Senior C# .NET Developer Job Trends in London
Senior C# .NET Developer
England > London
The median Senior C# .NET Developer salary in London is £90,000 per year, according to job vacancies posted during the 6 months leading to 5 November 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
| 6 months to 5 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 440 | - | 405 |
| Rank change year-on-year | - | - | +30 |
| Permanent Senior C# .NET Developer jobs | 11 | 0 | 32 |
| As % of all permanent jobs in London | 0.043% | - | 0.18% |
| As % of the Job Titles category | 0.046% | - | 0.19% |
| Number of salaries quoted | 7 | 0 | 26 |
| 10th Percentile | £81,500 | - | £56,250 |
| 25th Percentile | £86,250 | - | £75,625 |
| Median annual salary (50th Percentile) | £90,000 | - | £83,750 |
| Median % change year-on-year | - | - | -27.17% |
| 75th Percentile | £98,750 | - | £98,750 |
| 90th Percentile | £122,000 | - | £104,375 |
| England median annual salary | £90,000 | £60,000 | £67,500 |
| % change year-on-year | +50.00% | -11.11% | -10.00% |
All Permanent IT Job Roles
London
For comparison with the information above, the following table provides summary statistics for all permanent IT job adverts in London matching a recognised job title. The table also shows what proportion of all permanent IT job adverts they make up.
| 6 months to 5 Nov 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent job adverts in London matching a recognised job title | 23,755 | 11,092 | 16,439 |
| % of permanent job adverts matching a recognised job title | 92.26% | 91.13% | 95.01% |
| Number of salaries quoted | 15,390 | 7,257 | 10,083 |
| 10th Percentile | £40,000 | £36,250 | £41,000 |
| 25th Percentile | £54,150 | £50,000 | £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 | £101,250 | £120,000 | £118,750 |
| England median annual salary | £59,300 | £53,000 | £57,500 |
| % change year-on-year | +11.89% | -7.83% | -4.17% |
Senior C# .NET Developer Job Vacancy Trend in London
Historical trend showing the proportion of permanent Senior C# .NET Developer job postings 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 Senior C# .NET Developer jobs in London over the 6 months to 5 November 2026.
Senior C# .NET Developer Skill Set Top 30 Co-Occurring Skills & Capabilities in London
For the 6 months to 5 November 2026, Senior C# .NET Developer job ads cited 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 Senior C# .NET Developer job ads across the London region.
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | .NET | 100.0% | 11 |
| 1 | C# | 100.0% | 11 |
| 3 | Software Engineering | 54.5% | 6 |
| 4 | AWS | 45.5% | 5 |
| 5 | .NET Core | 36.4% | 4 |
| 5 | CI/CD | 36.4% | 4 |
| 5 | DevOps | 36.4% | 4 |
| 5 | Fintech | 36.4% | 4 |
| 5 | Mentoring | 36.4% | 4 |
| 5 | REST | 36.4% | 4 |
| 11 | Agile | 27.3% | 3 |
| 11 | Azure | 27.3% | 3 |
| 11 | SQL | 27.3% | 3 |
| 11 | Technical Leadership | 27.3% | 3 |
| 15 | .NET Framework | 18.2% | 2 |
| 15 | AI | 18.2% | 2 |
| 15 | Data Modelling | 18.2% | 2 |
| 15 | Docker | 18.2% | 2 |
| 15 | GCP | 18.2% | 2 |
| 15 | 18.2% | 2 | |
| 15 | Google Kubernetes Engine | 18.2% | 2 |
| 15 | JSON | 18.2% | 2 |
| 15 | Kafka | 18.2% | 2 |
| 15 | Kubernetes | 18.2% | 2 |
| 15 | Microservices | 18.2% | 2 |
| 15 | Observability | 18.2% | 2 |
| 15 | OOP | 18.2% | 2 |
| 15 | PostgreSQL | 18.2% | 2 |
| 15 | Redis | 18.2% | 2 |
| 15 | Root Cause Analysis | 18.2% | 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 | 36.4% | 4 |
| 2 | SaaS Developer | 18.2% | 2 |
| 2 | Senior Backend Developer | 18.2% | 2 |
| 4 | .NET Developer - Fintech | 9.1% | 1 |
| 4 | Business Developer | 9.1% | 1 |
| 4 | Energy Trading Developer | 9.1% | 1 |
| 4 | Senior .NET Software Developer | 9.1% | 1 |
| 4 | Senior C# Software Developer | 9.1% | 1 |
| 4 | Senior SQL Developer | 9.1% | 1 |