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 24 January 2026, with comparisons to the same periods in the previous two years.

6 months to
24 Jan 2026
Same period 2025 Same period 2024
Rank 450 458 487
Rank change year-on-year +8 +29 -27
Contract jobs citing Jest 134 61 110
As % of all contract jobs in the UK 0.35% 0.19% 0.25%
As % of the Libraries, Frameworks & Software Standards category 1.59% 0.86% 1.17%
Number of daily rates quoted 98 34 68
10th Percentile £349 £375 £371
25th Percentile £400 £400 £425
Median daily rate (50th Percentile) £450 £473 £482
Median % change year-on-year -4.81% -1.92% -12.36%
75th Percentile £525 £538 £550
90th Percentile £606 £659 £593
UK excluding London median daily rate £450 £431 £450
% change year-on-year +4.35% -4.17% -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 8,446 7,076 9,373
As % of all contract IT jobs advertised in the UK 22.23% 22.38% 21.26%
Number of daily rates quoted 5,623 4,495 6,655
10th Percentile £356 £356 £350
25th Percentile £413 £425 £426
Median daily rate (50th Percentile) £513 £535 £543
Median % change year-on-year -4.21% -1.47% -5.57%
75th Percentile £625 £650 £650
90th Percentile £725 £762 £750
UK excluding London median daily rate £500 £500 £500
% change year-on-year - - -4.76%
Number of hourly rates quoted 210 92 187
10th Percentile £34.80 £22.31 £26.47
25th Percentile £46.25 £37.88 £46.18
Median hourly rate £62.50 £62.50 £55.00
Median % change year-on-year - +13.64% -15.38%
75th Percentile £68.00 £66.19 £70.00
90th Percentile £81.05 £76.97 £76.92
UK excluding London median hourly rate £64.25 £65.00 £55.00
% change year-on-year -1.15% +18.18% -15.38%

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 24 January 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 24 January 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 +2 117 £450 -9.82% 52
UK excluding London -14 72 £450 +4.35% 51
London +8 50 £470 -6.47% 12
North of England -28 48 £463 -6.66% 13
Work from Home +7 42 £518 +6.15% 35
North West -14 27 £436 -7.77% 6
Yorkshire -45 17 £513 -2.38% 4
Midlands - 10 £412 - 4
Scotland +7 9 £588 +46.88% 7
East Midlands - 6 £398 - 2
North East -9 5 £600 +71.43% 3
West Midlands - 4 £700 - 2
South East -23 3 £405 - 11
East of England -15 1 £413 - 4
South West -19 1 - - 10

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 (2.24%) Adobe Experience Manager
1 3 (2.24%) CMS
2 2 (1.49%) Confluence
2 2 (1.49%) Magnolia
2 2 (1.49%) SharePoint
2 2 (1.49%) WordPress
3 1 (0.75%) Apache
3 1 (0.75%) Apache Airflow
3 1 (0.75%) Headless CMS
3 1 (0.75%) SAS
3 1 (0.75%) Traefik
Cloud Services
1 57 (42.54%) AWS
2 38 (28.36%) GitHub
3 35 (26.12%) Azure
4 31 (23.13%) GitHub Actions
5 19 (14.18%) Serverless
6 17 (12.69%) Amazon S3
7 16 (11.94%) AWS Lambda
8 14 (10.45%) npm
9 7 (5.22%) Amazon Cognito
10 6 (4.48%) GCP
11 5 (3.73%) Amazon CloudWatch
11 5 (3.73%) AWS Step Functions
11 5 (3.73%) Azure DevOps
11 5 (3.73%) SaaS
12 4 (2.99%) Amazon ECS
12 4 (2.99%) Datadog
12 4 (2.99%) Figma
13 3 (2.24%) Adobe Analytics
13 3 (2.24%) Amazon ECR
13 3 (2.24%) AWS CloudFormation
Communications & Networking
1 1 (0.75%) DNS
1 1 (0.75%) HTTP
Database & Business Intelligence
1 22 (16.42%) NoSQL
2 17 (12.69%) PostgreSQL
3 14 (10.45%) Redis
4 10 (7.46%) DynamoDB
5 9 (6.72%) Amazon RDS
6 4 (2.99%) Aerospike
7 3 (2.24%) MongoDB
8 2 (1.49%) MySQL
8 2 (1.49%) Relational Database
9 1 (0.75%) Amazon Aurora
9 1 (0.75%) DocumentDB
9 1 (0.75%) Hasura
9 1 (0.75%) SQL Server
9 1 (0.75%) SQLite
Development Applications
1 55 (41.04%) Cypress.io
2 49 (36.57%) Git
3 28 (20.90%) GitLab
4 21 (15.67%) Mocha
5 18 (13.43%) JUnit
6 16 (11.94%) Jenkins
7 13 (9.70%) webpack
8 9 (6.72%) ESLint
9 8 (5.97%) JIRA
9 8 (5.97%) Storybook
10 7 (5.22%) CircleCI
10 7 (5.22%) Jasmine
10 7 (5.22%) SonarQube
11 5 (3.73%) Vite
12 4 (2.99%) Cucumber
12 4 (2.99%) gulp
12 4 (2.99%) Selenium
13 3 (2.24%) Babel
13 3 (2.24%) Maven
13 3 (2.24%) Mockito
General
1 47 (35.07%) Social Skills
2 31 (23.13%) Finance
3 25 (18.66%) Public Sector
4 14 (10.45%) Banking
5 4 (2.99%) Analytical Skills
5 4 (2.99%) Publishing
6 2 (1.49%) Marketing
6 2 (1.49%) Military
6 2 (1.49%) Pharmaceutical
7 1 (0.75%) Digital Health
7 1 (0.75%) Documentation Skills
7 1 (0.75%) Games
7 1 (0.75%) Inclusion and Diversity
7 1 (0.75%) Investment Banking
Job Titles
1 96 (71.64%) Developer
2 30 (22.39%) Full-Stack Developer
3 26 (19.40%) React Developer
3 26 (19.40%) Senior
4 25 (18.66%) Front-End Developer (Client-Side Developer)
5 17 (12.69%) Senior Developer
6 14 (10.45%) Software Engineer
7 13 (9.70%) Front-End Engineer (Client-Side Engineer)
8 12 (8.96%) Python Developer
9 11 (8.21%) Full-Stack Python Developer
10 10 (7.46%) Java Developer
11 9 (6.72%) Senior Front-End Developer
12 7 (5.22%) JavaScript Developer
12 7 (5.22%) Lead
13 6 (4.48%) Node.js Developer
14 5 (3.73%) Backend Developer
14 5 (3.73%) Full-Stack Engineer
14 5 (3.73%) Lead Developer
15 4 (2.99%) Full-Stack Java Developer
15 4 (2.99%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 107 (79.85%) React
2 69 (51.49%) Node.js
3 53 (39.55%) CSS
4 49 (36.57%) RESTful
5 40 (29.85%) HTML
6 39 (29.10%) REST
7 29 (21.64%) Next.js
7 29 (21.64%) Redux
8 28 (20.90%) Playwright
9 24 (17.91%) HTML5
9 24 (17.91%) Spring Boot
10 22 (16.42%) CSS3
10 22 (16.42%) Sass
11 21 (15.67%) Spring
12 20 (14.93%) AngularJS
13 19 (14.18%) Enzyme
14 18 (13.43%) GraphQL
15 15 (11.19%) pytest
16 14 (10.45%) Express.js
17 13 (9.70%) FastAPI
Miscellaneous
1 17 (12.69%) Product Ownership
2 14 (10.45%) Cloud Native
3 8 (5.97%) Mobile App
4 6 (4.48%) Onboarding
5 5 (3.73%) Distributed Systems
6 4 (2.99%) Distributed Architecture
7 3 (2.24%) Blog
7 3 (2.24%) Data Structures
7 3 (2.24%) Self-Motivation
8 2 (1.49%) Algorithms
8 2 (1.49%) Data Protection Act
8 2 (1.49%) Enterprise Software
8 2 (1.49%) Public Cloud
9 1 (0.75%) Client/Server
9 1 (0.75%) Data Fabric
9 1 (0.75%) Educational Technology
9 1 (0.75%) Legacy Code
9 1 (0.75%) Legacy Systems
9 1 (0.75%) NHS
9 1 (0.75%) Security Posture
Operating Systems
1 7 (5.22%) Android
2 6 (4.48%) Apple iOS
3 1 (0.75%) VMS
Processes & Methodologies
1 90 (67.16%) Agile
1 90 (67.16%) CI/CD
2 55 (41.04%) Full-Stack Development
3 51 (38.06%) Front End Development
4 48 (35.82%) Test Automation
5 47 (35.07%) DevOps
6 45 (33.58%) Microservices
7 40 (29.85%) User Experience
8 36 (26.87%) Containerisation
9 32 (23.88%) TDD
10 29 (21.64%) Code Quality
11 28 (20.90%) Problem-Solving
12 26 (19.40%) End-to-End Testing
13 25 (18.66%) Software Engineering
14 23 (17.16%) Clean Code
15 22 (16.42%) UX Design
16 20 (14.93%) Observability
17 19 (14.18%) Unit Testing
18 18 (13.43%) API Development
18 18 (13.43%) Deployment Automation
Programming Languages
1 97 (72.39%) TypeScript
2 73 (54.48%) JavaScript
3 37 (27.61%) Java
4 32 (23.88%) SQL
5 14 (10.45%) Python
6 7 (5.22%) JSX
7 3 (2.24%) Kotlin
8 2 (1.49%) C#
9 1 (0.75%) Apex Code
9 1 (0.75%) Bash
9 1 (0.75%) Go
9 1 (0.75%) Groovy
9 1 (0.75%) Objective-C
9 1 (0.75%) Scala
9 1 (0.75%) SOQL
9 1 (0.75%) SOSL
9 1 (0.75%) Swift
Qualifications
1 26 (19.40%) Security Cleared
2 16 (11.94%) SC Cleared
3 11 (8.21%) BPSS Clearance
4 3 (2.24%) Computer Science Degree
4 3 (2.24%) Degree
5 2 (1.49%) Microsoft Certification
6 1 (0.75%) DV Cleared
Quality Assurance & Compliance
1 58 (43.28%) Accessibility
2 35 (26.12%) WCAG
3 17 (12.69%) QA
4 1 (0.75%) Data Quality
4 1 (0.75%) JSP 440
4 1 (0.75%) NCSC
System Software
1 52 (38.81%) Docker
2 3 (2.24%) ISA Server
3 1 (0.75%) Active Directory
Systems Management
1 28 (20.90%) Kubernetes
2 15 (11.19%) Terraform
3 7 (5.22%) Ansible
3 7 (5.22%) Grafana
4 2 (1.49%) HP Fortify
5 1 (0.75%) Istio
Vendors
1 7 (5.22%) Adobe
1 7 (5.22%) Microsoft
2 4 (2.99%) Databricks
2 4 (2.99%) Xamarin
3 3 (2.24%) Google
3 3 (2.24%) Perforce
3 3 (2.24%) Splunk
4 1 (0.75%) Amplitude
4 1 (0.75%) AppDynamics
4 1 (0.75%) Apple
4 1 (0.75%) DevExpress
4 1 (0.75%) Salesforce
4 1 (0.75%) Telerik