Senior C# .NET Developer Job Trends in London
Senior C# .NET Developer
England > London
The median Senior C# .NET Developer salary in London is £95,000 per year, according to job vacancies posted during the 6 months leading to 22 October 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
| 6 months to 22 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 436 | - | 398 |
| Rank change year-on-year | - | - | +35 |
| Permanent jobs requiring a Senior C# .NET Developer | 14 | 0 | 31 |
| As % of all permanent jobs in London | 0.053% | - | 0.18% |
| As % of the Job Titles category | 0.058% | - | 0.18% |
| Number of salaries quoted | 10 | 0 | 25 |
| 10th Percentile | £82,250 | - | £56,250 |
| 25th Percentile | £90,000 | - | £75,000 |
| Median annual salary (50th Percentile) | £95,000 | - | £80,000 |
| Median % change year-on-year | - | - | -30.43% |
| 75th Percentile | £100,000 | - | £98,750 |
| 90th Percentile | £119,000 | - | £105,500 |
| England median annual salary | £97,500 | £60,000 | £67,500 |
| % change year-on-year | +62.50% | -11.11% | -11.48% |
All Permanent IT Job Roles
London
For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in London. 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.
| 6 months to 22 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent vacancies in London with a recognized job title | 24,201 | 10,740 | 16,779 |
| % of permanent jobs with a recognized job title | 92.43% | 90.89% | 95.21% |
| Number of salaries quoted | 15,952 | 6,992 | 10,462 |
| 10th Percentile | £40,000 | £36,250 | £40,000 |
| 25th Percentile | £55,000 | £51,250 | £53,750 |
| Median annual salary (50th Percentile) | £75,000 | £72,500 | £75,000 |
| Median % change year-on-year | +3.45% | -3.33% | - |
| 75th Percentile | £100,000 | £95,000 | £95,000 |
| 90th Percentile | - | £120,000 | £119,071 |
| England median annual salary | £60,000 | £54,000 | £57,500 |
| % change year-on-year | +11.11% | -6.09% | -4.17% |
Senior C# .NET Developer Job Vacancy Trend in London
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 in London.
Senior C# .NET Developer Salary Trend in London
Salary distribution trend for Senior C# .NET Developer job vacancies in London.
Senior C# .NET Developer Salary Histogram in London
Salary distribution for jobs citing Senior C# .NET Developer in London over the 6 months to 22 October 2026.
Senior C# .NET Developer Job Locations in London
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 London region over the 6 months to 22 October 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 |
|---|---|---|---|---|---|
| Central London | - | 3 | £100,000 | - | 2 |
| Senior C# .NET Developer England |
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Senior C# .NET Developer Skill Set Top 30 Co-Occurring Skills & Capabilities in London
For the 6 months to 22 October 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 across the London region featuring Senior C# .NET Developer in the job title.
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | .NET | 100.0% | 14 |
| 1 | C# | 100.0% | 14 |
| 3 | Software Engineering | 57.1% | 8 |
| 4 | AWS | 42.9% | 6 |
| 5 | CI/CD | 35.7% | 5 |
| 5 | DevOps | 35.7% | 5 |
| 7 | .NET Core | 28.6% | 4 |
| 7 | Azure | 28.6% | 4 |
| 7 | Fintech | 28.6% | 4 |
| 7 | Mentoring | 28.6% | 4 |
| 7 | REST | 28.6% | 4 |
| 12 | Agile | 21.4% | 3 |
| 12 | Kafka | 21.4% | 3 |
| 12 | SQL | 21.4% | 3 |
| 12 | Technical Leadership | 21.4% | 3 |
| 16 | .NET Framework | 14.3% | 2 |
| 16 | AI | 14.3% | 2 |
| 16 | ASP.NET | 14.3% | 2 |
| 16 | Data Modelling | 14.3% | 2 |
| 16 | Docker | 14.3% | 2 |
| 16 | GCP | 14.3% | 2 |
| 16 | 14.3% | 2 | |
| 16 | Google Kubernetes Engine | 14.3% | 2 |
| 16 | Infrastructure as Code | 14.3% | 2 |
| 16 | JSON | 14.3% | 2 |
| 16 | Kubernetes | 14.3% | 2 |
| 16 | Microservices | 14.3% | 2 |
| 16 | Observability | 14.3% | 2 |
| 16 | OOP | 14.3% | 2 |
| 16 | PostgreSQL | 14.3% | 2 |
Senior C# .NET Developer Skill Set Co-Occurring Skills & Capabilities in London by Category
The table below expands on the one above by listing co-occurrences one category at a time. It covers the same employment type, locality and period, with up to 20 co-occurrences in each category.
Job Titles
| Rank | Job Title | Share | Job Ads |
|---|---|---|---|
| 1 | AWS Developer | 28.6% | 4 |
| 2 | Senior .NET Software Developer | 21.4% | 3 |
| 2 | Senior C# Software Developer | 21.4% | 3 |
| 4 | SaaS Developer | 14.3% | 2 |
| 4 | Senior Backend Developer | 14.3% | 2 |
| 6 | .NET Developer - Fintech | 7.1% | 1 |
| 6 | Azure Developer | 7.1% | 1 |
| 6 | Business Developer | 7.1% | 1 |
| 6 | Energy Trading Developer | 7.1% | 1 |
| 6 | Principal .NET Developer | 7.1% | 1 |
| 6 | Senior C# ASP.NET Developer | 7.1% | 1 |
| 6 | Senior SQL Developer | 7.1% | 1 |