The table below looks at the statistics for ATDD skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited ATDD over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Acceptance Test-Driven Development (ATDD)
Rank 121 157 158
Rank change year-on-year
+36 +1
Permanent jobs citing ATDD 13 4 1
As % of all permanent IT jobs located in Hertfordshire 0.63% 0.17% 0.038%
As % of the Processes & Methodologies category 0.75% 0.20% 0.047%
Number of salaries quoted 13 4 1
Median salary £80,000 £43,500 £33,500
Median salary % change year-on-year
+83.90% +29.85%
UK excluding London median salary £52,000 £44,750 £35,000
% change year-on-year
+16.20% +27.85%
ATDD
East of England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Hertfordshire region.

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1744 2007 2137
As % of all permanent IT jobs located in Hertfordshire 84.82% 82.93% 81.88%
Number of salaries quoted 1450 1630 1762
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £33,500 £31,000 £32,500
10% offered a salary of more than £70,000 £75,000 £67,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

ATDD
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing ATDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

ATDD Jobs Demand Trend in Hertfordshire

ATDD
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ATDD across the Hertfordshire region.

ATDD Salary Trend in Hertfordshire

ATDD
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing ATDD across the Hertfordshire region over the 3 months to 29 June 2016.

ATDD Salary Histogram in Hertfordshire

ATDD
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ATDD within the Hertfordshire region over the 3 months to 29 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Welwyn Garden City - 1 £70,000 -
ATDD
East of England

ATDD
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 29 June 2016, IT jobs citing ATDD 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 Hertfordshire region with a requirement for ATDD.

1 18 (100.00%) Agile Software Development
2 16 (88.89%) BDD
3 15 (83.33%) GitHub
3 15 (83.33%) OO
3 15 (83.33%) E-Commerce
4 13 (72.22%) Java
4 13 (72.22%) Jenkins
4 13 (72.22%) JIRA
4 13 (72.22%) Git (software)
4 13 (72.22%) Algorithms
5 12 (66.67%) Data Structures
5 12 (66.67%) Amazon AWS
5 12 (66.67%) OOD
6 11 (61.11%) SDLC
7 7 (38.89%) TDD
8 5 (27.78%) Unit Testing
9 4 (22.22%) QA
9 4 (22.22%) Twitter
9 4 (22.22%) SOA
9 4 (22.22%) DevOps
10 3 (16.67%) ES6
10 3 (16.67%) React
10 3 (16.67%) koa
10 3 (16.67%) HTML
10 3 (16.67%) CSS
10 3 (16.67%) JavaScript
10 3 (16.67%) Web Design
10 3 (16.67%) Jasmine
10 3 (16.67%) Node.js
10 3 (16.67%) REST

ATDD
Top Related IT Skills in Hertfordshire 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:

Applications
1 2 (11.11%) MS Excel
1 2 (11.11%) MS Office
Cloud Services
1 15 (83.33%) GitHub
2 12 (66.67%) Amazon AWS
Database & Business Intelligence
1 2 (11.11%) Relational Database
1 2 (11.11%) SQL Server
Development Applications
1 13 (72.22%) Git (software)
1 13 (72.22%) Jenkins
1 13 (72.22%) JIRA
2 3 (16.67%) Jasmine
3 2 (11.11%) Ant
3 2 (11.11%) Gradle
3 2 (11.11%) Maven
3 2 (11.11%) Team Foundation Server
Job Titles
1 18 (100.00%) Developer
2 13 (72.22%) Java Developer
3 12 (66.67%) E-Commerce Developer
3 12 (66.67%) Java E-Commerce Developer
4 3 (16.67%) HTML CSS Developer
4 3 (16.67%) HTML Developer
4 3 (16.67%) JavaScript Developer
4 3 (16.67%) Lead Developer
4 3 (16.67%) UI Developer
4 3 (16.67%) Web UI Developer
4 3 (16.67%) Website Developer
5 2 (11.11%) .NET Developer
5 2 (11.11%) ASP.NET Developer
6 1 (5.56%) AWS Developer
6 1 (5.56%) C# ASP.NET Developer
6 1 (5.56%) C# Developer
6 1 (5.56%) Junior
6 1 (5.56%) Junior .NET Developer
6 1 (5.56%) Junior ASP.NET Developer
6 1 (5.56%) Junior Developer
Libraries, Frameworks & Software Standards
1 3 (16.67%) Backbone.js
1 3 (16.67%) CSS
1 3 (16.67%) CSS3
1 3 (16.67%) Express
1 3 (16.67%) HTML
1 3 (16.67%) HTML5
1 3 (16.67%) jQuery
1 3 (16.67%) koa
1 3 (16.67%) Node.js
1 3 (16.67%) React
1 3 (16.67%) REST
1 3 (16.67%) Semantic HTML
1 3 (16.67%) Underscore.js
2 2 (11.11%) .NET
2 2 (11.11%) ASP.NET
3 1 (5.56%) ASP.NET MVC
Miscellaneous
1 13 (72.22%) Algorithms
2 12 (66.67%) Data Structures
3 1 (5.56%) Virtual Team
Processes & Methodologies
1 18 (100.00%) Agile Software Development
2 16 (88.89%) BDD
3 15 (83.33%) E-Commerce
3 15 (83.33%) OO
4 12 (66.67%) OOD
5 11 (61.11%) SDLC
6 7 (38.89%) TDD
7 5 (27.78%) Unit Testing
8 4 (22.22%) DevOps
8 4 (22.22%) SOA
9 3 (16.67%) Web Accessibility
9 3 (16.67%) Web Design
10 2 (11.11%) Data Mapping
10 2 (11.11%) ITIL
10 2 (11.11%) OWASP
10 2 (11.11%) PRINCE2
10 2 (11.11%) Scrum
11 1 (5.56%) MVC
11 1 (5.56%) Open Source
Programming Languages
1 13 (72.22%) Java
2 3 (16.67%) ES6
2 3 (16.67%) JavaScript
3 2 (11.11%) C#
3 2 (11.11%) SQL
3 2 (11.11%) VBA
4 1 (5.56%) Clojure
4 1 (5.56%) F#
4 1 (5.56%) Go
4 1 (5.56%) Rust
Qualifications
1 2 (11.11%) Degree
1 2 (11.11%) ISEB
1 2 (11.11%) Microsoft Certification
Quality Assurance & Compliance
1 4 (22.22%) QA
Systems Management
1 2 (11.11%) Ansible
1 2 (11.11%) Opscode Chef
1 2 (11.11%) Puppet
Vendors
1 4 (22.22%) Twitter
2 2 (11.11%) Microsoft