Period
to 17 September 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 17 September 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
17 Sep 2019
Same period 2018 Same period 2017
Rank 87 74 63
Rank change year-on-year -13 -11 -17
Contract jobs citing RESTful 91 144 140
As % of all contract IT jobs advertised in Yorkshire 2.25% 2.89% 3.40%
As % of the Libraries, Frameworks & Software Standards category 7.86% 8.38% 10.38%
Number of daily rates quoted 68 107 89
Yorkshire median daily rate £450 £425 £425
Median daily rate % change year-on-year +5.88% - -
10th Percentile £358 £325 £363
90th Percentile £553 £530 £509
England median daily rate £500 £490 £463
% change year-on-year +2.04% +5.95% +2.78%
Number of hourly rates quoted 0 0 0
Yorkshire median hourly rate - - -
England median hourly rate £83.50 £70.00 £50.00
% change year-on-year +19.29% +40.00% -1.96%

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 1,158 1,719 1,349
As % of all contract IT jobs advertised in Yorkshire 28.60% 34.53% 32.74%
Number of daily rates quoted 805 1,191 982
Yorkshire median daily rate £438 £405 £400
Median daily rate % change year-on-year +8.02% +1.25% -
10th Percentile £310 £306 £300
90th Percentile £550 £538 £525
England median daily rate £500 £475 £450
% change year-on-year +5.26% +5.56% +5.88%
Number of hourly rates quoted 8 19 3
Yorkshire median hourly rate £25.93 £40.00 £41.25
Median hourly rate % change year-on-year -35.18% -3.03% +192.04%
10th Percentile £15.25 £15.24 £36.13
90th Percentile £45.23 £43.25 £43.38
England median hourly rate £44.57 £41.81 £40.00
% change year-on-year +6.60% +4.51% +11.11%

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 17 September 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 17 September 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
West Yorkshire -7 61 £490 +15.29% 26
South Yorkshire -12 22 £450 +7.14% 8
North Yorkshire +5 4 £450 - 3
RESTful
England

For the 6 months to 17 September 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 51 (56.04%) Agile Software Development
2 47 (51.65%) Java
3 25 (27.47%) JavaScript
3 25 (27.47%) SQL Server
3 25 (27.47%) TDD
4 24 (26.37%) Finance
5 23 (25.27%) Microsoft
5 23 (25.27%) DevOps
6 22 (24.18%) Java 8
6 22 (24.18%) Cucumber
7 21 (23.08%) C#
8 20 (21.98%) SQL
9 19 (20.88%) .NET
9 19 (20.88%) Azure
10 17 (18.68%) Microservices
11 16 (17.58%) Git (software)
11 16 (17.58%) MongoDB
11 16 (17.58%) Mockito
11 16 (17.58%) Neo4j
12 15 (16.48%) Web Services
13 14 (15.38%) Python
14 13 (14.29%) Open Source
14 13 (14.29%) PowerShell
14 13 (14.29%) Kubernetes
15 12 (13.19%) GitHub
15 12 (13.19%) Jenkins
16 11 (12.09%) JSON
16 11 (12.09%) Banking
16 11 (12.09%) Swagger
17 10 (10.99%) Prototyping

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 7 (7.69%) IIS
2 4 (4.40%) Apache
3 3 (3.30%) OpenEdge
4 2 (2.20%) Apache Spark
4 2 (2.20%) CICS
4 2 (2.20%) IBM HTTP Server
4 2 (2.20%) IBM Transformation Extender
4 2 (2.20%) Mule
4 2 (2.20%) Tomcat
4 2 (2.20%) WebLogic
4 2 (2.20%) WebLogic Portal
4 2 (2.20%) WebSphere
4 2 (2.20%) WebSphere Application Server
4 2 (2.20%) WebSphere Portal
5 1 (1.10%) BizTalk Server
Applications
1 1 (1.10%) Microsoft Excel
Business Applications
1 4 (4.40%) VisionPLUS
2 1 (1.10%) Visualfiles
Cloud Services
1 19 (20.88%) Azure
2 12 (13.19%) GitHub
3 10 (10.99%) AWS
4 8 (8.79%) GCP
5 5 (5.49%) Apigee
6 4 (4.40%) Google App Engine
7 2 (2.20%) Amazon CloudWatch
7 2 (2.20%) Amazon EC2
7 2 (2.20%) Amazon ELB
7 2 (2.20%) Amazon EMR
7 2 (2.20%) Amazon S3
7 2 (2.20%) AWS CloudTrail
7 2 (2.20%) Virtual Private Cloud
8 1 (1.10%) AWS Lambda
8 1 (1.10%) Google Compute Engine
8 1 (1.10%) Serverless
Communications & Networking
1 5 (5.49%) NAS
1 5 (5.49%) SAN
2 4 (4.40%) Internet
3 2 (2.20%) HTTP
3 2 (2.20%) SSL
4 1 (1.10%) DNS
4 1 (1.10%) SSH
Database & Business Intelligence
1 25 (27.47%) SQL Server
2 16 (17.58%) MongoDB
2 16 (17.58%) Neo4j
3 6 (6.59%) SQL Server Integration Services
4 4 (4.40%) Big Data
4 4 (4.40%) MySQL
4 4 (4.40%) NoSQL
4 4 (4.40%) Relational Database
5 2 (2.20%) Amazon DynamoDB
5 2 (2.20%) Amazon RDS
5 2 (2.20%) Apache Hive
5 2 (2.20%) Data Lake
5 2 (2.20%) Electronic Patient Records
5 2 (2.20%) Hadoop
5 2 (2.20%) Hazelcast
5 2 (2.20%) Parquet
5 2 (2.20%) RDBMS
6 1 (1.10%) BigQuery
6 1 (1.10%) MS Access
6 1 (1.10%) SQL Server 2014
Development Applications
1 22 (24.18%) Cucumber
2 16 (17.58%) Git (software)
2 16 (17.58%) Mockito
3 12 (13.19%) Jenkins
4 10 (10.99%) Selenium
4 10 (10.99%) Visual Studio
5 8 (8.79%) MSTest
5 8 (8.79%) WebDriver
6 7 (7.69%) JIRA
7 6 (6.59%) Gatling
7 6 (6.59%) JMeter
8 5 (5.49%) Jasmine
8 5 (5.49%) Karma Test Runner
8 5 (5.49%) Maven
8 5 (5.49%) Protractor
9 3 (3.30%) NUnit
9 3 (3.30%) Visual Studio Code
9 3 (3.30%) Visual Studio Team System
10 2 (2.20%) Sonatype Nexus
10 2 (2.20%) SpecFlow
General
1 24 (26.37%) Finance
2 11 (12.09%) Banking
3 7 (7.69%) Publishing
4 4 (4.40%) Financial Institution
4 4 (4.40%) Law
4 4 (4.40%) Public Sector
5 2 (2.20%) French Language
5 2 (2.20%) Retail
6 1 (1.10%) Pharmaceutical
Job Titles
1 54 (59.34%) Developer
2 23 (25.27%) Java Developer
3 18 (19.78%) Senior Developer
4 16 (17.58%) Senior Java Developer
5 10 (10.99%) Architect
6 8 (8.79%) Software Developer
7 7 (7.69%) .NET Developer
8 6 (6.59%) Analyst
8 6 (6.59%) DevOps Engineer
9 5 (5.49%) Lead Developer
9 5 (5.49%) SQL Developer
10 4 (4.40%) AWS Developer
10 4 (4.40%) Development Engineer
10 4 (4.40%) SQL Server Developer
10 4 (4.40%) Test Analyst
11 3 (3.30%) C# Developer
11 3 (3.30%) Cloud Architect
11 3 (3.30%) Solutions Architect
11 3 (3.30%) Windows DevOps Engineer
11 3 (3.30%) Windows Engineer
Libraries, Frameworks & Software Standards
1 19 (20.88%) .NET
2 15 (16.48%) Web Services
3 11 (12.09%) JSON
3 11 (12.09%) Swagger
4 10 (10.99%) AngularJS
4 10 (10.99%) CSS
4 10 (10.99%) HTML
4 10 (10.99%) Node.js
5 8 (8.79%) SOAP
6 7 (7.69%) .NET Framework
6 7 (7.69%) XML
7 6 (6.59%) ASP.NET
7 6 (6.59%) Entity Framework
7 6 (6.59%) Spring
7 6 (6.59%) Spring Boot
8 5 (5.49%) LINQ
9 4 (4.40%) ASP.NET MVC
9 4 (4.40%) React
9 4 (4.40%) Sass
10 3 (3.30%) ASP.NET Web API
Miscellaneous
1 10 (10.99%) Blog
2 7 (7.69%) Cloud Native
3 5 (5.49%) Clustering
3 5 (5.49%) NHS
3 5 (5.49%) Replication
4 4 (4.40%) Greenfield Project
5 3 (3.30%) Analytical Skills
6 2 (2.20%) Virtual Team
7 1 (1.10%) Cyberattack
7 1 (1.10%) Self-Motivation
7 1 (1.10%) User Experience
Operating Systems
1 8 (8.79%) Windows
2 4 (4.40%) Unix
2 4 (4.40%) Windows Server
2 4 (4.40%) Windows Server 2008
2 4 (4.40%) Windows Server 2012
3 3 (3.30%) Linux
4 1 (1.10%) Red Hat Enterprise Linux
4 1 (1.10%) Solaris
4 1 (1.10%) SUSE Linux Enterprise Server
Processes & Methodologies
1 51 (56.04%) Agile Software Development
2 25 (27.47%) TDD
3 23 (25.27%) DevOps
4 17 (18.68%) Microservices
5 13 (14.29%) Open Source
6 10 (10.99%) API Testing
6 10 (10.99%) Infrastructure Engineering
6 10 (10.99%) Integration Testing
6 10 (10.99%) Prototyping
7 8 (8.79%) Test Automation
8 7 (7.69%) Configuration Management
8 7 (7.69%) Data Management
8 7 (7.69%) MVC
8 7 (7.69%) Test Strategy
9 6 (6.59%) SDLC
9 6 (6.59%) SOLID
10 5 (5.49%) Decision-Making
10 5 (5.49%) Infrastructure as Code
10 5 (5.49%) Problem-Solving
10 5 (5.49%) Task Automation
Programming Languages
1 47 (51.65%) Java
2 25 (27.47%) JavaScript
3 22 (24.18%) Java 8
4 21 (23.08%) C#
5 20 (21.98%) SQL
6 14 (15.38%) Python
7 13 (14.29%) PowerShell
8 9 (9.89%) Perl
9 5 (5.49%) T-SQL
9 5 (5.49%) TypeScript
10 4 (4.40%) PHP
11 3 (3.30%) COBOL
11 3 (3.30%) Ruby
12 2 (2.20%) PL/SQL
12 2 (2.20%) Scala
13 1 (1.10%) C
13 1 (1.10%) VB
Qualifications
1 2 (2.20%) SC Cleared
1 2 (2.20%) Security Cleared
2 1 (1.10%) AWS Certification
2 1 (1.10%) Degree
Quality Assurance & Compliance
1 7 (7.69%) QA
2 4 (4.40%) GDPR
3 2 (2.20%) HL7
System Software
1 9 (9.89%) Docker
2 5 (5.49%) Hyper-V
2 5 (5.49%) VMware Infrastructure
3 2 (2.20%) HDFS
3 2 (2.20%) OpenAM
3 2 (2.20%) OpenDJ
4 1 (1.10%) Veritas Cluster Server
4 1 (1.10%) Veritas Volume Manager
Systems Management
1 13 (14.29%) Kubernetes
2 10 (10.99%) Ansible
3 9 (9.89%) Puppet
4 4 (4.40%) Microsoft Clustering
4 4 (4.40%) SCCM
5 2 (2.20%) Hadoop YARN
5 2 (2.20%) HP Quality Center
5 2 (2.20%) Single Sign-On
5 2 (2.20%) Terraform
Vendors
1 23 (25.27%) Microsoft
2 8 (8.79%) Oracle
3 7 (7.69%) HP
3 7 (7.69%) IBM
4 6 (6.59%) Google
4 6 (6.59%) MuleSoft
5 5 (5.49%) Citrix
5 5 (5.49%) EMC
5 5 (5.49%) Tableau
5 5 (5.49%) VMware
6 2 (2.20%) Databricks
6 2 (2.20%) ForgeRock
6 2 (2.20%) Splunk
7 1 (1.10%) F5
7 1 (1.10%) Kofax
7 1 (1.10%) Sybase
7 1 (1.10%) Twitter
7 1 (1.10%) Veritas
7 1 (1.10%) Xamarin
7 1 (1.10%) Xerox