Senior C# .NET Developer
UK
The median Senior C# .NET Developer salary in the UK is £100,000 per year, according to job vacancies posted during the 6 months leading to 21 September 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
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6 months to 21 Sep 2026 |
Same period 2025 | Same period 2024 |
|---|---|---|---|
| Rank | 766 | 649 | 691 |
| Rank change year-on-year | -117 | +42 | -13 |
| Permanent jobs requiring a Senior C# .NET Developer | 31 | 16 | 105 |
| As % of all permanent jobs in the UK | 0.027% | 0.033% | 0.14% |
| As % of the Job Titles category | 0.029% | 0.036% | 0.14% |
| Number of salaries quoted | 26 | 15 | 93 |
| 10th Percentile | £57,500 | £48,500 | £50,900 |
| 25th Percentile | £90,000 | £52,625 | £57,000 |
| Median annual salary (50th Percentile) | £100,000 | £60,000 | £65,000 |
| Median % change year-on-year | +66.67% | -7.69% | -13.33% |
| 75th Percentile | - | £90,625 | £82,500 |
| 90th Percentile | - | £115,300 | £85,000 |
| UK excluding London median annual salary | £100,000 | £60,000 | £65,000 |
| % change year-on-year | +66.67% | -7.69% | +4.00% |
All Permanent IT Job Roles
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 | 108,248 | 44,029 | 73,823 |
| % of permanent jobs with a recognized job title | 93.20% | 89.64% | 95.26% |
| Number of salaries quoted | 74,086 | 25,880 | 44,136 |
| 10th Percentile | £30,000 | £28,250 | £30,000 |
| 25th Percentile | £40,500 | £36,250 | £40,000 |
| Median annual salary (50th Percentile) | £59,000 | £55,000 | £55,000 |
| Median % change year-on-year | +7.27% | - | -8.33% |
| 75th Percentile | £77,500 | £75,000 | £73,750 |
| 90th Percentile | £100,000 | £95,000 | £92,500 |
| UK excluding London median annual salary | £55,000 | £47,500 | £50,000 |
| % change year-on-year | +15.79% | -5.00% | -4.76% |
Senior C# .NET Developer
Job Vacancy Trend
Historical trend showing the proportion of permanent IT job postings featuring 'Senior C# .NET Developer' in the job title relative to all permanent IT jobs advertised.
Senior C# .NET Developer
Salary Trend
Salary distribution trend for Senior C# .NET Developer job vacancies in the UK.
Senior C# .NET Developer
Salary Histogram
Salary distribution for jobs citing Senior C# .NET Developer over the 6 months to 21 September 2026.
Senior C# .NET Developer
Top 9 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 21 September 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 |
|---|---|---|---|---|---|
| England | -96 | 31 | £100,000 | +61.94% | 25 |
| UK excluding London | -106 | 18 | £100,000 | +66.67% | 17 |
| London | -61 | 13 | £100,000 | +3.09% | 10 |
| North East | -52 | 9 | £100,000 | -13.04% | 3 |
| North of England | -64 | 9 | £100,000 | +66.67% | 6 |
| Work from Home | -43 | 8 | £90,000 | +50.00% | 14 |
| South East | -50 | 8 | £60,000 | +9.09% | 6 |
| West Midlands | -50 | 1 | £65,000 | +2.36% | 5 |
| Midlands | -56 | 1 | £65,000 | +7.44% | 5 |
Senior C# .NET Developer Skill Set
Top 30 Co-Occurring Skills & Capabilities
For the 6 months to 21 September 2026, Senior C# .NET Developer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads featuring Senior C# .NET Developer in the job title.
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Senior C# .NET Developer Skill Set
Co-Occurring Skills & Capabilities 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: