Period
to 23 November 2017

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

JSON
Bedfordshire > Luton
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 33 77 56
Rank change year-on-year +44 -21 -
Permanent jobs citing JSON 22 2 13
As % of all permanent IT jobs advertised in Luton 5.57% 0.28% 2.14%
As % of the Libraries, Frameworks & Software Standards category 15.07% 0.81% 7.14%
Number of salaries quoted 11 2 32
Luton median annual salary £35,000 £50,000 £40,000
Median salary % change year-on-year -30.00% +25.00% -
10th Percentile £29,750 £42,750 £32,500
90th Percentile £70,000 £57,250 £57,500
Bedfordshire median annual salary £38,750 £50,000 £40,000
% change year-on-year -22.50% +25.00% -15.79%

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

All Software Libraries and Frameworks
Luton
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 146 247 182
As % of all permanent IT jobs advertised in Luton 36.96% 34.40% 29.93%
Number of salaries quoted 105 225 171
Luton median annual salary £42,500 £55,000 £45,000
Median salary % change year-on-year -22.73% +22.22% +5.88%
10th Percentile £30,350 £32,500 £32,500
90th Percentile £73,250 £85,000 £63,750
Bedfordshire median annual salary £45,000 £50,000 £45,000
% change year-on-year -10.00% +11.11% -

JSON
Job Vacancy Trend in Luton

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

Job vacancy trend for JSON in Luton

JSON
Salary Trend in Luton

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

Salary trend for JSON in Luton

JSON
Salary Histogram in Luton

The salary distribution of IT jobs citing JSON in Luton over the 6 months to 23 November 2017.

Salary histogram for JSON in Luton

For the 6 months to 23 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 Luton region with a requirement for JSON.

1 12 (54.55%) SQL
1 12 (54.55%) Retail
1 12 (54.55%) Degree
2 11 (50.00%) Mathematics
2 11 (50.00%) Hadoop
2 11 (50.00%) Visualisation
2 11 (50.00%) Amazon AWS
2 11 (50.00%) Econometrics
2 11 (50.00%) Statistics
2 11 (50.00%) Yield Management
2 11 (50.00%) Apache Hive
2 11 (50.00%) R
2 11 (50.00%) Data Visualisation
2 11 (50.00%) Tableau
2 11 (50.00%) Data Quality
2 11 (50.00%) Machine Learning
2 11 (50.00%) Big Data
2 11 (50.00%) Statistical Modelling
2 11 (50.00%) Apache Flume
2 11 (50.00%) Analytics
2 11 (50.00%) Data Management
2 11 (50.00%) Web Services
2 11 (50.00%) Python
2 11 (50.00%) SAS
2 11 (50.00%) Foreign Exchange (FX)
2 11 (50.00%) MATLAB
2 11 (50.00%) Customer Analytics
2 11 (50.00%) Impala
2 11 (50.00%) Analytical Skills
2 11 (50.00%) Apache Spark

JSON
Co-occurring IT Skills in Luton 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 (50.00%) Apache Spark
1 11 (50.00%) SAS
Cloud Services
1 11 (50.00%) Amazon AWS
2 1 (4.55%) PaaS
2 1 (4.55%) SaaS
Database & Business Intelligence
1 11 (50.00%) Apache Hive
1 11 (50.00%) Big Data
1 11 (50.00%) Hadoop
1 11 (50.00%) Impala
2 2 (9.09%) RDBMS
2 2 (9.09%) Relational Database
General
1 12 (54.55%) Retail
2 8 (36.36%) Banking
Job Titles
1 11 (50.00%) Analytics Consultant
1 11 (50.00%) Consultant
1 11 (50.00%) Data Analytics Consultant
1 11 (50.00%) Data Consultant
1 11 (50.00%) SAS Consultant
2 9 (40.91%) Developer
3 8 (36.36%) Java Developer
3 8 (36.36%) JavaScript Developer
4 7 (31.82%) Java Web Developer
4 7 (31.82%) Web Developer
5 6 (27.27%) C# Developer
6 5 (22.73%) C# Web Developer
6 5 (22.73%) Senior Consultant
6 5 (22.73%) Senior Data Analytics Consultant
6 5 (22.73%) Senior SAS Consultant
7 3 (13.64%) C# Software Developer
7 3 (13.64%) Java Software Developer
7 3 (13.64%) Software Developer
8 2 (9.09%) Integration Manager
8 2 (9.09%) IT Manager
Libraries, Frameworks & Software Standards
1 11 (50.00%) Web Services
2 10 (45.45%) SOAP
3 9 (40.91%) REST
4 8 (36.36%) AngularJS
4 8 (36.36%) CSS
4 8 (36.36%) CSS3
4 8 (36.36%) HTML
4 8 (36.36%) HTML5
4 8 (36.36%) Twitter Bootstrap
5 2 (9.09%) RESTful
6 1 (4.55%) .NET
6 1 (4.55%) ASP.NET
6 1 (4.55%) ASP.NET MVC
6 1 (4.55%) jQuery
6 1 (4.55%) Lambda Expressions
6 1 (4.55%) LINQ
6 1 (4.55%) WCF
Miscellaneous
1 11 (50.00%) Analytical Skills
1 11 (50.00%) Foreign Exchange (FX)
2 1 (4.55%) Computer Science
2 1 (4.55%) Management Information System
Processes & Methodologies
1 11 (50.00%) Analytics
1 11 (50.00%) Customer Analytics
1 11 (50.00%) Data Management
1 11 (50.00%) Data Visualisation
1 11 (50.00%) Econometrics
1 11 (50.00%) Experimental Design
1 11 (50.00%) Machine Learning
1 11 (50.00%) Mathematics
1 11 (50.00%) Personalization
1 11 (50.00%) Statistical Modelling
1 11 (50.00%) Statistics
1 11 (50.00%) Strategic Thinking
1 11 (50.00%) Visualisation
1 11 (50.00%) Yield Management
2 9 (40.91%) Web Development
3 1 (4.55%) Agile Software Development
3 1 (4.55%) Information Architecture
3 1 (4.55%) ITIL
3 1 (4.55%) MVC
3 1 (4.55%) Project Management
Programming Languages
1 12 (54.55%) SQL
2 11 (50.00%) MATLAB
2 11 (50.00%) Python
2 11 (50.00%) R
3 9 (40.91%) C#
4 8 (36.36%) Java
4 8 (36.36%) JavaScript
4 8 (36.36%) TypeScript
Qualifications
1 12 (54.55%) Degree
2 11 (50.00%) Numerate Degree
3 1 (4.55%) Computer Science Degree
3 1 (4.55%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 11 (50.00%) Data Quality
System Software
1 11 (50.00%) Apache Flume
Vendors
1 11 (50.00%) Tableau