The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for RESTful skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RESTful over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

RESTful
South Yorkshire / Sheffield
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 37 39 53
Rank change year-on-year +2 +14  
Permanent jobs citing RESTful 23 19 23
As % of all permanent IT jobs advertised in Sheffield 4.74% 3.76% 3.07%
As % of the Libraries, Frameworks & Software Standards category 10.13% 11.38% 8.68%
Number of salaries quoted 23 19 22
Median salary £60,000 £40,000 £47,500
Median salary % change year-on-year +50.00% -15.78%  
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year +5.88% -  

RESTful is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Sheffield with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Sheffield
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 227 167 265
As % of all permanent IT job vacancies advertised in Sheffield 46.80% 33.07% 35.38%
Number of salaries quoted 210 160 239
Median salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.28%  
90% offered a salary of more than £28,500 £30,000 £24,500
10% offered a salary of more than £60,000 £47,500 £52,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

RESTful
Job Vacancy Trend in Sheffield

The job posting trend of jobs advertised in Sheffield citing RESTful as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for RESTful in Sheffield

RESTful
Salary Trend in Sheffield

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

Salary trend for RESTful in Sheffield

RESTful
Salary Histogram in Sheffield

The salary distribution of IT jobs citing RESTful in Sheffield over the 3 months to 23 June 2017.

Salary histogram for RESTful in Sheffield

For the 6 months to 23 June 2017, IT jobs citing RESTful 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 Sheffield region with a requirement for RESTful.

1 49 (92.45%) JavaScript
2 37 (69.81%) Ruby
3 34 (64.15%) Agile Software Development
4 31 (58.49%) HTML
4 31 (58.49%) CSS
5 30 (56.60%) Java
5 30 (56.60%) AngularJS
6 28 (52.83%) Scrum
7 27 (50.94%) TDD
8 26 (49.06%) Software Engineering
8 26 (49.06%) Git (software)
9 25 (47.17%) Node.js
9 25 (47.17%) Python
10 24 (45.28%) Test Automation
11 23 (43.40%) Twitter Bootstrap
12 22 (41.51%) BDD
12 22 (41.51%) KnockoutJS
12 22 (41.51%) Web Services
12 22 (41.51%) C#
13 21 (39.62%) Scala
14 20 (37.74%) NoSQL
14 20 (37.74%) Computer Science Degree
14 20 (37.74%) Degree
14 20 (37.74%) Computer Science
15 19 (35.85%) Oracle
15 19 (35.85%) Data Modelling
15 19 (35.85%) Go
16 18 (33.96%) ASP.NET Web API
16 18 (33.96%) SQL Server 2014
16 18 (33.96%) ASP.NET MVC 5

RESTful
Co-occurring IT Skills in Sheffield 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 4 (7.55%) Tomcat
Cloud Services
1 2 (3.77%) PaaS
1 2 (3.77%) Quay.io
Communications & Networking
1 2 (3.77%) AMQP
Database & Business Intelligence
1 20 (37.74%) NoSQL
2 18 (33.96%) SQL Server
2 18 (33.96%) SQL Server 2014
3 16 (30.19%) Oracle Reports
4 3 (5.66%) MySQL
5 2 (3.77%) PostgreSQL
Development Applications
1 26 (49.06%) Git (software)
2 16 (30.19%) Oracle Forms
3 6 (11.32%) Mercurial
4 4 (7.55%) Jasmine
4 4 (7.55%) Jenkins
4 4 (7.55%) Subversion
5 2 (3.77%) Scrutinizer-CI
6 1 (1.89%) Babel
6 1 (1.89%) Cucumber
6 1 (1.89%) webpack
General
1 18 (33.96%) Music Industry
Job Titles
1 46 (86.79%) Developer
2 18 (33.96%) .NET Developer
2 18 (33.96%) Software Developer
3 15 (28.30%) Oracle Developer
4 6 (11.32%) Software Engineer
5 4 (7.55%) Java Engineer
5 4 (7.55%) Java Software Engineer
5 4 (7.55%) JavaScript Developer
5 4 (7.55%) Senior Java Engineer
5 4 (7.55%) Senior Java Software Engineer
5 4 (7.55%) Senior Software Engineer
6 3 (5.66%) PHP Developer
7 2 (3.77%) Principal Engineer
7 2 (3.77%) Principal Software Engineer
8 1 (1.89%) Front End Developer (Client-Side Developer)
8 1 (1.89%) Java Developer
8 1 (1.89%) Senior Developer
8 1 (1.89%) Senior Front-End Developer
8 1 (1.89%) Team Leader
8 1 (1.89%) UI Developer
Libraries, Frameworks & Software Standards
1 31 (58.49%) CSS
1 31 (58.49%) HTML
2 30 (56.60%) AngularJS
3 25 (47.17%) Node.js
4 23 (43.40%) Twitter Bootstrap
5 22 (41.51%) KnockoutJS
5 22 (41.51%) Web Services
6 18 (33.96%) .NET
6 18 (33.96%) .NET Framework
6 18 (33.96%) ASP.NET
6 18 (33.96%) ASP.NET MVC
6 18 (33.96%) ASP.NET MVC 5
6 18 (33.96%) ASP.NET Web API
6 18 (33.96%) Code First Entity Framework
6 18 (33.96%) Entity Framework
6 18 (33.96%) WCF
7 8 (15.09%) Ember.js
8 6 (11.32%) jQuery
8 6 (11.32%) React
9 5 (9.43%) Spring
Miscellaneous
1 20 (37.74%) Computer Science
2 3 (5.66%) User Experience
3 2 (3.77%) Greenfield Project
Operating Systems
1 2 (3.77%) Linux
Processes & Methodologies
1 34 (64.15%) Agile Software Development
2 28 (52.83%) Scrum
3 27 (50.94%) TDD
4 26 (49.06%) Software Engineering
5 24 (45.28%) Test Automation
6 22 (41.51%) BDD
7 19 (35.85%) Data Modelling
8 18 (33.96%) High Availability
8 18 (33.96%) MVC
8 18 (33.96%) Web Application Development
9 9 (16.98%) OO
10 7 (13.21%) Mentoring
11 6 (11.32%) Kanban
12 4 (7.55%) Continuous Integration
12 4 (7.55%) DSDM
12 4 (7.55%) Extreme Programming
12 4 (7.55%) Pair Programming
12 4 (7.55%) RUP
12 4 (7.55%) SOLID
13 3 (5.66%) OOP
Programming Languages
1 49 (92.45%) JavaScript
2 37 (69.81%) Ruby
3 30 (56.60%) Java
4 25 (47.17%) Python
5 22 (41.51%) C#
6 21 (39.62%) Scala
7 19 (35.85%) Go
8 16 (30.19%) PL/SQL
8 16 (30.19%) SQL
9 7 (13.21%) PHP
10 2 (3.77%) Clojure
10 2 (3.77%) ES6
Qualifications
1 20 (37.74%) Computer Science Degree
1 20 (37.74%) Degree
2 16 (30.19%) Security Cleared
Quality Assurance & Compliance
1 4 (7.55%) QA
System Software
1 2 (3.77%) Docker
Systems Management
1 2 (3.77%) Graphite
1 2 (3.77%) Opscode Chef
1 2 (3.77%) Salt
Vendors
1 19 (35.85%) Oracle
2 2 (3.77%) Splunk
2 2 (3.77%) Zend
Sheffield, South Yorkshire
Fruition IT Resources Limited
Salary: £40000 - £50000 per annum + 10% Pension + Flex working
Posted: 10 hours ago
Sheffield, South Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 4 days ago
Sheffield, South Yorkshire
Senitor Associates
Salary: £30000 - £45000 per annum + Benefits and Bonus
Posted: 4 days ago