web3.js - Ethereum JavaScript API
England > London
The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for web3js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited web3js over the 6 months to 24 April 2024 with a comparison to the same period in the previous 2 years.
| 6 months to 24 Apr 2024 |
Same period 2023 | Same period 2022 | |
|---|---|---|---|
| Rank | 475 | 621 | 813 |
| Rank change year-on-year | +146 | +192 | -216 |
| Permanent jobs citing web3js | 21 | 35 | 55 |
| As % of all permanent jobs advertised in London | 0.089% | 0.097% | 0.084% |
| As % of the Libraries, Frameworks & Software Standards category | 0.36% | 0.28% | 0.18% |
| Number of salaries quoted | 20 | 19 | 34 |
| 10th Percentile | - | £31,250 | £57,375 |
| 25th Percentile | £42,500 | £43,750 | £65,000 |
| Median annual salary (50th Percentile) | £87,500 | £75,000 | £70,000 |
| Median % change year-on-year | +16.67% | +7.14% | +19.15% |
| 75th Percentile | £122,500 | £100,000 | £140,000 |
| 90th Percentile | - | £108,000 | - |
| England median annual salary | £88,000 | £62,500 | £70,000 |
| % change year-on-year | +40.80% | -10.71% | +19.15% |
All Software Libraries and Frameworks
London
web3js is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for technical specification, industry standards, software libraries and framework skills.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills | 5,777 | 12,555 | 29,826 |
| As % of all permanent jobs advertised in London | 24.55% | 34.71% | 45.74% |
| Number of salaries quoted | 4,718 | 8,748 | 13,134 |
| 10th Percentile | £47,500 | £50,000 | £47,538 |
| 25th Percentile | £60,000 | £62,500 | £58,750 |
| Median annual salary (50th Percentile) | £80,000 | £80,000 | £76,500 |
| Median % change year-on-year | - | +4.58% | +9.29% |
| 75th Percentile | £102,500 | £100,000 | £96,250 |
| 90th Percentile | £126,250 | £120,000 | £115,000 |
| England median annual salary | £60,000 | £67,500 | £65,000 |
| % change year-on-year | -11.11% | +3.85% | +13.04% |
web3js
Job Vacancy Trend in London
Job postings citing web3js as a proportion of all IT jobs advertised in London.
web3js
Salary Trend in London
3-month moving average salary quoted in jobs citing web3js in London.
web3js
Salary Histogram in London
Salary distribution for jobs citing web3js in London over the 6 months to 24 April 2024.
web3js
Co-occurring Skills and Capabilities in London by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: