Jest Contract Job Trends

Jest
UK

The table below provides summary statistics and contractor rates for jobs requiring Jest skills. It covers contract job vacancies from the 6 months leading up to 26 November 2025, with comparisons to the same periods in the previous two years.

6 months to
26 Nov 2025
Same period 2024 Same period 2023
Rank 439 485 503
Rank change year-on-year +46 +18 -35
Contract jobs citing Jest 145 63 117
As % of all contract jobs in the UK 0.40% 0.17% 0.26%
As % of the Libraries, Frameworks & Software Standards category 1.77% 0.79% 1.16%
Number of daily rates quoted 102 34 77
10th Percentile £314 £375 £375
25th Percentile £400 £400 £431
Median daily rate (50th Percentile) £461 £475 £500
Median % change year-on-year -2.95% -5.00% -16.67%
75th Percentile £538 £662 £575
90th Percentile £643 £875 £610
UK excluding London median daily rate £450 £400 £500
% change year-on-year +12.50% -20.00% -9.09%
Number of hourly rates quoted 1 0 2
10th Percentile - - -
25th Percentile £42.50 - £73.75
Median hourly rate £45.00 - £77.50
75th Percentile £47.50 - £81.25
90th Percentile - - -
UK excluding London median hourly rate - - £77.50

All Software Libraries and Frameworks
UK

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.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 8,206 7,948 10,121
As % of all contract IT jobs advertised in the UK 22.77% 21.79% 22.14%
Number of daily rates quoted 5,447 5,004 7,222
10th Percentile £350 £350 £363
25th Percentile £413 £425 £440
Median daily rate (50th Percentile) £500 £550 £550
Median % change year-on-year -9.09% - -4.35%
75th Percentile £625 £650 £650
90th Percentile £725 £775 £750
UK excluding London median daily rate £485 £500 £500
% change year-on-year -3.00% - -4.76%
Number of hourly rates quoted 191 122 186
10th Percentile £30.75 £22.00 £35.13
25th Percentile £43.00 £37.13 £46.18
Median hourly rate £55.00 £65.00 £55.00
Median % change year-on-year -15.38% +18.18% -12.70%
75th Percentile £65.00 £70.00 £70.00
90th Percentile £77.50 £74.00 £78.00
UK excluding London median hourly rate £63.75 £65.00 £54.50
% change year-on-year -1.92% +19.27% -16.15%

Jest
Job Vacancy Trend

Historical trend showing the proportion of contract IT job postings citing Jest relative to all contract IT jobs advertised.

Jest job vacancy trend in the UK

Jest
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing Jest.

Contractor daily rate distribution trend for jobs in the UK citing Jest

Jest
Daily Rate Histogram

Daily rate distribution for jobs citing Jest over the 6 months to 26 November 2025.

Daily rate histogram for Jest in the UK

Jest
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing Jest.

Contractor hourly rate distribution trend for jobs in the UK citing Jest

Jest
Top 16 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Jest within the UK over the 6 months to 26 November 2025. 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
England +49 126 £460 -16.45% 133
UK excluding London +13 72 £450 +12.50% 130
London +28 62 £506 -17.68% 23
Work from Home +51 55 £525 -14.63% 110
North of England -11 44 £423 +5.63% 25
North West -7 20 £418 -7.22% 14
Yorkshire - 20 £500 - 10
Midlands - 9 £412 - 16
Scotland +2 7 £588 +46.88% 9
South East -2 6 £525 +40.00% 40
North East -4 5 £600 +71.43% 1
East Midlands - 5 £402 - 6
Wales -1 4 £520 +24.18% 2
West Midlands - 4 £650 - 9
South West -6 1 - - 24
East of England -14 1 £413 - 14

Jest
Co-Occurring Skills & Capabilities by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 7 (4.83%) Confluence
2 2 (1.38%) CMS
2 2 (1.38%) Magnolia
2 2 (1.38%) SharePoint
2 2 (1.38%) WordPress
3 1 (0.69%) Adobe Experience Manager
3 1 (0.69%) Apache Airflow
3 1 (0.69%) Traefik
Business Applications
1 1 (0.69%) Dynamics CRM
Cloud Services
1 61 (42.07%) AWS
2 32 (22.07%) GitHub
3 28 (19.31%) Azure
4 24 (16.55%) Serverless
5 23 (15.86%) AWS Lambda
6 21 (14.48%) GitHub Actions
7 20 (13.79%) Amazon S3
8 17 (11.72%) npm
9 13 (8.97%) Amazon ECS
10 8 (5.52%) AWS CloudFormation
11 7 (4.83%) Amazon CloudWatch
11 7 (4.83%) Amazon Cognito
11 7 (4.83%) Amazon SQS
12 6 (4.14%) Amazon Kinesis
12 6 (4.14%) AWS Fargate
12 6 (4.14%) GCP
12 6 (4.14%) Google Play
13 5 (3.45%) Amazon EC2
14 4 (2.76%) Google Analytics
14 4 (2.76%) SaaS
Communications & Networking
1 3 (2.07%) Bluetooth
1 3 (2.07%) DNS
1 3 (2.07%) HTTP
Database & Business Intelligence
1 23 (15.86%) NoSQL
2 22 (15.17%) PostgreSQL
3 13 (8.97%) Amazon RDS
4 12 (8.28%) DynamoDB
4 12 (8.28%) Redis
5 7 (4.83%) SQL Server
6 5 (3.45%) MongoDB
7 4 (2.76%) Relational Database
8 2 (1.38%) MySQL
9 1 (0.69%) Aerospike
9 1 (0.69%) Amazon Aurora
9 1 (0.69%) DB2
9 1 (0.69%) Hasura
9 1 (0.69%) RDBMS
9 1 (0.69%) SQLite
Development Applications
1 59 (40.69%) Cypress.io
2 53 (36.55%) Git
3 20 (13.79%) GitLab
4 18 (12.41%) JUnit
5 17 (11.72%) SonarQube
5 17 (11.72%) webpack
6 16 (11.03%) Cucumber
7 15 (10.34%) Jenkins
7 15 (10.34%) JIRA
7 15 (10.34%) Maven
8 14 (9.66%) Mocha
9 8 (5.52%) Selenium
10 7 (4.83%) ESLint
10 7 (4.83%) gulp
11 6 (4.14%) Bitbucket
11 6 (4.14%) Grunt
11 6 (4.14%) Mockito
11 6 (4.14%) Sonatype Nexus
11 6 (4.14%) Vite
12 5 (3.45%) Jasmine
General
1 48 (33.10%) Social Skills
2 30 (20.69%) Finance
3 22 (15.17%) Public Sector
4 17 (11.72%) Banking
5 5 (3.45%) Analytical Skills
6 3 (2.07%) Marketing
6 3 (2.07%) Publishing
7 2 (1.38%) Digital Health
7 2 (1.38%) Documentation Skills
7 2 (1.38%) Military
7 2 (1.38%) Pharmaceutical
8 1 (0.69%) Advertising
8 1 (0.69%) Aviation
8 1 (0.69%) Front Office
8 1 (0.69%) Inclusion and Diversity
8 1 (0.69%) Investment Banking
8 1 (0.69%) Retail
8 1 (0.69%) Telecoms
Job Titles
1 97 (66.90%) Developer
2 28 (19.31%) Senior
3 26 (17.93%) React Developer
4 25 (17.24%) Full-Stack Developer
5 21 (14.48%) Front-End Developer (Client-Side Developer)
6 19 (13.10%) Lead
7 18 (12.41%) Senior Developer
8 15 (10.34%) Java Developer
9 14 (9.66%) Software Engineer
10 12 (8.28%) Python Developer
11 11 (7.59%) Front-End Engineer (Client-Side Engineer)
11 11 (7.59%) Full-Stack Python Developer
12 9 (6.21%) Senior Front-End Developer
13 8 (5.52%) UI Developer
14 7 (4.83%) JavaScript Developer
14 7 (4.83%) Node.js Developer
15 6 (4.14%) AWS Developer
16 5 (3.45%) Backend Developer
16 5 (3.45%) Lead Developer
17 4 (2.76%) Full-Stack Java Developer
Libraries, Frameworks & Software Standards
1 117 (80.69%) React
2 73 (50.34%) Node.js
3 66 (45.52%) CSS
4 50 (34.48%) HTML
5 43 (29.66%) RESTful
6 41 (28.28%) Redux
7 34 (23.45%) REST
8 32 (22.07%) HTML5
9 30 (20.69%) Next.js
9 30 (20.69%) Sass
10 27 (18.62%) CSS3
11 23 (15.86%) AngularJS
12 22 (15.17%) Enzyme
13 21 (14.48%) Spring Boot
14 17 (11.72%) Express.js
14 17 (11.72%) GraphQL
15 16 (11.03%) FastAPI
15 16 (11.03%) React Native
15 16 (11.03%) Spring
16 15 (10.34%) pytest
Miscellaneous
1 11 (7.59%) Cloud Native
1 11 (7.59%) Product Ownership
2 10 (6.90%) Mobile App
3 6 (4.14%) Onboarding
4 5 (3.45%) Client/Server
4 5 (3.45%) Distributed Systems
5 4 (2.76%) Data Structures
5 4 (2.76%) Distributed Architecture
6 3 (2.07%) Marketing Technology
6 3 (2.07%) Self-Motivation
7 2 (1.38%) Algorithms
7 2 (1.38%) Blog
7 2 (1.38%) Public Cloud
8 1 (0.69%) Data Fabric
8 1 (0.69%) Educational Technology
8 1 (0.69%) Enterprise Software
8 1 (0.69%) Legacy Code
8 1 (0.69%) Legacy Systems
8 1 (0.69%) Low-Code
8 1 (0.69%) NHS
Operating Systems
1 12 (8.28%) Android
2 11 (7.59%) Apple iOS
3 1 (0.69%) VMS
Processes & Methodologies
1 106 (73.10%) CI/CD
2 88 (60.69%) Agile
3 53 (36.55%) Front End Development
4 51 (35.17%) Test Automation
5 49 (33.79%) DevOps
6 45 (31.03%) Full-Stack Development
7 42 (28.97%) Containerisation
7 42 (28.97%) Microservices
8 38 (26.21%) Code Quality
9 37 (25.52%) User Experience
10 36 (24.83%) TDD
11 33 (22.76%) Software Engineering
12 31 (21.38%) Clean Code
13 27 (18.62%) Problem-Solving
14 26 (17.93%) End-to-End Testing
14 26 (17.93%) Performance Optimisation
15 25 (17.24%) Unit Testing
16 20 (13.79%) Mentoring
17 17 (11.72%) API Development
18 16 (11.03%) Observability
Programming Languages
1 93 (64.14%) TypeScript
2 80 (55.17%) JavaScript
3 42 (28.97%) SQL
4 35 (24.14%) Java
5 22 (15.17%) Python
6 8 (5.52%) JSX
7 4 (2.76%) PowerShell
8 3 (2.07%) Kotlin
9 2 (1.38%) C#
9 2 (1.38%) Elm
10 1 (0.69%) Bash
10 1 (0.69%) Go
10 1 (0.69%) Groovy
10 1 (0.69%) Objective-C
10 1 (0.69%) Swift
Qualifications
1 24 (16.55%) Security Cleared
2 16 (11.03%) SC Cleared
3 12 (8.28%) BPSS Clearance
4 6 (4.14%) Computer Science Degree
4 6 (4.14%) Degree
5 1 (0.69%) DV Cleared
Quality Assurance & Compliance
1 58 (40.00%) Accessibility
2 30 (20.69%) WCAG
3 22 (15.17%) QA
4 3 (2.07%) Data Quality
5 1 (0.69%) JSP 440
5 1 (0.69%) NCSC
System Software
1 56 (38.62%) Docker
2 1 (0.69%) Active Directory
2 1 (0.69%) ISA Server
Systems Management
1 29 (20.00%) Kubernetes
2 14 (9.66%) Terraform
3 7 (4.83%) Ansible
3 7 (4.83%) Grafana
4 2 (1.38%) HP Fortify
5 1 (0.69%) Istio
5 1 (0.69%) Puppet
Vendors
1 11 (7.59%) Google
2 8 (5.52%) Microsoft
3 6 (4.14%) CA Agile Central
3 6 (4.14%) Perforce
3 6 (4.14%) Veracode
4 5 (3.45%) ServiceNow
5 3 (2.07%) Amplitude
5 3 (2.07%) Xamarin
6 2 (1.38%) Adobe
6 2 (1.38%) Splunk
6 2 (1.38%) Virgin Media
7 1 (0.69%) AppDynamics
7 1 (0.69%) Apple
7 1 (0.69%) Databricks
7 1 (0.69%) DevExpress
7 1 (0.69%) Pega
7 1 (0.69%) Sybase
7 1 (0.69%) Telerik