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

6 months to
4 Jan 2026
Same period 2025 Same period 2024
Rank 56 33 35
Rank change year-on-year -23 +2 -7
Contract jobs citing JavaScript 1,534 1,713 2,194
As % of all contract jobs in the UK 4.17% 5.29% 5.10%
As % of the Programming Languages category 13.49% 16.21% 16.84%
Number of daily rates quoted 1,076 1,088 1,604
10th Percentile £325 £325 £325
25th Percentile £400 £413 £413
Median daily rate (50th Percentile) £488 £508 £525
Median % change year-on-year -3.94% -3.33% -4.55%
75th Percentile £600 £641 £645
90th Percentile £700 £775 £750
UK excluding London median daily rate £475 £463 £450
% change year-on-year +2.70% +2.78% -10.00%
Number of hourly rates quoted 39 24 28
10th Percentile £45.30 £34.00 £28.87
25th Percentile £58.27 £38.44 £44.50
Median hourly rate £65.00 £58.88 £60.00
Median % change year-on-year +10.40% -1.88% -8.40%
75th Percentile £67.00 £64.06 £70.00
90th Percentile £68.00 £67.85 £71.10
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 11,370 10,566 13,028
As % of all contract IT jobs advertised in the UK 30.90% 32.61% 30.29%
Number of daily rates quoted 7,544 6,736 9,280
10th Percentile £350 £350 £350
25th Percentile £413 £425 £425
Median daily rate (50th Percentile) £503 £525 £550
Median % change year-on-year -4.29% -4.55% -2.65%
75th Percentile £619 £641 £650
90th Percentile £725 £750 £750
UK excluding London median daily rate £480 £488 £500
% change year-on-year -1.54% -2.50% -2.91%
Number of hourly rates quoted 390 241 412
10th Percentile £34.75 £21.25 £35.00
25th Percentile £51.21 £38.50 £47.50
Median hourly rate £65.00 £62.50 £62.18
Median % change year-on-year +4.00% +0.52% -1.04%
75th Percentile £69.40 £68.75 £70.00
90th Percentile £76.33 £85.00 £78.00
UK excluding London median hourly rate £65.00 £63.00 £65.00
% change year-on-year +3.17% -3.08% -

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 4 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 4 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 4 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 1,299 £491 -8.22% 2,391
London -18 733 £520 -9.57% 504
UK excluding London -18 593 £475 +2.70% 2,236
Work from Home -17 524 £480 -4.00% 1,409
North of England -18 154 £440 -6.38% 481
South East -6 145 £425 -0.29% 649
South West +13 107 £475 -13.64% 253
Yorkshire -16 76 £476 -4.80% 228
North West -22 69 £400 -11.11% 209
Midlands -57 68 £500 - 376
West Midlands -54 54 £490 -12.73% 192
East of England +3 52 £488 +44.44% 319
Scotland -34 51 £469 +4.17% 99
Wales +16 24 £450 -13.25% 64
North East -16 14 £413 -6.25% 47
East Midlands -30 14 £550 +16.71% 165
Northern Ireland -9 3 - - 24

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 60 (3.91%) Confluence
2 37 (2.41%) SharePoint
3 35 (2.28%) Apache
4 32 (2.09%) Apache Airflow
5 28 (1.83%) CMS
6 21 (1.37%) Adobe Experience Manager
7 13 (0.85%) SAS
8 12 (0.78%) SugarCRM
8 12 (0.78%) WordPress
9 11 (0.72%) Headless CMS
10 10 (0.65%) HCL Notes
10 10 (0.65%) Mendix
11 7 (0.46%) Appian
12 6 (0.39%) Apache Spark
12 6 (0.39%) ArcGIS
12 6 (0.39%) Drupal
12 6 (0.39%) Sitecore CMS
13 5 (0.33%) IIS
13 5 (0.33%) Tomcat
13 5 (0.33%) Umbraco
Applications
1 11 (0.72%) Chatbot
2 10 (0.65%) Microsoft Excel
2 10 (0.65%) Sketch
3 8 (0.52%) Adobe XD
4 7 (0.46%) Microsoft Office
4 7 (0.46%) Microsoft PowerPoint
5 6 (0.39%) MS Visio
6 3 (0.20%) InVision
7 2 (0.13%) Spreadsheet
7 2 (0.13%) Trello
8 1 (0.065%) Adobe After Effects
8 1 (0.065%) Adobe Creative Suite
8 1 (0.065%) Blender
8 1 (0.065%) CINEMA 4D
8 1 (0.065%) Moqups
8 1 (0.065%) SPSS
Business Applications
1 72 (4.69%) Dynamics CRM
2 11 (0.72%) Aladdin
3 10 (0.65%) SAP HCM
4 9 (0.59%) Maximo
4 9 (0.59%) Remedy ITSM
5 5 (0.33%) Payment Gateway
6 3 (0.20%) Magento
6 3 (0.20%) Salesforce CRM
6 3 (0.20%) SAP S/4HANA
6 3 (0.20%) Shopify
7 2 (0.13%) Loan IQ
7 2 (0.13%) Oracle ERP
7 2 (0.13%) SAP BPC
7 2 (0.13%) SAP ERP
7 2 (0.13%) SAP FS
8 1 (0.065%) Cerner Millennium
8 1 (0.065%) NetSuite
8 1 (0.065%) Oracle Retail
8 1 (0.065%) SAP CO
8 1 (0.065%) SAP Payroll
Cloud Services
1 443 (28.88%) Azure
2 407 (26.53%) AWS
3 192 (12.52%) Azure DevOps
4 172 (11.21%) GitHub
5 152 (9.91%) Serverless
6 132 (8.60%) Power Platform
7 121 (7.89%) GCP
8 102 (6.65%) Dynamics 365
9 97 (6.32%) GitHub Actions
10 92 (6.00%) Power Automate
11 78 (5.08%) PowerApps
12 71 (4.63%) AWS Lambda
13 59 (3.85%) Azure Logic Apps
14 54 (3.52%) SaaS
15 49 (3.19%) Amazon S3
16 48 (3.13%) Azure Functions
17 42 (2.74%) Snowflake
18 38 (2.48%) Azure Service Bus
18 38 (2.48%) Entra ID
19 37 (2.41%) npm
Communications & Networking
1 28 (1.83%) SSL
2 24 (1.56%) HTTP
3 22 (1.43%) TCP/IP
4 17 (1.11%) Wireless
5 16 (1.04%) Ethernet
6 14 (0.91%) SSH
7 13 (0.85%) Network Security
8 9 (0.59%) VPN
9 5 (0.33%) Firewall
9 5 (0.33%) HTTPS
9 5 (0.33%) Software-Defined Networking
10 4 (0.26%) DNS
10 4 (0.26%) Internet
10 4 (0.26%) NFC
10 4 (0.26%) PPP
11 2 (0.13%) Bluetooth
11 2 (0.13%) Cisco IPT
11 2 (0.13%) DHCP
11 2 (0.13%) SMS
11 2 (0.13%) Wireshark
Database & Business Intelligence
1 127 (8.28%) PostgreSQL
2 113 (7.37%) Relational Database
3 108 (7.04%) MySQL
4 79 (5.15%) SQL Server
5 70 (4.56%) Power BI
6 62 (4.04%) NoSQL
7 50 (3.26%) MongoDB
8 31 (2.02%) Amazon Athena
9 28 (1.83%) Apache Arrow
9 28 (1.83%) Apache Iceberg
9 28 (1.83%) Data Lake
9 28 (1.83%) Dremio
10 25 (1.63%) Amazon RDS
10 25 (1.63%) Oracle Database
10 25 (1.63%) Redis
11 20 (1.30%) Apache Ignite
12 16 (1.04%) BigQuery
13 15 (0.98%) Elasticsearch
14 14 (0.91%) Big Data
14 14 (0.91%) Tableau
Development Applications
1 268 (17.47%) Git
2 166 (10.82%) JIRA
3 128 (8.34%) Jenkins
4 110 (7.17%) GitLab
5 76 (4.95%) Cypress.io
6 66 (4.30%) Selenium
7 56 (3.65%) Cucumber
8 47 (3.06%) Eclipse
9 42 (2.74%) Postman
10 39 (2.54%) Visual Studio
11 38 (2.48%) Browser DevTools
12 36 (2.35%) Oracle APEX
13 35 (2.28%) JUnit
14 31 (2.02%) JMeter
15 30 (1.96%) Xcode
16 29 (1.89%) webpack
17 27 (1.76%) SonarQube
18 23 (1.50%) Android Studio
19 22 (1.43%) REST Assured
20 20 (1.30%) Maven
General
1 466 (30.38%) Social Skills
2 226 (14.73%) Finance
3 211 (13.75%) Public Sector
4 121 (7.89%) Analytical Skills
5 106 (6.91%) Banking
6 51 (3.32%) Marketing
7 48 (3.13%) Investment Banking
8 44 (2.87%) Front Office
9 37 (2.41%) Military
10 36 (2.35%) Telecoms
11 22 (1.43%) Documentation Skills
11 22 (1.43%) Inclusion and Diversity
12 21 (1.37%) Presentation Skills
13 14 (0.91%) Manufacturing
14 13 (0.85%) Financial Institution
14 13 (0.85%) Retail
15 10 (0.65%) Organisational Skills
16 9 (0.59%) Legal
17 8 (0.52%) Law
18 7 (0.46%) Electronics
Job Titles
1 732 (47.72%) Developer
2 238 (15.51%) Senior
3 145 (9.45%) Software Engineer
4 125 (8.15%) Full-Stack Developer
5 116 (7.56%) Senior Developer
6 86 (5.61%) Lead
7 83 (5.41%) Front-End Developer (Client-Side Developer)
8 77 (5.02%) Consultant
9 65 (4.24%) Java Developer
10 62 (4.04%) Full-Stack Engineer
11 61 (3.98%) Architect
12 49 (3.19%) React Developer
12 49 (3.19%) Technical Support
13 48 (3.13%) JavaScript Developer
14 46 (3.00%) Senior Software Engineer
15 45 (2.93%) ServiceNow Developer
16 44 (2.87%) Python Engineer
17 43 (2.80%) Python Developer
18 42 (2.74%) Support Engineer
19 41 (2.67%) Software Developer
Libraries, Frameworks & Software Standards
1 472 (30.77%) React
2 445 (29.01%) HTML
3 427 (27.84%) CSS
4 302 (19.69%) Node.js
5 277 (18.06%) REST
6 234 (15.25%) AngularJS
7 216 (14.08%) .NET
8 168 (10.95%) RESTful
9 123 (8.02%) SOAP
10 114 (7.43%) JSON
11 108 (7.04%) HTML5
12 102 (6.65%) Spring
13 101 (6.58%) Vue
14 88 (5.74%) Web Services
15 83 (5.41%) Playwright
16 82 (5.35%) Spring Boot
17 70 (4.56%) GraphQL
18 69 (4.50%) CSS3
19 66 (4.30%) Jest
20 64 (4.17%) Kafka
Miscellaneous
1 83 (5.41%) Mobile App
2 74 (4.82%) Cloud Native
3 62 (4.04%) Product Ownership
4 55 (3.59%) Foreign Exchange (FX)
5 45 (2.93%) CMDB
6 35 (2.28%) Fixed Income
6 35 (2.28%) Hedge funds
7 32 (2.09%) Data Structures
8 31 (2.02%) Data Protection Act
9 30 (1.96%) Derivative
9 30 (1.96%) Equities
10 29 (1.89%) Low-Code
11 28 (1.83%) Distributed Systems
12 24 (1.56%) Onboarding
13 23 (1.50%) Legacy Systems
14 21 (1.37%) AI Agents
15 20 (1.30%) Pricing Data
16 18 (1.17%) Algorithms
17 17 (1.11%) Greenfield Project
18 16 (1.04%) Enterprise Software
Operating Systems
1 146 (9.52%) Linux
2 82 (5.35%) Windows
3 61 (3.98%) Unix
4 54 (3.52%) Android
5 28 (1.83%) Apple iOS
6 17 (1.11%) Ubuntu
7 6 (0.39%) Windows Server
8 4 (0.26%) CentOS
8 4 (0.26%) Red Hat Enterprise Linux
9 3 (0.20%) Mac OS
9 3 (0.20%) VMS
10 1 (0.065%) Alpine Linux
10 1 (0.065%) Mac OS X
10 1 (0.065%) Windows Embedded Compact
10 1 (0.065%) Windows Server 2008
Processes & Methodologies
1 648 (42.24%) Agile
2 569 (37.09%) CI/CD
3 426 (27.77%) DevOps
4 321 (20.93%) Problem-Solving
5 264 (17.21%) Full-Stack Development
6 250 (16.30%) Software Engineering
7 241 (15.71%) Test Automation
8 215 (14.02%) Microservices
9 210 (13.69%) User Experience
10 182 (11.86%) Scrum
11 179 (11.67%) Front End Development
12 140 (9.13%) Containerisation
13 132 (8.60%) AI
14 121 (7.89%) Computer Science
15 110 (7.17%) TDD
16 109 (7.11%) CRM
17 108 (7.04%) Analytics
18 107 (6.98%) Infrastructure as Code
19 106 (6.91%) API Integration
20 102 (6.65%) Mentoring
Programming Languages
1 486 (31.68%) Python
2 447 (29.14%) TypeScript
3 403 (26.27%) Java
4 354 (23.08%) SQL
5 300 (19.56%) C#
6 96 (6.26%) PowerShell
7 80 (5.22%) C++
8 60 (3.91%) PHP
9 52 (3.39%) PL/SQL
10 49 (3.19%) Perl
11 44 (2.87%) Shell Script
12 36 (2.35%) Bash
13 31 (2.02%) Groovy
13 31 (2.02%) Ruby
14 26 (1.69%) ABAP
14 26 (1.69%) C
14 26 (1.69%) Go
15 20 (1.30%) Rust
16 19 (1.24%) Bicep
17 15 (0.98%) Kotlin
Qualifications
1 413 (26.92%) Security Cleared
2 351 (22.88%) SC Cleared
3 122 (7.95%) Degree
4 86 (5.61%) Computer Science Degree
5 37 (2.41%) BPSS Clearance
6 35 (2.28%) DV Cleared
7 31 (2.02%) VMware Certified Professional (VCP)
8 14 (0.91%) Azure Certification
8 14 (0.91%) Microsoft Certification
9 13 (0.85%) ISTQB
10 12 (0.78%) AWS Certification
10 12 (0.78%) Master's Degree
11 11 (0.72%) MCP
12 9 (0.59%) ISTQB Foundation Certification
13 4 (0.26%) Cisco Certification
14 3 (0.20%) DBS Check
14 3 (0.20%) OCP
14 3 (0.20%) Oracle Certification
15 2 (0.13%) AWS Certified Solutions Architect
15 2 (0.13%) CISSP
Quality Assurance & Compliance
1 129 (8.41%) Accessibility
2 124 (8.08%) QA
3 58 (3.78%) WCAG
4 21 (1.37%) GDPR
5 19 (1.24%) Data Quality
6 12 (0.78%) ISO/IEC 27001
7 10 (0.65%) GRC
8 8 (0.52%) HMG Security Policy Framework
9 7 (0.46%) California Consumer Privacy Act
10 3 (0.20%) Disclosure Scotland
10 3 (0.20%) GxP
10 3 (0.20%) HL7
10 3 (0.20%) SLA
11 2 (0.13%) PSD2
11 2 (0.13%) Sarbanes-Oxley
11 2 (0.13%) Software Quality Assurance
12 1 (0.065%) Government Security Classifications
12 1 (0.065%) MiFID
12 1 (0.065%) NCSC
12 1 (0.065%) NIST
System Software
1 234 (15.25%) Docker
2 30 (1.96%) Active Directory
3 10 (0.65%) VMware Infrastructure
4 5 (0.33%) Hyper-V
5 1 (0.065%) Varnish
5 1 (0.065%) Virtual Machines
Systems Management
1 199 (12.97%) Kubernetes
2 125 (8.15%) Terraform
3 42 (2.74%) Grafana
4 38 (2.48%) vRealize
5 37 (2.41%) Ansible
6 26 (1.69%) Single Sign-On
7 16 (1.04%) Argo
7 16 (1.04%) Prometheus
8 8 (0.52%) Docker Swarm
9 5 (0.33%) Failover Clustering
9 5 (0.33%) Kibana
10 4 (0.26%) Rundeck
11 3 (0.20%) HP ALM
11 3 (0.20%) Icinga
11 3 (0.20%) logstash
11 3 (0.20%) Proxmox
11 3 (0.20%) Salt
12 2 (0.13%) Puppet
12 2 (0.13%) vRealize Orchestrator
13 1 (0.065%) PingFederate
Vendors
1 216 (14.08%) Microsoft
2 154 (10.04%) Oracle
3 114 (7.43%) ServiceNow
4 62 (4.04%) Google
5 57 (3.72%) SAP
6 55 (3.59%) Adobe
7 44 (2.87%) Splunk
8 43 (2.80%) VMware
9 36 (2.35%) Salesforce
10 34 (2.22%) Databricks
10 34 (2.22%) Red Hat
11 20 (1.30%) OpenAI
12 15 (0.98%) MuleSoft
13 14 (0.91%) Cisco
14 13 (0.85%) HP
15 12 (0.78%) Dynatrace
16 11 (0.72%) IBM
17 10 (0.65%) Lotus
18 9 (0.59%) BMC
18 9 (0.59%) Remedy