Period
to 18 June 2018

The following table provides summary statistics for contract job vacancies advertised in Southampton with a requirement for JSON skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSON over the 6 months to 18 June 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JSON
Hampshire > Southampton
6 months to
18 Jun 2018
Same period 2017 Same period 2016
Rank 22 37 48
Rank change year-on-year +15 +11 +10
Contract jobs citing JSON 25 6 6
As % of all contract IT jobs advertised in Southampton 5.75% 1.31% 1.21%
As % of the Libraries, Frameworks & Software Standards category 22.52% 5.13% 4.08%
Number of daily rates quoted 18 4 5
Southampton median daily rate £485 £350 £350
Median daily rate % change year-on-year +38.57% - -8.79%
10th Percentile £368 £325 £286
90th Percentile £565 £515 £378
Hampshire median daily rate £475 £350 £360
% change year-on-year +35.71% -2.78% -4.00%
Number of hourly rates quoted 0 1 0
Southampton median hourly rate - £42.50 -
Hampshire median hourly rate £45.00 £42.75 -
% change year-on-year +5.26% - -

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

All Software Libraries and Frameworks
Southampton
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 111 117 147
As % of all contract IT jobs advertised in Southampton 25.52% 25.49% 29.64%
Number of daily rates quoted 80 65 96
Southampton median daily rate £425 £363 £400
Median daily rate % change year-on-year +17.24% -9.38% +6.67%
10th Percentile £307 £263 £300
90th Percentile £600 £575 £469
Hampshire median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% -
Number of hourly rates quoted 1 2 4
Southampton median hourly rate £52.50 £29.38 £13.50
Median hourly rate % change year-on-year +78.72% +117.59% -55.00%
10th Percentile £46.25 £18.75 £13.00
90th Percentile £58.75 £41.00 £34.98
Hampshire median hourly rate £44.25 £43.50 £42.50
% change year-on-year +1.72% +2.35% +17.24%

JSON
Job Vacancy Trend in Southampton

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

Job vacancy trend for JSON in Southampton

JSON
Contractor Daily Rate Trend in Southampton

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JSON in Southampton.

Contractor daily rate trend for JSON in Southampton

JSON
Contractor Daily Rate Histogram in Southampton

The daily rate distribution of IT jobs citing JSON in Southampton over the 6 months to 18 June 2018.

Contractor daily rate histogram for JSON in Southampton

For the 6 months to 18 June 2018, IT contractor 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 contract job ads across the Southampton region with a requirement for JSON.

1 15 (60.00%) Microsoft Azure
2 11 (44.00%) PowerShell
2 11 (44.00%) SQL
2 11 (44.00%) Microsoft
2 11 (44.00%) Agile Software Development
3 9 (36.00%) SQL Server Integration Services
3 9 (36.00%) Business Intelligence
3 9 (36.00%) Data Warehouse
4 8 (32.00%) Serverless
5 7 (28.00%) Virtual Machines
5 7 (28.00%) Failover Clustering
5 7 (28.00%) Azure Data Factory
5 7 (28.00%) SQL Server
5 7 (28.00%) JavaScript
5 7 (28.00%) SQL Server Analysis Services
5 7 (28.00%) Hyper-V
5 7 (28.00%) REST
5 7 (28.00%) High Availability
5 7 (28.00%) Analytics
5 7 (28.00%) Power BI
6 6 (24.00%) Azure SQL Database
6 6 (24.00%) Git (software)
6 6 (24.00%) Security Cleared
6 6 (24.00%) HTML
7 5 (20.00%) Data Modelling
7 5 (20.00%) Continuous Integration
7 5 (20.00%) Data Lake
7 5 (20.00%) Cortana Intelligence Suite
8 4 (16.00%) Continuous Deployment
8 4 (16.00%) Deployment Automation

JSON
Co-occurring IT Skills in Southampton 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 2 (8.00%) Apache
1 2 (8.00%) Apache Solr
1 2 (8.00%) Apache Spark
1 2 (8.00%) Oracle SOA Suite
2 1 (4.00%) WebSphere
2 1 (4.00%) WebSphere Application Server
Business Applications
1 2 (8.00%) Oracle EBS
1 2 (8.00%) Oracle ERP
Cloud Services
1 15 (60.00%) Microsoft Azure
2 8 (32.00%) Serverless
3 7 (28.00%) Azure Data Factory
4 5 (20.00%) Cortana Intelligence Suite
5 4 (16.00%) Azure Active Directory
5 4 (16.00%) PaaS
5 4 (16.00%) SaaS
6 2 (8.00%) Azure Machine Learning
6 2 (8.00%) IaaS
7 1 (4.00%) Bluemix
7 1 (4.00%) GitHub
7 1 (4.00%) IBM Cloud
Database & Business Intelligence
1 9 (36.00%) Data Warehouse
1 9 (36.00%) SQL Server Integration Services
2 7 (28.00%) Power BI
2 7 (28.00%) SQL Server
2 7 (28.00%) SQL Server Analysis Services
3 6 (24.00%) Azure SQL Database
4 5 (20.00%) Data Lake
5 4 (16.00%) Big Data
5 4 (16.00%) SQL Server Reporting Services
6 3 (12.00%) Geospatial Data
6 3 (12.00%) HDInsight
6 3 (12.00%) NoSQL
7 2 (8.00%) Apache Cassandra
7 2 (8.00%) Azure SQL Data Warehouse
7 2 (8.00%) Cosmos DB
7 2 (8.00%) Hadoop
7 2 (8.00%) MongoDB
8 1 (4.00%) GIS
Development Applications
1 6 (24.00%) Git (software)
2 4 (16.00%) Visual Studio Team System
3 2 (8.00%) Jenkins
3 2 (8.00%) Oracle Forms
4 1 (4.00%) gulp
4 1 (4.00%) Maven
4 1 (4.00%) PostCSS
4 1 (4.00%) Selenium
4 1 (4.00%) Subversion
4 1 (4.00%) webpack
General
1 1 (4.00%) Marketing
Job Titles
1 11 (44.00%) Developer
2 10 (40.00%) Architect
3 7 (28.00%) Azure Architect
4 4 (16.00%) C# Developer
4 4 (16.00%) DevOps Engineer
4 4 (16.00%) JavaScript Developer
5 3 (12.00%) Automation Engineer
5 3 (12.00%) Platform Engineer
5 3 (12.00%) UI Developer
6 2 (8.00%) Business Intelligence Developer
6 2 (8.00%) Cloud Architect
6 2 (8.00%) ETL Developer
6 2 (8.00%) Integration Architect
6 2 (8.00%) Oracle Architect
6 2 (8.00%) React Developer
6 2 (8.00%) SSIS Developer
7 1 (4.00%) .NET Developer
7 1 (4.00%) Data Architect
7 1 (4.00%) Front End Developer (Client-Side Developer)
7 1 (4.00%) Java Developer
Libraries, Frameworks & Software Standards
1 7 (28.00%) REST
2 6 (24.00%) HTML
3 4 (16.00%) CSS
3 4 (16.00%) SAML
3 4 (16.00%) Sass
4 3 (12.00%) .NET
4 3 (12.00%) GraphQL
4 3 (12.00%) Leaflet
4 3 (12.00%) OpenLayers
4 3 (12.00%) Redux
4 3 (12.00%) Web Services
4 3 (12.00%) XML
5 2 (8.00%) jQuery
5 2 (8.00%) Kafka
5 2 (8.00%) Middleware
5 2 (8.00%) Oracle ADF
5 2 (8.00%) Oracle Fusion
5 2 (8.00%) React
6 1 (4.00%) AngularJS
6 1 (4.00%) React Native
Miscellaneous
1 4 (16.00%) User Experience
2 3 (12.00%) Hybrid Cloud
3 2 (8.00%) Analytical Skills
3 2 (8.00%) Private Cloud
4 1 (4.00%) Animation
4 1 (4.00%) Minimum Viable Product
Operating Systems
1 4 (16.00%) Linux
1 4 (16.00%) Windows
Processes & Methodologies
1 11 (44.00%) Agile Software Development
2 9 (36.00%) Business Intelligence
3 7 (28.00%) Analytics
3 7 (28.00%) High Availability
4 5 (20.00%) Continuous Integration
4 5 (20.00%) Data Modelling
5 4 (16.00%) BDD
5 4 (16.00%) Build Automation
5 4 (16.00%) Continuous Deployment
5 4 (16.00%) Deployment Automation
5 4 (16.00%) DevOps
5 4 (16.00%) Identity Management
5 4 (16.00%) Project Management
5 4 (16.00%) SDLC
5 4 (16.00%) TDD
6 3 (12.00%) Front End Development
6 3 (12.00%) Functional Programming
6 3 (12.00%) Migration
6 3 (12.00%) Network Virtualisation
6 3 (12.00%) Wireframes
Programming Languages
1 11 (44.00%) PowerShell
1 11 (44.00%) SQL
2 7 (28.00%) JavaScript
3 4 (16.00%) C#
3 4 (16.00%) ES6
4 3 (12.00%) Java
4 3 (12.00%) TypeScript
5 2 (8.00%) PL/SQL
5 2 (8.00%) Python
Qualifications
1 6 (24.00%) Security Cleared
2 1 (4.00%) SC Cleared
System Software
1 7 (28.00%) Hyper-V
1 7 (28.00%) Virtual Machines
2 4 (16.00%) Active Directory
2 4 (16.00%) Docker
Systems Management
1 7 (28.00%) Failover Clustering
2 3 (12.00%) SCVMM
3 2 (8.00%) Kubernetes
3 2 (8.00%) Opscode Chef
3 2 (8.00%) Puppet
3 2 (8.00%) Terraform
Vendors
1 11 (44.00%) Microsoft
2 2 (8.00%) Databricks
2 2 (8.00%) Oracle
3 1 (4.00%) ESRI