Jest Contracts in the City of London

Jest
Central London > City of London

The table below provides summary statistics for contract job vacancies advertised in the City of London requiring Jest skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Jest over the 6 months leading up to 14 June 2025, comparing them to the same period in the previous two years.

6 months to
14 Jun 2025
Same period 2024 Same period 2023
Rank 117 - 154
Rank change year-on-year - - +17
Contract jobs citing Jest 6 0 14
As % of all contract jobs advertised in the City of London 0.35% - 0.41%
As % of the Libraries, Frameworks & Software Standards category 1.34% - 1.50%
Number of daily rates quoted 2 0 7
10th Percentile £416 - £400
25th Percentile £434 - £428
Median daily rate (50th Percentile) £466 - £473
Median % change year-on-year - - -14.09%
75th Percentile £497 - £525
90th Percentile £514 - £565
Central London median daily rate £466 - £473
% change year-on-year - - -14.09%

All Software Libraries and Frameworks
City of London

Jest falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills in the City of London.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 448 512 935
As % of all contract IT jobs advertised in the City of London 26.11% 23.61% 27.32%
Number of daily rates quoted 290 355 602
10th Percentile £404 £400 £425
25th Percentile £450 £463 £505
Median daily rate (50th Percentile) £551 £563 £625
Median % change year-on-year -2.04% -10.00% +4.17%
75th Percentile £677 £688 £738
90th Percentile £763 £788 £825
Central London median daily rate £550 £550 £625
% change year-on-year -0.05% -11.96% +4.17%
Number of hourly rates quoted 1 0 1
10th Percentile - - -
25th Percentile £86.25 - -
Median hourly rate £87.50 - £53.00
Median % change year-on-year - - -14.86%
75th Percentile £88.75 - -
90th Percentile - - -
Central London median hourly rate £69.47 - £53.00
% change year-on-year - - -14.86%

Jest
Job Vacancy Trend in the City of London

Job postings citing Jest as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Jest in the City of London

Jest
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Jest in the City of London.

Daily rate trend for Jest in the City of London

Jest
Co-occurring Skills and Capabilities in the City of 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:

Application Platforms
1 1 (16.67%) nginx
Cloud Services
1 4 (66.67%) AWS
2 2 (33.33%) Amazon EKS
2 2 (33.33%) AWS Lambda
2 2 (33.33%) GitHub
2 2 (33.33%) GitHub Actions
2 2 (33.33%) SaaS
2 2 (33.33%) Serverless
3 1 (16.67%) Amazon S3
3 1 (16.67%) Amazon SQS
3 1 (16.67%) npm
3 1 (16.67%) Yarn
Database & Business Intelligence
1 2 (33.33%) Amazon Aurora
1 2 (33.33%) Amazon RDS
2 1 (16.67%) PostgreSQL
2 1 (16.67%) Redis
Development Applications
1 2 (33.33%) Cypress.io
2 1 (16.67%) Babel
2 1 (16.67%) ESLint
2 1 (16.67%) Mocha
2 1 (16.67%) SonarQube
2 1 (16.67%) webpack
General
1 1 (16.67%) Advertising
1 1 (16.67%) Public Sector
1 1 (16.67%) Social Skills
Job Titles
1 4 (66.67%) Developer
2 2 (33.33%) Principal Engineer
2 2 (33.33%) Principal Software Engineer
2 2 (33.33%) Software Engineer
3 1 (16.67%) Electronic Trading Developer
3 1 (16.67%) Electronic Trading Specialist
3 1 (16.67%) Full-Stack Developer
3 1 (16.67%) React Developer
3 1 (16.67%) Software Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) React
2 3 (50.00%) CSS
2 3 (50.00%) Node.js
3 2 (33.33%) GraphQL
4 1 (16.67%) AngularJS
4 1 (16.67%) Express.js
4 1 (16.67%) HTML
4 1 (16.67%) Keycloak
4 1 (16.67%) Prisma
4 1 (16.67%) Redux
4 1 (16.67%) Sass
4 1 (16.67%) Vue
Miscellaneous
1 2 (33.33%) Greenfield Project
2 1 (16.67%) Cloud Native
Processes & Methodologies
1 2 (33.33%) Agile
1 2 (33.33%) Code Quality
1 2 (33.33%) Continuous Delivery
1 2 (33.33%) Full-Stack Development
1 2 (33.33%) Infrastructure as Code
1 2 (33.33%) Platform Engineering
1 2 (33.33%) Software Engineering
2 1 (16.67%) Case Management
2 1 (16.67%) CI/CD
2 1 (16.67%) Electronic Trading
2 1 (16.67%) Integration Testing
2 1 (16.67%) Problem-Solving
2 1 (16.67%) Stakeholder Engagement
2 1 (16.67%) User Experience
Programming Languages
1 6 (100.00%) JavaScript
2 2 (33.33%) Go
2 2 (33.33%) Python
2 2 (33.33%) Rust
2 2 (33.33%) TypeScript
3 1 (16.67%) Elm
Qualifications
1 2 (33.33%) SC Cleared
1 2 (33.33%) Security Cleared
System Software
1 1 (16.67%) Docker
Systems Management
1 3 (50.00%) Kubernetes
2 2 (33.33%) Terraform