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 17 June 2026, with comparisons to the same periods in the previous two years.

6 months to
17 Jun 2026
Same period 2025 Same period 2024
Rank 82 35 34
Rank change year-on-year -47 -1 -5
Contract jobs citing JavaScript 1,499 1,610 2,161
As % of all contract jobs in the UK 2.98% 5.42% 4.96%
As % of the Programming Languages category 11.10% 15.99% 16.41%
Number of daily rates quoted 1,098 1,120 1,499
10th Percentile £350 £350 £325
25th Percentile £413 £410 £425
Median daily rate (50th Percentile) £507 £513 £525
Median % change year-on-year -1.07% -2.38% -
75th Percentile £620 £650 £688
90th Percentile £775 £825 £850
UK excluding London median daily rate £489 £473 £450
% change year-on-year +3.44% +5.00% -7.22%
Number of hourly rates quoted 29 40 50
10th Percentile £36.00 £27.49 £37.63
25th Percentile £36.25 £33.25 £49.25
Median hourly rate £62.50 £56.38 £65.00
Median % change year-on-year +10.86% -13.27% -7.14%
75th Percentile £65.00 £66.50 £70.00
90th Percentile £66.60 £68.00 £75.00
UK excluding London median hourly rate £65.00 £65.00 £65.00
% change year-on-year - - -7.14%

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 13,503 10,066 13,166
As % of all contract IT jobs advertised in the UK 26.83% 33.91% 30.20%
Number of daily rates quoted 8,798 6,822 9,246
10th Percentile £358 £350 £350
25th Percentile £417 £413 £425
Median daily rate (50th Percentile) £505 £513 £525
Median % change year-on-year -1.46% -2.38% -4.55%
75th Percentile £600 £625 £650
90th Percentile £715 £756 £765
UK excluding London median daily rate £489 £475 £489
% change year-on-year +2.91% -2.86% -2.20%
Number of hourly rates quoted 554 235 542
10th Percentile £35.25 £25.98 £31.35
25th Percentile £53.53 £33.91 £46.25
Median hourly rate £65.00 £55.00 £62.50
Median % change year-on-year +18.18% -12.00% +2.97%
75th Percentile £70.00 £68.63 £70.00
90th Percentile £77.85 £84.80 £75.00
UK excluding London median hourly rate £65.00 £62.00 £65.00
% change year-on-year +4.84% -4.62% +4.00%

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 17 June 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 17 June 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 17 June 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 -52 1,218 £525 +0.67% 2,144
London -46 674 £550 -4.35% 357
UK excluding London -42 602 £489 +3.44% 2,459
Work from Home -36 492 £525 - 2,211
North of England -45 175 £500 +11.11% 501
South East -21 147 £513 - 537
North West -37 89 £508 +26.24% 229
South West -23 86 £525 +10.53% 198
Scotland -16 78 £407 -17.56% 295
Yorkshire -31 73 £500 +2.04% 174
Midlands -79 63 £469 +7.76% 301
West Midlands -66 44 £450 - 131
East of England -25 34 £507 -7.82% 348
Wales -10 16 £438 +2.94% 152
East Midlands -34 16 £538 +46.46% 170
North East -31 13 £400 -15.34% 98
Northern Ireland - 6 £450 - 164

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 56 (3.74%) Confluence
1 56 (3.74%) SharePoint
2 25 (1.67%) CMS
3 15 (1.00%) SharePoint Server
4 14 (0.93%) nginx
5 12 (0.80%) ArcGIS
6 11 (0.73%) Apache Spark
7 10 (0.67%) IIS
8 9 (0.60%) Adobe Experience Manager
8 9 (0.60%) Apache
8 9 (0.60%) Apache Airflow
9 8 (0.53%) Mendix
10 6 (0.40%) HCL Notes
10 6 (0.40%) Tomcat
10 6 (0.40%) WordPress
11 5 (0.33%) Microsoft Exchange
12 4 (0.27%) Cloud Foundry
12 4 (0.27%) Headless CMS
13 3 (0.20%) Anypoint
13 3 (0.20%) Camunda
Applications
1 7 (0.47%) Chatbot
1 7 (0.47%) Microsoft Excel
2 5 (0.33%) Adobe XD
3 4 (0.27%) Photoshop
3 4 (0.27%) Sketch
4 3 (0.20%) Microsoft Office
4 3 (0.20%) Spreadsheet
5 2 (0.13%) Microsoft PowerPoint
5 2 (0.13%) MS Visio
6 1 (0.067%) Adobe Illustrator
6 1 (0.067%) Blender
6 1 (0.067%) InDesign
6 1 (0.067%) Maya
Business Applications
1 53 (3.54%) Dynamics CRM
2 13 (0.87%) Payment Gateway
3 10 (0.67%) Remedy ITSM
4 9 (0.60%) Aladdin
5 8 (0.53%) Shopify
6 6 (0.40%) SAP CRM
7 4 (0.27%) Oracle ERP
8 2 (0.13%) Dynamics GP
8 2 (0.13%) NetSuite
8 2 (0.13%) Salesforce CRM
8 2 (0.13%) SAP S/4HANA
9 1 (0.067%) Eloqua
9 1 (0.067%) IBM Planning Analytics
9 1 (0.067%) Magento
9 1 (0.067%) Oracle Applications
9 1 (0.067%) SAP ERP
9 1 (0.067%) SAP Hybris
9 1 (0.067%) SAP MII
9 1 (0.067%) Sparx Enterprise Architect
9 1 (0.067%) Workday HCM
Cloud Services
1 458 (30.55%) AWS
2 455 (30.35%) Azure
3 175 (11.67%) Power Platform
4 165 (11.01%) GitHub
5 152 (10.14%) Azure DevOps
6 148 (9.87%) Serverless
7 146 (9.74%) GCP
8 115 (7.67%) Power Automate
9 106 (7.07%) PowerApps
10 97 (6.47%) Dynamics 365
11 77 (5.14%) GitHub Actions
12 69 (4.60%) AWS Lambda
13 67 (4.47%) Microsoft 365
14 54 (3.60%) Amazon S3
15 47 (3.14%) Azure Functions
16 45 (3.00%) Azure Logic Apps
17 38 (2.54%) Amazon ECS
18 35 (2.33%) Figma
19 32 (2.13%) Azure Service Bus
20 29 (1.93%) Entra ID
Communications & Networking
1 29 (1.93%) TCP/IP
2 25 (1.67%) DNS
3 19 (1.27%) Network Security
4 16 (1.07%) HTTP
5 13 (0.87%) Ethernet
6 11 (0.73%) DHCP
7 10 (0.67%) BIG-IP
8 7 (0.47%) SSH
9 6 (0.40%) Firewall
9 6 (0.40%) Internet
10 5 (0.33%) Reverse Proxy
10 5 (0.33%) Software-Defined Networking
11 4 (0.27%) Intranet
12 3 (0.20%) VPN
13 2 (0.13%) HTTPS
13 2 (0.13%) LAN
13 2 (0.13%) RTMP
13 2 (0.13%) SNMP
13 2 (0.13%) SSL
13 2 (0.13%) WAN
Database & Business Intelligence
1 120 (8.01%) PostgreSQL
2 98 (6.54%) SQL Server
3 93 (6.20%) Power BI
4 78 (5.20%) Relational Database
5 70 (4.67%) MySQL
6 57 (3.80%) NoSQL
7 54 (3.60%) MongoDB
8 25 (1.67%) DynamoDB
9 21 (1.40%) Amazon RDS
9 21 (1.40%) Elasticsearch
10 16 (1.07%) Oracle Database
10 16 (1.07%) SQL Server Integration Services
11 14 (0.93%) Amazon Aurora
12 13 (0.87%) GIS
12 13 (0.87%) Redis
13 12 (0.80%) Amazon Athena
13 12 (0.80%) Metadata
14 11 (0.73%) Apache Cassandra
14 11 (0.73%) Big Data
15 10 (0.67%) Azure SQL Database
Development Applications
1 221 (14.74%) Git
2 98 (6.54%) JIRA
3 95 (6.34%) Jenkins
4 81 (5.40%) GitLab
5 68 (4.54%) Selenium
6 64 (4.27%) Cypress.io
7 56 (3.74%) Cucumber
8 47 (3.14%) Postman
9 32 (2.13%) REST Assured
10 25 (1.67%) Visual Studio
11 23 (1.53%) JUnit
12 21 (1.40%) JMeter
13 18 (1.20%) Bitbucket
14 17 (1.13%) Eclipse
14 17 (1.13%) WebDriver
15 15 (1.00%) Vite
15 15 (1.00%) webpack
16 14 (0.93%) CircleCI
16 14 (0.93%) Mocha
16 14 (0.93%) MSTest
General
1 319 (21.28%) Social Skills
2 248 (16.54%) Finance
3 213 (14.21%) Public Sector
4 134 (8.94%) Banking
5 109 (7.27%) Analytical Skills
6 99 (6.60%) Front Office
7 60 (4.00%) Investment Banking
8 33 (2.20%) Inclusion and Diversity
9 27 (1.80%) Documentation Skills
10 26 (1.73%) Retail
11 25 (1.67%) Marketing
12 23 (1.53%) Financial Institution
12 23 (1.53%) Military
13 15 (1.00%) Telecoms
14 8 (0.53%) Law
14 8 (0.53%) Presentation Skills
14 8 (0.53%) Publishing
15 7 (0.47%) Organisational Skills
16 6 (0.40%) Local Government
16 6 (0.40%) Retail Banking
Job Titles
1 772 (51.50%) Developer
2 232 (15.48%) Senior
3 151 (10.07%) Full-Stack Developer
4 148 (9.87%) Software Engineer
5 134 (8.94%) Lead
6 133 (8.87%) Senior Developer
7 120 (8.01%) Java Developer
8 114 (7.61%) React Developer
9 104 (6.94%) Architect
10 85 (5.67%) Front-End Developer (Client-Side Developer)
11 65 (4.34%) Consultant
12 62 (4.14%) Lead Developer
12 62 (4.14%) Software Developer
13 51 (3.40%) Full-Stack Engineer
14 49 (3.27%) Developer/Software Engineer
15 48 (3.20%) Senior Java Developer
16 47 (3.14%) Python Developer
16 47 (3.14%) Test Engineer
17 45 (3.00%) JavaScript Developer
18 44 (2.94%) UI Developer
Libraries, Frameworks & Software Standards
1 561 (37.42%) React
2 369 (24.62%) HTML
3 359 (23.95%) CSS
4 326 (21.75%) Node.js
5 320 (21.35%) REST
6 211 (14.08%) .NET
7 168 (11.21%) AngularJS
8 162 (10.81%) Redux
9 154 (10.27%) RESTful
10 122 (8.14%) Spring
11 108 (7.20%) Spring Boot
12 104 (6.94%) HTML5
13 95 (6.34%) JSON
14 94 (6.27%) Playwright
15 88 (5.87%) SOAP
16 87 (5.80%) Kafka
17 83 (5.54%) CSS3
18 76 (5.07%) GraphQL
19 70 (4.67%) Web Services
20 66 (4.40%) Vue
Miscellaneous
1 101 (6.74%) Cloud Native
2 95 (6.34%) Product Ownership
3 92 (6.14%) Fixed Income
4 49 (3.27%) Equities
4 49 (3.27%) Foreign Exchange (FX)
5 45 (3.00%) Greenfield Project
6 33 (2.20%) Distributed Systems
7 30 (2.00%) Data Protection Act
8 29 (1.93%) CMDB
8 29 (1.93%) Legacy Systems
9 27 (1.80%) Mobile App
10 25 (1.67%) Low-Code
11 24 (1.60%) Derivative
12 23 (1.53%) Data Structures
13 22 (1.47%) Enterprise Software
14 20 (1.33%) AI Agents
15 17 (1.13%) Self-Motivation
16 14 (0.93%) Onboarding
17 13 (0.87%) Virtual Team
18 11 (0.73%) PKI
Operating Systems
1 92 (6.14%) Linux
2 67 (4.47%) Windows
3 37 (2.47%) Unix
4 18 (1.20%) Android
5 16 (1.07%) Windows Server
6 11 (0.73%) Apple iOS
6 11 (0.73%) Red Hat Enterprise Linux
7 6 (0.40%) Mac OS
8 4 (0.27%) Debian
8 4 (0.27%) Rocky
8 4 (0.27%) Ubuntu
8 4 (0.27%) Windows Server 2019
9 3 (0.20%) Solaris
9 3 (0.20%) Windows Server 2008
10 2 (0.13%) AIX
10 2 (0.13%) VMS
10 2 (0.13%) Windows 10
11 1 (0.067%) Tizen
11 1 (0.067%) Windows Server 2012
11 1 (0.067%) Windows Server 2016
Processes & Methodologies
1 658 (43.90%) Agile
2 569 (37.96%) CI/CD
3 389 (25.95%) DevOps
4 308 (20.55%) Full-Stack Development
5 283 (18.88%) Test Automation
6 267 (17.81%) Problem-Solving
7 254 (16.94%) Software Engineering
8 214 (14.28%) Microservices
9 181 (12.07%) Front End Development
10 154 (10.27%) Continuous Improvement
11 148 (9.87%) User Experience
12 146 (9.74%) AI
13 140 (9.34%) Scrum
14 139 (9.27%) Containerisation
15 124 (8.27%) TDD
16 121 (8.07%) Mentoring
17 110 (7.34%) Infrastructure as Code
18 109 (7.27%) Code Quality
19 97 (6.47%) API Integration
20 96 (6.40%) Technical Leadership
Programming Languages
1 525 (35.02%) TypeScript
2 467 (31.15%) Python
3 435 (29.02%) Java
4 330 (22.01%) SQL
5 316 (21.08%) C#
6 88 (5.87%) PowerShell
7 51 (3.40%) Go
8 34 (2.27%) PL/SQL
9 31 (2.07%) Ruby
10 24 (1.60%) T-SQL
11 23 (1.53%) Shell Script
12 22 (1.47%) C++
13 21 (1.40%) Bash
14 20 (1.33%) Scala
15 18 (1.20%) Apex Code
15 18 (1.20%) PHP
16 15 (1.00%) Kotlin
16 15 (1.00%) Perl
17 14 (0.93%) VBA
18 13 (0.87%) Groovy
Qualifications
1 319 (21.28%) Security Cleared
2 252 (16.81%) SC Cleared
3 92 (6.14%) Degree
4 74 (4.94%) BPSS Clearance
5 52 (3.47%) Computer Science Degree
6 39 (2.60%) DV Cleared
7 34 (2.27%) VMware Certified Professional (VCP)
8 19 (1.27%) AWS Certification
9 17 (1.13%) ISTQB
10 14 (0.93%) Microsoft Certification
11 9 (0.60%) Master's Degree
12 8 (0.53%) AWS Certified Solutions Architect
12 8 (0.53%) ISTQB Foundation Certification
13 7 (0.47%) TOGAF Certification
14 5 (0.33%) Azure Certification
14 5 (0.33%) Microsoft Certified Professional
15 3 (0.20%) CCA
16 2 (0.13%) CCNP
16 2 (0.13%) Cisco Certification
16 2 (0.13%) CISSP
Quality Assurance & Compliance
1 164 (10.94%) Accessibility
2 129 (8.61%) QA
3 79 (5.27%) WCAG
4 25 (1.67%) GDPR
5 16 (1.07%) Data Quality
6 7 (0.47%) GRC
6 7 (0.47%) SLA
7 6 (0.40%) HMG Security Policy Framework
7 6 (0.40%) ISO/IEC 27001
7 6 (0.40%) PCI DSS
8 5 (0.33%) Actionable Recommendations
8 5 (0.33%) California Consumer Privacy Act
8 5 (0.33%) ISO 20022
8 5 (0.33%) NCSC
8 5 (0.33%) NIST
9 4 (0.27%) HL7
9 4 (0.27%) NIST 800
9 4 (0.27%) PSD2
9 4 (0.27%) SOC 2
10 3 (0.20%) ISO 22301
System Software
1 218 (14.54%) Docker
2 23 (1.53%) Active Directory
3 5 (0.33%) Hyper-V
3 5 (0.33%) VMware Infrastructure
4 1 (0.067%) Microsoft Virtual Server
4 1 (0.067%) Virtual Machines
4 1 (0.067%) Virtual Servers
Systems Management
1 179 (11.94%) Kubernetes
2 137 (9.14%) Terraform
3 40 (2.67%) vRealize
4 37 (2.47%) Grafana
5 29 (1.93%) Ansible
6 21 (1.40%) Single Sign-On
7 19 (1.27%) Prometheus
8 14 (0.93%) Kibana
9 7 (0.47%) Argo
10 5 (0.33%) Failover Clustering
11 3 (0.20%) Nagios
11 3 (0.20%) Podman
12 2 (0.13%) HP ALM
12 2 (0.13%) Puppet
12 2 (0.13%) Rundeck
13 1 (0.067%) Active Directory Federation Services
13 1 (0.067%) Istio
13 1 (0.067%) Kustomize
13 1 (0.067%) MOM
13 1 (0.067%) vRealize Orchestrator
Vendors
1 202 (13.48%) Microsoft
2 111 (7.40%) ServiceNow
3 101 (6.74%) Oracle
4 44 (2.94%) Google
5 43 (2.87%) Salesforce
6 42 (2.80%) VMware
7 27 (1.80%) Adobe
8 22 (1.47%) Splunk
9 21 (1.40%) Databricks
10 20 (1.33%) MuleSoft
11 14 (0.93%) SAP
12 13 (0.87%) Red Hat
13 12 (0.80%) Dynatrace
13 12 (0.80%) OpenAI
14 10 (0.67%) BMC
14 10 (0.67%) F5
14 10 (0.67%) Infoblox
14 10 (0.67%) Remedy
14 10 (0.67%) Workday
15 9 (0.60%) GoCardless