TDD Contracts in the East of England

Test-Driven Development (TDD)
England > East of England

The following table provides summary statistics for contract job vacancies advertised in the East of England 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 28 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
28 Apr 2024
Same period 2023 Same period 2022
Rank 59 55 81
Rank change year-on-year -4 +26 -22
Contract jobs citing TDD 55 69 64
As % of all contract jobs advertised in the East of England 2.89% 3.34% 2.48%
As % of the Processes & Methodologies category 3.36% 3.83% 2.82%
Number of daily rates quoted 8 32 36
10th Percentile £444 £464 £463
25th Percentile £484 £500 £509
Median daily rate (50th Percentile) £493 £583 £574
Median % change year-on-year -15.52% +1.57% +14.80%
75th Percentile £581 £700 £628
90th Percentile £598 - £631
England median daily rate £575 £625 £600
% change year-on-year -8.00% +4.17% +14.29%
Number of hourly rates quoted 39 16 4
10th Percentile - £58.13 £45.50
25th Percentile £61.25 - £50.00
Median hourly rate £65.00 £65.00 £59.31
Median % change year-on-year - +9.60% +31.79%
75th Percentile - £66.50 £65.91
90th Percentile - £73.75 £66.78
England median hourly rate £65.00 £66.25 £65.00
% change year-on-year -1.89% +1.92% +1.56%

All Process and Methodology Skills
East of England

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 the East of England with a requirement for process or methodology skills.

Contract vacancies with a requirement for process or methodology skills 1,637 1,801 2,267
As % of all contract IT jobs advertised in the East of England 86.16% 87.13% 87.97%
Number of daily rates quoted 706 1,065 1,275
10th Percentile £207 £201 £185
25th Percentile £336 £313 £345
Median daily rate (50th Percentile) £470 £475 £475
Median % change year-on-year -1.05% - +11.76%
75th Percentile £575 £600 £550
90th Percentile £675 £700 £650
England median daily rate £525 £550 £538
% change year-on-year -4.55% +2.33% +9.69%
Number of hourly rates quoted 601 340 385
10th Percentile £14.16 £13.41 £12.50
25th Percentile £15.39 £14.25 £13.25
Median hourly rate £40.00 £24.62 £15.50
Median % change year-on-year +62.47% +58.84% -13.58%
75th Percentile £62.50 £65.00 £39.50
90th Percentile £75.25 £70.00 £58.75
England median hourly rate £35.50 £37.50 £24.35
% change year-on-year -5.33% +54.00% +1.46%

TDD
Job Vacancy Trend in the East of England

Job postings citing TDD as a proportion of all IT jobs advertised in the East of England.

Job vacancy trend for TDD in the East of England

TDD
Contractor Daily Rate Trend in the East of England

3-month moving average daily rate quoted in jobs citing TDD in the East of England.

Daily rate trend for TDD in the East of England

TDD
Daily Rate Histogram in the East of England

Daily rate distribution for jobs citing TDD in the East of England over the 6 months to 28 April 2024.

Daily rate histogram for TDD in the East of England

TDD
Contractor Hourly Rate Trend in the East of England

3-month moving average hourly rates quoted in jobs citing TDD in the East of England.

Hourly rate trend for TDD in the East of England

TDD
Contract Job Locations in the East of England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TDD within the East of England region over the 6 months to 28 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
Hertfordshire +4 41 £550 +51.72% 21
Cambridgeshire +6 7 - - 17
Essex -8 7 £485 -3.48% 6
TDD
England

TDD
Co-occurring Skills and Capabilities in the East of England 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 5 (9.09%) GCP
2 4 (7.27%) GitHub
3 2 (3.64%) AWS
4 1 (1.82%) Azure
Communications & Networking
1 36 (65.45%) Modbus
1 36 (65.45%) RS-422
1 36 (65.45%) RS-485
2 4 (7.27%) Ethernet
2 4 (7.27%) TCP/IP
3 1 (1.82%) Firewall
3 1 (1.82%) HTTP
3 1 (1.82%) VPN
Database & Business Intelligence
1 7 (12.73%) NoSQL
2 1 (1.82%) Apache Cassandra
Development Applications
1 11 (20.00%) Git
2 7 (12.73%) JUnit
2 7 (12.73%) Mockito
3 4 (7.27%) Eclipse
3 4 (7.27%) Jenkins
3 4 (7.27%) Visual Studio
General
1 36 (65.45%) Electronics
2 32 (58.18%) Social Skills
3 4 (7.27%) Military
3 4 (7.27%) Presentation Skills
4 3 (5.45%) Manufacturing
5 1 (1.82%) Automotive
5 1 (1.82%) Finance
5 1 (1.82%) Law
Job Titles
1 42 (76.36%) Software Engineer
2 29 (52.73%) C++ Software Engineer
3 16 (29.09%) Developer
4 8 (14.55%) C Software Engineer
4 8 (14.55%) C/C++ Software Engineer
5 4 (7.27%) Software Developer
6 3 (5.45%) C# Software Engineer
6 3 (5.45%) Developer/Software Engineer
6 3 (5.45%) Front-End Developer (Client-Side Developer)
6 3 (5.45%) Front-End Engineer (Client-Side Engineer)
6 3 (5.45%) Java Developer
6 3 (5.45%) React Developer
7 2 (3.64%) E-Commerce Developer
7 2 (3.64%) E-Commerce Engineer
7 2 (3.64%) Full Stack Developer
7 2 (3.64%) Full Stack Java Developer
7 2 (3.64%) GCP Developer
7 2 (3.64%) GCP Engineer
7 2 (3.64%) GCP Software Engineer
7 2 (3.64%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 8 (14.55%) RESTful
2 7 (12.73%) Drools
2 7 (12.73%) Quarkus
2 7 (12.73%) Spring
2 7 (12.73%) Spring Boot
3 6 (10.91%) React
4 4 (7.27%) Node.js
4 4 (7.27%) Web Services
5 1 (1.82%) .NET
5 1 (1.82%) .NET Framework
5 1 (1.82%) Akka
5 1 (1.82%) CSS
5 1 (1.82%) Entity Framework
5 1 (1.82%) HTML
5 1 (1.82%) Kafka
Miscellaneous
1 28 (50.91%) Self-Motivation
Operating Systems
1 4 (7.27%) Linux
1 4 (7.27%) Windows
Processes & Methodologies
1 44 (80.00%) Continuous Integration
1 44 (80.00%) Software Engineering
2 42 (76.36%) Pair Programming
3 41 (74.55%) Agile
4 40 (72.73%) Unit Testing
5 38 (69.09%) DevOps
6 36 (65.45%) Continuous Improvement
6 36 (65.45%) Customer Requirements
6 36 (65.45%) Software Testing
7 9 (16.36%) Microservices
8 8 (14.55%) Containerisation
8 8 (14.55%) Scrum
9 7 (12.73%) Decision Table
10 5 (9.09%) CI/CD
10 5 (9.09%) Clean Code
10 5 (9.09%) Front End Development
11 4 (7.27%) Continuous Delivery
11 4 (7.27%) Digital Twin
11 4 (7.27%) Synthetic Environment
11 4 (7.27%) Verification and Validation
Programming Languages
1 41 (74.55%) C#
2 40 (72.73%) C++
3 36 (65.45%) C
4 10 (18.18%) Java
5 9 (16.36%) JavaScript
6 7 (12.73%) SQL
7 6 (10.91%) TypeScript
8 4 (7.27%) Bash
9 1 (1.82%) Scala
Qualifications
1 1 (1.82%) BPSS Clearance
1 1 (1.82%) Degree
1 1 (1.82%) SC Cleared
1 1 (1.82%) Security Cleared
System Software
1 7 (12.73%) Docker
2 4 (7.27%) zsh
Systems Management
1 8 (14.55%) Kubernetes
Vendors
1 6 (10.91%) Microsoft
2 4 (7.27%) Google
3 1 (1.82%) Typelevel