Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Slough 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 17 November 2017 with a comparison to the same period in the previous 2 years.

JSON
Berkshire > Slough
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 53 76 87
Rank change year-on-year +23 +11 -9
Permanent jobs citing JSON 24 3 19
As % of all permanent IT jobs advertised in Slough 3.47% 0.36% 1.44%
As % of the Libraries, Frameworks & Software Standards category 6.96% 1.20% 4.50%
Number of salaries quoted 24 3 18
Slough median annual salary £65,000 £42,500 £50,000
Median salary % change year-on-year +52.94% -15.00% +25.00%
10th Percentile £55,000 £41,250 £29,550
90th Percentile £70,000 £56,750 £53,125
Berkshire median annual salary £55,000 £50,000 £45,000
% change year-on-year +10.00% +11.11% -

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 Slough with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Slough
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 345 251 422
As % of all permanent IT jobs advertised in Slough 49.93% 30.20% 31.99%
Number of salaries quoted 324 213 339
Slough median annual salary £42,500 £47,500 £50,000
Median salary % change year-on-year -10.53% -5.00% +17.65%
10th Percentile £27,500 £31,050 £32,000
90th Percentile £68,750 £74,750 £67,500
Berkshire median annual salary £47,500 £47,500 £50,000
% change year-on-year - -5.00% +17.65%

JSON
Job Vacancy Trend in Slough

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

Job vacancy trend for JSON in Slough

JSON
Salary Trend in Slough

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

Salary trend for JSON in Slough

JSON
Salary Histogram in Slough

The salary distribution of IT jobs citing JSON in Slough over the 6 months to 17 November 2017.

Salary histogram for JSON in Slough

For the 6 months to 17 November 2017, IT jobs citing JSON also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Slough region with a requirement for JSON.

1 19 (79.17%) Microsoft
2 15 (62.50%) B2B
3 14 (58.33%) C#
3 14 (58.33%) .NET
4 13 (54.17%) OO
4 13 (54.17%) HTTP
4 13 (54.17%) Scrum
5 12 (50.00%) MVC
5 12 (50.00%) .NET Framework
5 12 (50.00%) SQL Server
5 12 (50.00%) NoSQL
6 11 (45.83%) RabbitMQ
6 11 (45.83%) MongoDB
6 11 (45.83%) Elasticsearch
7 10 (41.67%) SQL
8 9 (37.50%) JavaScript
8 9 (37.50%) HTML
8 9 (37.50%) CSS
8 9 (37.50%) SOA
8 9 (37.50%) Web Development
8 9 (37.50%) Ajax
8 9 (37.50%) jQuery
9 8 (33.33%) SQL Server 2012
9 8 (33.33%) LESS
9 8 (33.33%) AngularJS
9 8 (33.33%) D3.js
9 8 (33.33%) TypeScript
9 8 (33.33%) MSMQ
10 7 (29.17%) ASP.NET
11 6 (25.00%) Star Schema

JSON
Co-occurring IT Skills in Slough 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 11 (45.83%) Elasticsearch
2 6 (25.00%) Apache Pig
3 3 (12.50%) Apache Solr
4 1 (4.17%) Confluence
Applications
1 6 (25.00%) Microsoft Excel
1 6 (25.00%) Microsoft Office
1 6 (25.00%) Microsoft PowerPoint
1 6 (25.00%) MS Visio
Communications & Networking
1 13 (54.17%) HTTP
2 4 (16.67%) SSL
Database & Business Intelligence
1 12 (50.00%) NoSQL
1 12 (50.00%) SQL Server
2 11 (45.83%) MongoDB
3 8 (33.33%) SQL Server 2012
4 6 (25.00%) Data Warehouse
4 6 (25.00%) Hadoop
4 6 (25.00%) Pentaho
4 6 (25.00%) QlikView
4 6 (25.00%) Star Schema
5 3 (12.50%) Apache Cassandra
5 3 (12.50%) Neo4j
5 3 (12.50%) Redis
6 1 (4.17%) ArangoDB
Development Applications
1 1 (4.17%) Git (software)
1 1 (4.17%) JIRA
General
1 4 (16.67%) Banking
1 4 (16.67%) Telecoms
Job Titles
1 14 (58.33%) Developer
2 8 (33.33%) Web Developer
3 7 (29.17%) C# Developer
3 7 (29.17%) Lead Developer
4 6 (25.00%) Senior C# Developer
4 6 (25.00%) Senior Developer
5 5 (20.83%) Lead Web Developer
6 4 (16.67%) Architect
6 4 (16.67%) Integration Architect
7 3 (12.50%) .NET Developer
7 3 (12.50%) C# Web Developer
7 3 (12.50%) Full Stack Developer
7 3 (12.50%) Senior Full Stack Developer
7 3 (12.50%) Senior Web Developer
8 2 (8.33%) ASP.NET Developer
8 2 (8.33%) C# .NET Developer
8 2 (8.33%) C# ASP.NET Developer
9 1 (4.17%) .NET Web Developer
9 1 (4.17%) Senior .NET Developer
9 1 (4.17%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 14 (58.33%) .NET
2 12 (50.00%) .NET Framework
3 11 (45.83%) RabbitMQ
4 9 (37.50%) Ajax
4 9 (37.50%) CSS
4 9 (37.50%) HTML
4 9 (37.50%) jQuery
5 8 (33.33%) AngularJS
5 8 (33.33%) D3.js
5 8 (33.33%) LESS
5 8 (33.33%) MSMQ
6 7 (29.17%) ASP.NET
7 6 (25.00%) ASP.NET MVC
8 5 (20.83%) SOAP
8 5 (20.83%) XML
9 4 (16.67%) ASP.NET Web API
9 4 (16.67%) REST
9 4 (16.67%) SignalR
10 3 (12.50%) Apache Avro
10 3 (12.50%) Protocol Buffers
Miscellaneous
1 6 (25.00%) Mainframe
Operating Systems
1 1 (4.17%) Linux
1 1 (4.17%) Windows
Processes & Methodologies
1 15 (62.50%) B2B
2 13 (54.17%) OO
2 13 (54.17%) Scrum
3 12 (50.00%) MVC
4 9 (37.50%) SOA
4 9 (37.50%) Web Development
5 6 (25.00%) Analytics
5 6 (25.00%) Business Intelligence
5 6 (25.00%) Data Modelling
5 6 (25.00%) Data Transformation
5 6 (25.00%) ETL
5 6 (25.00%) Project Management
5 6 (25.00%) Visualisation
6 5 (20.83%) Microservices
7 4 (16.67%) Continuous Improvement
7 4 (16.67%) DoDAF
7 4 (16.67%) Multithreaded Programming
7 4 (16.67%) Multithreading
7 4 (16.67%) TOGAF
7 4 (16.67%) Zachman Framework
Programming Languages
1 14 (58.33%) C#
2 10 (41.67%) SQL
3 9 (37.50%) JavaScript
4 8 (33.33%) TypeScript
5 6 (25.00%) Java
5 6 (25.00%) Python
5 6 (25.00%) Shell Script
Vendors
1 19 (79.17%) Microsoft
2 6 (25.00%) Birst
2 6 (25.00%) Cognos
2 6 (25.00%) Informatica
2 6 (25.00%) MicroStrategy
2 6 (25.00%) Tableau
3 1 (4.17%) Google