2016, IT contractor jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Cambridge region with a requirement for JSON.

1 19 (86.36%) REST
2 16 (72.73%) Agile Software Development
3 13 (59.09%) JavaScript
4 12 (54.55%) HTML
5 11 (50.00%) Python
6 10 (45.45%) XML
7 9 (40.91%) CSS
7 9 (40.91%) Web Services
7 9 (40.91%) SQL
7 9 (40.91%) AngularJS
8 8 (36.36%) Relational Database
8 8 (36.36%) DevOps
8 8 (36.36%) Internet of Things
8 8 (36.36%) Java
8 8 (36.36%) C
8 8 (36.36%) Perl
8 8 (36.36%) C++
8 8 (36.36%) TCP/IP
8 8 (36.36%) SSL
8 8 (36.36%) Internet
8 8 (36.36%) X.509
9 7 (31.82%) Software Engineering
10 5 (22.73%) Spring
10 5 (22.73%) MongoDB
10 5 (22.73%) NoSQL
10 5 (22.73%) jQuery
10 5 (22.73%) Continuous Integration
11 4 (18.18%) Open Source
11 4 (18.18%) OO
11 4 (18.18%) Tomcat

JSON
Top Related IT Skills in Cambridge 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 4 (18.18%) Tomcat
2 2 (9.09%) GlassFish
2 2 (9.09%) IIS
3 1 (4.55%) Drupal
3 1 (4.55%) Mule
3 1 (4.55%) Mule ESB
Applications
1 1 (4.55%) MS Project
Business Applications
1 3 (13.64%) Payment Gateway
Cloud Services
1 2 (9.09%) Amazon AWS
Communications & Networking
1 8 (36.36%) Internet
1 8 (36.36%) SSL
1 8 (36.36%) TCP/IP
1 8 (36.36%) X.509
2 1 (4.55%) 802.15
2 1 (4.55%) Bluetooth
2 1 (4.55%) HTTP
2 1 (4.55%) Wi-Fi
2 1 (4.55%) ZigBee
Database & Business Intelligence
1 8 (36.36%) Relational Database
2 5 (22.73%) MongoDB
2 5 (22.73%) NoSQL
3 3 (13.64%) PostgreSQL
3 3 (13.64%) SQL Server
4 2 (9.09%) Triplestore
5 1 (4.55%) MySQL
Development Applications
1 3 (13.64%) Atlassian Bamboo
1 3 (13.64%) Git (software)
1 3 (13.64%) IntelliJ
1 3 (13.64%) Jenkins
1 3 (13.64%) JUnit
1 3 (13.64%) Mercurial
1 3 (13.64%) Mockito
1 3 (13.64%) WebStorm
2 1 (4.55%) Maven
Job Titles
1 13 (59.09%) Developer
2 6 (27.27%) Java Developer
3 3 (13.64%) Python Developer
4 2 (9.09%) .NET Architect
4 2 (9.09%) .NET Developer
4 2 (9.09%) Architect
4 2 (9.09%) AWS Developer
4 2 (9.09%) Cloud Developer
4 2 (9.09%) Enterprise Architect
4 2 (9.09%) Senior .NET Architect
4 2 (9.09%) Senior .NET Developer
4 2 (9.09%) Senior .NET Enterprise Developer
4 2 (9.09%) Senior Architect
4 2 (9.09%) Senior Developer
4 2 (9.09%) Senior Enterprise Architect
5 1 (4.55%) Agile Java Developer
5 1 (4.55%) Drupal Developer
5 1 (4.55%) PHP Drupal Developer
5 1 (4.55%) PHP MySQL Developer
5 1 (4.55%) XML Developer
Libraries, Frameworks & Software Standards
1 19 (86.36%) REST
2 12 (54.55%) HTML
3 10 (45.45%) XML
4 9 (40.91%) AngularJS
4 9 (40.91%) CSS
4 9 (40.91%) Web Services
5 5 (22.73%) jQuery
5 5 (22.73%) Spring
6 4 (18.18%) .NET
7 3 (13.64%) Hibernate
7 3 (13.64%) HTML5
7 3 (13.64%) J2EE
7 3 (13.64%) JPA
7 3 (13.64%) XML Schema
8 2 (9.09%) ASP.NET
8 2 (9.09%) Django
8 2 (9.09%) Flask
8 2 (9.09%) Natural Language Processing
8 2 (9.09%) SOAP
8 2 (9.09%) SQLAlchemy
Miscellaneous
1 8 (36.36%) Internet of Things
2 2 (9.09%) Ontologies
3 1 (4.55%) Computer Science
3 1 (4.55%) Data Structures
3 1 (4.55%) Visualisation
Operating Systems
1 2 (9.09%) Linux
Processes & Methodologies
1 16 (72.73%) Agile Software Development
2 8 (36.36%) DevOps
3 7 (31.82%) Software Engineering
4 5 (22.73%) Continuous Integration
5 4 (18.18%) OO
5 4 (18.18%) Open Source
6 3 (13.64%) BDD
6 3 (13.64%) BPMN
6 3 (13.64%) Domain-Driven Design
6 3 (13.64%) Information Security
6 3 (13.64%) MVC
6 3 (13.64%) TDD
7 2 (9.09%) Machine Learning
7 2 (9.09%) Performance Tuning
7 2 (9.09%) RDF
7 2 (9.09%) SOA
7 2 (9.09%) Stakeholder Management
8 1 (4.55%) Migration
8 1 (4.55%) OOD
8 1 (4.55%) Scrum
Programming Languages
1 13 (59.09%) JavaScript
2 11 (50.00%) Python
3 9 (40.91%) SQL
4 8 (36.36%) C
4 8 (36.36%) C++
4 8 (36.36%) Java
4 8 (36.36%) Perl
5 3 (13.64%) Groovy
5 3 (13.64%) Scala
5 3 (13.64%) XPath
6 2 (9.09%) C#
6 2 (9.09%) XQuery
7 1 (4.55%) Bash Shell
7 1 (4.55%) PHP
Qualifications
1 2 (9.09%) DV Cleared
1 2 (9.09%) Security Cleared
2 1 (4.55%) Degree
Quality Assurance & Compliance
1 1 (4.55%) CDISC
1 1 (4.55%) HL7
System Software
1 2 (9.09%) Docker
Vendors
1 1 (4.55%) Microsoft