The table below looks at the statistics for JSON skills in IT contracts advertised for the Salford region. Included is a guide to the contractor rates offered in IT contracts that have cited JSON over the 3 months to 24 January 2017 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
24 Jan 2017
Same period 2016 Same period 2015
JSON
Manchester / Salford
Rank 19 8 9
Rank change year-on-year
-11 +1
Contract jobs citing JSON 3 10 1
As % of all contract IT jobs located in Salford 4.55% 25.64% 3.70%
As % of the Libraries, Frameworks & Software Standards category 7.89% 55.56% 9.09%
Number of daily rates quoted 3 10 1
Median daily rate £440 £425 £375
Median daily rate % change year-on-year
+3.52% +13.33%
UK excluding London median daily rate £414 £400 £378
% change year-on-year
+3.43% +5.96%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.00 £55.00 £37.50
% change year-on-year
-34.54% +46.66%

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 Salford region.

Libraries, Frameworks & Software Standards Category
Salford
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
38 18 11
As % of all contract IT jobs located in Salford 57.58% 46.15% 40.74%
Number of daily rates quoted 35 16 8
Median daily rate £430 £425 £350
Median daily rate % change year-on-year
+1.17% +21.42%
90% offered a daily rate of more than £400 £332 £347
10% offered a daily rate of more than £548 £425 £425
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.50 £38.00 £33.50
% change year-on-year
-1.31% +13.43%

JSON
Jobs Demand Trend in Salford

The demand trend of contract jobs across the Salford 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 Salford

JSON
Daily Rate Trend in Salford

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

JSON Daily Rate Trend in Salford

JSON
Top 30 Related IT Skills in Salford

For the 6 months to 24 January 2017, 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 Salford region with a requirement for JSON.

1 12 (100.00%) Agile Software Development
2 11 (91.67%) Git (software)
2 11 (91.67%) BDD
3 10 (83.33%) TDD
4 9 (75.00%) Software Engineering
5 8 (66.67%) REST
5 8 (66.67%) Web Services
5 8 (66.67%) Jenkins
6 7 (58.33%) HTML
6 7 (58.33%) Java
6 7 (58.33%) JavaScript
6 7 (58.33%) Amazon AWS
7 6 (50.00%) Scrum
7 6 (50.00%) User Experience
8 5 (41.67%) OOP
8 5 (41.67%) Continuous Integration
8 5 (41.67%) Android
9 4 (33.33%) Web Development
9 4 (33.33%) JIRA
9 4 (33.33%) Ruby
9 4 (33.33%) Games
9 4 (33.33%) HTTP
9 4 (33.33%) JUnit
9 4 (33.33%) CSS
9 4 (33.33%) XML
9 4 (33.33%) Subversion
9 4 (33.33%) Project Management
9 4 (33.33%) Sass
9 4 (33.33%) Cucumber
9 4 (33.33%) Android Development

JSON
Top Related IT Skills in Salford 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:

Cloud Services
1 7 (58.33%) Amazon AWS
2 3 (25.00%) Cloud Computing
Communications & Networking
1 4 (33.33%) HTTP
2 1 (8.33%) Internet
Database & Business Intelligence
1 3 (25.00%) NoSQL
Development Applications
1 11 (91.67%) Git (software)
2 8 (66.67%) Jenkins
3 4 (33.33%) Cucumber
3 4 (33.33%) JIRA
3 4 (33.33%) JUnit
3 4 (33.33%) Subversion
4 3 (25.00%) PhantomJS
5 1 (8.33%) Calabash
5 1 (8.33%) Hudson
5 1 (8.33%) Robotium
5 1 (8.33%) TeamCity
General
1 4 (33.33%) Games
Job Titles
1 6 (50.00%) Developer
1 6 (50.00%) Software Engineer
2 3 (25.00%) Android Developer
2 3 (25.00%) PHP Developer
2 3 (25.00%) Scala Software Engineer
2 3 (25.00%) Senior Android Developer
2 3 (25.00%) Senior Developer
3 2 (16.67%) Android Engineer
3 2 (16.67%) Android Software Engineer
3 2 (16.67%) iOS Android Developer
3 2 (16.67%) iOS Developer
3 2 (16.67%) Senior iOS Android Developer
3 2 (16.67%) Senior iOS Developer
4 1 (8.33%) Agile Developer
4 1 (8.33%) HTML Developer
4 1 (8.33%) Java Engineer
4 1 (8.33%) Java Software Engineer
4 1 (8.33%) Lead Software Engineer
4 1 (8.33%) Senior Software Engineer
4 1 (8.33%) Software Developer
Libraries, Frameworks & Software Standards
1 8 (66.67%) REST
1 8 (66.67%) Web Services
2 7 (58.33%) HTML
3 4 (33.33%) CSS
3 4 (33.33%) Sass
3 4 (33.33%) XML
4 3 (25.00%) HTML5
4 3 (25.00%) RESTful
4 3 (25.00%) XSLT
5 1 (8.33%) Ajax
5 1 (8.33%) AngularJS
5 1 (8.33%) Apache Cordova
5 1 (8.33%) Node.js
5 1 (8.33%) Pixi.js
5 1 (8.33%) React
5 1 (8.33%) React Native
5 1 (8.33%) WebGL
Miscellaneous
1 6 (50.00%) User Experience
2 1 (8.33%) 3D Graphics
2 1 (8.33%) Mobile App
2 1 (8.33%) Mobile Games
2 1 (8.33%) Streaming Media
Operating Systems
1 5 (41.67%) Android
2 3 (25.00%) Apple iOS
2 3 (25.00%) Linux
3 1 (8.33%) Windows
3 1 (8.33%) Windows Mobile
Processes & Methodologies
1 12 (100.00%) Agile Software Development
2 11 (91.67%) BDD
3 10 (83.33%) TDD
4 9 (75.00%) Software Engineering
5 6 (50.00%) Scrum
6 5 (41.67%) Continuous Integration
6 5 (41.67%) OOP
7 4 (33.33%) Android Development
7 4 (33.33%) Project Management
7 4 (33.33%) Web Development
8 3 (25.00%) Continuous Delivery
8 3 (25.00%) High Availability
9 2 (16.67%) iOS Development
9 2 (16.67%) Performance Tuning
9 2 (16.67%) UX Design
10 1 (8.33%) 3D Programming
10 1 (8.33%) Automated Testing
10 1 (8.33%) DRM
10 1 (8.33%) Game Development
10 1 (8.33%) Pair Programming
Programming Languages
1 7 (58.33%) Java
1 7 (58.33%) JavaScript
2 4 (33.33%) Ruby
3 3 (25.00%) Objective-C
3 3 (25.00%) PHP
3 3 (25.00%) Scala
3 3 (25.00%) SQL
4 2 (16.67%) C++
5 1 (8.33%) ES6
Quality Assurance & Compliance
1 3 (25.00%) QA
Vendors
1 3 (25.00%) Twitter