TDD Job Trends in Yorkshire

Test-Driven Development (TDD)
England > Yorkshire

The table below provides summary statistics and salary benchmarking for jobs advertised in Yorkshire requiring TDD skills. It covers permanent job vacancies from the 6 months leading up to 18 October 2025, with comparisons to the same periods in the previous two years.

6 months to
18 Oct 2025
Same period 2024 Same period 2023
Rank 141 124 113
Rank change year-on-year -17 -11 -30
Permanent jobs citing TDD 20 52 81
As % of all permanent jobs in Yorkshire 0.60% 1.19% 2.31%
As % of the Processes & Methodologies category 0.68% 1.49% 2.42%
Number of salaries quoted 17 26 73
10th Percentile £58,500 £45,000 £42,500
25th Percentile £62,500 £47,500 £47,500
Median annual salary (50th Percentile) £70,000 £51,250 £65,000
Median % change year-on-year +36.59% -21.15% +18.18%
75th Percentile £72,750 £71,493 £82,500
90th Percentile £81,400 £71,991 £86,250
England median annual salary £67,500 £67,500 £70,000
% change year-on-year - -3.57% -

All Process and Methodology Skills
Yorkshire

TDD falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Yorkshire.

Permanent vacancies with a requirement for process or methodology skills 2,929 3,491 3,349
As % of all permanent jobs advertised in Yorkshire 87.69% 79.94% 95.58%
Number of salaries quoted 1,401 1,522 2,476
10th Percentile £26,250 £30,638 £29,750
25th Percentile £31,000 £41,250 £39,250
Median annual salary (50th Percentile) £47,500 £53,000 £52,500
Median % change year-on-year -10.38% +0.95% -
75th Percentile £65,000 £69,500 £68,563
90th Percentile £80,000 £80,000 £83,750
England median annual salary £55,000 £60,000 £60,800
% change year-on-year -8.33% -1.32% +1.33%

TDD
Job Vacancy Trend in Yorkshire

Historical trend showing the proportion of permanent IT job postings citing TDD relative to all permanent IT jobs advertised in Yorkshire.

TDD job vacancy trend in Yorkshire

TDD
Salary Trend in Yorkshire

Salary distribution trend for jobs in Yorkshire citing TDD.

Salary distribution trend for jobs in Yorkshire citing TDD

TDD
Salary Histogram in Yorkshire

Salary distribution for jobs citing TDD in Yorkshire over the 6 months to 18 October 2025.

Salary histogram for TDD in Yorkshire

TDD
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Yorkshire region over the 6 months to 18 October 2025. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
West Yorkshire -1 14 £70,500 +41.00% 9
North Yorkshire -11 6 £70,000 +33.33%
TDD
England

TDD
Co-Occurring Skills & Capabilities in Yorkshire by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 3 (15.00%) OpenStack
Cloud Services
1 10 (50.00%) Azure
2 7 (35.00%) AWS
3 5 (25.00%) Azure DevOps
3 5 (25.00%) SaaS
4 4 (20.00%) Serverless
5 3 (15.00%) Amazon ECS
5 3 (15.00%) Amazon EKS
6 2 (10.00%) Azure Data Factory
6 2 (10.00%) Microsoft Purview
7 1 (5.00%) Amazon EventBridge
7 1 (5.00%) Amazon S3
7 1 (5.00%) AWS CloudFormation
7 1 (5.00%) AWS Lambda
Communications & Networking
1 2 (10.00%) AMQP
2 1 (5.00%) MQTT
Database & Business Intelligence
1 8 (40.00%) Relational Database
2 5 (25.00%) RDBMS
3 4 (20.00%) PostgreSQL
4 2 (10.00%) Metadata
4 2 (10.00%) MongoDB
4 2 (10.00%) NoSQL
5 1 (5.00%) ClickHouse
5 1 (5.00%) Data Mining
5 1 (5.00%) DynamoDB
5 1 (5.00%) Redis
Development Applications
1 8 (40.00%) Git
2 3 (15.00%) Jenkins
3 1 (5.00%) Mockito
General
1 9 (45.00%) Public Sector
2 4 (20.00%) Social Skills
3 2 (10.00%) Law
3 2 (10.00%) Legal
4 1 (5.00%) Finance
Job Titles
1 14 (70.00%) Developer
2 6 (30.00%) Java Developer
3 5 (25.00%) Senior
4 4 (20.00%) Senior Developer
4 4 (20.00%) Software Developer
5 3 (15.00%) .NET Developer
5 3 (15.00%) Senior Java Developer
6 2 (10.00%) Architect
6 2 (10.00%) Data Architect
6 2 (10.00%) Data Engineer
6 2 (10.00%) Full-Stack Developer
6 2 (10.00%) Java Scala Developer
6 2 (10.00%) Java Software Developer
6 2 (10.00%) Principal Architect
6 2 (10.00%) Principal Data Architect
6 2 (10.00%) Principal Engineer
6 2 (10.00%) Senior Java Scala Developer
6 2 (10.00%) Senior Java Software Developer
6 2 (10.00%) Senior Scala Developer
6 2 (10.00%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 8 (40.00%) REST
2 7 (35.00%) Spring
2 7 (35.00%) Spring Boot
3 5 (25.00%) .NET
3 5 (25.00%) ASP.NET
3 5 (25.00%) ASP.NET Core
3 5 (25.00%) WinForms
4 3 (15.00%) AngularJS
4 3 (15.00%) Apache Camel
4 3 (15.00%) Elastic Stack
4 3 (15.00%) Node.js
4 3 (15.00%) Web Services
5 2 (10.00%) Kafka
5 2 (10.00%) PySpark
5 2 (10.00%) React
5 2 (10.00%) Spring Cloud
6 1 (5.00%) AWS SAM
6 1 (5.00%) Next.js
6 1 (5.00%) scikit-learn
6 1 (5.00%) XGBoost
Miscellaneous
1 8 (40.00%) Product Ownership
2 6 (30.00%) Distributed Systems
3 3 (15.00%) Cloud Native
Operating Systems
1 5 (25.00%) Windows
Processes & Methodologies
1 12 (60.00%) DevOps
1 12 (60.00%) Microservices
2 9 (45.00%) Agile
3 7 (35.00%) Migration
4 6 (30.00%) API Development
4 6 (30.00%) CI/CD
4 6 (30.00%) Technical Leadership
5 5 (25.00%) Code Quality
5 5 (25.00%) Design Patterns
5 5 (25.00%) OO
5 5 (25.00%) OOP
5 5 (25.00%) Web Development
6 4 (20.00%) BDD
6 4 (20.00%) Containerisation
6 4 (20.00%) Data Engineering
6 4 (20.00%) Pair Programming
6 4 (20.00%) Software Engineering
6 4 (20.00%) Stakeholder Management
7 3 (15.00%) Data Pipeline
7 3 (15.00%) Full-Stack Development
Programming Languages
1 12 (60.00%) SQL
2 8 (40.00%) Java
2 8 (40.00%) Python
3 7 (35.00%) C#
3 7 (35.00%) JavaScript
4 2 (10.00%) Kotlin
4 2 (10.00%) Scala
4 2 (10.00%) T-SQL
4 2 (10.00%) TypeScript
5 1 (5.00%) C++
5 1 (5.00%) Go
Qualifications
1 3 (15.00%) SC Cleared
1 3 (15.00%) Security Cleared
2 1 (5.00%) Postgraduate
System Software
1 5 (25.00%) Docker
Systems Management
1 8 (40.00%) Kubernetes
2 4 (20.00%) Terraform
3 3 (15.00%) Ansible
Vendors
1 4 (20.00%) Databricks
2 3 (15.00%) Pega
2 3 (15.00%) WSO2
3 2 (10.00%) Microsoft