Legacy Code Job Trends in England

Legacy Code
UK > England

The table below looks at the prevalence of the term Legacy Code in permanent job vacancies in England. Included is a benchmarking guide to the salaries offered in vacancies that cited Legacy Code over the 6 months leading up to 25 April 2026, comparing them to the same period in the previous two years.

6 months to
25 Apr 2026
Same period 2025 Same period 2024
Rank 647 544 747
Rank change year-on-year -103 +203 +75
Permanent jobs citing Legacy Code 32 73 82
As % of all permanent jobs in England 0.041% 0.19% 0.099%
As % of the Miscellaneous category 0.14% 0.49% 0.28%
Number of salaries quoted 26 71 54
10th Percentile £39,375 £57,500 £44,750
25th Percentile £50,625 £69,375 £67,500
Median annual salary (50th Percentile) £62,500 £90,000 £90,000
Median % change year-on-year -30.56% - +71.43%
75th Percentile £68,750 £115,000 £105,000
90th Percentile £107,500 - £115,000
UK median annual salary £65,000 £85,000 £90,000
% change year-on-year -23.53% -5.56% +71.43%

All Generic Skills
England

Legacy Code falls under the General and Transferable Skills category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring generic IT skills in England.

Permanent vacancies with a requirement for generic IT skills 22,689 14,951 29,214
As % of all permanent jobs advertised in England 28.84% 39.73% 35.19%
Number of salaries quoted 11,831 8,337 20,788
10th Percentile £30,000 £31,250 £28,000
25th Percentile £40,000 £42,500 £38,000
Median annual salary (50th Percentile) £60,000 £60,000 £55,000
Median % change year-on-year - +9.09% -15.38%
75th Percentile £80,000 £82,500 £76,250
90th Percentile £100,000 £115,000 £98,750
UK median annual salary £60,000 £60,000 £55,000
% change year-on-year - +9.09% -15.38%

Legacy Code
Job Vacancy Trend in England

Historical trend showing the proportion of permanent IT job postings citing Legacy Code relative to all permanent IT jobs advertised in England.

Legacy Code job vacancy trend in England

Legacy Code
Salary Trend in England

Salary distribution trend for jobs in England citing Legacy Code.

Salary distribution trend for jobs in England citing Legacy Code

Legacy Code
Salary Histogram in England

Salary distribution for jobs citing Legacy Code in England over the 6 months to 25 April 2026.

Salary histogram for Legacy Code in England

Legacy Code
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Legacy Code within the England region over the 6 months to 25 April 2026. 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
North of England -37 17 £62,500 -12.28% 2
Yorkshire -53 7 £62,500 - 1
North East - 7 £67,500 - 1
East of England -28 5 £55,000 - 1
Midlands -52 5 £45,000 -30.77% 1
London -54 5 £100,000 -9.09% 10
North West -39 3 £55,000 -24.14%
East Midlands -68 3 £45,000 -30.77% 1
West Midlands - 1 - -
Legacy Code
UK

Legacy Code
Co-Occurring Skills & Capabilities in England 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 1 (3.13%) Apache
1 1 (3.13%) Apache Airflow
1 1 (3.13%) Jupyter
Business Applications
1 1 (3.13%) NetSuite
1 1 (3.13%) SAP Business One
Cloud Services
1 7 (21.88%) Azure
2 3 (9.38%) AWS
2 3 (9.38%) Power Platform
3 2 (6.25%) PowerApps
4 1 (3.13%) Azure AI
4 1 (3.13%) Azure App Service
4 1 (3.13%) Azure DevOps
4 1 (3.13%) Azure Key Vault
4 1 (3.13%) Azure Logic Apps
4 1 (3.13%) Azure Monitor
4 1 (3.13%) ChatGPT
4 1 (3.13%) Dagster
4 1 (3.13%) dbt
4 1 (3.13%) Entra ID
4 1 (3.13%) Firebase
4 1 (3.13%) GitHub
4 1 (3.13%) GitHub Actions
4 1 (3.13%) Prefect
4 1 (3.13%) Snowflake
4 1 (3.13%) Twilio
Communications & Networking
1 1 (3.13%) DNS
1 1 (3.13%) Intranet
Database & Business Intelligence
1 10 (31.25%) SQL Server
2 7 (21.88%) SQL Server Integration Services
3 5 (15.63%) Azure SQL Database
3 5 (15.63%) Relational Database
3 5 (15.63%) SQL Server Reporting Services
4 2 (6.25%) MySQL
5 1 (3.13%) Data Warehouse
5 1 (3.13%) Elasticsearch
5 1 (3.13%) PostgreSQL
5 1 (3.13%) Power BI
5 1 (3.13%) Tableau
Development Applications
1 5 (15.63%) Git
2 2 (6.25%) Visual Studio
General
1 7 (21.88%) Social Skills
2 5 (15.63%) Finance
3 3 (9.38%) Back Office
4 2 (6.25%) Analytical Skills
4 2 (6.25%) Documentation Skills
4 2 (6.25%) Law
4 2 (6.25%) Retail
5 1 (3.13%) Pharmaceutical
Job Titles
1 23 (71.88%) Developer
2 7 (21.88%) .NET Developer
2 7 (21.88%) Senior
3 5 (15.63%) Applications Developer
3 5 (15.63%) Applications Support
3 5 (15.63%) Senior Applications Developer
3 5 (15.63%) Senior Applications Support
3 5 (15.63%) Senior Developer
4 4 (12.50%) Software Developer
5 3 (9.38%) Front-End Developer (Client-Side Developer)
5 3 (9.38%) Lead
5 3 (9.38%) PHP Developer
5 3 (9.38%) Principal Developer
6 2 (6.25%) C# Developer
6 2 (6.25%) Cloud Engineer
6 2 (6.25%) Cloud Native Engineer
6 2 (6.25%) Cloud Software Engineer
6 2 (6.25%) Principal Software Developer
6 2 (6.25%) Software Engineer
7 1 (3.13%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 19 (59.38%) .NET
2 5 (15.63%) Classic ASP
2 5 (15.63%) RESTful
3 3 (9.38%) ASP.NET
3 3 (9.38%) CSS
3 3 (9.38%) HTML
3 3 (9.38%) React
3 3 (9.38%) REST
4 2 (6.25%) .NET Framework
4 2 (6.25%) jQuery
4 2 (6.25%) Laravel
4 2 (6.25%) WPF
5 1 (3.13%) .NET Core
5 1 (3.13%) ASP.NET MVC 5
5 1 (3.13%) ASP.NET Web API
5 1 (3.13%) ASP.NET Web Forms
5 1 (3.13%) OAuth2
5 1 (3.13%) React Native
5 1 (3.13%) Sass
5 1 (3.13%) WebSockets
Miscellaneous
1 7 (21.88%) Greenfield Project
2 3 (9.38%) Enterprise Software
2 3 (9.38%) Legacy Systems
3 2 (6.25%) Cloud Native
3 2 (6.25%) Distributed Computing
3 2 (6.25%) Distributed Systems
3 2 (6.25%) Legacy Applications
3 2 (6.25%) Reinsurance
3 2 (6.25%) Self-Motivation
4 1 (3.13%) Mobile App
Operating Systems
1 6 (18.75%) Windows
2 3 (9.38%) Linux
3 2 (6.25%) VMS
3 2 (6.25%) Windows Server
Processes & Methodologies
1 7 (21.88%) Problem-Solving
2 6 (18.75%) Software Engineering
3 5 (15.63%) Full-Stack Development
3 5 (15.63%) Kanban
4 4 (12.50%) AI
4 4 (12.50%) Front End Development
4 4 (12.50%) Mentoring
4 4 (12.50%) Microservices
4 4 (12.50%) Migration
5 3 (9.38%) Agile
5 3 (9.38%) API Integration
5 3 (9.38%) Clean Code
5 3 (9.38%) Process Improvement
6 2 (6.25%) Analytics
6 2 (6.25%) Network Virtualisation
6 2 (6.25%) Open Source
6 2 (6.25%) Portfolio Management
6 2 (6.25%) SDLC
6 2 (6.25%) Software Architecture
6 2 (6.25%) User Experience
Programming Languages
1 19 (59.38%) C#
2 13 (40.63%) SQL
3 8 (25.00%) Java
3 8 (25.00%) JavaScript
4 4 (12.50%) T-SQL
5 3 (9.38%) Go
5 3 (9.38%) PHP
5 3 (9.38%) Python
6 2 (6.25%) C
6 2 (6.25%) C++
6 2 (6.25%) Julia
6 2 (6.25%) R
6 2 (6.25%) Rust
6 2 (6.25%) TypeScript
7 1 (3.13%) Delphi
7 1 (3.13%) MATLAB
Qualifications
1 4 (12.50%) Degree
2 1 (3.13%) BPSS Clearance
2 1 (3.13%) Computer Science Degree
Quality Assurance & Compliance
1 1 (3.13%) Accessibility
System Software
1 2 (6.25%) Docker
1 2 (6.25%) Virtual Machines
1 2 (6.25%) Virtual Servers
Systems Management
1 2 (6.25%) Kubernetes
Vendors
1 6 (18.75%) Microsoft
2 1 (3.13%) Foundry
2 1 (3.13%) OpenAI
2 1 (3.13%) SAP