Period
to 19 September 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 19 September 2018 with a comparison to the same period in the previous 2 years.

JSON
West Midlands > Birmingham
6 months to
19 Sep 2018
Same period 2017 Same period 2016
Rank 83 130 108
Rank change year-on-year +47 -22 +37
Permanent jobs citing JSON 118 74 115
As % of all permanent IT jobs advertised in Birmingham 3.12% 1.90% 2.39%
As % of the Libraries, Frameworks & Software Standards category 10.30% 5.35% 8.42%
Number of salaries quoted 93 71 83
Birmingham median annual salary £50,000 £47,500 £34,000
Median salary % change year-on-year +5.26% +39.71% -24.44%
10th Percentile £34,000 £27,500 £21,250
90th Percentile £65,150 £62,500 £53,750
West Midlands median annual salary £45,000 £35,000 £35,000
% change year-on-year +28.57% - -22.22%

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 1,146 1,384 1,366
As % of all permanent IT jobs advertised in Birmingham 30.29% 35.54% 28.39%
Number of salaries quoted 952 1,197 1,156
Birmingham median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -
10th Percentile £27,500 £27,150 £22,750
90th Percentile £70,000 £58,750 £60,000
West Midlands median annual salary £42,500 £39,000 £37,500
% change year-on-year +8.97% +4.00% -

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 19 September 2018.

Salary histogram for JSON in Birmingham

For the 6 months to 19 September 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 71 (60.17%) JavaScript
2 68 (57.63%) SQL
3 64 (54.24%) HTML
4 61 (51.69%) Finance
5 60 (50.85%) CSS
6 58 (49.15%) C#
6 58 (49.15%) REST
7 57 (48.31%) AngularJS
8 52 (44.07%) LINQ
9 46 (38.98%) jQuery
10 45 (38.14%) Web Services
11 43 (36.44%) Twitter Bootstrap
11 43 (36.44%) HTML5
12 39 (33.05%) Agile Software Development
13 36 (30.51%) Java
13 36 (30.51%) .NET
13 36 (30.51%) RESTful
13 36 (30.51%) Node.js
14 35 (29.66%) Relational Database
15 34 (28.81%) Entity Framework
16 33 (27.97%) KnockoutJS
17 31 (26.27%) MVC
17 31 (26.27%) XML
18 28 (23.73%) NoSQL
19 24 (20.34%) Spring
20 23 (19.49%) OO
21 22 (18.64%) SQL Server
21 22 (18.64%) webpack
22 21 (17.80%) SOA
22 21 (17.80%) SQL Server Analysis Services

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 17 (14.41%) CMS
2 12 (10.17%) SharePoint
3 9 (7.63%) IIS
4 7 (5.93%) nginx
5 6 (5.08%) Apache
6 3 (2.54%) BizTalk Server
6 3 (2.54%) Oracle SOA Suite
7 2 (1.69%) Confluence
7 2 (1.69%) Elasticsearch
7 2 (1.69%) Tomcat
8 1 (0.85%) Anypoint
8 1 (0.85%) Apache ServiceMix
8 1 (0.85%) JBoss
8 1 (0.85%) Mule
8 1 (0.85%) WebSphere
8 1 (0.85%) WebSphere Application Server
8 1 (0.85%) WordPress
Applications
1 1 (0.85%) Photoshop
Business Applications
1 1 (0.85%) Magento
1 1 (0.85%) Payment Gateway
Cloud Services
1 7 (5.93%) Amazon AWS
2 6 (5.08%) Boomi
2 6 (5.08%) Microsoft Azure
3 4 (3.39%) SaaS
4 1 (0.85%) MailChimp
Communications & Networking
1 9 (7.63%) SSL
2 8 (6.78%) HTTP
3 4 (3.39%) Extranet
4 1 (0.85%) BGP
4 1 (0.85%) Cisco ASA
4 1 (0.85%) DNS
4 1 (0.85%) Internet
4 1 (0.85%) MPLS
4 1 (0.85%) Software-Defined Networking
4 1 (0.85%) VPN
Database & Business Intelligence
1 35 (29.66%) Relational Database
2 28 (23.73%) NoSQL
3 22 (18.64%) SQL Server
4 21 (17.80%) SQL Server Analysis Services
5 13 (11.02%) MongoDB
6 12 (10.17%) Hazelcast
6 12 (10.17%) SQL Server 2008
6 12 (10.17%) SQL Server Reporting Services
7 11 (9.32%) Big Data
8 9 (7.63%) Oracle Database
8 9 (7.63%) Oracle Database 11g
8 9 (7.63%) Oracle Database 12c
9 6 (5.08%) SQL Server Integration Services
10 5 (4.24%) MySQL
11 4 (3.39%) SQL Server 2012
12 3 (2.54%) DTS
Development Applications
1 22 (18.64%) webpack
2 21 (17.80%) Jasmine
2 21 (17.80%) Karma Test Runner
2 21 (17.80%) PhantomJS
3 16 (13.56%) Git (software)
4 8 (6.78%) Team Foundation Server
4 8 (6.78%) Visual Studio
5 7 (5.93%) JIRA
5 7 (5.93%) Rational Rose
5 7 (5.93%) Subversion
6 3 (2.54%) Octopus Deploy
6 3 (2.54%) TeamCity
7 2 (1.69%) IntelliJ
7 2 (1.69%) JUnit
7 2 (1.69%) Maven
8 1 (0.85%) Eclipse
8 1 (0.85%) FindBugs
8 1 (0.85%) JIRA Agile
General
1 61 (51.69%) Finance
2 9 (7.63%) Banking
2 9 (7.63%) Law
2 9 (7.63%) Legal
2 9 (7.63%) Manufacturing
3 3 (2.54%) Automotive
3 3 (2.54%) Retail
4 1 (0.85%) Games
Job Titles
1 92 (77.97%) Developer
2 45 (38.14%) C# Developer
3 34 (28.81%) Senior Developer
4 22 (18.64%) Full Stack Developer
4 22 (18.64%) Senior C# Developer
5 14 (11.86%) Software Developer
6 13 (11.02%) Java Developer
7 11 (9.32%) Big Data Developer
8 9 (7.63%) Oracle Developer
8 9 (7.63%) PL/SQL Developer
8 9 (7.63%) Senior Oracle Developer
8 9 (7.63%) Senior PL/SQL Developer
8 9 (7.63%) Senior SQL Developer
8 9 (7.63%) SQL Developer
9 8 (6.78%) JavaScript Developer
10 6 (5.08%) Integration Specialist
10 6 (5.08%) Software Engineer
11 5 (4.24%) Applications Developer
12 4 (3.39%) .NET Developer
12 4 (3.39%) Java Engineer
Libraries, Frameworks & Software Standards
1 64 (54.24%) HTML
2 60 (50.85%) CSS
3 58 (49.15%) REST
4 57 (48.31%) AngularJS
5 52 (44.07%) LINQ
6 46 (38.98%) jQuery
7 45 (38.14%) Web Services
8 43 (36.44%) HTML5
8 43 (36.44%) Twitter Bootstrap
9 36 (30.51%) .NET
9 36 (30.51%) Node.js
9 36 (30.51%) RESTful
10 34 (28.81%) Entity Framework
11 33 (27.97%) KnockoutJS
12 31 (26.27%) XML
13 24 (20.34%) Spring
14 15 (12.71%) SOAP
15 14 (11.86%) ASP.NET
16 13 (11.02%) .NET Framework
16 13 (11.02%) Ajax
Miscellaneous
1 9 (7.63%) Management Information System
2 7 (5.93%) Analytical Skills
3 5 (4.24%) Device Driver
3 5 (4.24%) PDA
4 4 (3.39%) Mobile App
5 2 (1.69%) Fintech
5 2 (1.69%) User Experience
6 1 (0.85%) Computer Science
6 1 (0.85%) Enterprise Software
6 1 (0.85%) Renewable Energy
Operating Systems
1 8 (6.78%) Windows
2 7 (5.93%) Windows Server
3 5 (4.24%) Linux
4 4 (3.39%) Windows 10
4 4 (3.39%) Windows 7
4 4 (3.39%) Windows 8
5 3 (2.54%) Windows Server 2008
6 2 (1.69%) CentOS
7 1 (0.85%) Mac OS
Processes & Methodologies
1 39 (33.05%) Agile Software Development
2 31 (26.27%) MVC
3 23 (19.49%) OO
4 21 (17.80%) SOA
5 20 (16.95%) SDLC
6 17 (14.41%) Wealth Management
7 16 (13.56%) Content Management
7 16 (13.56%) Software Engineering
8 14 (11.86%) UML
9 12 (10.17%) Test Automation
10 11 (9.32%) Analytics
10 11 (9.32%) ArchiMate
10 11 (9.32%) BPMN
10 11 (9.32%) Responsive Web Design
10 11 (9.32%) Web Design
11 10 (8.47%) Continuous Delivery
11 10 (8.47%) Unit Testing
11 10 (8.47%) Workflow
12 9 (7.63%) Data Modelling
12 9 (7.63%) Integration Testing
Programming Languages
1 71 (60.17%) JavaScript
2 68 (57.63%) SQL
3 58 (49.15%) C#
4 36 (30.51%) Java
5 20 (16.95%) TypeScript
6 15 (12.71%) VB.NET
7 11 (9.32%) PHP
8 10 (8.47%) VB
9 9 (7.63%) PL/SQL
10 7 (5.93%) T-SQL
11 3 (2.54%) C++
11 3 (2.54%) Python
12 2 (1.69%) Java 8
13 1 (0.85%) C
13 1 (0.85%) PowerShell
Qualifications
1 11 (9.32%) Degree
1 11 (9.32%) PhD
2 7 (5.93%) Security Cleared
3 2 (1.69%) ITIL Certification
4 1 (0.85%) DV Cleared
4 1 (0.85%) SC Cleared
Quality Assurance & Compliance
1 9 (7.63%) ISO 9001
1 9 (7.63%) ISO/IEC 27001
2 1 (0.85%) QA
System Software
1 12 (10.17%) Docker
2 7 (5.93%) Varnish
3 4 (3.39%) Hyper-V
3 4 (3.39%) VMware Infrastructure
Systems Management
1 3 (2.54%) Kubernetes
2 1 (0.85%) Ansible
2 1 (0.85%) cPanel
Vendors
1 20 (16.95%) Microsoft
2 14 (11.86%) MuleSoft
3 12 (10.17%) Oracle
4 9 (7.63%) LexisNexis
4 9 (7.63%) ServiceNow
5 7 (5.93%) Salesforce.com
6 4 (3.39%) VMware
7 3 (2.54%) Altova
7 3 (2.54%) DevExpress
7 3 (2.54%) Xamarin
8 1 (0.85%) CheckPoint
8 1 (0.85%) Cisco
8 1 (0.85%) IBM
8 1 (0.85%) Juniper