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 13 March 2026, with comparisons to the same periods in the previous two years.

6 months to
13 Mar 2026
Same period 2025 Same period 2024
Rank 474 468 498
Rank change year-on-year -6 +30 -30
Contract jobs citing Jest 137 64 98
As % of all contract jobs in the UK 0.32% 0.22% 0.22%
As % of the Libraries, Frameworks & Software Standards category 1.47% 0.96% 1.09%
Number of daily rates quoted 95 41 61
10th Percentile £358 £375 £350
25th Percentile £400 £400 £413
Median daily rate (50th Percentile) £450 £496 £450
Median % change year-on-year -9.18% +10.11% -15.09%
75th Percentile £525 £550 £525
90th Percentile £604 £750 £600
UK excluding London median daily rate £450 £438 £450
% change year-on-year +2.86% -2.78% -14.29%
Number of hourly rates quoted 0 0 3
10th Percentile - - £68.75
25th Percentile - - £70.63
Median hourly rate - - £77.50
75th Percentile - - £81.25
90th Percentile - - -
UK excluding London median hourly rate - - £77.50
% change year-on-year - - +18.32%

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 9,302 6,686 9,001
As % of all contract IT jobs advertised in the UK 21.72% 22.69% 20.20%
Number of daily rates quoted 6,202 4,463 6,264
10th Percentile £358 £363 £334
25th Percentile £413 £425 £425
Median daily rate (50th Percentile) £513 £525 £525
Median % change year-on-year -2.38% - -7.08%
75th Percentile £619 £650 £650
90th Percentile £725 £775 £750
UK excluding London median daily rate £500 £500 £495
% change year-on-year - +1.01% -3.41%
Number of hourly rates quoted 240 95 217
10th Percentile £35.00 £26.25 £20.77
25th Percentile £52.50 £42.13 £39.92
Median hourly rate £65.00 £62.50 £48.72
Median % change year-on-year +4.00% +28.28% -25.05%
75th Percentile £73.46 £68.75 £65.00
90th Percentile £81.00 £82.62 £75.00
UK excluding London median hourly rate £65.00 £65.00 £48.72
% change year-on-year - +33.42% -25.05%

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 13 March 2026.

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 15 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 13 March 2026. 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 -34 110 £450 -10.22% 47
UK excluding London -50 68 £450 +2.86% 36
London -22 53 £470 -6.47% 14
North of England -39 41 £500 +2.51% 16
Work from Home -4 39 £525 - 31
North West -20 24 £450 -4.81% 8
Yorkshire -46 13 £513 -2.38% 4
Scotland - 12 £455 - 1
Midlands - 8 £393 - 8
East Midlands - 7 £393 -
North East -11 5 £600 +71.43% 4
South West -25 3 £394 +0.19% 7
South East -52 3 £405 - 3
West Midlands - 1 - - 8
Northern Ireland - 1 - -

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 3 (2.19%) Adobe Experience Manager
1 3 (2.19%) CMS
2 2 (1.46%) Magnolia
2 2 (1.46%) SharePoint
2 2 (1.46%) WordPress
3 1 (0.73%) Apache
3 1 (0.73%) Confluence
3 1 (0.73%) Headless CMS
3 1 (0.73%) SAS
Cloud Services
1 65 (47.45%) AWS
2 44 (32.12%) GitHub
3 39 (28.47%) Azure
4 33 (24.09%) GitHub Actions
5 28 (20.44%) Serverless
6 19 (13.87%) Amazon S3
7 18 (13.14%) AWS Lambda
8 9 (6.57%) npm
9 8 (5.84%) Amazon ECS
9 8 (5.84%) Azure DevOps
10 7 (5.11%) Amazon CloudWatch
10 7 (5.11%) Amazon Cognito
11 6 (4.38%) GCP
12 5 (3.65%) AWS Step Functions
12 5 (3.65%) Pulumi
13 4 (2.92%) Adobe Analytics
13 4 (2.92%) Azure Service Bus
13 4 (2.92%) Datadog
13 4 (2.92%) Entra ID
13 4 (2.92%) SaaS
Communications & Networking
1 1 (0.73%) HTTP
Database & Business Intelligence
1 21 (15.33%) NoSQL
1 21 (15.33%) PostgreSQL
2 16 (11.68%) DynamoDB
3 15 (10.95%) Redis
4 9 (6.57%) Amazon RDS
5 6 (4.38%) Aerospike
5 6 (4.38%) MySQL
6 4 (2.92%) MongoDB
6 4 (2.92%) SQL Server
7 2 (1.46%) Azure SQL Database
7 2 (1.46%) Relational Database
8 1 (0.73%) Amazon Aurora
8 1 (0.73%) DocumentDB
8 1 (0.73%) SQLite
Development Applications
1 49 (35.77%) Cypress.io
2 44 (32.12%) Git
3 32 (23.36%) GitLab
4 22 (16.06%) Mocha
5 19 (13.87%) JUnit
6 16 (11.68%) Jenkins
7 10 (7.30%) webpack
8 9 (6.57%) Jasmine
9 8 (5.84%) CircleCI
9 8 (5.84%) ESLint
10 7 (5.11%) JIRA
10 7 (5.11%) Storybook
11 6 (4.38%) Selenium
12 4 (2.92%) Vite
13 3 (2.19%) Cucumber
13 3 (2.19%) Lerna
13 3 (2.19%) Mockito
13 3 (2.19%) NUnit
13 3 (2.19%) rollup.js
13 3 (2.19%) Visual Studio Code
General
1 43 (31.39%) Social Skills
2 26 (18.98%) Public Sector
3 22 (16.06%) Finance
4 8 (5.84%) Banking
5 4 (2.92%) Analytical Skills
5 4 (2.92%) Publishing
6 2 (1.46%) Digital Health
7 1 (0.73%) Advertising
7 1 (0.73%) Games
7 1 (0.73%) Health Technology
7 1 (0.73%) Investment Banking
7 1 (0.73%) Marketing
7 1 (0.73%) Military
7 1 (0.73%) Wearables
Job Titles
1 92 (67.15%) Developer
2 28 (20.44%) Full-Stack Developer
2 28 (20.44%) React Developer
2 28 (20.44%) Senior
3 27 (19.71%) Front-End Developer (Client-Side Developer)
4 19 (13.87%) Senior Developer
5 14 (10.22%) Software Engineer
6 13 (9.49%) Java Developer
7 10 (7.30%) Front-End Engineer (Client-Side Engineer)
7 10 (7.30%) Lead
8 9 (6.57%) Python Developer
9 8 (5.84%) Senior Front-End Developer
10 7 (5.11%) Full-Stack Engineer
10 7 (5.11%) Full-Stack Python Developer
10 7 (5.11%) Node.js Developer
10 7 (5.11%) Senior Java Developer
11 5 (3.65%) Backend Developer
11 5 (3.65%) JavaScript Engineer
12 4 (2.92%) Cloud Engineer
12 4 (2.92%) Lead Cloud Engineer
Libraries, Frameworks & Software Standards
1 100 (72.99%) React
2 72 (52.55%) Node.js
3 50 (36.50%) CSS
4 47 (34.31%) RESTful
5 39 (28.47%) HTML
6 36 (26.28%) Playwright
6 36 (26.28%) REST
7 35 (25.55%) Redux
8 27 (19.71%) Next.js
8 27 (19.71%) Spring Boot
9 24 (17.52%) Spring
10 23 (16.79%) HTML5
11 21 (15.33%) CSS3
12 18 (13.14%) AngularJS
12 18 (13.14%) GraphQL
13 17 (12.41%) Sass
14 14 (10.22%) Enzyme
14 14 (10.22%) OAuth
14 14 (10.22%) pytest
15 13 (9.49%) Express.js
Miscellaneous
1 21 (15.33%) Cloud Native
2 15 (10.95%) Product Ownership
3 7 (5.11%) Distributed Systems
3 7 (5.11%) Mobile App
4 6 (4.38%) Onboarding
4 6 (4.38%) Self-Motivation
5 5 (3.65%) Distributed Architecture
6 3 (2.19%) Algorithms
6 3 (2.19%) Blog
6 3 (2.19%) Data Protection Act
6 3 (2.19%) Data Structures
7 2 (1.46%) Enterprise Software
7 2 (1.46%) Public Cloud
8 1 (0.73%) Animation
8 1 (0.73%) Client/Server
8 1 (0.73%) Data Fabric
8 1 (0.73%) Foreign Exchange (FX)
8 1 (0.73%) NHS
8 1 (0.73%) Renewable Energy
Operating Systems
1 7 (5.11%) Android
2 6 (4.38%) Apple iOS
Processes & Methodologies
1 94 (68.61%) Agile
2 89 (64.96%) CI/CD
3 56 (40.88%) Test Automation
4 54 (39.42%) Full-Stack Development
5 53 (38.69%) DevOps
5 53 (38.69%) Microservices
6 43 (31.39%) Front End Development
7 39 (28.47%) Containerisation
8 36 (26.28%) User Experience
9 30 (21.90%) Code Quality
10 29 (21.17%) End-to-End Testing
10 29 (21.17%) TDD
11 27 (19.71%) Software Engineering
12 24 (17.52%) Problem-Solving
13 22 (16.06%) Clean Code
14 21 (15.33%) UX Design
15 19 (13.87%) Infrastructure as Code
15 19 (13.87%) Unit Testing
16 17 (12.41%) BDD
16 17 (12.41%) Observability
Programming Languages
1 98 (71.53%) TypeScript
2 66 (48.18%) JavaScript
3 43 (31.39%) Java
4 37 (27.01%) SQL
5 11 (8.03%) Python
6 7 (5.11%) C#
6 7 (5.11%) JSX
7 3 (2.19%) Kotlin
8 2 (1.46%) Scala
9 1 (0.73%) Apex Code
9 1 (0.73%) Bash
9 1 (0.73%) Bicep
9 1 (0.73%) Groovy
9 1 (0.73%) Objective-C
9 1 (0.73%) SOQL
9 1 (0.73%) SOSL
9 1 (0.73%) Swift
Qualifications
1 24 (17.52%) Security Cleared
2 16 (11.68%) SC Cleared
3 11 (8.03%) BPSS Clearance
4 2 (1.46%) Computer Science Degree
4 2 (1.46%) Degree
4 2 (1.46%) Microsoft Certification
5 1 (0.73%) DV Cleared
Quality Assurance & Compliance
1 54 (39.42%) Accessibility
2 34 (24.82%) WCAG
3 14 (10.22%) QA
4 1 (0.73%) GDPR
4 1 (0.73%) ISO/IEC 27001
4 1 (0.73%) JSP 440
4 1 (0.73%) NCSC
System Software
1 58 (42.34%) Docker
2 3 (2.19%) ISA Server
3 1 (0.73%) Active Directory
Systems Management
1 27 (19.71%) Kubernetes
2 12 (8.76%) Terraform
3 8 (5.84%) Grafana
4 5 (3.65%) Ansible
5 4 (2.92%) Single Sign-On
6 2 (1.46%) HP Fortify
Vendors
1 10 (7.30%) Microsoft
2 8 (5.84%) Adobe
3 6 (4.38%) Databricks
4 4 (2.92%) Xamarin
5 3 (2.19%) Google
5 3 (2.19%) Splunk
6 1 (0.73%) Apple
6 1 (0.73%) DevExpress
6 1 (0.73%) Salesforce
6 1 (0.73%) Telerik