Senior C# .NET Developer Jobs

Senior C# .NET Developer
UK

The median Senior C# .NET Developer salary in the UK is £63,500 per year, according to job vacancies posted during the 6 months leading to 6 July 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
6 Jul 2025
Same period 2024 Same period 2023
Rank 707 747 784
Rank change year-on-year +40 +37 +254
Permanent jobs requiring a Senior C# .NET Developer 26 156 126
As % of all permanent jobs advertised in the UK 0.044% 0.15% 0.14%
As % of the Job Titles category 0.048% 0.15% 0.16%
Number of salaries quoted 20 146 123
10th Percentile £54,525 £52,500 £54,000
25th Percentile £57,188 £57,688 £61,250
Median annual salary (50th Percentile) £63,500 £61,500 £75,000
Median % change year-on-year +3.25% -18.00% +20.00%
75th Percentile £96,875 £70,000 £82,500
90th Percentile £122,500 £73,750 £115,000
UK excluding London median annual salary £60,000 £61,500 £75,000
% change year-on-year -2.44% -18.00% +25.00%

All Permanent IT Job Vacancies
UK

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in the UK with a recognized job title 53,646 100,958 81,022
% of permanent jobs with a recognized job title 89.91% 94.82% 91.25%
Number of salaries quoted 29,258 71,135 54,610
10th Percentile £27,500 £28,573 £32,500
25th Percentile £38,000 £38,750 £44,180
Median annual salary (50th Percentile) £55,000 £52,500 £60,000
Median % change year-on-year +4.76% -12.50% -
75th Percentile £73,708 £70,000 £80,000
90th Percentile £95,000 £90,000 £100,000
UK excluding London median annual salary £50,000 £50,000 £53,000
% change year-on-year - -5.66% +4.74%

Senior C# .NET Developer
Job Vacancy Trend

Job postings that featured Senior C# .NET Developer in the job title as a proportion of all IT jobs advertised.

Job vacancy trend for Senior C# .NET Developer in the UK

Senior C# .NET Developer
Salary Trend

3-month moving average salary quoted in jobs citing Senior C# .NET Developer.

Salary trend for Senior C# .NET Developer in the UK

Senior C# .NET Developer
Salary Histogram

Salary distribution for jobs citing Senior C# .NET Developer over the 6 months to 6 July 2025.

Salary histogram for Senior C# .NET Developer in the UK

Senior C# .NET Developer
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior C# .NET Developer within the UK over the 6 months to 6 July 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
England +26 25 £65,000 +5.69% 14
UK excluding London +51 13 £60,000 -2.44% 14
Work from Home +55 12 £60,000 -2.44% 8
London +105 11 £90,000 +33.33% 1
North of England +33 6 £87,500 +53.51% 4
Midlands +78 5 £60,000 - 1
West Midlands +71 5 £60,000 - 1
Yorkshire +46 3 £60,000 +5.26% 2
North East +40 3 £115,000 +109.09% 1
East of England +29 1 £65,000 -40.91% 2
South East +12 1 £50,000 -18.70% 7

Senior C# .NET Developer Skill Set
Top 30 Co-occurring Skills and Capabilities

For the 6 months to 6 July 2025, Senior C# .NET Developer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads featuring Senior C# .NET Developer in the job title.

1 26 (100.00%) C#
1 26 (100.00%) .NET
2 20 (76.92%) .NET Core
3 14 (53.85%) Azure
3 14 (53.85%) Agile
4 10 (38.46%) Continuous Integration
4 10 (38.46%) Mentoring
4 10 (38.46%) Problem-Solving
5 9 (34.62%) DevOps
5 9 (34.62%) Design Patterns
6 8 (30.77%) User Experience
6 8 (30.77%) Microservices
7 7 (26.92%) React
7 7 (26.92%) Microsoft
7 7 (26.92%) OOP
7 7 (26.92%) CI/CD
8 6 (23.08%) Sprint Planning
8 6 (23.08%) Inclusion and Diversity
8 6 (23.08%) SQL
8 6 (23.08%) Middleware
8 6 (23.08%) XML
8 6 (23.08%) FIX Protocol
8 6 (23.08%) Software Engineering
8 6 (23.08%) AngularJS
8 6 (23.08%) REST
8 6 (23.08%) Test Automation
8 6 (23.08%) Azure DevOps
9 5 (19.23%) Node.js
9 5 (19.23%) Degree
9 5 (19.23%) Unit Testing

Senior C# .NET Developer Skill Set
Co-occurring Skills and Capabilities 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:

Application Platforms
1 1 (3.85%) CMS
1 1 (3.85%) Umbraco
Business Applications
1 4 (15.38%) Oracle EBS
2 1 (3.85%) Dynamics CRM
Cloud Services
1 14 (53.85%) Azure
2 6 (23.08%) Azure DevOps
3 3 (11.54%) Serverless
4 2 (7.69%) Azure Cosmos DB
4 2 (7.69%) Azure Functions
4 2 (7.69%) Azure Service Bus
4 2 (7.69%) SaaS
5 1 (3.85%) Azure Storage
5 1 (3.85%) Azure WebJobs
5 1 (3.85%) Dynamics 365
5 1 (3.85%) GitHub
Communications & Networking
1 4 (15.38%) HTTP
Database & Business Intelligence
1 5 (19.23%) SQL Server
2 1 (3.85%) Azure SQL Database
Development Applications
1 4 (15.38%) Git
1 4 (15.38%) JUnit
1 4 (15.38%) NUnit
2 1 (3.85%) Visual Studio
General
1 6 (23.08%) Inclusion and Diversity
2 5 (19.23%) Social Skills
3 4 (15.38%) Analytical Skills
4 2 (7.69%) Banking
4 2 (7.69%) Front Office
5 1 (3.85%) Agriculture
5 1 (3.85%) Health Technology
5 1 (3.85%) Legal
5 1 (3.85%) Publishing
Libraries, Frameworks & Software Standards
1 26 (100.00%) .NET
2 20 (76.92%) .NET Core
3 7 (26.92%) React
4 6 (23.08%) AngularJS
4 6 (23.08%) FIX Protocol
4 6 (23.08%) Middleware
4 6 (23.08%) REST
4 6 (23.08%) XML
5 5 (19.23%) ASP.NET
5 5 (19.23%) Node.js
6 4 (15.38%) Jest
6 4 (15.38%) RESTful
7 3 (11.54%) ASP.NET Core
7 3 (11.54%) ASP.NET MVC
7 3 (11.54%) ASP.NET Web API
8 2 (7.69%) .NET Framework
8 2 (7.69%) Blazor
8 2 (7.69%) Entity Framework
8 2 (7.69%) WPF
9 1 (3.85%) Tailwind CSS
Miscellaneous
1 4 (15.38%) Algorithms
1 4 (15.38%) Data Structures
2 3 (11.54%) Client/Server
2 3 (11.54%) Distributed Systems
2 3 (11.54%) Hedge funds
2 3 (11.54%) Product Ownership
3 2 (7.69%) Cloud Native
3 2 (7.69%) Fixed Income
3 2 (7.69%) Public Cloud
4 1 (3.85%) Data Protection Act
4 1 (3.85%) Distributed Applications
4 1 (3.85%) Greenfield Project
Processes & Methodologies
1 14 (53.85%) Agile
2 10 (38.46%) Continuous Integration
2 10 (38.46%) Mentoring
2 10 (38.46%) Problem-Solving
3 9 (34.62%) Design Patterns
3 9 (34.62%) DevOps
4 8 (30.77%) Microservices
4 8 (30.77%) User Experience
5 7 (26.92%) CI/CD
5 7 (26.92%) OOP
6 6 (23.08%) Software Engineering
6 6 (23.08%) Sprint Planning
6 6 (23.08%) Test Automation
7 5 (19.23%) Clean Code
7 5 (19.23%) MVC
7 5 (19.23%) OO
7 5 (19.23%) Scrum
7 5 (19.23%) Unit Testing
8 4 (15.38%) Continuous Delivery
8 4 (15.38%) Web Development
Programming Languages
1 26 (100.00%) C#
2 6 (23.08%) SQL
3 4 (15.38%) JavaScript
3 4 (15.38%) Python
4 1 (3.85%) Java
4 1 (3.85%) TypeScript
Qualifications
1 5 (19.23%) Degree
2 1 (3.85%) Master's Degree
2 1 (3.85%) PhD
Quality Assurance & Compliance
1 1 (3.85%) Accessibility
1 1 (3.85%) HL7
Vendors
1 7 (26.92%) Microsoft
2 5 (19.23%) Oracle
3 4 (15.38%) Okta
4 1 (3.85%) MuleSoft