TDD Contracts in Hounslow

Test-Driven Development (TDD)
West London > Hounslow

The following table provides summary statistics for contract job vacancies advertised in Hounslow with a requirement for TDD skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TDD over the 6 months to 29 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
29 Apr 2024
Same period 2023 Same period 2022
Rank 4 9 7
Rank change year-on-year +5 -2 -3
Contract jobs citing TDD 27 22 32
As % of all contract jobs advertised in Hounslow 21.43% 13.58% 13.85%
As % of the Processes & Methodologies category 22.31% 14.10% 14.68%
Number of daily rates quoted 11 7 17
10th Percentile £81 £493 £448
25th Percentile £290 £555 £506
Median daily rate (50th Percentile) £330 £590 £595
Median % change year-on-year -44.07% -0.84% +8.18%
75th Percentile £350 £604 £638
90th Percentile £388 £623 -
West London median daily rate £330 £600 £625
% change year-on-year -45.00% -4.00% +12.21%
Number of hourly rates quoted 0 8 0
Median hourly rate - £75.00 -
West London median hourly rate - £75.00 -

All Process and Methodology Skills
Hounslow

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

Contract vacancies with a requirement for process or methodology skills 121 156 218
As % of all contract IT jobs advertised in Hounslow 96.03% 96.30% 94.37%
Number of daily rates quoted 83 65 159
10th Percentile £178 £350 £297
25th Percentile £270 £430 £425
Median daily rate (50th Percentile) £410 £525 £513
Median % change year-on-year -21.90% +2.44% -2.38%
75th Percentile £550 £596 £625
90th Percentile £600 £670 £688
West London median daily rate £475 £550 £510
% change year-on-year -13.64% +7.84% -0.97%
Number of hourly rates quoted 4 41 5
10th Percentile £52.38 £35.50 £19.85
25th Percentile £54.06 £56.25 £20.75
Median hourly rate £60.00 £65.00 £21.50
Median % change year-on-year -7.69% +202.33% -4.44%
75th Percentile £65.50 £75.00 £41.50
90th Percentile £66.40 £85.00 £44.20
West London median hourly rate £30.16 £64.00 £23.14
% change year-on-year -52.88% +176.58% -14.30%

TDD
Job Vacancy Trend in Hounslow

Job postings citing TDD as a proportion of all IT jobs advertised in Hounslow.

Job vacancy trend for TDD in Hounslow

TDD
Contractor Daily Rate Trend in Hounslow

3-month moving average daily rate quoted in jobs citing TDD in Hounslow.

Daily rate trend for TDD in Hounslow

TDD
Daily Rate Histogram in Hounslow

Daily rate distribution for jobs citing TDD in Hounslow over the 6 months to 29 April 2024.

Daily rate histogram for TDD in Hounslow

TDD
Contractor Hourly Rate Trend in Hounslow

3-month moving average hourly rates quoted in jobs citing TDD in Hounslow.

Hourly rate trend for TDD in Hounslow

TDD
Contract Job Locations in Hounslow

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the Hounslow region over the 6 months to 29 April 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Osterley +5 26 £320 -28.09%
Isleworth -5 1 £500 -15.25% 1
TDD
West London

TDD
Co-occurring Skills and Capabilities in Hounslow by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 17 (62.96%) AWS
2 8 (29.63%) GCP
3 1 (3.70%) GitHub
Communications & Networking
1 8 (29.63%) HTTP
Database & Business Intelligence
1 15 (55.56%) Apache Cassandra
2 8 (29.63%) NoSQL
3 4 (14.81%) MongoDB
3 4 (14.81%) Redis
4 1 (3.70%) Couchbase
4 1 (3.70%) SQL Server
Development Applications
1 14 (51.85%) Jenkins
2 5 (18.52%) Gatling
3 4 (14.81%) Cypress.io
3 4 (14.81%) Git
3 4 (14.81%) Mockito
3 4 (14.81%) ScalaTest
4 1 (3.70%) Octopus Deploy
4 1 (3.70%) Spock
4 1 (3.70%) TeamCity
General
1 5 (18.52%) Social Skills
Job Titles
1 23 (85.19%) Developer
2 12 (44.44%) Scala Developer
3 7 (25.93%) Senior
3 7 (25.93%) Senior Developer
4 4 (14.81%) React Developer
4 4 (14.81%) Scala Engineer
5 2 (7.41%) Senior Scala Developer
6 1 (3.70%) C# Developer
6 1 (3.70%) Development Engineer
6 1 (3.70%) Full Stack Developer
6 1 (3.70%) Full Stack Java Developer
6 1 (3.70%) Full-Stack C# Developer
6 1 (3.70%) Java Developer
6 1 (3.70%) Scala Software Engineer
6 1 (3.70%) Software Development Engineer
6 1 (3.70%) Software Engineer
Libraries, Frameworks & Software Standards
1 15 (55.56%) Akka
2 12 (44.44%) Kafka
2 12 (44.44%) RESTful
3 11 (40.74%) Node.js
4 7 (25.93%) Web Services
5 5 (18.52%) React
5 5 (18.52%) Redux
6 4 (14.81%) GraphQL
6 4 (14.81%) Hibernate
6 4 (14.81%) JPA
6 4 (14.81%) Next.js
6 4 (14.81%) Play Framework
6 4 (14.81%) spray
6 4 (14.81%) Spring
6 4 (14.81%) Spring MVC
7 1 (3.70%) .NET
7 1 (3.70%) ActiveMQ
7 1 (3.70%) Middleware
7 1 (3.70%) pytest
7 1 (3.70%) REST
Miscellaneous
1 5 (18.52%) Management Information System
Operating Systems
1 4 (14.81%) Linux
1 4 (14.81%) Unix
Processes & Methodologies
1 19 (70.37%) Agile
1 19 (70.37%) Pair Programming
2 18 (66.67%) Continuous Integration
3 16 (59.26%) Microservices
4 14 (51.85%) DevOps
5 11 (40.74%) CI/CD
6 10 (37.04%) Coaching
6 10 (37.04%) Continuous Delivery
7 8 (29.63%) Clean Code
7 8 (29.63%) GitOps
7 8 (29.63%) Machine Learning
7 8 (29.63%) Personalization
7 8 (29.63%) Unit Testing
8 6 (22.22%) Code Quality
8 6 (22.22%) Dashboard Development
8 6 (22.22%) Software Engineering
9 5 (18.52%) BDD
9 5 (18.52%) High Availability
9 5 (18.52%) Release Management
9 5 (18.52%) Scrum
Programming Languages
1 16 (59.26%) Scala
2 10 (37.04%) TypeScript
3 7 (25.93%) JavaScript
4 6 (22.22%) Go
4 6 (22.22%) Kotlin
5 5 (18.52%) Java
5 5 (18.52%) SQL
6 1 (3.70%) C#
6 1 (3.70%) Groovy
System Software
1 9 (33.33%) Docker
Systems Management
1 17 (62.96%) Kubernetes
2 9 (33.33%) Grafana
2 9 (33.33%) Prometheus
Vendors
1 8 (29.63%) Typelevel
2 1 (3.70%) Oracle