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

6 months to
1 Jun 2026
Same period 2025 Same period 2024
Rank 73 34 35
Rank change year-on-year -39 +1 -6
Contract jobs citing JavaScript 1,518 1,592 2,119
As % of all contract jobs in the UK 3.10% 5.46% 4.93%
As % of the Programming Languages category 11.53% 15.99% 16.39%
Number of daily rates quoted 1,109 1,106 1,475
10th Percentile £340 £356 £325
25th Percentile £410 £413 £425
Median daily rate (50th Percentile) £500 £513 £525
Median % change year-on-year -2.58% -2.24% -
75th Percentile £600 £642 £688
90th Percentile £750 £806 £850
UK excluding London median daily rate £475 £475 £450
% change year-on-year - +5.56% -6.25%
Number of hourly rates quoted 24 39 43
10th Percentile £35.38 £27.48 £37.63
25th Percentile £36.25 £33.25 £46.18
Median hourly rate £63.75 £55.00 £65.00
Median % change year-on-year +15.91% -15.38% -7.14%
75th Percentile £65.00 £67.00 £70.00
90th Percentile - £68.00 £74.00
UK excluding London median hourly rate £65.00 £65.00 £65.00
% change year-on-year - - -3.70%

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 13,163 9,956 12,927
As % of all contract IT jobs advertised in the UK 26.90% 34.17% 30.08%
Number of daily rates quoted 8,618 6,768 9,170
10th Percentile £358 £358 £350
25th Percentile £415 £413 £425
Median daily rate (50th Percentile) £500 £514 £525
Median % change year-on-year -2.72% -2.10% -4.55%
75th Percentile £600 £627 £650
90th Percentile £713 £762 £763
UK excluding London median daily rate £481 £475 £488
% change year-on-year +1.32% -2.56% -2.50%
Number of hourly rates quoted 564 227 522
10th Percentile £36.25 £27.00 £31.25
25th Percentile £53.75 £34.20 £46.25
Median hourly rate £65.00 £57.50 £62.00
Median % change year-on-year +13.04% -7.26% -0.80%
75th Percentile £70.00 £68.75 £70.00
90th Percentile £78.53 £85.00 £77.50
UK excluding London median hourly rate £65.00 £62.50 £62.50
% change year-on-year +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 1 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 1 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 1 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 -47 1,240 £520 -0.95% 1,082
London -39 680 £550 -4.35% 419
UK excluding London -41 613 £475 - 795
Work from Home -32 510 £515 -1.90% 590
North of England -31 187 £500 +11.11% 222
South East -19 145 £500 -2.44% 207
North West -35 95 £500 +17.65% 129
South West -17 86 £525 +13.51% 92
Yorkshire -23 83 £500 +2.04% 69
Midlands -63 74 £450 +3.45% 92
Scotland -18 73 £405 -18.07% 45
West Midlands -61 54 £450 - 39
East of England -28 34 £507 -1.55% 85
Wales -9 17 £438 +2.94% 28
East Midlands -40 17 £519 +37.78% 53
North East -27 11 £400 -15.34% 24
Northern Ireland +9 6 £450 -25.00% 34

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 (3.95%) SharePoint
2 52 (3.43%) Confluence
3 25 (1.65%) CMS
4 15 (0.99%) SharePoint Server
5 14 (0.92%) nginx
6 13 (0.86%) IIS
7 12 (0.79%) Adobe Experience Manager
7 12 (0.79%) ArcGIS
7 12 (0.79%) Mendix
8 11 (0.72%) Apache Spark
8 11 (0.72%) HCL Notes
9 10 (0.66%) Apache
10 9 (0.59%) Apache Airflow
11 7 (0.46%) WordPress
12 6 (0.40%) Tomcat
13 5 (0.33%) Microsoft Exchange
14 4 (0.26%) Cloud Foundry
14 4 (0.26%) Headless CMS
15 3 (0.20%) Anypoint
15 3 (0.20%) Camunda
Applications
1 10 (0.66%) Adobe XD
2 9 (0.59%) Sketch
3 7 (0.46%) Microsoft Office
4 6 (0.40%) Chatbot
5 5 (0.33%) Microsoft Excel
6 4 (0.26%) Photoshop
7 3 (0.20%) Spreadsheet
8 2 (0.13%) Microsoft PowerPoint
8 2 (0.13%) MS Visio
9 1 (0.066%) Adobe Illustrator
9 1 (0.066%) Blender
9 1 (0.066%) InDesign
9 1 (0.066%) Maya
Business Applications
1 59 (3.89%) Dynamics CRM
2 13 (0.86%) Payment Gateway
3 10 (0.66%) Aladdin
3 10 (0.66%) Remedy ITSM
4 8 (0.53%) Shopify
5 6 (0.40%) SAP CRM
6 3 (0.20%) Oracle ERP
7 2 (0.13%) Dynamics GP
7 2 (0.13%) Salesforce CRM
7 2 (0.13%) SAP HCM
7 2 (0.13%) SAP S/4HANA
8 1 (0.066%) Adobe Campaign
8 1 (0.066%) Eloqua
8 1 (0.066%) Magento
8 1 (0.066%) NetSuite
8 1 (0.066%) SAP ERP
8 1 (0.066%) SAP Hybris
8 1 (0.066%) SAP MII
8 1 (0.066%) Sparx Enterprise Architect
8 1 (0.066%) Workday HCM
Cloud Services
1 458 (30.17%) AWS
2 454 (29.91%) Azure
3 169 (11.13%) GitHub
4 167 (11.00%) Power Platform
5 147 (9.68%) Azure DevOps
6 145 (9.55%) GCP
7 144 (9.49%) Serverless
8 112 (7.38%) Power Automate
9 102 (6.72%) PowerApps
10 97 (6.39%) Dynamics 365
11 79 (5.20%) GitHub Actions
12 70 (4.61%) Microsoft 365
13 66 (4.35%) AWS Lambda
14 50 (3.29%) Azure Logic Apps
15 48 (3.16%) Amazon S3
16 47 (3.10%) Azure Functions
17 41 (2.70%) Figma
18 36 (2.37%) Amazon ECS
18 36 (2.37%) Azure Service Bus
19 34 (2.24%) SaaS
Communications & Networking
1 29 (1.91%) TCP/IP
2 25 (1.65%) DNS
3 21 (1.38%) Network Security
4 17 (1.12%) HTTP
5 13 (0.86%) Ethernet
6 11 (0.72%) DHCP
7 10 (0.66%) BIG-IP
8 9 (0.59%) Firewall
8 9 (0.59%) SSH
9 7 (0.46%) SSL
10 6 (0.40%) Internet
10 6 (0.40%) Reverse Proxy
10 6 (0.40%) Software-Defined Networking
11 3 (0.20%) Intranet
11 3 (0.20%) LAN
11 3 (0.20%) VPN
11 3 (0.20%) WAN
12 2 (0.13%) OSPF
12 2 (0.13%) SMS
12 2 (0.13%) SNMP
Database & Business Intelligence
1 118 (7.77%) PostgreSQL
2 102 (6.72%) SQL Server
3 90 (5.93%) Relational Database
4 82 (5.40%) Power BI
5 79 (5.20%) MySQL
6 61 (4.02%) NoSQL
7 54 (3.56%) MongoDB
8 23 (1.52%) DynamoDB
9 21 (1.38%) Elasticsearch
10 20 (1.32%) Oracle Database
11 19 (1.25%) Amazon RDS
12 14 (0.92%) Amazon Aurora
12 14 (0.92%) SQL Server Integration Services
13 13 (0.86%) GIS
14 12 (0.79%) Amazon Athena
14 12 (0.79%) Big Data
14 12 (0.79%) Redis
15 10 (0.66%) Metadata
15 10 (0.66%) RDBMS
15 10 (0.66%) Tableau
Development Applications
1 216 (14.23%) Git
2 101 (6.65%) JIRA
3 93 (6.13%) Jenkins
4 85 (5.60%) GitLab
5 69 (4.55%) Selenium
6 60 (3.95%) Cypress.io
7 59 (3.89%) Cucumber
8 53 (3.49%) Postman
9 34 (2.24%) REST Assured
10 22 (1.45%) JMeter
10 22 (1.45%) Visual Studio
11 20 (1.32%) Eclipse
12 19 (1.25%) JUnit
13 17 (1.12%) Bitbucket
13 17 (1.12%) Browser DevTools
14 16 (1.05%) CircleCI
15 15 (0.99%) WebDriver
15 15 (0.99%) webpack
16 14 (0.92%) Mocha
16 14 (0.92%) Vite
General
1 324 (21.34%) Social Skills
2 233 (15.35%) Finance
3 221 (14.56%) Public Sector
4 113 (7.44%) Banking
5 106 (6.98%) Analytical Skills
6 83 (5.47%) Front Office
7 41 (2.70%) Investment Banking
8 26 (1.71%) Documentation Skills
8 26 (1.71%) Marketing
9 24 (1.58%) Financial Institution
9 24 (1.58%) Retail
10 23 (1.52%) Inclusion and Diversity
11 22 (1.45%) Military
12 15 (0.99%) Telecoms
13 10 (0.66%) Presentation Skills
14 8 (0.53%) Law
14 8 (0.53%) Publishing
15 7 (0.46%) Organisational Skills
16 6 (0.40%) Automotive
17 5 (0.33%) Retail Banking
Job Titles
1 773 (50.92%) Developer
2 210 (13.83%) Senior
3 150 (9.88%) Software Engineer
4 147 (9.68%) Full-Stack Developer
5 138 (9.09%) Lead
6 119 (7.84%) Senior Developer
7 106 (6.98%) Java Developer
8 98 (6.46%) Architect
9 97 (6.39%) React Developer
10 94 (6.19%) Front-End Developer (Client-Side Developer)
11 67 (4.41%) Consultant
12 61 (4.02%) Software Developer
13 60 (3.95%) Lead Developer
14 54 (3.56%) Test Engineer
15 52 (3.43%) Full-Stack Engineer
16 51 (3.36%) Python Developer
17 49 (3.23%) Developer/Software Engineer
18 48 (3.16%) JavaScript Developer
19 43 (2.83%) Lead Software Engineer
20 38 (2.50%) Technical Leader
Libraries, Frameworks & Software Standards
1 564 (37.15%) React
2 380 (25.03%) HTML
3 366 (24.11%) CSS
4 333 (21.94%) Node.js
5 319 (21.01%) REST
6 209 (13.77%) .NET
7 192 (12.65%) AngularJS
8 153 (10.08%) RESTful
9 145 (9.55%) Redux
10 121 (7.97%) Spring
11 105 (6.92%) Spring Boot
12 103 (6.79%) HTML5
13 100 (6.59%) Playwright
14 92 (6.06%) JSON
15 91 (5.99%) SOAP
16 87 (5.73%) Kafka
17 83 (5.47%) CSS3
18 79 (5.20%) GraphQL
19 70 (4.61%) Vue
19 70 (4.61%) Web Services
Miscellaneous
1 93 (6.13%) Product Ownership
2 92 (6.06%) Cloud Native
3 74 (4.87%) Fixed Income
4 34 (2.24%) Equities
5 33 (2.17%) Data Protection Act
5 33 (2.17%) Foreign Exchange (FX)
6 30 (1.98%) CMDB
6 30 (1.98%) Greenfield Project
6 30 (1.98%) Low-Code
6 30 (1.98%) Mobile App
7 27 (1.78%) Distributed Systems
8 25 (1.65%) Derivative
9 20 (1.32%) Data Structures
9 20 (1.32%) Legacy Systems
10 19 (1.25%) AI Agents
11 18 (1.19%) Self-Motivation
12 16 (1.05%) Enterprise Software
13 12 (0.79%) Onboarding
13 12 (0.79%) PKI
14 10 (0.66%) Virtual Reality
Operating Systems
1 101 (6.65%) Linux
2 69 (4.55%) Windows
3 38 (2.50%) Unix
4 22 (1.45%) Android
5 19 (1.25%) Windows Server
6 12 (0.79%) Apple iOS
7 11 (0.72%) Red Hat Enterprise Linux
8 6 (0.40%) Mac OS
9 4 (0.26%) Debian
9 4 (0.26%) Rocky
9 4 (0.26%) Ubuntu
9 4 (0.26%) Windows Server 2019
10 3 (0.20%) Solaris
10 3 (0.20%) Windows Server 2008
11 2 (0.13%) AIX
11 2 (0.13%) VMS
11 2 (0.13%) Windows 10
12 1 (0.066%) Tizen
12 1 (0.066%) webOS
12 1 (0.066%) Windows Server 2016
Processes & Methodologies
1 646 (42.56%) Agile
2 567 (37.35%) CI/CD
3 382 (25.16%) DevOps
4 299 (19.70%) Full-Stack Development
5 284 (18.71%) Test Automation
6 262 (17.26%) Problem-Solving
7 246 (16.21%) Software Engineering
8 198 (13.04%) Microservices
9 189 (12.45%) Front End Development
10 164 (10.80%) User Experience
11 143 (9.42%) Continuous Improvement
12 139 (9.16%) Containerisation
13 128 (8.43%) Scrum
14 127 (8.37%) AI
15 122 (8.04%) TDD
16 115 (7.58%) Mentoring
17 107 (7.05%) Infrastructure as Code
18 101 (6.65%) Code Quality
19 100 (6.59%) API Integration
20 99 (6.52%) CRM
Programming Languages
1 501 (33.00%) TypeScript
2 473 (31.16%) Python
3 427 (28.13%) Java
4 341 (22.46%) SQL
5 291 (19.17%) C#
6 100 (6.59%) PowerShell
7 50 (3.29%) Go
8 31 (2.04%) PHP
9 29 (1.91%) Bash
10 28 (1.84%) PL/SQL
10 28 (1.84%) Ruby
11 23 (1.52%) C++
12 22 (1.45%) Shell Script
13 20 (1.32%) Perl
13 20 (1.32%) Scala
13 20 (1.32%) T-SQL
14 19 (1.25%) Apex Code
15 15 (0.99%) Kotlin
16 14 (0.92%) VBA
17 13 (0.86%) Groovy
Qualifications
1 331 (21.81%) Security Cleared
2 264 (17.39%) SC Cleared
3 93 (6.13%) Degree
4 76 (5.01%) BPSS Clearance
5 53 (3.49%) Computer Science Degree
6 36 (2.37%) DV Cleared
6 36 (2.37%) VMware Certified Professional (VCP)
7 17 (1.12%) AWS Certification
8 15 (0.99%) ISTQB
9 12 (0.79%) Master's Degree
10 10 (0.66%) ISTQB Foundation Certification
11 9 (0.59%) Microsoft Certification
12 8 (0.53%) AWS Certified Solutions Architect
13 7 (0.46%) TOGAF Certification
14 5 (0.33%) Azure Certification
15 4 (0.26%) Cisco Certification
15 4 (0.26%) Microsoft Certified Professional
16 3 (0.20%) CCA
16 3 (0.20%) CCNP
17 2 (0.13%) CISSP
Quality Assurance & Compliance
1 155 (10.21%) Accessibility
2 128 (8.43%) QA
3 79 (5.20%) WCAG
4 25 (1.65%) GDPR
5 14 (0.92%) Data Quality
6 7 (0.46%) SLA
7 6 (0.40%) HMG Security Policy Framework
7 6 (0.40%) ISO/IEC 27001
8 5 (0.33%) Actionable Recommendations
8 5 (0.33%) California Consumer Privacy Act
8 5 (0.33%) ISO 20022
9 4 (0.26%) GRC
9 4 (0.26%) HL7
9 4 (0.26%) NIST
9 4 (0.26%) NIST 800
9 4 (0.26%) PCI DSS
9 4 (0.26%) PSD2
9 4 (0.26%) SOC 2
10 3 (0.20%) ISO 22301
10 3 (0.20%) Sarbanes-Oxley
System Software
1 214 (14.10%) Docker
2 23 (1.52%) Active Directory
3 6 (0.40%) Hyper-V
4 3 (0.20%) VMware Infrastructure
5 1 (0.066%) Microsoft Virtual Server
5 1 (0.066%) Virtual Machines
5 1 (0.066%) Virtual Servers
Systems Management
1 178 (11.73%) Kubernetes
2 133 (8.76%) Terraform
3 40 (2.64%) vRealize
4 37 (2.44%) Grafana
5 27 (1.78%) Ansible
6 21 (1.38%) Single Sign-On
7 20 (1.32%) Prometheus
8 13 (0.86%) Kibana
9 7 (0.46%) Argo
10 6 (0.40%) Failover Clustering
11 3 (0.20%) Nagios
11 3 (0.20%) Podman
12 2 (0.13%) HP ALM
12 2 (0.13%) Icinga
12 2 (0.13%) Puppet
12 2 (0.13%) Rundeck
13 1 (0.066%) Active Directory Federation Services
13 1 (0.066%) Istio
13 1 (0.066%) Kustomize
13 1 (0.066%) vRealize Orchestrator
Vendors
1 200 (13.18%) Microsoft
2 112 (7.38%) ServiceNow
3 107 (7.05%) Oracle
4 46 (3.03%) Salesforce
5 42 (2.77%) VMware
6 39 (2.57%) Adobe
7 38 (2.50%) Google
8 26 (1.71%) Splunk
9 23 (1.52%) Databricks
9 23 (1.52%) MuleSoft
10 16 (1.05%) SAP
11 13 (0.86%) Red Hat
12 11 (0.72%) Dynatrace
12 11 (0.72%) Lotus
12 11 (0.72%) OpenAI
13 10 (0.66%) BMC
13 10 (0.66%) F5
13 10 (0.66%) Infoblox
13 10 (0.66%) Remedy
13 10 (0.66%) Workday