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 14 May 2026, with comparisons to the same periods in the previous two years.

6 months to
14 May 2026
Same period 2025 Same period 2024
Rank 74 34 35
Rank change year-on-year -40 +1 -6
Contract jobs citing JavaScript 1,478 1,559 2,090
As % of all contract jobs in the UK 3.11% 5.38% 4.89%
As % of the Programming Languages category 11.57% 15.80% 16.50%
Number of daily rates quoted 1,070 1,104 1,433
10th Percentile £325 £356 £325
25th Percentile £405 £413 £425
Median daily rate (50th Percentile) £500 £523 £525
Median % change year-on-year -4.31% -0.48% -
75th Percentile £600 £650 £675
90th Percentile £738 £788 £838
UK excluding London median daily rate £475 £475 £450
% change year-on-year - +5.56% -6.25%
Number of hourly rates quoted 20 36 41
10th Percentile £35.00 £26.88 £35.00
25th Percentile £52.94 £33.25 £46.18
Median hourly rate £65.00 £61.50 £62.50
Median % change year-on-year +5.69% -1.60% -7.41%
75th Percentile - £68.00 £66.25
90th Percentile £65.80 - £70.00
UK excluding London median hourly rate £65.00 £65.00 £63.75
% change year-on-year - +1.96% -2.30%

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 12,774 9,864 12,664
As % of all contract IT jobs advertised in the UK 26.86% 34.04% 29.62%
Number of daily rates quoted 8,409 6,705 9,004
10th Percentile £352 £358 £350
25th Percentile £413 £414 £425
Median daily rate (50th Percentile) £500 £520 £530
Median % change year-on-year -3.85% -1.89% -3.64%
75th Percentile £600 £638 £650
90th Percentile £713 £763 £763
UK excluding London median daily rate £478 £475 £488
% change year-on-year +0.63% -2.56% -2.50%
Number of hourly rates quoted 559 238 486
10th Percentile £41.25 £25.07 £33.63
25th Percentile £54.55 £35.00 £46.48
Median hourly rate £65.00 £62.50 £62.50
Median % change year-on-year +4.00% - +1.07%
75th Percentile £70.00 £68.38 £70.00
90th Percentile £77.50 £85.00 £78.96
UK excluding London median hourly rate £65.00 £64.50 £62.50
% change year-on-year +0.78% +3.20% -

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 14 May 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 14 May 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 14 May 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 -45 1,210 £507 -3.43% 914
London -37 687 £525 -5.41% 284
UK excluding London -42 574 £475 - 752
Work from Home -27 507 £500 -4.76% 472
North of England -24 175 £490 +8.89% 211
South East -24 140 £475 -10.12% 193
North West -21 92 £500 +17.65% 113
Yorkshire -16 75 £495 -1.00% 70
South West -27 74 £513 +6.88% 104
Midlands -71 69 £450 +3.45% 98
Scotland -16 68 £425 -13.97% 49
West Midlands -66 51 £450 -2.17% 37
East of England -20 33 £507 +1.40% 76
Wales -9 17 £436 -5.78% 23
East Midlands -39 15 £519 +28.88% 61
North East -22 10 £400 -16.67% 29
Northern Ireland +6 6 £450 -25.00% 10

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 58 (3.92%) Confluence
2 57 (3.86%) SharePoint
3 25 (1.69%) CMS
4 14 (0.95%) Adobe Experience Manager
5 13 (0.88%) Apache Spark
5 13 (0.88%) IIS
5 13 (0.88%) Mendix
6 12 (0.81%) SharePoint Server
7 11 (0.74%) Apache
7 11 (0.74%) ArcGIS
7 11 (0.74%) HCL Notes
7 11 (0.74%) nginx
8 9 (0.61%) Apache Airflow
9 7 (0.47%) WordPress
10 6 (0.41%) Tomcat
11 5 (0.34%) Microsoft Exchange
11 5 (0.34%) OpenStack
12 4 (0.27%) Headless CMS
13 3 (0.20%) Anypoint
13 3 (0.20%) Drupal
Applications
1 9 (0.61%) Adobe XD
2 8 (0.54%) Sketch
3 7 (0.47%) Microsoft Office
4 6 (0.41%) Chatbot
4 6 (0.41%) Microsoft Excel
5 4 (0.27%) Photoshop
6 3 (0.20%) Microsoft PowerPoint
6 3 (0.20%) MS Visio
6 3 (0.20%) Spreadsheet
7 1 (0.068%) Adobe Illustrator
7 1 (0.068%) InDesign
7 1 (0.068%) Maya
7 1 (0.068%) Trello
Business Applications
1 59 (3.99%) Dynamics CRM
2 13 (0.88%) Aladdin
3 9 (0.61%) Remedy ITSM
3 9 (0.61%) Shopify
4 8 (0.54%) Payment Gateway
5 5 (0.34%) SAP CRM
5 5 (0.34%) SAP HCM
6 2 (0.14%) Oracle ERP
6 2 (0.14%) Salesforce CRM
7 1 (0.068%) Adobe Campaign
7 1 (0.068%) Eloqua
7 1 (0.068%) IBM Planning Analytics
7 1 (0.068%) Magento
7 1 (0.068%) NetSuite
7 1 (0.068%) Oracle Applications
7 1 (0.068%) SAP S/4HANA
7 1 (0.068%) SDL Web 8
7 1 (0.068%) Sparx Enterprise Architect
7 1 (0.068%) Workday HCM
Cloud Services
1 467 (31.60%) AWS
2 438 (29.63%) Azure
3 177 (11.98%) GitHub
4 153 (10.35%) Power Platform
5 148 (10.01%) GCP
6 147 (9.95%) Serverless
7 145 (9.81%) Azure DevOps
8 108 (7.31%) Power Automate
9 92 (6.22%) PowerApps
10 91 (6.16%) Dynamics 365
11 87 (5.89%) GitHub Actions
12 66 (4.47%) Microsoft 365
13 64 (4.33%) AWS Lambda
14 53 (3.59%) Azure Functions
15 49 (3.32%) Azure Logic Apps
16 47 (3.18%) Amazon S3
17 40 (2.71%) Amazon ECS
18 37 (2.50%) Figma
19 34 (2.30%) Amazon EKS
20 33 (2.23%) Azure Service Bus
Communications & Networking
1 28 (1.89%) TCP/IP
2 23 (1.56%) Network Security
3 22 (1.49%) DNS
4 19 (1.29%) HTTP
5 13 (0.88%) Ethernet
6 12 (0.81%) SSL
7 11 (0.74%) SSH
8 10 (0.68%) Firewall
9 9 (0.61%) DHCP
10 8 (0.54%) BIG-IP
11 6 (0.41%) Internet
11 6 (0.41%) Reverse Proxy
11 6 (0.41%) Software-Defined Networking
11 6 (0.41%) VPN
12 3 (0.20%) LAN
12 3 (0.20%) WAN
13 2 (0.14%) HTTPS
13 2 (0.14%) RTMP
13 2 (0.14%) SMS
13 2 (0.14%) SNMP
Database & Business Intelligence
1 116 (7.85%) PostgreSQL
2 94 (6.36%) SQL Server
3 91 (6.16%) Relational Database
4 80 (5.41%) MySQL
4 80 (5.41%) Power BI
5 71 (4.80%) NoSQL
6 65 (4.40%) MongoDB
7 22 (1.49%) Elasticsearch
8 19 (1.29%) DynamoDB
8 19 (1.29%) Oracle Database
9 17 (1.15%) Redis
10 16 (1.08%) Amazon Aurora
10 16 (1.08%) Amazon RDS
11 15 (1.01%) Big Data
12 14 (0.95%) DocumentDB
13 13 (0.88%) Metadata
14 12 (0.81%) Amazon Athena
15 11 (0.74%) Apache Cassandra
15 11 (0.74%) Azure SQL Database
15 11 (0.74%) GIS
Development Applications
1 216 (14.61%) Git
2 111 (7.51%) JIRA
3 97 (6.56%) Jenkins
4 94 (6.36%) GitLab
5 64 (4.33%) Selenium
6 52 (3.52%) Cypress.io
7 46 (3.11%) Cucumber
8 42 (2.84%) Postman
9 25 (1.69%) JUnit
10 22 (1.49%) JMeter
10 22 (1.49%) Visual Studio
11 19 (1.29%) Eclipse
12 18 (1.22%) CircleCI
12 18 (1.22%) REST Assured
13 16 (1.08%) SpecFlow
14 15 (1.01%) Bitbucket
15 14 (0.95%) Browser DevTools
15 14 (0.95%) Mocha
15 14 (0.95%) Vite
15 14 (0.95%) webpack
General
1 319 (21.58%) Social Skills
2 216 (14.61%) Finance
3 214 (14.48%) Public Sector
4 107 (7.24%) Analytical Skills
5 105 (7.10%) Banking
6 71 (4.80%) Front Office
7 29 (1.96%) Investment Banking
8 28 (1.89%) Marketing
9 24 (1.62%) Documentation Skills
9 24 (1.62%) Retail
10 22 (1.49%) Financial Institution
10 22 (1.49%) Military
11 18 (1.22%) Telecoms
12 16 (1.08%) Inclusion and Diversity
13 13 (0.88%) Organisational Skills
14 11 (0.74%) Presentation Skills
15 9 (0.61%) Publishing
16 8 (0.54%) Law
17 5 (0.34%) Advertising
17 5 (0.34%) Retail Banking
Job Titles
1 737 (49.86%) Developer
2 197 (13.33%) Senior
3 152 (10.28%) Software Engineer
4 142 (9.61%) Full-Stack Developer
5 135 (9.13%) Lead
6 102 (6.90%) Senior Developer
7 97 (6.56%) Java Developer
8 88 (5.95%) Front-End Developer (Client-Side Developer)
9 84 (5.68%) React Developer
10 83 (5.62%) Architect
11 69 (4.67%) Consultant
12 59 (3.99%) Software Developer
13 57 (3.86%) Lead Developer
14 53 (3.59%) Full-Stack Engineer
15 52 (3.52%) JavaScript Developer
16 50 (3.38%) Developer/Software Engineer
17 45 (3.04%) Python Developer
18 44 (2.98%) Test Engineer
19 42 (2.84%) Lead Software Engineer
19 42 (2.84%) Tester
Libraries, Frameworks & Software Standards
1 528 (35.72%) React
2 370 (25.03%) HTML
3 347 (23.48%) CSS
4 336 (22.73%) Node.js
5 300 (20.30%) REST
6 199 (13.46%) .NET
7 192 (12.99%) AngularJS
8 157 (10.62%) RESTful
9 129 (8.73%) Redux
10 128 (8.66%) Spring
11 111 (7.51%) Spring Boot
12 102 (6.90%) HTML5
13 98 (6.63%) Kafka
14 85 (5.75%) Playwright
15 84 (5.68%) SOAP
16 83 (5.62%) JSON
17 81 (5.48%) CSS3
18 80 (5.41%) GraphQL
19 71 (4.80%) Vue
20 67 (4.53%) Web Services
Miscellaneous
1 87 (5.89%) Cloud Native
2 85 (5.75%) Product Ownership
3 62 (4.19%) Fixed Income
4 37 (2.50%) Data Protection Act
5 34 (2.30%) Mobile App
6 30 (2.03%) CMDB
7 27 (1.83%) Low-Code
8 24 (1.62%) Derivative
8 24 (1.62%) Distributed Systems
9 22 (1.49%) Foreign Exchange (FX)
10 21 (1.42%) Equities
11 19 (1.29%) Data Structures
12 17 (1.15%) AI Agents
12 17 (1.15%) Greenfield Project
13 16 (1.08%) Legacy Systems
14 14 (0.95%) Self-Motivation
15 12 (0.81%) Enterprise Software
16 11 (0.74%) NHS
16 11 (0.74%) Onboarding
16 11 (0.74%) PKI
Operating Systems
1 107 (7.24%) Linux
2 72 (4.87%) Windows
3 39 (2.64%) Unix
4 30 (2.03%) Android
5 19 (1.29%) Apple iOS
6 18 (1.22%) Windows Server
7 11 (0.74%) Red Hat Enterprise Linux
8 6 (0.41%) Mac OS
9 4 (0.27%) Debian
9 4 (0.27%) Rocky
9 4 (0.27%) Ubuntu
9 4 (0.27%) Windows Server 2019
10 3 (0.20%) Solaris
10 3 (0.20%) Windows Server 2008
11 2 (0.14%) AIX
11 2 (0.14%) VMS
11 2 (0.14%) Windows 10
12 1 (0.068%) Windows Server 2012
12 1 (0.068%) Windows Server 2016
Processes & Methodologies
1 631 (42.69%) Agile
2 568 (38.43%) CI/CD
3 373 (25.24%) DevOps
4 296 (20.03%) Full-Stack Development
5 277 (18.74%) Test Automation
6 273 (18.47%) Problem-Solving
7 240 (16.24%) Software Engineering
8 192 (12.99%) Microservices
9 178 (12.04%) Front End Development
10 158 (10.69%) User Experience
11 148 (10.01%) Containerisation
12 134 (9.07%) Continuous Improvement
13 125 (8.46%) AI
14 115 (7.78%) Scrum
15 109 (7.37%) Infrastructure as Code
16 105 (7.10%) Mentoring
17 103 (6.97%) TDD
18 97 (6.56%) CRM
19 94 (6.36%) Code Quality
20 93 (6.29%) API Integration
Programming Languages
1 481 (32.54%) TypeScript
2 474 (32.07%) Python
3 392 (26.52%) Java
4 321 (21.72%) SQL
5 271 (18.34%) C#
6 105 (7.10%) PowerShell
7 55 (3.72%) Go
8 35 (2.37%) PHP
9 30 (2.03%) Bash
10 25 (1.69%) C++
10 25 (1.69%) Ruby
11 24 (1.62%) PL/SQL
11 24 (1.62%) Shell Script
12 22 (1.49%) T-SQL
13 21 (1.42%) Perl
14 19 (1.29%) Scala
15 16 (1.08%) Groovy
16 13 (0.88%) Apex Code
16 13 (0.88%) Kotlin
17 12 (0.81%) Rust
Qualifications
1 333 (22.53%) Security Cleared
2 269 (18.20%) SC Cleared
3 78 (5.28%) Degree
4 68 (4.60%) BPSS Clearance
5 54 (3.65%) Computer Science Degree
6 38 (2.57%) VMware Certified Professional (VCP)
7 35 (2.37%) DV Cleared
8 18 (1.22%) AWS Certification
9 10 (0.68%) ISTQB
9 10 (0.68%) Master's Degree
10 8 (0.54%) AWS Certified Solutions Architect
11 7 (0.47%) Azure Certification
12 6 (0.41%) ISTQB Foundation Certification
12 6 (0.41%) Microsoft Certification
12 6 (0.41%) TOGAF Certification
13 4 (0.27%) Cisco Certification
13 4 (0.27%) Microsoft Certified Professional
14 3 (0.20%) CCA
14 3 (0.20%) CCNP
15 2 (0.14%) CISSP
Quality Assurance & Compliance
1 149 (10.08%) Accessibility
2 131 (8.86%) QA
3 77 (5.21%) WCAG
4 24 (1.62%) GDPR
5 16 (1.08%) Data Quality
6 7 (0.47%) GRC
7 6 (0.41%) HMG Security Policy Framework
7 6 (0.41%) ISO/IEC 27001
8 5 (0.34%) California Consumer Privacy Act
8 5 (0.34%) HL7
8 5 (0.34%) ISO 20022
8 5 (0.34%) SLA
9 4 (0.27%) Actionable Recommendations
9 4 (0.27%) PCI DSS
9 4 (0.27%) PSD2
10 3 (0.20%) DICOM
10 3 (0.20%) Disclosure Scotland
10 3 (0.20%) NIST
10 3 (0.20%) NIST 800
10 3 (0.20%) SOC 2
System Software
1 219 (14.82%) Docker
2 23 (1.56%) Active Directory
3 6 (0.41%) Hyper-V
4 4 (0.27%) VMware Infrastructure
5 1 (0.068%) Microsoft Virtual Server
5 1 (0.068%) Virtual Machines
5 1 (0.068%) Virtual Servers
Systems Management
1 183 (12.38%) Kubernetes
2 137 (9.27%) Terraform
3 45 (3.04%) Grafana
4 40 (2.71%) vRealize
5 26 (1.76%) Ansible
6 24 (1.62%) Prometheus
7 21 (1.42%) Single Sign-On
8 13 (0.88%) Kibana
9 9 (0.61%) Argo
10 6 (0.41%) Failover Clustering
11 4 (0.27%) HP ALM
12 3 (0.20%) Icinga
12 3 (0.20%) Nagios
12 3 (0.20%) Podman
13 2 (0.14%) Puppet
13 2 (0.14%) Rundeck
14 1 (0.068%) Active Directory Federation Services
14 1 (0.068%) HP Fortify
14 1 (0.068%) MOM
14 1 (0.068%) vRealize Orchestrator
Vendors
1 195 (13.19%) Microsoft
2 103 (6.97%) ServiceNow
3 99 (6.70%) Oracle
4 45 (3.04%) Google
5 43 (2.91%) Adobe
6 42 (2.84%) Salesforce
6 42 (2.84%) VMware
7 31 (2.10%) Databricks
8 27 (1.83%) Splunk
9 23 (1.56%) MuleSoft
10 18 (1.22%) SAP
11 12 (0.81%) Red Hat
12 11 (0.74%) Lotus
12 11 (0.74%) OpenAI
13 10 (0.68%) Dynatrace
13 10 (0.68%) Kofax
13 10 (0.68%) Workday
14 9 (0.61%) BMC
14 9 (0.61%) Remedy
15 8 (0.54%) Infoblox