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 25 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Jul 2016
Same period 2015 Same period 2014
Acceptance Test-Driven Development (ATDD)
Rank 123 154 -
Rank change year-on-year
+31 -
Permanent jobs citing ATDD 16 5 0
As % of all permanent IT jobs located in Hertfordshire 0.80% 0.20% -
As % of the Processes & Methodologies category 0.95% 0.24% -
Number of salaries quoted 16 5 0
Median salary £72,500 £31,500 -
Median salary % change year-on-year
+130.15% -
UK excluding London median salary £52,500 £50,000 £38,000
% change year-on-year
+5.00% +31.57%
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
1680 2084 2089
As % of all permanent IT jobs located in Hertfordshire 83.58% 85.06% 83.59%
Number of salaries quoted 1396 1734 1730
Median salary £50,000 £49,000 £47,500
Median salary % change year-on-year
+2.04% +3.15%
90% offered a salary of more than £32,500 £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 25 July 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 25 July 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 - 2 £70,000 -
ATDD
East of England

ATDD
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 25 July 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 23 (100.00%) Agile Software Development
2 20 (86.96%) BDD
3 19 (82.61%) OO
4 18 (78.26%) E-Commerce
4 18 (78.26%) GitHub
5 17 (73.91%) Jenkins
5 17 (73.91%) Algorithms
5 17 (73.91%) Git (software)
5 17 (73.91%) JIRA
6 16 (69.57%) Amazon AWS
6 16 (69.57%) OOD
6 16 (69.57%) Java
6 16 (69.57%) Data Structures
7 15 (65.22%) SDLC
8 8 (34.78%) TDD
9 6 (26.09%) Unit Testing
10 4 (17.39%) QA
10 4 (17.39%) C#
10 4 (17.39%) SQL
10 4 (17.39%) .NET
10 4 (17.39%) DevOps
11 3 (13.04%) React
11 3 (13.04%) koa
11 3 (13.04%) Relational Database
11 3 (13.04%) Twitter
11 3 (13.04%) Jasmine
11 3 (13.04%) Underscore.js
11 3 (13.04%) Semantic HTML
11 3 (13.04%) Express
11 3 (13.04%) ES6

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 3 (13.04%) MS Excel
1 3 (13.04%) MS Office
Cloud Services
1 18 (78.26%) GitHub
2 16 (69.57%) Amazon AWS
Database & Business Intelligence
1 3 (13.04%) Relational Database
1 3 (13.04%) SQL Server
2 1 (4.35%) Couchbase
2 1 (4.35%) NoSQL
Development Applications
1 17 (73.91%) Git (software)
1 17 (73.91%) Jenkins
1 17 (73.91%) JIRA
2 3 (13.04%) Jasmine
2 3 (13.04%) Team Foundation Server
3 1 (4.35%) Ant
3 1 (4.35%) Gradle
3 1 (4.35%) Maven
3 1 (4.35%) NUnit
3 1 (4.35%) SpecFlow
3 1 (4.35%) TeamCity
Job Titles
1 22 (95.65%) Developer
2 16 (69.57%) Java Developer
3 15 (65.22%) E-Commerce Developer
3 15 (65.22%) Java E-Commerce Developer
4 3 (13.04%) .NET Developer
4 3 (13.04%) ASP.NET Developer
4 3 (13.04%) HTML CSS Developer
4 3 (13.04%) HTML Developer
4 3 (13.04%) JavaScript Developer
4 3 (13.04%) Lead Developer
4 3 (13.04%) UI Developer
4 3 (13.04%) Web UI Developer
4 3 (13.04%) Website Developer
5 2 (8.70%) Junior
5 2 (8.70%) Junior .NET Developer
5 2 (8.70%) Junior ASP.NET Developer
5 2 (8.70%) Junior Developer
5 2 (8.70%) Mid-Level .NET Developer
6 1 (4.35%) C# Developer
6 1 (4.35%) Software Development Engineer
Libraries, Frameworks & Software Standards
1 4 (17.39%) .NET
2 3 (13.04%) ASP.NET
2 3 (13.04%) Backbone.js
2 3 (13.04%) CSS
2 3 (13.04%) CSS3
2 3 (13.04%) Express
2 3 (13.04%) HTML
2 3 (13.04%) HTML5
2 3 (13.04%) jQuery
2 3 (13.04%) koa
2 3 (13.04%) Node.js
2 3 (13.04%) React
2 3 (13.04%) REST
2 3 (13.04%) Semantic HTML
2 3 (13.04%) Underscore.js
3 2 (8.70%) ASP.NET MVC
4 1 (4.35%) .NET Framework
Miscellaneous
1 17 (73.91%) Algorithms
2 16 (69.57%) Data Structures
Processes & Methodologies
1 23 (100.00%) Agile Software Development
2 20 (86.96%) BDD
3 19 (82.61%) OO
4 18 (78.26%) E-Commerce
5 16 (69.57%) OOD
6 15 (65.22%) SDLC
7 8 (34.78%) TDD
8 6 (26.09%) Unit Testing
9 4 (17.39%) DevOps
10 3 (13.04%) Data Mapping
10 3 (13.04%) ITIL
10 3 (13.04%) OWASP
10 3 (13.04%) PRINCE2
10 3 (13.04%) Scrum
10 3 (13.04%) SOA
10 3 (13.04%) Web Accessibility
10 3 (13.04%) Web Design
11 2 (8.70%) MVC
12 1 (4.35%) Software Engineering
Programming Languages
1 16 (69.57%) Java
2 4 (17.39%) C#
2 4 (17.39%) SQL
3 3 (13.04%) ES6
3 3 (13.04%) JavaScript
3 3 (13.04%) VBA
Qualifications
1 3 (13.04%) Degree
1 3 (13.04%) ISEB
2 2 (8.70%) Microsoft Certification
Quality Assurance & Compliance
1 4 (17.39%) QA
Systems Management
1 1 (4.35%) Ansible
1 1 (4.35%) Opscode Chef
1 1 (4.35%) Puppet
Vendors
1 3 (13.04%) Twitter
2 2 (8.70%) Microsoft