rollup.js Contracts

rollup.js
UK

The following table provides summary statistics for contract job vacancies with a requirement for rollup.js skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited rollup.js over the 6 months to 26 April 2024 with a comparison to the same period in the previous 2 years.

6 months to
26 Apr 2024
Same period 2023 Same period 2022
Rank 576 691 849
Rank change year-on-year +115 +158 -188
Contract jobs citing rollup.js 3 9 11
As % of all contract jobs advertised in the UK 0.007% 0.015% 0.012%
As % of the Development Applications category 0.058% 0.099% 0.069%
Number of daily rates quoted 1 5 10
10th Percentile - - £565
25th Percentile - £413 £597
Median daily rate (50th Percentile) £500 £725 £675
Median % change year-on-year -31.03% +7.41% +35.00%
75th Percentile - £763 £700
90th Percentile - £815 -
UK excluding London median daily rate £500 £425 £375
% change year-on-year +17.65% +13.33% -

All Development Application Skills
UK

rollup.js is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for development application skills.

Contract vacancies with a requirement for development application skills 5,147 9,097 15,897
As % of all contract IT jobs advertised in the UK 11.82% 15.17% 17.92%
Number of daily rates quoted 3,462 6,399 11,224
10th Percentile £356 £385 £400
25th Percentile £425 £458 £456
Median daily rate (50th Percentile) £525 £550 £550
Median % change year-on-year -4.55% - +12.13%
75th Percentile £625 £663 £650
90th Percentile £725 £750 £738
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - +16.28%
Number of hourly rates quoted 192 252 216
10th Percentile £31.84 £44.68 £37.25
25th Percentile £46.11 £52.75 £39.75
Median hourly rate £62.50 £61.50 £51.25
Median % change year-on-year +1.63% +20.00% +13.26%
75th Percentile £70.00 £70.00 £62.15
90th Percentile £84.75 £77.95 £75.00
UK excluding London median hourly rate £65.00 £61.50 £55.00
% change year-on-year +5.69% +11.82% +22.22%

rollup.js
Job Vacancy Trend

Job postings citing rollup.js as a proportion of all IT jobs advertised.

Job vacancy trend for rollup.js in the UK

rollup.js
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing rollup.js.

Daily rate trend for rollup.js in the UK

rollup.js
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing rollup.js within the UK over the 6 months to 26 April 2024. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Work from Home +116 3 £500 -13.04%
England +110 1 £500 -31.03% 1
UK excluding London +68 1 £500 +17.65% 1
South East - 1 £500 - 1

rollup.js
Co-occurring Skills and Capabilities 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 2 (66.67%) CMS
Cloud Services
1 3 (100.00%) Azure
2 2 (66.67%) Amplience
2 2 (66.67%) AWS
2 2 (66.67%) GCP
2 2 (66.67%) Salesforce Commerce Cloud
2 2 (66.67%) Storyblok
3 1 (33.33%) Azure DevOps
3 1 (33.33%) Figma
3 1 (33.33%) npm
Development Applications
1 3 (100.00%) webpack
2 2 (66.67%) Git
2 2 (66.67%) Storybook
2 2 (66.67%) Vite
3 1 (33.33%) Visual Studio
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) E-Commerce Developer
2 2 (66.67%) Front-End Developer (Client-Side Developer)
3 1 (33.33%) UI Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) CSS
1 3 (100.00%) Jest
2 2 (66.67%) Express.js
2 2 (66.67%) HTML
2 2 (66.67%) Node.js
2 2 (66.67%) Nuxt
2 2 (66.67%) Tailwind CSS
2 2 (66.67%) Vue
3 1 (33.33%) Enzyme
3 1 (33.33%) Next.js
3 1 (33.33%) React
3 1 (33.33%) Redux
3 1 (33.33%) Sass
Miscellaneous
1 1 (33.33%) W3C
Processes & Methodologies
1 2 (66.67%) E-Commerce
1 2 (66.67%) Front End Development
1 2 (66.67%) Performance Optimisation
1 2 (66.67%) Unit Testing
1 2 (66.67%) Web Development
2 1 (33.33%) Application Security
2 1 (33.33%) Break/Fix
2 1 (33.33%) CI/CD
2 1 (33.33%) DevOps
2 1 (33.33%) End-to-End Testing
2 1 (33.33%) Infrastructure as Code
2 1 (33.33%) Integration Testing
2 1 (33.33%) Micro Frontends
2 1 (33.33%) OO
2 1 (33.33%) Proactive Maintenance
2 1 (33.33%) Security Testing
2 1 (33.33%) SOLID
2 1 (33.33%) User Experience
Programming Languages
1 2 (66.67%) TypeScript
Quality Assurance & Compliance
1 2 (66.67%) QA
2 1 (33.33%) Accessibility
System Software
1 2 (66.67%) Docker
Systems Management
1 2 (66.67%) Kubernetes
Vendors
1 2 (66.67%) Microsoft
2 1 (33.33%) Adobe