Period
to 23 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Birmingham with a requirement for JSON skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSON over the 6 months to 23 January 2018 with a comparison to the same period in the previous 2 years.

JSON
West Midlands > Birmingham
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 115 141 68
Rank change year-on-year +26 -73 +10
Permanent jobs citing JSON 70 61 137
As % of all permanent IT jobs advertised in Birmingham 1.90% 1.41% 3.64%
As % of the Libraries, Frameworks & Software Standards category 6.02% 4.83% 11.43%
Number of salaries quoted 58 60 130
Birmingham median annual salary £45,000 £36,500 £40,000
Median salary % change year-on-year +23.29% -8.75% -
10th Percentile £30,800 £29,750 £27,500
90th Percentile £65,000 £57,500 £85,000
West Midlands median annual salary £40,000 £37,500 £40,500
% change year-on-year +6.67% -7.41% +8.00%

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

All Software Libraries and Frameworks
Birmingham
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,163 1,264 1,199
As % of all permanent IT jobs advertised in Birmingham 31.61% 29.22% 31.90%
Number of salaries quoted 950 1,139 1,073
Birmingham median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - +6.67%
10th Percentile £26,975 £26,250 £26,250
90th Percentile £65,000 £61,250 £65,000
West Midlands median annual salary £40,000 £40,000 £40,000

JSON
Job Vacancy Trend in Birmingham

Job postings citing JSON as a percentage of all IT jobs advertised in Birmingham.

Job vacancy trend for JSON in Birmingham

JSON
Salary Trend in Birmingham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JSON in Birmingham.

Salary trend for JSON in Birmingham

JSON
Salary Histogram in Birmingham

The salary distribution of IT jobs citing JSON in Birmingham over the 6 months to 23 January 2018.

Salary histogram for JSON in Birmingham

For the 6 months to 23 January 2018, IT 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 permanent job ads across the Birmingham region with a requirement for JSON.

1 40 (57.14%) JavaScript
2 39 (55.71%) XML
3 35 (50.00%) CSS
4 34 (48.57%) HTML
5 30 (42.86%) jQuery
5 30 (42.86%) REST
6 28 (40.00%) C#
6 28 (40.00%) SQL Server
7 27 (38.57%) Web Services
8 26 (37.14%) .NET
9 25 (35.71%) SOAP
10 20 (28.57%) HTML5
10 20 (28.57%) AngularJS
11 19 (27.14%) RESTful
11 19 (27.14%) Microsoft Azure
11 19 (27.14%) CMS
11 19 (27.14%) SOA
12 18 (25.71%) Agile Software Development
12 18 (25.71%) Web Development
12 18 (25.71%) Git (software)
13 17 (24.29%) SQL
14 16 (22.86%) Marketing
15 15 (21.43%) ASP.NET
15 15 (21.43%) Team Foundation Server
15 15 (21.43%) CSS3
16 14 (20.00%) Time Management
16 14 (20.00%) Visual Studio
16 14 (20.00%) XSLT
16 14 (20.00%) Java
16 14 (20.00%) BizTalk Server

JSON
Co-occurring IT Skills in Birmingham 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 19 (27.14%) CMS
2 14 (20.00%) BizTalk Server
3 13 (18.57%) IIS
4 9 (12.86%) Oracle SOA Suite
4 9 (12.86%) SharePoint
5 2 (2.86%) Drupal
5 2 (2.86%) OpenEdge
6 1 (1.43%) Apache Solr
6 1 (1.43%) Confluence
6 1 (1.43%) Tomcat
6 1 (1.43%) WordPress
Applications
1 12 (17.14%) Photoshop
2 9 (12.86%) Microsoft Office
Business Applications
1 1 (1.43%) WebTrends
Cloud Services
1 19 (27.14%) Microsoft Azure
2 6 (8.57%) Amazon AWS
3 2 (2.86%) Firebase
3 2 (2.86%) PaaS
4 1 (1.43%) AWS CloudFormation
4 1 (1.43%) Force.com
Communications & Networking
1 2 (2.86%) Firewall
1 2 (2.86%) LAN
1 2 (2.86%) WAN
2 1 (1.43%) HTTP
Database & Business Intelligence
1 28 (40.00%) SQL Server
2 10 (14.29%) SQL Server Integration Services
3 9 (12.86%) DTS
3 9 (12.86%) NoSQL
3 9 (12.86%) SQL Server 2008
4 5 (7.14%) MarkLogic
4 5 (7.14%) MongoDB
5 4 (5.71%) Relational Database
6 3 (4.29%) MySQL
6 3 (4.29%) SQL Server Analysis Services
7 1 (1.43%) Apache Cassandra
7 1 (1.43%) Neo4j
7 1 (1.43%) Oracle Database
7 1 (1.43%) SQL Server 2012
7 1 (1.43%) SQL Server Reporting Services
Development Applications
1 18 (25.71%) Git (software)
2 15 (21.43%) Team Foundation Server
3 14 (20.00%) Visual Studio
4 13 (18.57%) Jenkins
5 10 (14.29%) Grunt
5 10 (14.29%) gulp
6 3 (4.29%) Jasmine
6 3 (4.29%) JIRA
6 3 (4.29%) JUnit
6 3 (4.29%) Karma Test Runner
6 3 (4.29%) PhantomJS
6 3 (4.29%) webpack
7 2 (2.86%) Android Studio
7 2 (2.86%) MSBuild
7 2 (2.86%) Selenium
8 1 (1.43%) Oracle APEX
8 1 (1.43%) Subversion
8 1 (1.43%) Vagrant
8 1 (1.43%) WebDriver
8 1 (1.43%) Xcode
General
1 16 (22.86%) Marketing
2 11 (15.71%) Advertising
3 7 (10.00%) Finance
4 1 (1.43%) Automotive
4 1 (1.43%) Legal
Job Titles
1 55 (78.57%) Developer
2 25 (35.71%) Senior Developer
3 12 (17.14%) HTML CSS Developer
3 12 (17.14%) HTML Developer
4 11 (15.71%) Angular Developer
4 11 (15.71%) Front End Developer (Client-Side Developer)
4 11 (15.71%) Web Developer
5 10 (14.29%) JavaScript Developer
5 10 (14.29%) Senior Front-End Developer
5 10 (14.29%) Senior JavaScript Developer
5 10 (14.29%) Senior Web Developer
6 9 (12.86%) Integration Developer
6 9 (12.86%) ServiceNow Developer
7 7 (10.00%) .NET Developer
8 6 (8.57%) C# Developer
9 5 (7.14%) Applications Developer
9 5 (7.14%) C# .NET Developer
9 5 (7.14%) Java Developer
9 5 (7.14%) NoSQL Developer
9 5 (7.14%) Software Developer
Libraries, Frameworks & Software Standards
1 39 (55.71%) XML
2 35 (50.00%) CSS
3 34 (48.57%) HTML
4 30 (42.86%) jQuery
4 30 (42.86%) REST
5 27 (38.57%) Web Services
6 26 (37.14%) .NET
7 25 (35.71%) SOAP
8 20 (28.57%) AngularJS
8 20 (28.57%) HTML5
9 19 (27.14%) RESTful
10 15 (21.43%) ASP.NET
10 15 (21.43%) CSS3
11 14 (20.00%) XSLT
12 11 (15.71%) LINQ
12 11 (15.71%) Sass
12 11 (15.71%) Semantic HTML
13 10 (14.29%) PhoneGap
14 8 (11.43%) ASP.NET MVC
15 6 (8.57%) Ajax
Miscellaneous
1 12 (17.14%) User Experience
2 10 (14.29%) Mobile App
2 10 (14.29%) Social Media
3 6 (8.57%) Enterprise Software
4 5 (7.14%) Analytical Skills
4 5 (7.14%) Data Centre
5 2 (2.86%) Computer Science
5 2 (2.86%) Hybrid Cloud
5 2 (2.86%) PKI
5 2 (2.86%) Public Cloud
6 1 (1.43%) Client/Server
6 1 (1.43%) Enterprise Cloud
6 1 (1.43%) Fat Client
6 1 (1.43%) Linux Command Line
6 1 (1.43%) N-Tier
6 1 (1.43%) Private Cloud
6 1 (1.43%) Thin Client
6 1 (1.43%) W3C
Operating Systems
1 3 (4.29%) Android
2 2 (2.86%) Apple iOS
2 2 (2.86%) Linux
3 1 (1.43%) Debian
3 1 (1.43%) Ubuntu
3 1 (1.43%) Windows
Processes & Methodologies
1 19 (27.14%) SOA
2 18 (25.71%) Agile Software Development
2 18 (25.71%) Web Development
3 14 (20.00%) Service Management
3 14 (20.00%) Time Management
4 13 (18.57%) Front End Development
5 12 (17.14%) Open Source
6 10 (14.29%) ITIL
6 10 (14.29%) MVC
7 9 (12.86%) Data Transformation
8 7 (10.00%) OO
8 7 (10.00%) OOD
9 6 (8.57%) SDLC
9 6 (8.57%) Unit Testing
9 6 (8.57%) Waterfall
10 5 (7.14%) Digital Marketing
10 5 (7.14%) ETL
10 5 (7.14%) Mobile Development
10 5 (7.14%) RDF
10 5 (7.14%) SEO
Programming Languages
1 40 (57.14%) JavaScript
2 28 (40.00%) C#
3 17 (24.29%) SQL
4 14 (20.00%) Java
5 12 (17.14%) T-SQL
5 12 (17.14%) VB.NET
6 9 (12.86%) VB
7 8 (11.43%) PHP
8 5 (7.14%) SPARQL
8 5 (7.14%) XPath
8 5 (7.14%) XQuery
9 4 (5.71%) PowerShell
10 3 (4.29%) TypeScript
11 1 (1.43%) Apex Code
11 1 (1.43%) Apple Swift
11 1 (1.43%) Groovy
11 1 (1.43%) Objective-C
11 1 (1.43%) PL/SQL
11 1 (1.43%) Scala
Qualifications
1 5 (7.14%) Security Cleared
2 2 (2.86%) MCSA
2 2 (2.86%) MCSD
2 2 (2.86%) Microsoft Certification
3 1 (1.43%) Computer Science Degree
3 1 (1.43%) Degree
Quality Assurance & Compliance
1 2 (2.86%) QA
System Software
1 2 (2.86%) Docker
2 1 (1.43%) Hyper-V
2 1 (1.43%) VMware Infrastructure
2 1 (1.43%) vSphere
Systems Management
1 3 (4.29%) Puppet
2 2 (2.86%) Opscode Chef
3 1 (1.43%) Ansible
3 1 (1.43%) Kubernetes
3 1 (1.43%) Packer
Vendors
1 11 (15.71%) Microsoft
1 11 (15.71%) Oracle
2 9 (12.86%) ServiceNow
3 5 (7.14%) Talend
4 2 (2.86%) VMware
5 1 (1.43%) Cognos
5 1 (1.43%) DevExpress
5 1 (1.43%) Google
5 1 (1.43%) Informatica
5 1 (1.43%) Jitterbit
5 1 (1.43%) WooCommerce
5 1 (1.43%) Xamarin