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 13 April 2026, comparing them to the same period in the previous two years.

6 months to
13 Apr 2026
Same period 2025 Same period 2024
Rank 636 520 746
Rank change year-on-year -116 +226 +99
Permanent jobs citing Legacy Code 35 83 70
As % of all permanent jobs in England 0.046% 0.23% 0.087%
As % of the Miscellaneous category 0.16% 0.58% 0.24%
Number of salaries quoted 28 77 50
10th Percentile £41,750 £57,500 £50,000
25th Percentile £54,375 £67,500 £68,750
Median annual salary (50th Percentile) £65,000 £90,000 £90,000
Median % change year-on-year -27.78% - +74.76%
75th Percentile £105,000 £115,000 £105,000
90th Percentile £125,000 - £115,000
UK median annual salary £67,500 £85,000 £90,000
% change year-on-year -20.59% -5.56% +74.76%

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 22,092 14,359 28,711
As % of all permanent jobs advertised in England 29.35% 39.00% 35.51%
Number of salaries quoted 11,475 8,197 20,677
10th Percentile £30,000 £31,750 £28,000
25th Percentile £40,000 £43,500 £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 £83,750 £76,250
90th Percentile £100,000 £115,000 £97,500
UK median annual salary £58,445 £60,000 £55,000
% change year-on-year -2.59% +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 13 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 13 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 -54 18 £62,500 -13.79% 1
London -48 8 £110,000 - 7
Yorkshire -52 8 £62,500 -
North East - 7 £67,500 - 1
Midlands -51 5 £45,000 -30.77%
East of England -26 4 £55,000 - 3
North West -34 3 £55,000 -24.14%
East Midlands -59 3 £45,000 -30.77%
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 (2.86%) Apache
1 1 (2.86%) Jupyter
Business Applications
1 1 (2.86%) NetSuite
1 1 (2.86%) SAP Business One
Cloud Services
1 6 (17.14%) Azure
2 4 (11.43%) AWS
3 2 (5.71%) Power Platform
3 2 (5.71%) PowerApps
4 1 (2.86%) Amazon ECS
4 1 (2.86%) Azure AI
4 1 (2.86%) Azure App Service
4 1 (2.86%) Azure DevOps
4 1 (2.86%) Azure Key Vault
4 1 (2.86%) Azure Logic Apps
4 1 (2.86%) Azure Monitor
4 1 (2.86%) ChatGPT
4 1 (2.86%) Entra ID
4 1 (2.86%) Firebase
4 1 (2.86%) GitHub
4 1 (2.86%) GitHub Actions
4 1 (2.86%) Pulumi
4 1 (2.86%) Serverless
4 1 (2.86%) Twilio
Communications & Networking
1 1 (2.86%) DNS
1 1 (2.86%) Intranet
Database & Business Intelligence
1 9 (25.71%) SQL Server
2 7 (20.00%) SQL Server Integration Services
3 5 (14.29%) Relational Database
3 5 (14.29%) SQL Server Reporting Services
4 4 (11.43%) Azure SQL Database
5 3 (8.57%) MySQL
6 1 (2.86%) Elasticsearch
6 1 (2.86%) Electronic Patient Records
6 1 (2.86%) PostgreSQL
Development Applications
1 4 (11.43%) Git
2 2 (5.71%) Visual Studio
General
1 7 (20.00%) Social Skills
2 4 (11.43%) Finance
3 3 (8.57%) Back Office
4 2 (5.71%) Analytical Skills
4 2 (5.71%) Documentation Skills
4 2 (5.71%) Law
4 2 (5.71%) Pharmaceutical
4 2 (5.71%) Retail
Job Titles
1 23 (65.71%) Developer
2 9 (25.71%) Senior
3 6 (17.14%) .NET Developer
3 6 (17.14%) Cloud Engineer
3 6 (17.14%) Cloud Native Engineer
3 6 (17.14%) Cloud Software Engineer
3 6 (17.14%) Software Engineer
4 5 (14.29%) Applications Developer
4 5 (14.29%) Applications Support
4 5 (14.29%) Lead
4 5 (14.29%) Senior Applications Developer
4 5 (14.29%) Senior Applications Support
4 5 (14.29%) Senior Developer
5 4 (11.43%) Software Developer
6 3 (8.57%) Front-End Developer (Client-Side Developer)
6 3 (8.57%) Lead Software Engineer
6 3 (8.57%) PHP Developer
6 3 (8.57%) Principal Developer
6 3 (8.57%) Senior Cloud Engineer
6 3 (8.57%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 18 (51.43%) .NET
2 5 (14.29%) Classic ASP
2 5 (14.29%) RESTful
3 4 (11.43%) CSS
3 4 (11.43%) HTML
4 3 (8.57%) ASP.NET
4 3 (8.57%) React
4 3 (8.57%) REST
5 2 (5.71%) .NET Framework
5 2 (5.71%) jQuery
5 2 (5.71%) Laravel
5 2 (5.71%) WPF
6 1 (2.86%) ASP.NET MVC
6 1 (2.86%) ASP.NET Web Forms
6 1 (2.86%) Entity Framework
6 1 (2.86%) OAuth
6 1 (2.86%) OAuth2
6 1 (2.86%) OpenID
6 1 (2.86%) Sass
6 1 (2.86%) WebSockets
Miscellaneous
1 7 (20.00%) Greenfield Project
2 6 (17.14%) Cloud Native
2 6 (17.14%) Distributed Systems
3 3 (8.57%) Enterprise Software
3 3 (8.57%) Legacy Systems
4 2 (5.71%) Distributed Computing
4 2 (5.71%) Legacy Applications
4 2 (5.71%) Reinsurance
4 2 (5.71%) Self-Motivation
5 1 (2.86%) Hackathon
5 1 (2.86%) Mobile App
Operating Systems
1 7 (20.00%) Linux
2 5 (14.29%) Windows
3 2 (5.71%) VMS
3 2 (5.71%) Windows Server
Processes & Methodologies
1 10 (28.57%) Software Engineering
2 7 (20.00%) Problem-Solving
3 6 (17.14%) Network Virtualisation
3 6 (17.14%) Open Source
4 5 (14.29%) Full-Stack Development
4 5 (14.29%) Kanban
5 4 (11.43%) AI
5 4 (11.43%) Front End Development
5 4 (11.43%) Mentoring
5 4 (11.43%) Microservices
5 4 (11.43%) Migration
6 3 (8.57%) Agile
6 3 (8.57%) API Integration
6 3 (8.57%) Clean Code
6 3 (8.57%) Process Improvement
7 2 (5.71%) Analytics
7 2 (5.71%) Data Pipeline
7 2 (5.71%) Portfolio Management
7 2 (5.71%) SDLC
7 2 (5.71%) User Experience
Programming Languages
1 18 (51.43%) C#
2 13 (37.14%) SQL
3 12 (34.29%) Java
4 9 (25.71%) JavaScript
5 7 (20.00%) Go
6 6 (17.14%) C
6 6 (17.14%) C++
6 6 (17.14%) Rust
7 4 (11.43%) T-SQL
8 3 (8.57%) PHP
8 3 (8.57%) TypeScript
9 2 (5.71%) Julia
9 2 (5.71%) Python
9 2 (5.71%) R
10 1 (2.86%) Delphi
10 1 (2.86%) MATLAB
10 1 (2.86%) Perl
Qualifications
1 3 (8.57%) Degree
2 1 (2.86%) BPSS Clearance
2 1 (2.86%) Computer Science Degree
2 1 (2.86%) DBS Check
Quality Assurance & Compliance
1 1 (2.86%) Accessibility
System Software
1 6 (17.14%) Virtual Machines
1 6 (17.14%) Virtual Servers
2 2 (5.71%) Docker
Systems Management
1 6 (17.14%) Kubernetes
2 1 (2.86%) Terraform
Vendors
1 6 (17.14%) Microsoft
2 1 (2.86%) Foundry
2 1 (2.86%) OpenAI
2 1 (2.86%) SAP