The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 3 months to 27 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
27 Mar 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
South Yorkshire / Sheffield
Rank 6 15 16
Rank change year-on-year +9 +1  
Permanent jobs citing TDD 91 71 102
As % of all permanent IT jobs advertised in Sheffield 19.61% 11.25% 13.20%
As % of the Processes & Methodologies category 20.92% 13.32% 14.35%
Number of salaries quoted 72 68 87
Median salary £42,500 £42,500 £37,500
Median salary % change year-on-year - +13.33%  
90% offered a salary of more than £35,000 £33,850 £33,000
10% offered a salary of more than £49,750 £55,000 £47,500
UK excluding London median salary £45,000 £45,000 £40,500
% change year-on-year - +11.11%  

TDD is in the process and methodology 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 process and methodology skills.

Process & Methodology Skills
Sheffield
Permanent job vacancies with a requirement for process and methodology skills 435 533 711
As % of all permanent IT job vacancies advertised in Sheffield 93.75% 84.47% 91.98%
Number of salaries quoted 346 445 601
Median salary £45,000 £40,000 £36,000
Median salary % change year-on-year +12.50% +11.11%  
90% offered a salary of more than £30,000 £27,500 £27,500
10% offered a salary of more than £60,000 £50,000 £60,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in Sheffield

The job posting trend of jobs advertised in Sheffield citing TDD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in Sheffield

TDD
Salary Trend in Sheffield

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

Salary trend for TDD in Sheffield

TDD
Salary Histogram in Sheffield

The salary distribution of IT jobs citing TDD in Sheffield over the 3 months to 27 March 2017.

Salary histogram for TDD in Sheffield

TDD
Top 30 Related IT Skills in Sheffield

For the 6 months to 27 March 2017, IT jobs citing TDD 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 TDD.

1 68 (55.74%) BDD
2 67 (54.92%) JavaScript
3 63 (51.64%) Agile Software Development
4 61 (50.00%) C#
5 58 (47.54%) AngularJS
6 56 (45.90%) Git (software)
6 56 (45.90%) Java
7 49 (40.16%) Node.js
8 42 (34.43%) MVC
9 40 (32.79%) Automated Testing
10 37 (30.33%) NoSQL
11 35 (28.69%) RESTful
12 32 (26.23%) Test Automation
12 32 (26.23%) Jenkins
12 32 (26.23%) SQL Server
12 32 (26.23%) OO
13 30 (24.59%) .NET
13 30 (24.59%) Scrum
13 30 (24.59%) Twitter Bootstrap
14 29 (23.77%) KnockoutJS
14 29 (23.77%) Software Engineering
14 29 (23.77%) Selenium
15 28 (22.95%) ASP.NET
16 26 (21.31%) Unit Testing
16 26 (21.31%) .NET Framework
16 26 (21.31%) High Availability
17 25 (20.49%) Entity Framework
17 25 (20.49%) ASP.NET Web API
18 24 (19.67%) Ruby
18 24 (19.67%) Music Industry

TDD
Top Related 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 (3.28%) JBoss
1 4 (3.28%) Oracle SOA Suite
2 3 (2.46%) CMS
3 2 (1.64%) Apache
3 2 (1.64%) Confluence
3 2 (1.64%) Elasticsearch
4 1 (0.82%) Adobe Experience Manager
Applications
1 1 (0.82%) MS Excel
Cloud Services
1 24 (19.67%) GitHub
2 4 (3.28%) Amazon AWS
3 3 (2.46%) Cloud Computing
3 3 (2.46%) Microsoft Azure
4 1 (0.82%) CloudBees
Communications & Networking
1 9 (7.38%) Internet
2 6 (4.92%) HTTP
3 2 (1.64%) AMQP
Database & Business Intelligence
1 37 (30.33%) NoSQL
2 32 (26.23%) SQL Server
3 24 (19.67%) SQL Server 2014
4 12 (9.84%) MySQL
5 10 (8.20%) CouchDB
5 10 (8.20%) Redis
6 4 (3.28%) MongoDB
7 3 (2.46%) Oracle Database
8 2 (1.64%) Big Data
9 1 (0.82%) SQL Server 2012
Development Applications
1 56 (45.90%) Git (software)
2 32 (26.23%) Jenkins
3 29 (23.77%) Selenium
4 21 (17.21%) Subversion
5 16 (13.11%) NUnit
6 15 (12.30%) TestNG
7 12 (9.84%) WebDriver
8 11 (9.02%) Cucumber
9 9 (7.38%) Mercurial
10 5 (4.10%) Jasmine
11 3 (2.46%) Maven
11 3 (2.46%) Oracle APEX
11 3 (2.46%) Visual Studio
12 2 (1.64%) Eclipse
12 2 (1.64%) Gradle
12 2 (1.64%) IntelliJ
12 2 (1.64%) JIRA
12 2 (1.64%) PHPUnit
12 2 (1.64%) SoapUI
12 2 (1.64%) SpecFlow
General
1 24 (19.67%) Music Industry
2 9 (7.38%) Finance
3 8 (6.56%) Marketing
4 2 (1.64%) Banking
4 2 (1.64%) Retail
4 2 (1.64%) Telecoms
5 1 (0.82%) Legal
Job Titles
1 75 (61.48%) Developer
2 25 (20.49%) .NET Developer
3 18 (14.75%) JavaScript Developer
4 16 (13.11%) Java Developer
5 14 (11.48%) QA Engineer
6 13 (10.66%) Automation Tester
6 13 (10.66%) Tester
7 12 (9.84%) PHP Developer
7 12 (9.84%) Senior Developer
8 11 (9.02%) Software Engineer
9 9 (7.38%) Senior Automation Tester
9 9 (7.38%) Senior Tester
10 8 (6.56%) Senior Java Developer
11 5 (4.10%) Agile Developer
11 5 (4.10%) Angular Developer
12 4 (3.28%) Analyst
12 4 (3.28%) LAMP Developer
12 4 (3.28%) PHP Software Engineer
12 4 (3.28%) QA Automation Engineer
12 4 (3.28%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 58 (47.54%) AngularJS
2 49 (40.16%) Node.js
3 35 (28.69%) RESTful
4 30 (24.59%) .NET
4 30 (24.59%) Twitter Bootstrap
5 29 (23.77%) KnockoutJS
6 28 (22.95%) ASP.NET
7 26 (21.31%) .NET Framework
8 25 (20.49%) ASP.NET Web API
8 25 (20.49%) Entity Framework
9 24 (19.67%) ASP.NET MVC
9 24 (19.67%) ASP.NET MVC 5
9 24 (19.67%) Code First Entity Framework
9 24 (19.67%) WCF
10 23 (18.85%) CSS
10 23 (18.85%) HTML
11 18 (14.75%) REST
12 14 (11.48%) jQuery
12 14 (11.48%) SOAP
13 12 (9.84%) XML
Miscellaneous
1 7 (5.74%) Computer Science
1 7 (5.74%) iPad
2 4 (3.28%) User Experience
3 3 (2.46%) Analytical Skills
4 2 (1.64%) Fintech
5 1 (0.82%) Management Information System
Operating Systems
1 10 (8.20%) Linux
2 3 (2.46%) Apple iOS
3 1 (0.82%) Windows
Processes & Methodologies
1 68 (55.74%) BDD
2 63 (51.64%) Agile Software Development
3 42 (34.43%) MVC
4 40 (32.79%) Automated Testing
5 32 (26.23%) OO
5 32 (26.23%) Test Automation
6 30 (24.59%) Scrum
7 29 (23.77%) Software Engineering
8 26 (21.31%) High Availability
8 26 (21.31%) Unit Testing
9 24 (19.67%) Continuous Integration
9 24 (19.67%) Web Application Development
10 16 (13.11%) SDLC
10 16 (13.11%) Web Development
11 14 (11.48%) DevOps
11 14 (11.48%) E-Commerce
11 14 (11.48%) Test Scripting
12 13 (10.66%) Configuration Management
12 13 (10.66%) System Integration Testing
13 10 (8.20%) Automation Testing
Programming Languages
1 67 (54.92%) JavaScript
2 61 (50.00%) C#
3 56 (45.90%) Java
4 24 (19.67%) Ruby
5 22 (18.03%) PHP
6 16 (13.11%) SQL
7 9 (7.38%) Python
8 6 (4.92%) Scala
9 3 (2.46%) Apple Swift
9 3 (2.46%) F#
9 3 (2.46%) Objective-C
9 3 (2.46%) PL/SQL
10 1 (0.82%) Bash Shell
Qualifications
1 3 (2.46%) Degree
2 1 (0.82%) ISEB
Quality Assurance & Compliance
1 22 (18.03%) QA
2 3 (2.46%) ISO 9001
3 1 (0.82%) SLA
System Software
1 8 (6.56%) Docker
Systems Management
1 7 (5.74%) Puppet
2 1 (0.82%) Ansible
Vendors
1 7 (5.74%) Oracle
2 4 (3.28%) Zend
3 1 (0.82%) Adobe
3 1 (0.82%) Apple
3 1 (0.82%) IBM
3 1 (0.82%) Kony
3 1 (0.82%) Microsoft
3 1 (0.82%) MuleSoft
3 1 (0.82%) Temenos
3 1 (0.82%) Twitter
Sheffield, South Yorkshire
Dawson & Walsh
Salary: £30000 - £40000 per annum + Bonus + Pension + Benefits
Posted: 12 hours ago
Sheffield, Yorkshire
Interaction Recruitment PLC
Posted: 3 days ago
Sheffield, Yorkshire
Spring Technology
Posted: 3 days ago
Sheffield
ECOM
Salary: £50000 - £60000 per annum + 15% bonus and training
Posted: 13 days ago
Sheffield
Sky Betting & Gaming
Salary: excellent benefits and bonus!
Posted: 24 days ago