Period
to 22 September 2018

The following table provides summary statistics for permanent job vacancies advertised in Bracknell with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 22 September 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Berkshire > Bracknell
6 months to
22 Sep 2018
Same period 2017 Same period 2016
Rank 15 35 65
Rank change year-on-year +20 +30 -33
Permanent jobs citing TDD 101 31 28
As % of all permanent IT jobs advertised in Bracknell 14.15% 6.30% 3.62%
As % of the Processes & Methodologies category 14.79% 6.94% 4.01%
Number of salaries quoted 100 31 25
Bracknell median annual salary £62,500 £56,250 £45,000
Median salary % change year-on-year +11.11% +25.00% -20.00%
10th Percentile £50,000 £42,500 £32,500
90th Percentile £92,625 £92,500 £58,750
Berkshire median annual salary £60,000 £55,000 £50,000
% change year-on-year +9.09% +10.00% -4.76%

TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Bracknell with a requirement for process or methodology skills.

All Process and Methodology Skills
Bracknell
Permanent vacancies with a requirement for process or methodology skills 683 447 699
As % of all permanent IT jobs advertised in Bracknell 95.66% 90.85% 90.43%
Number of salaries quoted 574 324 555
Bracknell median annual salary £55,000 £49,000 £45,000
Median salary % change year-on-year +12.24% +8.89% -8.16%
10th Percentile £30,150 £26,250 £27,500
90th Percentile £80,000 £72,500 £67,500
Berkshire median annual salary £52,251 £50,000 £50,000
% change year-on-year +4.50% - -

TDD
Job Vacancy Trend in Bracknell

Job postings citing TDD as a percentage of all IT jobs advertised in Bracknell.

Job vacancy trend for TDD in Bracknell

TDD
Salary Trend in Bracknell

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

Salary trend for TDD in Bracknell

TDD
Salary Histogram in Bracknell

The salary distribution of IT jobs citing TDD in Bracknell over the 6 months to 22 September 2018.

Salary histogram for TDD in Bracknell

For the 6 months to 22 September 2018, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Bracknell region with a requirement for TDD.

1 63 (62.38%) Agile Software Development
2 50 (49.50%) Java
2 50 (49.50%) Microservices
3 49 (48.51%) Software Engineering
4 40 (39.60%) SQL
4 40 (39.60%) Microsoft
5 39 (38.61%) C#
6 37 (36.63%) C++
6 37 (36.63%) MFC
6 37 (36.63%) C
6 37 (36.63%) Visual Studio
6 37 (36.63%) COM
6 37 (36.63%) STL
6 37 (36.63%) Multithreading
6 37 (36.63%) Boost C++ Libraries
6 37 (36.63%) SDLC
7 35 (34.65%) BDD
8 32 (31.68%) Scrum
8 32 (31.68%) JavaScript
9 30 (29.70%) React
10 26 (25.74%) Continuous Integration
11 25 (24.75%) Kanban
11 25 (24.75%) Pair Programming
11 25 (24.75%) Mentoring
12 24 (23.76%) AngularJS
13 23 (22.77%) Jenkins
14 22 (21.78%) DevOps
15 21 (20.79%) Maven
16 20 (19.80%) OO
17 19 (18.81%) Amazon AWS

TDD
Co-occurring IT Skills in Bracknell 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 5 (4.95%) Confluence
2 2 (1.98%) Elasticsearch
3 1 (0.99%) Apache Solr
Cloud Services
1 19 (18.81%) Amazon AWS
2 17 (16.83%) Google Cloud Platform
3 13 (12.87%) Serverless
4 10 (9.90%) Microsoft Azure
5 2 (1.98%) GitHub
5 2 (1.98%) npm
5 2 (1.98%) PaaS
6 1 (0.99%) Firebase
6 1 (0.99%) SaaS
Database & Business Intelligence
1 19 (18.81%) NoSQL
2 16 (15.84%) PostgreSQL
3 15 (14.85%) Amazon DynamoDB
3 15 (14.85%) RDBMS
3 15 (14.85%) Relational Database
4 2 (1.98%) Big Data
4 2 (1.98%) MongoDB
5 1 (0.99%) Apache Cassandra
5 1 (0.99%) MySQL
Development Applications
1 37 (36.63%) Visual Studio
2 23 (22.77%) Jenkins
3 21 (20.79%) Maven
4 17 (16.83%) Gradle
5 15 (14.85%) Bitbucket
6 10 (9.90%) Git (software)
7 6 (5.94%) JIRA
8 5 (4.95%) Mercurial
9 4 (3.96%) Jasmine
9 4 (3.96%) Mocha
10 3 (2.97%) JUnit
10 3 (2.97%) Team Foundation Server
10 3 (2.97%) Visual Studio Team System
11 2 (1.98%) Eclipse
11 2 (1.98%) IntelliJ
11 2 (1.98%) Octopus Deploy
11 2 (1.98%) Subversion
12 1 (0.99%) Mockito
12 1 (0.99%) Vagrant
12 1 (0.99%) webpack
General
1 11 (10.89%) Retail
2 3 (2.97%) Finance
3 1 (0.99%) Legal
Job Titles
1 42 (41.58%) Developer
1 42 (41.58%) Software Engineer
2 37 (36.63%) C++ Software Engineer
3 30 (29.70%) Java Developer
4 23 (22.77%) Senior Software Engineer
5 20 (19.80%) Senior C++ Software Engineer
6 18 (17.82%) Agile Developer
6 18 (17.82%) Agile Java Developer
7 15 (14.85%) Java Engineer
8 10 (9.90%) Senior Developer
9 8 (7.92%) AWS Engineer
10 7 (6.93%) Senior Java Developer
11 6 (5.94%) Junior
11 6 (5.94%) Junior Developer
11 6 (5.94%) Junior Java Developer
11 6 (5.94%) Senior Agile Developer
11 6 (5.94%) Senior Agile Java Developer
12 5 (4.95%) Development Manager
12 5 (4.95%) Web Developer
13 4 (3.96%) Java Software Engineer
Libraries, Frameworks & Software Standards
1 37 (36.63%) Boost C++ Libraries
1 37 (36.63%) COM
1 37 (36.63%) MFC
1 37 (36.63%) STL
2 30 (29.70%) React
3 24 (23.76%) AngularJS
4 14 (13.86%) Node.js
5 11 (10.89%) REST
5 11 (10.89%) Spring
6 7 (6.93%) Spring Boot
7 6 (5.94%) CSS
7 6 (5.94%) HTML
8 5 (4.95%) CSS3
9 4 (3.96%) .NET
9 4 (3.96%) HTML5
9 4 (3.96%) Jest
10 3 (2.97%) LESS
10 3 (2.97%) Sass
11 2 (1.98%) Ember.js
11 2 (1.98%) KnockoutJS
Miscellaneous
1 11 (10.89%) Greenfield Project
2 5 (4.95%) User Experience
3 2 (1.98%) Mobile App
4 1 (0.99%) Computer Science
4 1 (0.99%) Minimum Viable Product
Processes & Methodologies
1 63 (62.38%) Agile Software Development
2 50 (49.50%) Microservices
3 49 (48.51%) Software Engineering
4 37 (36.63%) Multithreading
4 37 (36.63%) SDLC
5 35 (34.65%) BDD
6 32 (31.68%) Scrum
7 26 (25.74%) Continuous Integration
8 25 (24.75%) Kanban
8 25 (24.75%) Mentoring
8 25 (24.75%) Pair Programming
9 22 (21.78%) DevOps
10 20 (19.80%) OO
11 6 (5.94%) Web Development
12 5 (4.95%) Collaborative Working
12 5 (4.95%) Release Management
12 5 (4.95%) Test Scripting
12 5 (4.95%) Unit Testing
12 5 (4.95%) User Stories
13 4 (3.96%) Front End Development
Programming Languages
1 50 (49.50%) Java
2 40 (39.60%) SQL
3 39 (38.61%) C#
4 37 (36.63%) C
4 37 (36.63%) C++
5 32 (31.68%) JavaScript
6 18 (17.82%) Scala
7 17 (16.83%) Kotlin
8 6 (5.94%) TypeScript
9 4 (3.96%) Java 8
10 2 (1.98%) ES6
10 2 (1.98%) Python
10 2 (1.98%) R
11 1 (0.99%) T-SQL
Qualifications
1 1 (0.99%) Computer Science Degree
1 1 (0.99%) Degree
Quality Assurance & Compliance
1 5 (4.95%) QA
System Software
1 2 (1.98%) Docker
Systems Management
1 2 (1.98%) Kibana
2 1 (0.99%) Ansible
2 1 (0.99%) Grafana
2 1 (0.99%) logstash
2 1 (0.99%) Opscode Chef
2 1 (0.99%) Puppet
2 1 (0.99%) Terraform
Vendors
1 40 (39.60%) Microsoft
2 15 (14.85%) Atlassian
3 1 (0.99%) Google