Open Source Software Development
England > London
The table below provides summary statistics and contractor rates for jobs advertised in London requiring Open Source Development skills. It covers contract job vacancies from the 6 months leading up to 20 June 2026, with comparisons to the same periods in the previous two years.
|
|
6 months to 20 Jun 2026 |
Same period 2025 | Same period 2024 |
|---|---|---|---|
| Rank | 424 | 351 | 393 |
| Rank change year-on-year | -73 | +42 | +75 |
| Contract jobs citing Open Source Development | 1 | 2 | 5 |
| As % of all contract jobs in London | 0.005% | 0.016% | 0.028% |
| As % of the Processes & Methodologies category | 0.006% | 0.017% | 0.032% |
| Number of daily rates quoted | 1 | 0 | 2 |
| 10th Percentile | - | - | £500 |
| 25th Percentile | - | - | £538 |
| Median daily rate (50th Percentile) | £805 | - | £613 |
| Median % change year-on-year | - | - | +11.36% |
| 75th Percentile | - | - | £700 |
| 90th Percentile | - | - | £745 |
| England median daily rate | £805 | - | £700 |
| % change year-on-year | - | - | +100.00% |
All Process & Methodology Skills
London
Open Source Development falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in London.
| Contract vacancies with a requirement for process or methodology skills | 16,916 | 11,555 | 15,666 |
| As % of all contract IT jobs advertised in London | 88.87% | 92.40% | 88.22% |
| Number of daily rates quoted | 11,270 | 7,751 | 11,170 |
| 10th Percentile | £360 | £338 | £340 |
| 25th Percentile | £437 | £425 | £445 |
| Median daily rate (50th Percentile) | £530 | £550 | £550 |
| Median % change year-on-year | -3.64% | - | -6.38% |
| 75th Percentile | £650 | £675 | £675 |
| 90th Percentile | £763 | £800 | £800 |
| England median daily rate | £520 | £515 | £525 |
| % change year-on-year | +0.97% | -1.90% | -4.55% |
| Number of hourly rates quoted | 259 | 210 | 314 |
| 10th Percentile | £18.06 | £16.50 | £15.50 |
| 25th Percentile | £25.22 | £24.66 | £20.00 |
| Median hourly rate | £37.50 | £33.45 | £28.25 |
| Median % change year-on-year | +12.12% | +18.39% | -29.38% |
| 75th Percentile | £59.99 | £50.50 | £48.75 |
| 90th Percentile | £81.25 | £63.75 | £67.70 |
| England median hourly rate | £47.50 | £27.40 | £37.63 |
| % change year-on-year | +73.36% | -27.18% | +4.81% |
Open Source Development
Job Vacancy Trend in London
Historical trend showing the proportion of contract IT job postings citing Open Source Development relative to all contract IT jobs advertised in London.
Open Source Development
Daily Rate Trend in London
Contractor daily rate distribution trend for jobs in London citing Open Source Development.
Open Source Development
Hourly Rate Trend in London
Contractor hourly rate distribution trend for jobs in London citing Open Source Development.
Open Source Development
Co-Occurring Skills & Capabilities in London 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: