Senior Developer Job Trends in the Thames Valley
Senior Developer
South East > Thames Valley
The median Senior Developer salary in the Thames Valley is £75,000 per year, according to job vacancies posted during the 6 months leading to 23 October 2026.
The table below compares current salary benchmarking and summary statistics with the previous two years.
| 6 months to 23 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | 81 | 116 | 52 |
| Rank change year-on-year | +35 | -64 | +2 |
| Permanent jobs requiring a Senior Developer | 149 | 82 | 188 |
| As % of all permanent jobs in the Thames Valley | 1.93% | 2.15% | 4.28% |
| As % of the Job Titles category | 2.07% | 2.34% | 4.47% |
| Number of salaries quoted | 124 | 55 | 141 |
| 10th Percentile | £54,551 | £60,000 | £60,000 |
| 25th Percentile | £60,000 | £62,500 | £63,750 |
| Median annual salary (50th Percentile) | £75,000 | £70,000 | £70,000 |
| Median % change year-on-year | +7.14% | - | - |
| 75th Percentile | £85,000 | £80,000 | £83,750 |
| 90th Percentile | £90,000 | £85,000 | £85,000 |
| South East median annual salary | £70,000 | £70,000 | £70,000 |
All Permanent IT Job Roles
Thames Valley
For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in the Thames Valley. 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 23 Oct 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Permanent vacancies in the Thames Valley with a recognized job title | 7,185 | 3,499 | 4,210 |
| % of permanent jobs with a recognized job title | 92.88% | 91.57% | 95.92% |
| Number of salaries quoted | 5,088 | 1,636 | 2,167 |
| 10th Percentile | £30,000 | £28,250 | £31,250 |
| 25th Percentile | £40,000 | £35,000 | £40,000 |
| Median annual salary (50th Percentile) | £55,000 | £46,000 | £55,000 |
| Median % change year-on-year | +19.57% | -16.36% | - |
| 75th Percentile | £72,781 | £65,000 | £70,000 |
| 90th Percentile | £90,000 | £81,250 | £83,750 |
| South East median annual salary | £55,000 | £47,500 | £55,000 |
| % change year-on-year | +15.79% | -13.64% | - |
Senior Developer Job Vacancy Trend in the Thames Valley
Historical trend showing the proportion of permanent IT job postings featuring 'Senior Developer' in the job title relative to all permanent IT jobs advertised in the Thames Valley.
Senior Developer Salary Trend in the Thames Valley
Salary distribution trend for Senior Developer job vacancies in the Thames Valley.
Senior Developer Salary Histogram in the Thames Valley
Salary distribution for jobs citing Senior Developer in the Thames Valley over the 6 months to 23 October 2026.
Senior Developer Job Locations in the Thames Valley
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Senior Developer within the Thames Valley region over the 6 months to 23 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 |
|---|---|---|---|---|---|
| Berkshire | +21 | 91 | £85,000 | +21.43% | 12 |
| Oxfordshire | -29 | 30 | £60,000 | -7.69% | 3 |
| Buckinghamshire | +13 | 28 | £60,000 | - | 8 |
| Senior Developer South East |
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Senior Developer Skill Set Top 30 Co-Occurring Skills & Capabilities in the Thames Valley
For the 6 months to 23 October 2026, Senior 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 Thames Valley region featuring Senior Developer in the job title.
| Rank | Skill | Share | Job Ads |
|---|---|---|---|
| 1 | AI | 20.8% | 31 |
| 2 | SQL | 19.5% | 29 |
| 3 | Agile | 15.4% | 23 |
| 4 | Mentoring | 14.8% | 22 |
| 5 | Full-Stack Development | 13.4% | 20 |
| 5 | PHP | 13.4% | 20 |
| 7 | C# | 12.8% | 19 |
| 8 | Microsoft | 11.4% | 17 |
| 9 | Azure | 10.7% | 16 |
| 9 | HTML | 10.7% | 16 |
| 9 | Migration | 10.7% | 16 |
| 9 | Oracle | 10.7% | 16 |
| 9 | Problem-Solving | 10.7% | 16 |
| 14 | .NET | 10.1% | 15 |
| 14 | PL/SQL | 10.1% | 15 |
| 16 | AWS | 9.4% | 14 |
| 16 | JavaScript | 9.4% | 14 |
| 16 | Laravel | 9.4% | 14 |
| 19 | OLTP | 8.7% | 13 |
| 20 | Java | 8.1% | 12 |
| 21 | C++ | 7.4% | 11 |
| 21 | CSS | 7.4% | 11 |
| 21 | REST | 7.4% | 11 |
| 21 | SQL Server | 7.4% | 11 |
| 25 | CI/CD | 6.7% | 10 |
| 25 | COBOL | 6.7% | 10 |
| 25 | PostgreSQL | 6.7% | 10 |
| 28 | Decision-Making | 6.0% | 9 |
| 28 | Software Engineering | 6.0% | 9 |
| 28 | Web Development | 6.0% | 9 |
Senior Developer Skill Set Co-Occurring Skills & Capabilities in the Thames Valley 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 | Artificial Intelligence Developer | 17.4% | 26 |
| 2 | Senior Oracle Developer | 10.1% | 15 |
| 3 | Senior PHP Developer | 9.4% | 14 |
| 4 | Senior .NET Developer | 8.1% | 12 |
| 4 | Senior Java Developer | 8.1% | 12 |
| 6 | Senior C++ Developer | 7.4% | 11 |
| 7 | Senior COBOL Developer | 6.7% | 10 |
| 8 | Senior Software Developer | 6.0% | 9 |
| 8 | Senior SQL Developer | 6.0% | 9 |
| 10 | Senior Ruby on Rails Developer | 5.4% | 8 |
| 11 | Senior iOS Developer | 4.0% | 6 |
| 11 | Senior Web Developer | 4.0% | 6 |
| 13 | Senior C# Developer | 3.4% | 5 |
| 13 | Senior Front-End Developer | 3.4% | 5 |
| 13 | Senior PL/SQL Developer | 3.4% | 5 |
| 16 | C++ Software Developer | 2.7% | 4 |
| 17 | Azure Developer | 2.0% | 3 |
| 17 | Digital Developer | 2.0% | 3 |
| 17 | SAPUI5 Developer | 2.0% | 3 |
| 17 | Senior ABAP Developer | 2.0% | 3 |