Period
to 21 April 2019

The following table provides summary statistics for contract job vacancies advertised in Yorkshire with a requirement for RESTful skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RESTful over the 6 months to 21 April 2019 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.

RESTful
England > Yorkshire
6 months to
21 Apr 2019
Same period 2018 Same period 2017
Rank 63 58 43
Rank change year-on-year -5 -15 +43
Contract jobs citing RESTful 158 182 197
As % of all contract IT jobs advertised in Yorkshire 3.33% 3.78% 4.58%
As % of the Libraries, Frameworks & Software Standards category 10.23% 11.53% 13.40%
Number of daily rates quoted 109 126 141
Yorkshire median daily rate £500 £423 £420
Median daily rate % change year-on-year +18.34% +0.60% +5.00%
10th Percentile £412 £313 £263
90th Percentile £550 £525 £575
England median daily rate £500 £490 £450
% change year-on-year +2.04% +8.89% +2.27%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £51.00 £70.00 £36.00
% change year-on-year -27.14% +94.44% +22.03%

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

All Software Libraries and Frameworks
Yorkshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,544 1,579 1,470
As % of all contract IT jobs advertised in Yorkshire 32.55% 32.76% 34.15%
Number of daily rates quoted 1,083 1,115 1,022
Yorkshire median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% - +3.23%
10th Percentile £310 £300 £275
90th Percentile £556 £538 £538
England median daily rate £500 £475 £442
% change year-on-year +5.26% +7.47% +4.00%
Number of hourly rates quoted 13 11 5
Yorkshire median hourly rate £18.80 £41.00 £22.50
Median hourly rate % change year-on-year -54.15% +82.22% +120.59%
10th Percentile £13.90 £35.00 £18.75
90th Percentile £45.95 £41.50 £43.75
England median hourly rate £42.50 £41.00 £41.00
% change year-on-year +3.66% - +5.81%

RESTful
Job Vacancy Trend in Yorkshire

Job postings citing RESTful as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for RESTful in Yorkshire

RESTful
Contractor Daily Rate Trend in Yorkshire

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

Contractor daily rate trend for RESTful in Yorkshire

RESTful
Contractor Daily Rate Histogram in Yorkshire

The daily rate distribution of IT jobs citing RESTful in Yorkshire over the 6 months to 21 April 2019.

Contractor daily rate histogram for RESTful in Yorkshire

RESTful
Contract Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing RESTful within the Yorkshire region over the 6 months to 21 April 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Yorkshire +9 86 £500 +21.21% 1
West Yorkshire -45 54 £500 +18.34% 8
North Yorkshire - 14 £475 - 1
RESTful
England

For the 6 months to 21 April 2019, IT contractor jobs citing RESTful 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 Yorkshire region with a requirement for RESTful.

1 121 (76.58%) Agile Software Development
2 95 (60.13%) Java
3 65 (41.14%) JavaScript
4 64 (40.51%) TDD
4 64 (40.51%) Java 8
5 63 (39.87%) HTML
6 60 (37.97%) CSS
7 59 (37.34%) Node.js
8 56 (35.44%) Test Automation
9 50 (31.65%) Git (software)
10 49 (31.01%) Microservices
11 46 (29.11%) Spring
12 45 (28.48%) Spring Boot
13 41 (25.95%) React
14 40 (25.32%) Unix
15 37 (23.42%) AngularJS
16 35 (22.15%) JSON
17 34 (21.52%) JUnit
17 34 (21.52%) Open Source
18 32 (20.25%) Spock
18 32 (20.25%) Vue.js
19 31 (19.62%) ES6
19 31 (19.62%) Pair Programming
20 30 (18.99%) Finance
20 30 (18.99%) Bash Shell
20 30 (18.99%) Asynchronous Programming
20 30 (18.99%) Progressive Web App
21 28 (17.72%) Continuous Deployment
21 28 (17.72%) .NET
21 28 (17.72%) SOAP

RESTful
Co-occurring IT Skills in Yorkshire 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 8 (5.06%) Cloud Foundry
1 8 (5.06%) Confluence
2 7 (4.43%) Tomcat
3 6 (3.80%) Mule
4 5 (3.16%) Apache
5 4 (2.53%) Anypoint
6 3 (1.90%) Oracle Workflow
6 3 (1.90%) WebLogic
7 2 (1.27%) IBM HTTP Server
7 2 (1.27%) IBM Transformation Extender
7 2 (1.27%) WebLogic Portal
7 2 (1.27%) WebSphere
7 2 (1.27%) WebSphere Application Server
7 2 (1.27%) WebSphere Portal
8 1 (0.63%) Adobe Experience Manager
8 1 (0.63%) Apache Spark
8 1 (0.63%) JBoss
8 1 (0.63%) nginx
8 1 (0.63%) Umbraco
Business Applications
1 4 (2.53%) VisionPLUS
Cloud Services
1 26 (16.46%) Microsoft Azure
2 10 (6.33%) Amazon AWS
3 7 (4.43%) IaaS
4 6 (3.80%) AWS Lambda
4 6 (3.80%) Serverless
5 5 (3.16%) PaaS
5 5 (3.16%) SaaS
6 2 (1.27%) GitHub
6 2 (1.27%) Google Cloud Platform
6 2 (1.27%) Slack
7 1 (0.63%) Amazon CloudWatch
7 1 (0.63%) Amazon EC2
7 1 (0.63%) Amazon ELB
7 1 (0.63%) Amazon EMR
7 1 (0.63%) Amazon S3
7 1 (0.63%) AWS CloudTrail
7 1 (0.63%) Google Compute Engine
7 1 (0.63%) Heroku
7 1 (0.63%) Virtual Private Cloud
Communications & Networking
1 3 (1.90%) Internet
2 2 (1.27%) Firewall
2 2 (1.27%) HTTP
2 2 (1.27%) SSL
3 1 (0.63%) DNS
3 1 (0.63%) TCP/IP
Database & Business Intelligence
1 22 (13.92%) SQL Server
2 14 (8.86%) MongoDB
2 14 (8.86%) Neo4j
2 14 (8.86%) SQL Server 2016
2 14 (8.86%) SQL Server Integration Services
2 14 (8.86%) SQL Server Reporting Services
3 13 (8.23%) Power BI
4 11 (6.96%) Relational Database
5 7 (4.43%) MySQL
6 4 (2.53%) RDBMS
7 2 (1.27%) Big Data
7 2 (1.27%) Hazelcast
7 2 (1.27%) PostgreSQL
8 1 (0.63%) Amazon DynamoDB
8 1 (0.63%) Amazon RDS
8 1 (0.63%) Apache Hive
8 1 (0.63%) Data Warehouse
8 1 (0.63%) Electronic Patient Records
8 1 (0.63%) Hadoop
8 1 (0.63%) SQL Server 2014
Development Applications
1 50 (31.65%) Git (software)
2 34 (21.52%) JUnit
3 32 (20.25%) Spock
4 20 (12.66%) Cucumber
5 15 (9.49%) Mockito
6 13 (8.23%) JIRA
7 11 (6.96%) Jenkins
8 7 (4.43%) Selenium
9 6 (3.80%) WebDriver
10 4 (2.53%) Maven
10 4 (2.53%) Octopus Deploy
10 4 (2.53%) SpecFlow
10 4 (2.53%) TeamCity
10 4 (2.53%) Visual Studio
11 3 (1.90%) Eclipse
11 3 (1.90%) Subversion
11 3 (1.90%) YouTrack
12 1 (0.63%) jMock
12 1 (0.63%) Mercurial
12 1 (0.63%) Mocha
General
1 30 (18.99%) Finance
2 6 (3.80%) Banking
3 3 (1.90%) Back Office
3 3 (1.90%) Front Office
4 2 (1.27%) French Language
4 2 (1.27%) Military
5 1 (0.63%) Law
Job Titles
1 122 (77.22%) Developer
2 47 (29.75%) Java Developer
3 27 (17.09%) Full Stack Developer
4 25 (15.82%) Senior Developer
5 17 (10.76%) Senior Java Developer
6 14 (8.86%) Architect
7 13 (8.23%) JavaScript Developer
8 8 (5.06%) C# Developer
8 8 (5.06%) SQL Developer
9 7 (4.43%) Scala Developer
9 7 (4.43%) Systems Developer
10 6 (3.80%) .NET Developer
10 6 (3.80%) Analyst
10 6 (3.80%) Node.js Developer
10 6 (3.80%) Technical Architect
11 5 (3.16%) AWS Developer
11 5 (3.16%) React Developer
12 4 (2.53%) C# .NET Developer
12 4 (2.53%) MuleSoft Developer
12 4 (2.53%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 63 (39.87%) HTML
2 60 (37.97%) CSS
3 59 (37.34%) Node.js
4 46 (29.11%) Spring
5 45 (28.48%) Spring Boot
6 41 (25.95%) React
7 37 (23.42%) AngularJS
8 35 (22.15%) JSON
9 32 (20.25%) Vue.js
10 28 (17.72%) .NET
10 28 (17.72%) SOAP
11 23 (14.56%) Web Services
12 21 (13.29%) ASP.NET
12 21 (13.29%) XML
13 17 (10.76%) HTML5
14 15 (9.49%) CSS3
14 15 (9.49%) jQuery
14 15 (9.49%) REST
15 13 (8.23%) ASP.NET MVC 5
15 13 (8.23%) Razor View Engine
Miscellaneous
1 7 (4.43%) User Experience
2 5 (3.16%) NHS
3 3 (1.90%) Analytical Skills
3 3 (1.90%) IVR
3 3 (1.90%) Mobile App
3 3 (1.90%) N-Tier
3 3 (1.90%) Wiki
4 2 (1.27%) Distributed Denial-of-Service
4 2 (1.27%) Management Information System
4 2 (1.27%) Virtual Team
5 1 (0.63%) Animation
5 1 (0.63%) Cloud Native
5 1 (0.63%) Hybrid Cloud
Operating Systems
1 40 (25.32%) Unix
2 11 (6.96%) Linux
3 4 (2.53%) Mac OS
4 2 (1.27%) CentOS
4 2 (1.27%) Mac OS X
4 2 (1.27%) Red Hat Enterprise Linux
5 1 (0.63%) Apple iOS
Processes & Methodologies
1 121 (76.58%) Agile Software Development
2 64 (40.51%) TDD
3 56 (35.44%) Test Automation
4 49 (31.01%) Microservices
5 34 (21.52%) Open Source
6 31 (19.62%) Pair Programming
7 30 (18.99%) Asynchronous Programming
7 30 (18.99%) Progressive Web App
8 28 (17.72%) Continuous Deployment
9 26 (16.46%) DevOps
10 21 (13.29%) MVC
11 13 (8.23%) Scrum
11 13 (8.23%) Web Development
12 12 (7.59%) User Stories
13 11 (6.96%) Problem-Solving
14 9 (5.70%) BDD
14 9 (5.70%) OO
14 9 (5.70%) User-Centered Design (UCD)
15 8 (5.06%) Continuous Integration
15 8 (5.06%) Software Engineering
Programming Languages
1 95 (60.13%) Java
2 65 (41.14%) JavaScript
3 64 (40.51%) Java 8
4 31 (19.62%) ES6
5 30 (18.99%) Bash Shell
6 24 (15.19%) C#
7 14 (8.86%) SQL
8 11 (6.96%) Python
9 10 (6.33%) Ruby
9 10 (6.33%) Scala
10 9 (5.70%) PHP
11 5 (3.16%) PL/SQL
12 3 (1.90%) C
12 3 (1.90%) Perl
13 2 (1.27%) Shell Script
14 1 (0.63%) Apple Swift
14 1 (0.63%) Groovy
14 1 (0.63%) Objective-C
14 1 (0.63%) PowerShell
14 1 (0.63%) R
Qualifications
1 24 (15.19%) Security Cleared
2 17 (10.76%) BPSS Clearance
3 13 (8.23%) DBS Check
4 8 (5.06%) SC Cleared
5 1 (0.63%) CTC Cleared
5 1 (0.63%) Degree
Quality Assurance & Compliance
1 9 (5.70%) Disclosure Scotland
2 4 (2.53%) HL7
3 1 (0.63%) GDPR
3 1 (0.63%) QA
System Software
1 12 (7.59%) Docker
2 1 (0.63%) HDFS
Systems Management
1 12 (7.59%) Puppet
2 5 (3.16%) Ansible
2 5 (3.16%) Kubernetes
3 4 (2.53%) CloudHub
3 4 (2.53%) HP Quality Center
4 1 (0.63%) Hadoop YARN
4 1 (0.63%) Mesos
4 1 (0.63%) Opscode Chef
4 1 (0.63%) Terraform
Vendors
1 28 (17.72%) Microsoft
2 6 (3.80%) Oracle
3 4 (2.53%) HP
3 4 (2.53%) MuleSoft
4 3 (1.90%) Perfecto Mobile
5 2 (1.27%) EnterpriseDB
5 2 (1.27%) Google
5 2 (1.27%) IBM
5 2 (1.27%) Pega
5 2 (1.27%) ServiceNow
6 1 (0.63%) Apple
6 1 (0.63%) Atlassian
6 1 (0.63%) CA Agile Central
6 1 (0.63%) Databricks
6 1 (0.63%) Splunk
6 1 (0.63%) Twitter
6 1 (0.63%) Xamarin