JavaScript Contract Job Trends

JavaScript (including ECMAScript)
UK

The table below provides summary statistics and contractor rates for jobs requiring JavaScript skills. It covers contract job vacancies from the 6 months leading up to 21 January 2026, with comparisons to the same periods in the previous two years.

6 months to
21 Jan 2026
Same period 2025 Same period 2024
Rank 57 34 33
Rank change year-on-year -23 -1 -5
Contract jobs citing JavaScript 1,537 1,684 2,205
As % of all contract jobs in the UK 4.08% 5.35% 5.08%
As % of the Programming Languages category 13.29% 16.09% 16.90%
Number of daily rates quoted 1,088 1,069 1,556
10th Percentile £325 £340 £325
25th Percentile £400 £413 £413
Median daily rate (50th Percentile) £488 £520 £513
Median % change year-on-year -6.25% +1.46% -6.82%
75th Percentile £600 £638 £638
90th Percentile £700 £775 £750
UK excluding London median daily rate £475 £469 £450
% change year-on-year +1.28% +4.22% -10.00%
Number of hourly rates quoted 31 28 32
10th Percentile £42.50 £27.13 £27.16
25th Percentile £53.53 £37.88 £39.41
Median hourly rate £65.00 £57.50 £60.00
Median % change year-on-year +13.04% -4.17% -8.40%
75th Percentile £67.92 £63.75 £66.25
90th Percentile £68.00 £65.75 £70.00
UK excluding London median hourly rate £65.00 £62.50 £60.00
% change year-on-year +4.00% +4.17% -7.69%

All Programming Languages
UK

JavaScript falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills.

Contract vacancies with a requirement for coding skills 11,561 10,463 13,051
As % of all contract IT jobs advertised in the UK 30.68% 33.23% 30.07%
Number of daily rates quoted 7,695 6,642 9,246
10th Percentile £350 £355 £350
25th Percentile £413 £425 £425
Median daily rate (50th Percentile) £503 £525 £540
Median % change year-on-year -4.29% -2.78% -4.64%
75th Percentile £613 £640 £650
90th Percentile £725 £750 £750
UK excluding London median daily rate £481 £490 £500
% change year-on-year -1.79% -2.00% -2.44%
Number of hourly rates quoted 419 247 468
10th Percentile £36.20 £21.25 £35.35
25th Percentile £52.50 £35.38 £46.25
Median hourly rate £65.00 £62.50 £60.00
Median % change year-on-year +4.00% +4.17% -7.69%
75th Percentile £69.35 £68.00 £69.72
90th Percentile £75.00 £85.00 £78.00
UK excluding London median hourly rate £65.00 £63.00 £62.50
% change year-on-year +3.17% +0.80% -3.85%

JavaScript
Job Vacancy Trend

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

JavaScript job vacancy trend in the UK

JavaScript
Daily Rate Trend

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

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

JavaScript
Daily Rate Histogram

Daily rate distribution for jobs citing JavaScript over the 6 months to 21 January 2026.

Daily rate histogram for JavaScript in the UK

JavaScript
Hourly Rate Trend

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

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

JavaScript
Hourly Rate Histogram

Hourly rate distribution of jobs citing JavaScript over the 6 months to 21 January 2026.

Hourly rate histogram for JavaScript in the UK

JavaScript
Top 17 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the UK over the 6 months to 21 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 -25 1,285 £488 -7.14% 1,648
London -23 723 £513 -10.87% 304
UK excluding London -21 585 £475 +1.28% 1,566
Work from Home -16 526 £489 -4.45% 779
North of England -26 157 £450 -4.26% 322
South East -1 151 £425 +3.91% 461
South West +12 109 £475 -13.64% 228
North West -28 75 £425 -5.03% 146
Yorkshire -27 71 £476 -4.80% 136
Midlands -63 68 £500 - 190
West Midlands -55 53 £490 -10.91% 62
Scotland -29 47 £469 +3.59% 62
East of England -19 38 £488 +44.44% 223
Wales +17 23 £450 -20.00% 83
North East -16 16 £400 -9.09% 42
East Midlands -35 15 £550 +16.71% 124
Northern Ireland -1 3 - - 28

JavaScript
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 55 (3.58%) Confluence
2 40 (2.60%) SharePoint
3 29 (1.89%) CMS
4 28 (1.82%) Apache
5 24 (1.56%) Apache Airflow
6 21 (1.37%) Adobe Experience Manager
7 13 (0.85%) SAS
7 13 (0.85%) WordPress
8 12 (0.78%) SugarCRM
9 11 (0.72%) Headless CMS
9 11 (0.72%) Mendix
10 10 (0.65%) HCL Notes
11 7 (0.46%) Apache Spark
11 7 (0.46%) Appian
11 7 (0.46%) ArcGIS
12 6 (0.39%) Sitecore CMS
12 6 (0.39%) Umbraco
13 5 (0.33%) Drupal
13 5 (0.33%) IIS
13 5 (0.33%) Tomcat
Applications
1 11 (0.72%) Chatbot
2 10 (0.65%) Adobe XD
2 10 (0.65%) Microsoft Excel
3 8 (0.52%) Microsoft Office
3 8 (0.52%) Sketch
4 7 (0.46%) Microsoft PowerPoint
5 6 (0.39%) MS Visio
6 3 (0.20%) Spreadsheet
7 2 (0.13%) Trello
8 1 (0.065%) Adobe After Effects
8 1 (0.065%) Adobe Creative Suite
8 1 (0.065%) Adobe Illustrator
8 1 (0.065%) Blender
8 1 (0.065%) CINEMA 4D
8 1 (0.065%) InVision
8 1 (0.065%) Moqups
8 1 (0.065%) Photoshop
8 1 (0.065%) SPSS
Business Applications
1 73 (4.75%) Dynamics CRM
2 12 (0.78%) Aladdin
3 10 (0.65%) SAP HCM
4 8 (0.52%) Maximo
5 4 (0.26%) Payment Gateway
5 4 (0.26%) Salesforce CRM
5 4 (0.26%) Shopify
6 3 (0.20%) Remedy ITSM
7 2 (0.13%) Loan IQ
7 2 (0.13%) Magento
7 2 (0.13%) Oracle ERP
7 2 (0.13%) SAP BPC
7 2 (0.13%) SAP ERP
7 2 (0.13%) SAP FS
7 2 (0.13%) SAP S/4HANA
8 1 (0.065%) Adobe Campaign
8 1 (0.065%) Oracle Applications
8 1 (0.065%) Oracle Retail
8 1 (0.065%) SAP Payroll
8 1 (0.065%) TRIRIGA
Cloud Services
1 457 (29.73%) Azure
2 410 (26.68%) AWS
3 200 (13.01%) Azure DevOps
4 179 (11.65%) GitHub
5 156 (10.15%) Serverless
6 137 (8.91%) Power Platform
7 120 (7.81%) GCP
8 105 (6.83%) Dynamics 365
9 98 (6.38%) GitHub Actions
10 94 (6.12%) Power Automate
11 78 (5.07%) PowerApps
12 67 (4.36%) AWS Lambda
13 63 (4.10%) Azure Logic Apps
14 57 (3.71%) SaaS
15 56 (3.64%) Azure Functions
16 47 (3.06%) Amazon S3
17 40 (2.60%) Azure Service Bus
18 38 (2.47%) Entra ID
19 37 (2.41%) Figma
20 35 (2.28%) Snowflake
Communications & Networking
1 24 (1.56%) HTTP
1 24 (1.56%) SSL
2 20 (1.30%) TCP/IP
3 16 (1.04%) SSH
4 15 (0.98%) Wireless
5 14 (0.91%) Ethernet
5 14 (0.91%) Network Security
6 9 (0.59%) VPN
7 7 (0.46%) Software-Defined Networking
8 6 (0.39%) Firewall
9 5 (0.33%) DNS
9 5 (0.33%) HTTPS
9 5 (0.33%) Internet
10 4 (0.26%) NFC
10 4 (0.26%) PPP
11 3 (0.20%) LAN
11 3 (0.20%) WAN
12 2 (0.13%) Bluetooth
12 2 (0.13%) DHCP
12 2 (0.13%) SMS
Database & Business Intelligence
1 120 (7.81%) PostgreSQL
2 107 (6.96%) Relational Database
3 103 (6.70%) MySQL
4 73 (4.75%) SQL Server
5 72 (4.68%) Power BI
6 64 (4.16%) NoSQL
7 51 (3.32%) MongoDB
8 23 (1.50%) Amazon Athena
8 23 (1.50%) Redis
9 22 (1.43%) Amazon RDS
9 22 (1.43%) Data Lake
10 21 (1.37%) Oracle Database
11 20 (1.30%) Apache Arrow
11 20 (1.30%) Apache Iceberg
11 20 (1.30%) Dremio
12 16 (1.04%) Elasticsearch
13 15 (0.98%) Azure SQL Database
13 15 (0.98%) BigQuery
14 14 (0.91%) Big Data
14 14 (0.91%) Data Warehouse
Development Applications
1 270 (17.57%) Git
2 149 (9.69%) JIRA
3 126 (8.20%) Jenkins
4 109 (7.09%) GitLab
5 76 (4.94%) Cypress.io
6 71 (4.62%) Selenium
7 57 (3.71%) Cucumber
8 42 (2.73%) Eclipse
9 41 (2.67%) Postman
10 34 (2.21%) Browser DevTools
10 34 (2.21%) Oracle APEX
11 32 (2.08%) JUnit
12 29 (1.89%) JMeter
12 29 (1.89%) Visual Studio
13 25 (1.63%) Xcode
14 24 (1.56%) SonarQube
14 24 (1.56%) webpack
15 21 (1.37%) Android Studio
15 21 (1.37%) CircleCI
16 20 (1.30%) REST Assured
General
1 453 (29.47%) Social Skills
2 218 (14.18%) Public Sector
3 211 (13.73%) Finance
4 120 (7.81%) Analytical Skills
5 100 (6.51%) Banking
6 49 (3.19%) Marketing
7 40 (2.60%) Investment Banking
8 39 (2.54%) Front Office
9 35 (2.28%) Military
10 34 (2.21%) Telecoms
11 21 (1.37%) Documentation Skills
12 20 (1.30%) Inclusion and Diversity
13 18 (1.17%) Presentation Skills
14 15 (0.98%) Manufacturing
15 14 (0.91%) Financial Institution
16 13 (0.85%) Retail
17 10 (0.65%) Organisational Skills
18 8 (0.52%) Law
19 7 (0.46%) Electronics
19 7 (0.46%) Legal
Job Titles
1 743 (48.34%) Developer
2 225 (14.64%) Senior
3 134 (8.72%) Software Engineer
4 128 (8.33%) Full-Stack Developer
5 113 (7.35%) Senior Developer
6 89 (5.79%) Lead
7 87 (5.66%) Front-End Developer (Client-Side Developer)
8 80 (5.20%) Consultant
9 64 (4.16%) Java Developer
10 57 (3.71%) Full-Stack Engineer
11 53 (3.45%) Architect
12 51 (3.32%) React Developer
13 49 (3.19%) ServiceNow Developer
14 46 (2.99%) JavaScript Developer
15 45 (2.93%) Technical Support
15 45 (2.93%) Tester
16 43 (2.80%) Python Developer
16 43 (2.80%) Test Engineer
17 41 (2.67%) Dynamics 365 Developer
17 41 (2.67%) Software Developer
Libraries, Frameworks & Software Standards
1 481 (31.29%) React
2 427 (27.78%) HTML
3 412 (26.81%) CSS
4 301 (19.58%) Node.js
5 282 (18.35%) REST
6 225 (14.64%) AngularJS
7 208 (13.53%) .NET
8 171 (11.13%) RESTful
9 117 (7.61%) SOAP
10 103 (6.70%) JSON
10 103 (6.70%) Spring
11 101 (6.57%) HTML5
12 95 (6.18%) Playwright
13 94 (6.12%) Vue
14 85 (5.53%) Spring Boot
15 75 (4.88%) Web Services
16 74 (4.81%) Jest
17 69 (4.49%) CSS3
18 68 (4.42%) GraphQL
19 64 (4.16%) OAuth
Miscellaneous
1 78 (5.07%) Mobile App
2 75 (4.88%) Cloud Native
3 66 (4.29%) Product Ownership
4 44 (2.86%) CMDB
5 43 (2.80%) Foreign Exchange (FX)
6 33 (2.15%) Data Protection Act
7 28 (1.82%) Fixed Income
7 28 (1.82%) Low-Code
8 27 (1.76%) Hedge funds
9 24 (1.56%) Derivative
10 23 (1.50%) Data Structures
11 22 (1.43%) AI Agents
11 22 (1.43%) Equities
11 22 (1.43%) Onboarding
12 20 (1.30%) Legacy Systems
13 17 (1.11%) Distributed Systems
14 15 (0.98%) Enterprise Software
15 14 (0.91%) Pricing Data
16 12 (0.78%) Greenfield Project
16 12 (0.78%) Management Information System
Operating Systems
1 139 (9.04%) Linux
2 80 (5.20%) Windows
3 58 (3.77%) Unix
4 54 (3.51%) Android
5 30 (1.95%) Apple iOS
6 18 (1.17%) Ubuntu
7 6 (0.39%) Windows Server
8 5 (0.33%) Red Hat Enterprise Linux
9 4 (0.26%) CentOS
10 3 (0.20%) Mac OS
10 3 (0.20%) VMS
11 2 (0.13%) Windows 10
12 1 (0.065%) Alpine Linux
12 1 (0.065%) Debian
12 1 (0.065%) Mac OS X
12 1 (0.065%) Rocky
12 1 (0.065%) Windows Embedded Compact
12 1 (0.065%) Windows Server 2012
12 1 (0.065%) Windows Server 2016
12 1 (0.065%) Windows Server 2019
Processes & Methodologies
1 636 (41.38%) Agile
2 573 (37.28%) CI/CD
3 429 (27.91%) DevOps
4 322 (20.95%) Problem-Solving
5 263 (17.11%) Full-Stack Development
6 260 (16.92%) Test Automation
7 237 (15.42%) Software Engineering
8 214 (13.92%) User Experience
9 202 (13.14%) Microservices
10 175 (11.39%) Scrum
11 174 (11.32%) Front End Development
12 138 (8.98%) Containerisation
13 134 (8.72%) AI
14 112 (7.29%) Computer Science
15 110 (7.16%) Continuous Improvement
15 110 (7.16%) CRM
16 109 (7.09%) Analytics
16 109 (7.09%) API Integration
17 105 (6.83%) Infrastructure as Code
18 98 (6.38%) Validation
Programming Languages
1 492 (32.01%) Python
2 452 (29.41%) TypeScript
3 403 (26.22%) Java
4 346 (22.51%) SQL
5 294 (19.13%) C#
6 103 (6.70%) PowerShell
7 68 (4.42%) C++
8 58 (3.77%) PHP
9 48 (3.12%) Perl
9 48 (3.12%) PL/SQL
10 45 (2.93%) Shell Script
11 38 (2.47%) Bash
12 33 (2.15%) Ruby
13 29 (1.89%) Go
14 28 (1.82%) Groovy
15 26 (1.69%) C
16 25 (1.63%) ABAP
17 20 (1.30%) Rust
18 18 (1.17%) Bicep
19 14 (0.91%) Kotlin
Qualifications
1 418 (27.20%) Security Cleared
2 352 (22.90%) SC Cleared
3 127 (8.26%) Degree
4 88 (5.73%) Computer Science Degree
5 42 (2.73%) BPSS Clearance
6 36 (2.34%) VMware Certified Professional (VCP)
7 33 (2.15%) DV Cleared
8 15 (0.98%) Azure Certification
9 14 (0.91%) ISTQB
10 13 (0.85%) Master's Degree
11 12 (0.78%) MCP
11 12 (0.78%) Microsoft Certification
12 11 (0.72%) AWS Certification
13 9 (0.59%) ISTQB Foundation Certification
14 5 (0.33%) Cisco Certification
15 3 (0.20%) DBS Check
15 3 (0.20%) OCP
15 3 (0.20%) Oracle Certification
16 2 (0.13%) AWS Certified Solutions Architect
16 2 (0.13%) CISSP
Quality Assurance & Compliance
1 139 (9.04%) Accessibility
2 124 (8.07%) QA
3 65 (4.23%) WCAG
4 25 (1.63%) GDPR
5 20 (1.30%) Data Quality
6 13 (0.85%) ISO/IEC 27001
7 9 (0.59%) GRC
7 9 (0.59%) HMG Security Policy Framework
8 7 (0.46%) California Consumer Privacy Act
9 3 (0.20%) GxP
9 3 (0.20%) HIPAA
9 3 (0.20%) Sarbanes-Oxley
9 3 (0.20%) SLA
10 2 (0.13%) Disclosure Scotland
10 2 (0.13%) HL7
10 2 (0.13%) PSD2
10 2 (0.13%) Software Quality Assurance
11 1 (0.065%) DICOM
11 1 (0.065%) NCSC
11 1 (0.065%) NIST
System Software
1 229 (14.90%) Docker
2 33 (2.15%) Active Directory
3 11 (0.72%) VMware Infrastructure
4 7 (0.46%) Hyper-V
5 1 (0.065%) Microsoft Virtual Server
5 1 (0.065%) Varnish
5 1 (0.065%) Virtual Machines
5 1 (0.065%) Virtual Servers
Systems Management
1 192 (12.49%) Kubernetes
2 128 (8.33%) Terraform
3 43 (2.80%) vRealize
4 40 (2.60%) Grafana
5 36 (2.34%) Ansible
6 22 (1.43%) Single Sign-On
7 16 (1.04%) Argo
7 16 (1.04%) Prometheus
8 8 (0.52%) Docker Swarm
9 7 (0.46%) Failover Clustering
10 4 (0.26%) Kibana
10 4 (0.26%) Rundeck
11 3 (0.20%) HP ALM
11 3 (0.20%) Icinga
11 3 (0.20%) Proxmox
11 3 (0.20%) Salt
12 2 (0.13%) logstash
12 2 (0.13%) Puppet
12 2 (0.13%) vRealize Orchestrator
13 1 (0.065%) Oracle Enterprise Manager
Vendors
1 220 (14.31%) Microsoft
2 146 (9.50%) Oracle
3 112 (7.29%) ServiceNow
4 65 (4.23%) Google
5 58 (3.77%) Adobe
6 54 (3.51%) SAP
7 46 (2.99%) VMware
8 38 (2.47%) Databricks
9 37 (2.41%) Splunk
10 34 (2.21%) Salesforce
11 32 (2.08%) Red Hat
12 22 (1.43%) OpenAI
13 16 (1.04%) MuleSoft
14 15 (0.98%) Cisco
15 10 (0.65%) ForgeRock
15 10 (0.65%) IBM
15 10 (0.65%) Lotus
16 9 (0.59%) Kofax
16 9 (0.59%) OneTrust
16 9 (0.59%) Sitecore