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 9 October 2026, with comparisons to the same periods in the previous two years.

6 months to
9 Oct 2026
Same period 2025 Same period 2024
Rank 556 426 485
Rank change year-on-year -130 +59 +8
Contract jobs citing Jest 129 132 77
As % of all contract jobs in the UK 0.24% 0.40% 0.20%
As % of the Libraries, Frameworks & Software Standards category 1.09% 1.53% 0.82%
Number of daily rates quoted 94 93 49
10th Percentile £367 £315 £373
25th Percentile £403 £400 £425
Median daily rate (50th Percentile) £500 £450 £575
Median % change year-on-year +11.11% -21.74% +15.00%
75th Percentile £560 £538 £750
90th Percentile £625 £636 £1,000
UK excluding London median daily rate £431 £460 £419
% change year-on-year -6.15% +9.73% -16.25%
Number of hourly rates quoted 0 1 0
Median hourly rate - £45.00 -
UK excluding London median hourly rate - - -

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 11,839 8,614 9,414
As % of all contract IT jobs advertised in the UK 21.72% 25.97% 24.79%
Number of daily rates quoted 7,780 5,717 6,085
10th Percentile £380 £356 £355
25th Percentile £440 £413 £430
Median daily rate (50th Percentile) £525 £513 £550
Median % change year-on-year +2.44% -6.82% -
75th Percentile £638 £625 £650
90th Percentile £738 £725 £775
UK excluding London median daily rate £500 £475 £500
% change year-on-year +5.26% -5.00% -4.40%
Number of hourly rates quoted 290 186 183
10th Percentile £29.07 £30.50 £25.60
25th Percentile £50.19 £40.75 £43.00
Median hourly rate £65.00 £51.97 £65.00
Median % change year-on-year +25.07% -20.05% +8.33%
75th Percentile £77.00 £65.00 £70.00
90th Percentile £90.00 £70.00 £74.97
UK excluding London median hourly rate £67.47 £55.00 £65.00
% change year-on-year +22.67% -15.38% +10.11%

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 9 October 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 13 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 9 October 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 -134 79 £483 +10.29% 132
London -101 43 £560 +21.08% 82
UK excluding London -124 42 £431 -6.15% 49
Work from Home -91 34 £498 -1.49% 56
North of England -69 23 £444 +5.03% 18
Yorkshire -33 12 £470 +17.50% 2
North East -32 10 £400 -33.33% 2
Scotland -34 9 £377 -22.77% 7
South West -24 7 - - 4
Wales -12 2 £419 -19.47% 1
West Midlands -49 1 - -
Midlands -53 1 - - 4
North West -64 1 £450 +7.14% 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 4 (3.10%) Confluence
2 1 (0.78%) Camunda
2 1 (0.78%) CMS
Cloud Services
1 73 (56.59%) AWS
2 53 (41.09%) GitHub
3 45 (34.88%) Azure
4 38 (29.46%) GitHub Actions
5 24 (18.60%) Amazon ECS
6 23 (17.83%) Serverless
7 19 (14.73%) AWS Lambda
8 18 (13.95%) Amazon SQS
9 15 (11.63%) Azure DevOps
10 13 (10.08%) Amazon CloudWatch
10 13 (10.08%) Amazon S3
10 13 (10.08%) npm
11 11 (8.53%) Figma
12 10 (7.75%) GCP
13 9 (6.98%) GitHub Copilot
14 8 (6.20%) Amazon ECR
14 8 (6.20%) Kong
15 7 (5.43%) Amazon EKS
15 7 (5.43%) AWS Fargate
15 7 (5.43%) AWS KMS
Database & Business Intelligence
1 42 (32.56%) MongoDB
2 37 (28.68%) PostgreSQL
3 22 (17.05%) Redis
4 19 (14.73%) NoSQL
5 12 (9.30%) DynamoDB
6 11 (8.53%) MySQL
7 8 (6.20%) Amazon RDS
8 7 (5.43%) DocumentDB
9 4 (3.10%) Amazon Aurora
10 3 (2.33%) MariaDB
10 3 (2.33%) SQL Server
11 1 (0.78%) Amazon QuickSight
11 1 (0.78%) Metadata
Development Applications
1 65 (50.39%) Git
2 38 (29.46%) Cypress.io
3 32 (24.81%) Jenkins
4 24 (18.60%) GitLab
5 22 (17.05%) JIRA
6 14 (10.85%) Mocha
7 13 (10.08%) Storybook
7 13 (10.08%) webpack
8 12 (9.30%) Vite
9 10 (7.75%) JUnit
10 7 (5.43%) Maven
11 6 (4.65%) Gradle
12 5 (3.88%) Claude Code
13 4 (3.10%) Babel
13 4 (3.10%) Cucumber
13 4 (3.10%) REST Assured
14 3 (2.33%) GoCD
14 3 (2.33%) JProfiler
14 3 (2.33%) Mockito
14 3 (2.33%) Selenium
General
1 31 (24.03%) Public Sector
2 28 (21.71%) Social Skills
3 19 (14.73%) Finance
4 10 (7.75%) Inclusion and Diversity
5 9 (6.98%) Banking
6 8 (6.20%) Analytical Skills
7 3 (2.33%) Retail
8 2 (1.55%) Corporate Banking
8 2 (1.55%) Investment Banking
8 2 (1.55%) Local Government
8 2 (1.55%) Retail Banking
9 1 (0.78%) Digital Health
9 1 (0.78%) Financial Institution
9 1 (0.78%) Fire and Rescue
9 1 (0.78%) Front Office
9 1 (0.78%) Marketing
Job Titles
1 89 (68.99%) Developer
2 26 (20.16%) Node.js Developer
3 23 (17.83%) Full-Stack Developer
4 21 (16.28%) Senior
5 17 (13.18%) Software Developer
6 14 (10.85%) Lead
6 14 (10.85%) Senior Developer
7 13 (10.08%) Front-End Developer (Client-Side Developer)
8 12 (9.30%) React Developer
9 11 (8.53%) Front-End Engineer (Client-Side Engineer)
10 10 (7.75%) Lead Developer
11 9 (6.98%) Java Developer
11 9 (6.98%) Software Engineer
12 8 (6.20%) Angular Developer
13 6 (4.65%) Architect
13 6 (4.65%) Lead Software Developer
13 6 (4.65%) UI Architect
14 5 (3.88%) Full-Stack Engineer
14 5 (3.88%) Senior React Developer
15 4 (3.10%) Full-Stack Java Developer
Libraries, Frameworks & Software Standards
1 82 (63.57%) Node.js
2 79 (61.24%) React
3 61 (47.29%) REST
4 55 (42.64%) RESTful
5 41 (31.78%) CSS
6 38 (29.46%) HTML
6 38 (29.46%) Playwright
7 31 (24.03%) HTML5
8 29 (22.48%) Redux
9 28 (21.71%) AngularJS
10 25 (19.38%) Kafka
11 24 (18.60%) CSS3
12 22 (17.05%) Express.js
13 18 (13.95%) GraphQL
13 18 (13.95%) Terraform
14 16 (12.40%) Spring Boot
15 15 (11.63%) hapi
15 15 (11.63%) OpenAPI
15 15 (11.63%) Swagger
16 14 (10.85%) OAuth
Miscellaneous
1 29 (22.48%) Cloud Native
2 26 (20.16%) Product Ownership
3 9 (6.98%) Enterprise Software
4 3 (2.33%) Onboarding
5 2 (1.55%) Analytical Mindset
5 2 (1.55%) Digital Wallet
5 2 (1.55%) Legacy Systems
5 2 (1.55%) Mainframe
5 2 (1.55%) Team-Oriented Environment
6 1 (0.78%) AI Agents
6 1 (0.78%) Data Structures
6 1 (0.78%) Distributed Applications
6 1 (0.78%) Distributed Architecture
6 1 (0.78%) Distributed Systems
6 1 (0.78%) Foreign Exchange (FX)
6 1 (0.78%) Mobile App
6 1 (0.78%) NHS
6 1 (0.78%) Virtual Team
Operating Systems
1 2 (1.55%) AIX
Processes & Methodologies
1 99 (76.74%) CI/CD
2 62 (48.06%) Agile
3 59 (45.74%) Microservices
4 58 (44.96%) Test Automation
5 57 (44.19%) DevOps
6 49 (37.98%) Full-Stack Development
7 33 (25.58%) Clean Code
8 32 (24.81%) Containerisation
9 30 (23.26%) Software Engineering
10 29 (22.48%) User Experience
11 28 (21.71%) Mentoring
12 25 (19.38%) TDD
13 24 (18.60%) Unit Testing
14 23 (17.83%) Front End Development
14 23 (17.83%) Problem-Solving
15 22 (17.05%) Continuous Improvement
16 20 (15.50%) Technical Leadership
17 18 (13.95%) Event-Driven
17 18 (13.95%) Scrum
18 16 (12.40%) Event-Driven Architecture
Programming Languages
1 93 (72.09%) TypeScript
2 76 (58.91%) JavaScript
3 26 (20.16%) Java
4 13 (10.08%) SQL
5 4 (3.10%) Bash
5 4 (3.10%) Groovy
5 4 (3.10%) Python
6 3 (2.33%) Shell Script
7 2 (1.55%) Ruby
8 1 (0.78%) Bicep
Qualifications
1 33 (25.58%) Security Cleared
2 30 (23.26%) SC Cleared
3 20 (15.50%) BPSS Clearance
4 5 (3.88%) Computer Science Degree
4 5 (3.88%) Degree
5 1 (0.78%) AWS Certification
5 1 (0.78%) AWS Certified DevOps Engineer
5 1 (0.78%) ITIL Certification
5 1 (0.78%) Master's Degree
Quality Assurance & Compliance
1 50 (38.76%) Accessibility
2 35 (27.13%) WCAG
3 24 (18.60%) QA
4 2 (1.55%) Disclosure Scotland
5 1 (0.78%) GRC
5 1 (0.78%) HL7
System Software
1 57 (44.19%) Docker
Systems Management
1 48 (37.21%) Kubernetes
2 10 (7.75%) Grafana
3 6 (4.65%) Ansible
3 6 (4.65%) Prometheus
4 3 (2.33%) Packer
5 2 (1.55%) Kibana
6 1 (0.78%) HP Fortify
Vendors
1 8 (6.20%) Oracle
2 7 (5.43%) Confluent
2 7 (5.43%) Dynatrace
3 4 (3.10%) MuleSoft
4 3 (2.33%) Google
4 3 (2.33%) Microsoft
5 2 (1.55%) OneLogin
6 1 (0.78%) Braze
6 1 (0.78%) Guidewire
6 1 (0.78%) New Relic
6 1 (0.78%) Optimizely
6 1 (0.78%) Splunk
6 1 (0.78%) TOWER Software