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 10 August 2026, with comparisons to the same periods in the previous two years.

6 months to
10 Aug 2026
Same period 2025 Same period 2024
Rank 532 428 493
Rank change year-on-year -104 +65 -24
Contract jobs citing Jest 134 124 79
As % of all contract jobs in the UK 0.25% 0.37% 0.20%
As % of the Libraries, Frameworks & Software Standards category 1.32% 1.66% 0.92%
Number of daily rates quoted 95 87 60
10th Percentile £360 £334 £349
25th Percentile £400 £400 £423
Median daily rate (50th Percentile) £500 £475 £581
Median % change year-on-year +5.26% -18.28% +9.67%
75th Percentile £561 £550 £781
90th Percentile £625 £750 £1,000
UK excluding London median daily rate £409 £475 £419
% change year-on-year -13.89% +13.43% -20.99%
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 10,138 7,471 8,547
As % of all contract IT jobs advertised in the UK 19.01% 22.53% 22.03%
Number of daily rates quoted 6,600 5,028 5,801
10th Percentile £363 £350 £350
25th Percentile £425 £413 £428
Median daily rate (50th Percentile) £525 £500 £550
Median % change year-on-year +5.00% -9.09% -
75th Percentile £638 £630 £663
90th Percentile £738 £750 £800
UK excluding London median daily rate £500 £470 £500
% change year-on-year +6.50% -6.10% -
Number of hourly rates quoted 265 171 241
10th Percentile £28.00 £30.00 £22.50
25th Percentile £41.25 £41.00 £43.00
Median hourly rate £65.00 £55.00 £55.00
Median % change year-on-year +18.18% - -8.33%
75th Percentile £73.00 £67.00 £70.00
90th Percentile £81.25 £81.01 £74.44
UK excluding London median hourly rate £65.00 £57.50 £58.91
% change year-on-year +13.04% -2.39% +0.16%

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 10 August 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 10 August 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 -118 87 £500 +5.93% 63
UK excluding London -96 54 £409 -13.89% 34
London -96 45 £560 +17.89% 35
Work from Home -77 33 £510 +2.00% 33
North of England -60 21 £450 -3.07% 9
Scotland -10 14 £400 -20.00% 4
South West -29 14 £409 - 9
Yorkshire -39 9 £500 +25.00% 1
North East -39 7 £400 -16.67%
North West -46 5 £500 +8.81% 8
Midlands -53 3 £461 +70.74% 2
West Midlands -52 2 £475 +15.85% 2
East Midlands -11 1 £447 +66.17%
East of England - 1 £575 - 1
Northern Ireland - 1 - - 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 2 (1.49%) Camunda
2 1 (0.75%) CMS
2 1 (0.75%) Confluence
Business Applications
1 1 (0.75%) Aladdin
Cloud Services
1 79 (58.96%) AWS
2 50 (37.31%) GitHub
3 46 (34.33%) Azure
4 34 (25.37%) GitHub Actions
5 24 (17.91%) Serverless
6 22 (16.42%) Amazon ECS
7 15 (11.19%) AWS Lambda
8 13 (9.70%) Amazon S3
8 13 (9.70%) Amazon SQS
8 13 (9.70%) Azure DevOps
9 11 (8.21%) Figma
9 11 (8.21%) npm
10 10 (7.46%) GitHub Copilot
11 8 (5.97%) Amazon EventBridge
12 7 (5.22%) Amazon CloudWatch
12 7 (5.22%) GCP
13 6 (4.48%) Kong
14 5 (3.73%) Amazon ECR
14 5 (3.73%) Amazon EKS
14 5 (3.73%) Yarn
Database & Business Intelligence
1 33 (24.63%) PostgreSQL
2 30 (22.39%) MongoDB
3 20 (14.93%) Redis
4 19 (14.18%) MySQL
5 18 (13.43%) NoSQL
6 14 (10.45%) DynamoDB
7 6 (4.48%) Amazon RDS
8 4 (2.99%) Amazon Aurora
8 4 (2.99%) DocumentDB
9 3 (2.24%) MariaDB
9 3 (2.24%) SQL Server
10 2 (1.49%) Azure SQL Database
11 1 (0.75%) Aerospike
11 1 (0.75%) Amazon QuickSight
11 1 (0.75%) Relational Database
Development Applications
1 56 (41.79%) Git
2 40 (29.85%) Cypress.io
3 32 (23.88%) Jenkins
4 22 (16.42%) GitLab
5 21 (15.67%) JIRA
6 13 (9.70%) webpack
7 12 (8.96%) Storybook
8 11 (8.21%) Vite
9 10 (7.46%) JUnit
10 9 (6.72%) Mocha
11 7 (5.22%) Maven
12 6 (4.48%) Claude Code
12 6 (4.48%) Gradle
12 6 (4.48%) Selenium
13 3 (2.24%) Babel
13 3 (2.24%) GoCD
13 3 (2.24%) Jasmine
13 3 (2.24%) JProfiler
13 3 (2.24%) Mockito
13 3 (2.24%) NUnit
General
1 24 (17.91%) Public Sector
2 19 (14.18%) Social Skills
3 13 (9.70%) Finance
4 6 (4.48%) Analytical Skills
4 6 (4.48%) Banking
5 5 (3.73%) Inclusion and Diversity
6 3 (2.24%) Investment Banking
6 3 (2.24%) Retail
7 2 (1.49%) Advertising
7 2 (1.49%) Corporate Banking
7 2 (1.49%) Front Office
7 2 (1.49%) Retail Banking
8 1 (0.75%) Digital Health
8 1 (0.75%) Fire and Rescue
8 1 (0.75%) Health Technology
8 1 (0.75%) Law
8 1 (0.75%) Local Government
8 1 (0.75%) Marketing
8 1 (0.75%) Police
8 1 (0.75%) Wearables
Job Titles
1 83 (61.94%) Developer
2 26 (19.40%) Full-Stack Developer
3 21 (15.67%) Node.js Developer
4 19 (14.18%) Java Developer
4 19 (14.18%) React Developer
5 18 (13.43%) Senior
6 16 (11.94%) Lead
7 15 (11.19%) Front-End Engineer (Client-Side Engineer)
8 13 (9.70%) Front-End Developer (Client-Side Developer)
9 12 (8.96%) Software Developer
10 11 (8.21%) Software Engineer
11 9 (6.72%) Senior Developer
12 8 (5.97%) Lead Developer
13 7 (5.22%) Architect
13 7 (5.22%) Full-Stack Engineer
13 7 (5.22%) Full-Stack Java Developer
14 6 (4.48%) JavaScript Developer
14 6 (4.48%) UI Architect
15 5 (3.73%) Angular Developer
15 5 (3.73%) Lead Software Developer
Libraries, Frameworks & Software Standards
1 88 (65.67%) React
2 71 (52.99%) Node.js
3 56 (41.79%) REST
4 46 (34.33%) CSS
5 44 (32.84%) HTML
6 42 (31.34%) RESTful
7 39 (29.10%) Playwright
7 39 (29.10%) Redux
8 34 (25.37%) HTML5
9 31 (23.13%) CSS3
10 25 (18.66%) Spring Boot
11 23 (17.16%) AngularJS
11 23 (17.16%) Kafka
12 21 (15.67%) GraphQL
12 21 (15.67%) Spring
13 18 (13.43%) Express.js
14 17 (12.69%) Next.js
14 17 (12.69%) OAuth
15 16 (11.94%) OpenAPI
15 16 (11.94%) Swagger
Miscellaneous
1 24 (17.91%) Cloud Native
2 19 (14.18%) Product Ownership
3 12 (8.96%) Enterprise Software
4 3 (2.24%) Self-Motivation
5 2 (1.49%) Data Structures
5 2 (1.49%) Distributed Architecture
5 2 (1.49%) Distributed Systems
5 2 (1.49%) Foreign Exchange (FX)
5 2 (1.49%) Mobile App
6 1 (0.75%) AI Agents
6 1 (0.75%) Algorithms
6 1 (0.75%) Analytical Mindset
6 1 (0.75%) Animation
6 1 (0.75%) Fixed Income
6 1 (0.75%) NHS
6 1 (0.75%) Onboarding
6 1 (0.75%) Robotics
6 1 (0.75%) Team-Oriented Environment
6 1 (0.75%) Virtual Team
Operating Systems
1 1 (0.75%) Android
1 1 (0.75%) Apple iOS
Processes & Methodologies
1 88 (65.67%) CI/CD
2 59 (44.03%) Agile
3 57 (42.54%) Microservices
4 56 (41.79%) Test Automation
5 54 (40.30%) Full-Stack Development
6 52 (38.81%) DevOps
7 34 (25.37%) Containerisation
7 34 (25.37%) User Experience
8 30 (22.39%) TDD
9 28 (20.90%) Continuous Improvement
9 28 (20.90%) Mentoring
9 28 (20.90%) Software Engineering
10 27 (20.15%) Clean Code
11 23 (17.16%) Code Quality
12 21 (15.67%) Unit Testing
13 20 (14.93%) Front End Development
14 18 (13.43%) AI
14 18 (13.43%) Event-Driven
15 17 (12.69%) Observability
15 17 (12.69%) Technical Leadership
Programming Languages
1 82 (61.19%) TypeScript
2 73 (54.48%) JavaScript
3 38 (28.36%) Java
4 23 (17.16%) SQL
5 9 (6.72%) Python
6 6 (4.48%) C#
7 4 (2.99%) Bash
7 4 (2.99%) Groovy
8 3 (2.24%) Shell Script
9 1 (0.75%) Bicep
9 1 (0.75%) Scala
Qualifications
1 29 (21.64%) Security Cleared
2 24 (17.91%) SC Cleared
3 14 (10.45%) BPSS Clearance
4 5 (3.73%) Degree
5 4 (2.99%) Computer Science Degree
6 1 (0.75%) AWS Certification
6 1 (0.75%) AWS Certified DevOps Engineer
6 1 (0.75%) ITIL Certification
6 1 (0.75%) Master's Degree
Quality Assurance & Compliance
1 47 (35.07%) Accessibility
2 30 (22.39%) WCAG
3 18 (13.43%) QA
4 2 (1.49%) Disclosure Scotland
5 1 (0.75%) GDPR
5 1 (0.75%) GRC
5 1 (0.75%) ISO/IEC 27001
System Software
1 58 (43.28%) Docker
Systems Management
1 43 (32.09%) Kubernetes
2 15 (11.19%) Terraform
3 10 (7.46%) Grafana
4 6 (4.48%) Prometheus
5 3 (2.24%) Ansible
5 3 (2.24%) Single Sign-On
6 2 (1.49%) Kibana
7 1 (0.75%) HP Fortify
Vendors
1 5 (3.73%) Microsoft
2 4 (2.99%) Confluent
2 4 (2.99%) Dynatrace
2 4 (2.99%) Google
2 4 (2.99%) MuleSoft
3 3 (2.24%) Oracle
4 1 (0.75%) Adobe
4 1 (0.75%) Braze
4 1 (0.75%) Databricks
4 1 (0.75%) Guidewire
4 1 (0.75%) New Relic
4 1 (0.75%) Optimizely
4 1 (0.75%) TOWER Software