JavaScript Contracts in Maidenhead

JavaScript (including ECMAScript)
Berkshire > Maidenhead

The table below provides summary statistics for contract job vacancies advertised in Maidenhead requiring JavaScript skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited JavaScript over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 5 13 3
Rank change year-on-year +8 -10 +5
Contract jobs citing JavaScript 4 1 12
As % of all contract jobs advertised in Maidenhead 17.39% 1.69% 23.08%
As % of the Programming Languages category 25.00% 12.50% 63.16%
Number of daily rates quoted 0 1 8
10th Percentile - - £397
25th Percentile - £363 £406
Median daily rate (50th Percentile) - £375 £529
Median % change year-on-year - -29.08% +0.71%
75th Percentile - £388 £620
90th Percentile - - -
Berkshire median daily rate £546 £475 £456
% change year-on-year +14.95% +4.11% -1.35%

All Programming Languages
Maidenhead

JavaScript falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills in Maidenhead.

Contract vacancies with a requirement for coding skills 16 8 19
As % of all contract IT jobs advertised in Maidenhead 69.57% 13.56% 36.54%
Number of daily rates quoted 3 4 14
10th Percentile £505 - £406
25th Percentile £513 £243 £425
Median daily rate (50th Percentile) £525 £259 £450
Median % change year-on-year +102.90% -42.50% -14.29%
75th Percentile - £298 £612
90th Percentile - £352 £620
Berkshire median daily rate £525 £538 £525
% change year-on-year -2.33% +2.38% +5.00%

JavaScript
Job Vacancy Trend in Maidenhead

Job postings citing JavaScript as a proportion of all IT jobs advertised in Maidenhead.

Job vacancy trend for JavaScript in Maidenhead

JavaScript
Contractor Daily Rate Trend in Maidenhead

3-month moving average daily rate quoted in jobs citing JavaScript in Maidenhead.

Daily rate trend for JavaScript in Maidenhead

JavaScript
Contractor Hourly Rate Trend in Maidenhead

3-month moving average hourly rates quoted in jobs citing JavaScript in Maidenhead.

Hourly rate trend for JavaScript in Maidenhead

JavaScript
Co-occurring Skills and Capabilities in Maidenhead 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:

Application Platforms
1 3 (75.00%) Apache Spark
Job Titles
1 3 (75.00%) Artificial Intelligence Engineer
1 3 (75.00%) Data Engineer
2 1 (25.00%) Artificial Intelligence Developer
2 1 (25.00%) Developer
2 1 (25.00%) JavaScript Developer
2 1 (25.00%) JavaScript Engineer
2 1 (25.00%) Python Data Engineer
2 1 (25.00%) Python Developer
2 1 (25.00%) Python Engineer
Libraries, Frameworks & Software Standards
1 3 (75.00%) PySpark
Miscellaneous
1 4 (100.00%) Data Structures
Processes & Methodologies
1 4 (100.00%) Artificial Intelligence
1 4 (100.00%) Data Engineering
1 4 (100.00%) Generative AI
1 4 (100.00%) LLM
1 4 (100.00%) Machine Learning
Programming Languages
1 4 (100.00%) Python
1 4 (100.00%) TypeScript
Vendors
1 4 (100.00%) Foundry
1 4 (100.00%) Palantir