Period
to 16 January 2019

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 16 January 2019 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Berkshire > Bracknell
6 months to
16 Jan 2019
Same period 2018 Same period 2017
Rank 10 56 39
Rank change year-on-year +46 -17 +9
Permanent jobs citing TDD 118 25 48
As % of all permanent IT jobs advertised in Bracknell 16.03% 4.23% 6.83%
As % of the Processes & Methodologies category 16.62% 4.50% 7.45%
Number of salaries quoted 118 25 43
Bracknell median annual salary £62,500 £55,000 £52,500
Median salary % change year-on-year +13.64% +4.76% +10.53%
10th Percentile £50,000 £37,500 £42,500
90th Percentile £92,500 £70,000 £61,250
Berkshire median annual salary £60,000 £50,000 £50,000
% change year-on-year +20.00% - -

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 710 555 644
As % of all permanent IT jobs advertised in Bracknell 96.47% 93.91% 91.61%
Number of salaries quoted 573 435 491
Bracknell median annual salary £60,000 £50,000 £45,000
Median salary % change year-on-year +20.00% +11.11% -1.37%
10th Percentile £32,500 £31,250 £25,000
90th Percentile £80,000 £72,000 £63,750
Berkshire median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - -

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 16 January 2019.

Salary histogram for TDD in Bracknell

For the 6 months to 16 January 2019, 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 75 (63.56%) Agile Software Development
2 68 (57.63%) Microservices
3 52 (44.07%) Microsoft
4 48 (40.68%) Software Engineering
5 46 (38.98%) SQL
6 45 (38.14%) C#
6 45 (38.14%) Java
7 41 (34.75%) COM
7 41 (34.75%) C++
7 41 (34.75%) MFC
7 41 (34.75%) C
7 41 (34.75%) Visual Studio
7 41 (34.75%) STL
7 41 (34.75%) Multithreading
7 41 (34.75%) Boost C++ Libraries
7 41 (34.75%) Node.js
7 41 (34.75%) SDLC
8 39 (33.05%) Scrum
8 39 (33.05%) JavaScript
9 37 (31.36%) React
10 35 (29.66%) BDD
11 32 (27.12%) Mentoring
12 26 (22.03%) Pair Programming
13 25 (21.19%) AngularJS
14 24 (20.34%) Microsoft Azure
14 24 (20.34%) Kanban
15 19 (16.10%) REST
15 19 (16.10%) Amazon AWS
16 17 (14.41%) Serverless
17 16 (13.56%) Continuous Integration

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 (4.24%) Confluence
2 2 (1.69%) Elasticsearch
3 1 (0.85%) Apache Solr
Cloud Services
1 24 (20.34%) Microsoft Azure
2 19 (16.10%) Amazon AWS
3 17 (14.41%) Serverless
4 11 (9.32%) npm
5 10 (8.47%) Firebase
5 10 (8.47%) PaaS
6 8 (6.78%) Google Cloud Platform
7 1 (0.85%) GitHub
Database & Business Intelligence
1 10 (8.47%) NoSQL
2 9 (7.63%) PostgreSQL
2 9 (7.63%) Relational Database
3 8 (6.78%) Amazon DynamoDB
3 8 (6.78%) RDBMS
4 2 (1.69%) Big Data
4 2 (1.69%) Data Mining
4 2 (1.69%) MongoDB
5 1 (0.85%) Apache Cassandra
5 1 (0.85%) Cosmos DB
5 1 (0.85%) MySQL
Development Applications
1 41 (34.75%) Visual Studio
2 16 (13.56%) Jenkins
3 12 (10.17%) Git (software)
3 12 (10.17%) Jasmine
3 12 (10.17%) Maven
3 12 (10.17%) Mocha
4 10 (8.47%) Gradle
5 8 (6.78%) Bitbucket
6 6 (5.08%) JIRA
7 5 (4.24%) Mercurial
8 4 (3.39%) Subversion
9 3 (2.54%) JUnit
10 2 (1.69%) Eclipse
10 2 (1.69%) IntelliJ
10 2 (1.69%) Octopus Deploy
11 1 (0.85%) Mockito
11 1 (0.85%) Vagrant
General
1 6 (5.08%) Retail
2 4 (3.39%) Finance
Job Titles
1 65 (55.08%) Developer
2 43 (36.44%) Software Engineer
3 41 (34.75%) C++ Software Engineer
4 34 (28.81%) Java Developer
5 23 (19.49%) Node.js Developer
5 23 (19.49%) Senior Software Engineer
6 21 (17.80%) Senior C++ Software Engineer
6 21 (17.80%) Senior Developer
7 18 (15.25%) Agile Developer
7 18 (15.25%) Agile Java Developer
8 12 (10.17%) Web Developer
9 10 (8.47%) Digital Developer
10 8 (6.78%) Senior Web Developer
11 7 (5.93%) Java Engineer
11 7 (5.93%) Senior Java Developer
12 6 (5.08%) Junior
12 6 (5.08%) Junior Developer
12 6 (5.08%) Junior Java Developer
12 6 (5.08%) Senior Agile Developer
12 6 (5.08%) Senior Agile Java Developer
Libraries, Frameworks & Software Standards
1 41 (34.75%) Boost C++ Libraries
1 41 (34.75%) COM
1 41 (34.75%) MFC
1 41 (34.75%) Node.js
1 41 (34.75%) STL
2 37 (31.36%) React
3 25 (21.19%) AngularJS
4 19 (16.10%) REST
5 14 (11.86%) CSS
5 14 (11.86%) CSS3
5 14 (11.86%) HTML
5 14 (11.86%) HTML5
6 12 (10.17%) Jest
7 10 (8.47%) Twitter Bootstrap
8 6 (5.08%) .NET
9 5 (4.24%) Spring
10 4 (3.39%) ASP.NET Web API
10 4 (3.39%) RESTful
11 3 (2.54%) LESS
11 3 (2.54%) Sass
Miscellaneous
1 6 (5.08%) Greenfield Project
2 4 (3.39%) User Experience
3 2 (1.69%) Algorithms
3 2 (1.69%) Fintech
4 1 (0.85%) Enterprise Software
Processes & Methodologies
1 75 (63.56%) Agile Software Development
2 68 (57.63%) Microservices
3 48 (40.68%) Software Engineering
4 41 (34.75%) Multithreading
4 41 (34.75%) SDLC
5 39 (33.05%) Scrum
6 35 (29.66%) BDD
7 32 (27.12%) Mentoring
8 26 (22.03%) Pair Programming
9 24 (20.34%) Kanban
10 16 (13.56%) Continuous Integration
11 13 (11.02%) Cross-Browser Development
11 13 (11.02%) DevOps
12 12 (10.17%) OO
12 12 (10.17%) Test Automation
12 12 (10.17%) Web Development
13 11 (9.32%) Stakeholder Management
14 10 (8.47%) Minimum Viable Product
15 9 (7.63%) Technical Leadership
16 6 (5.08%) Unit Testing
Programming Languages
1 46 (38.98%) SQL
2 45 (38.14%) C#
2 45 (38.14%) Java
3 41 (34.75%) C
3 41 (34.75%) C++
4 39 (33.05%) JavaScript
5 13 (11.02%) TypeScript
6 9 (7.63%) Scala
7 8 (6.78%) Kotlin
8 4 (3.39%) Java 8
9 2 (1.69%) Python
10 1 (0.85%) ES6
Qualifications
1 3 (2.54%) Computer Science Degree
1 3 (2.54%) Degree
Quality Assurance & Compliance
1 5 (4.24%) QA
System Software
1 2 (1.69%) Docker
Systems Management
1 2 (1.69%) Kibana
2 1 (0.85%) Ansible
2 1 (0.85%) Grafana
2 1 (0.85%) logstash
2 1 (0.85%) Opscode Chef
2 1 (0.85%) Puppet
2 1 (0.85%) Terraform
Vendors
1 52 (44.07%) Microsoft
2 10 (8.47%) Google
3 8 (6.78%) Atlassian