JAX
London > Central London
The table below provides summary statistics and salary benchmarking for jobs advertised in Central London requiring JAX skills. It covers permanent job vacancies from the 6 months leading up to 25 December 2025, with comparisons to the same periods in the previous two years.
|
|
6 months to
25 Dec 2025 |
Same period 2024 |
Same period 2023 |
| Rank |
141 |
181 |
- |
| Rank change year-on-year |
+40 |
- |
- |
| Permanent jobs citing JAX |
1 |
1 |
0 |
| As % of all permanent jobs in Central London |
0.043% |
0.031% |
- |
| As % of the Libraries, Frameworks & Software Standards category |
0.22% |
0.11% |
- |
| Number of salaries quoted |
1 |
0 |
0 |
| 10th Percentile |
- |
- |
- |
| 25th Percentile |
£175,000 |
- |
- |
| Median annual salary (50th Percentile) |
£200,000 |
- |
- |
| 75th Percentile |
£225,000 |
- |
- |
| 90th Percentile |
- |
- |
- |
| London median annual salary |
£75,000 |
£100,000 |
- |
| % change year-on-year |
-25.00% |
- |
- |
JAX falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in Central London.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills |
447 |
902 |
905 |
| As % of all permanent jobs advertised in Central London |
19.29% |
27.77% |
29.11% |
| Number of salaries quoted |
376 |
640 |
836 |
| 10th Percentile |
£57,500 |
£51,250 |
£52,500 |
| 25th Percentile |
£70,000 |
£56,250 |
£62,500 |
| Median annual salary (50th Percentile) |
£87,500 |
£75,000 |
£85,000 |
| Median % change year-on-year |
+16.67% |
-11.76% |
+6.25% |
| 75th Percentile |
£113,750 |
£95,000 |
£105,000 |
| 90th Percentile |
£125,000 |
£115,000 |
£115,625 |
| London median annual salary |
£85,000 |
£82,500 |
£80,000 |
| % change year-on-year |
+3.03% |
+3.13% |
- |
