JavaScript Developer Contracts in West London

JavaScript Developer
London > West London

As of 1 May 2025, there is not enough information available from job vacancies posted within the last 6 months to determine the median JavaScript Developer daily rate in West London.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 30 - 58
Rank change year-on-year - - -8
Contract jobs requiring a JavaScript Developer 1 0 3
As % of all contract jobs advertised in West London 0.48% - 0.53%
As % of the Job Titles category 0.51% - 0.54%
Number of daily rates quoted 0 0 3
10th Percentile - - £463
25th Percentile - - £481
Median daily rate (50th Percentile) - - £525
Median % change year-on-year - - -16.00%
75th Percentile - - £567
90th Percentile - - £585
London median daily rate £511 £525 £600
% change year-on-year -2.62% -12.50% -3.42%

All Contract IT Job Vacancies
West London

For comparison with the information above, the following table provides summary statistics for all contract IT job vacancies in West London. 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 contract jobs in our overall sample.

Contract vacancies in West London with a recognized job title 198 336 551
% of contract IT jobs with a recognized job title 94.29% 94.65% 97.18%
Number of daily rates quoted 134 244 399
10th Percentile £206 £200 £300
25th Percentile £307 £270 £430
Median daily rate (50th Percentile) £400 £456 £550
Median % change year-on-year -12.33% -17.05% +10.00%
75th Percentile £475 £569 £638
90th Percentile £600 £646 £700
London median daily rate £550 £550 £575
% change year-on-year - -4.35% -
Number of hourly rates quoted 19 25 52
10th Percentile £20.03 £16.25 £25.13
25th Percentile £20.35 £16.86 £38.88
Median hourly rate £22.27 £32.50 £64.00
Median % change year-on-year -31.48% -49.22% +197.67%
75th Percentile £30.79 £46.50 £75.00
90th Percentile £53.10 £59.00 £84.75
London median hourly rate £34.00 £27.81 £35.00
% change year-on-year +22.26% -20.54% -

JavaScript Developer
Job Vacancy Trend in West London

Job postings that featured JavaScript Developer in the job title as a proportion of all IT jobs advertised in West London.

Job vacancy trend for JavaScript Developer in West London

JavaScript Developer
Contractor Daily Rate Trend in West London

3-month moving average daily rate quoted in jobs citing JavaScript Developer in West London.

Daily rate trend for JavaScript Developer in West London

JavaScript Developer
Contractor Hourly Rate Trend in West London

3-month moving average hourly rates quoted in jobs citing JavaScript Developer in West London.

Hourly rate trend for JavaScript Developer in West London

JavaScript Developer Skill Set
Top 23 Co-occurring Skills and Capabilities in West London

For the 6 months to 1 May 2025, JavaScript Developer contract job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the West London region featuring JavaScript Developer in the job title.

1 1 (100.00%) JavaScript
1 1 (100.00%) E-Commerce
1 1 (100.00%) Regression Testing
1 1 (100.00%) Agile
1 1 (100.00%) TDD
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Cypress.io
1 1 (100.00%) AWS
1 1 (100.00%) Node.js
1 1 (100.00%) Jenkins
1 1 (100.00%) TypeScript
1 1 (100.00%) Mentoring
1 1 (100.00%) Coaching
1 1 (100.00%) React
1 1 (100.00%) Continuous Delivery
1 1 (100.00%) AWS Lambda
1 1 (100.00%) GraphQL
1 1 (100.00%) Lambda Expressions
1 1 (100.00%) Redux
1 1 (100.00%) Serverless
1 1 (100.00%) Next.js
1 1 (100.00%) Full-Stack Development
1 1 (100.00%) CI/CD

JavaScript Developer Skill Set
Co-occurring Skills and Capabilities in West 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:

Cloud Services
1 1 (100.00%) AWS
1 1 (100.00%) AWS Lambda
1 1 (100.00%) Serverless
Development Applications
1 1 (100.00%) Cypress.io
1 1 (100.00%) Jenkins
Libraries, Frameworks & Software Standards
1 1 (100.00%) GraphQL
1 1 (100.00%) Lambda Expressions
1 1 (100.00%) Next.js
1 1 (100.00%) Node.js
1 1 (100.00%) React
1 1 (100.00%) Redux
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) CI/CD
1 1 (100.00%) Coaching
1 1 (100.00%) Continuous Delivery
1 1 (100.00%) Continuous Integration
1 1 (100.00%) E-Commerce
1 1 (100.00%) Full-Stack Development
1 1 (100.00%) Mentoring
1 1 (100.00%) Regression Testing
1 1 (100.00%) TDD
Programming Languages
1 1 (100.00%) JavaScript
1 1 (100.00%) TypeScript