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

6 months to
3 Jun 2026
Same period 2025 Same period 2024
Rank 78 34 36
Rank change year-on-year -44 +2 -7
Contract jobs citing JavaScript 1,503 1,567 2,120
As % of all contract jobs in the UK 3.08% 5.45% 4.92%
As % of the Programming Languages category 11.45% 15.94% 16.38%
Number of daily rates quoted 1,099 1,085 1,475
10th Percentile £340 £357 £325
25th Percentile £410 £413 £425
Median daily rate (50th Percentile) £500 £514 £525
Median % change year-on-year -2.72% -2.10% -
75th Percentile £600 £644 £688
90th Percentile £750 £813 £850
UK excluding London median daily rate £476 £475 £450
% change year-on-year +0.11% +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 - - -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 13,131 9,828 12,943
As % of all contract IT jobs advertised in the UK 26.88% 34.16% 30.04%
Number of daily rates quoted 8,589 6,685 9,180
10th Percentile £358 £358 £350
25th Percentile £415 £413 £425
Median daily rate (50th Percentile) £500 £513 £525
Median % change year-on-year -2.44% -2.38% -4.55%
75th Percentile £600 £626 £650
90th Percentile £713 £756 £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 559 227 522
10th Percentile £36.25 £27.00 £31.25
25th Percentile £53.88 £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 £78.80 £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 3 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 3 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 3 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 -48 1,226 £525 - 1,004
London -42 674 £550 -4.35% 389
UK excluding London -41 604 £476 +0.11% 748
Work from Home -31 505 £515 -1.90% 1,094
North of England -36 186 £500 +11.11% 192
South East -21 140 £500 -2.44% 210
North West -30 94 £500 +17.65% 122
South West -19 84 £525 +13.51% 94
Yorkshire -23 83 £500 +2.04% 50
Scotland -16 73 £405 -18.07% 41
Midlands -63 72 £450 +4.65% 85
West Midlands -62 52 £450 - 41
East of England -25 34 £507 -0.10% 78
East Midlands -40 17 £519 +37.78% 44
Wales -11 16 £438 +2.94% 27
North East -31 11 £400 -15.34% 20
Northern Ireland +9 6 £450 -25.00% 33

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 57 (3.79%) SharePoint
2 52 (3.46%) Confluence
3 25 (1.66%) CMS
4 15 (1.00%) SharePoint Server
5 14 (0.93%) nginx
6 13 (0.86%) IIS
7 12 (0.80%) Adobe Experience Manager
7 12 (0.80%) ArcGIS
8 11 (0.73%) Apache Spark
9 10 (0.67%) Apache
9 10 (0.67%) Mendix
10 9 (0.60%) Apache Airflow
11 8 (0.53%) HCL Notes
12 7 (0.47%) WordPress
13 6 (0.40%) Tomcat
14 5 (0.33%) Microsoft Exchange
15 4 (0.27%) Cloud Foundry
15 4 (0.27%) Headless CMS
16 3 (0.20%) Anypoint
16 3 (0.20%) Camunda
Applications
1 10 (0.67%) Adobe XD
2 9 (0.60%) Sketch
3 7 (0.47%) Microsoft Office
4 6 (0.40%) Chatbot
5 5 (0.33%) Microsoft Excel
6 4 (0.27%) Photoshop
7 3 (0.20%) Spreadsheet
8 2 (0.13%) Microsoft PowerPoint
8 2 (0.13%) MS Visio
9 1 (0.067%) Adobe Illustrator
9 1 (0.067%) Blender
9 1 (0.067%) InDesign
9 1 (0.067%) Maya
Business Applications
1 57 (3.79%) Dynamics CRM
2 13 (0.86%) Payment Gateway
3 10 (0.67%) Aladdin
3 10 (0.67%) 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 (0.067%) Adobe Campaign
8 1 (0.067%) Eloqua
8 1 (0.067%) Magento
8 1 (0.067%) NetSuite
8 1 (0.067%) SAP ERP
8 1 (0.067%) SAP Hybris
8 1 (0.067%) SAP MII
8 1 (0.067%) Sparx Enterprise Architect
8 1 (0.067%) Workday HCM
Cloud Services
1 453 (30.14%) AWS
2 447 (29.74%) Azure
3 167 (11.11%) GitHub
4 163 (10.84%) Power Platform
5 144 (9.58%) Azure DevOps
6 142 (9.45%) GCP
7 141 (9.38%) Serverless
8 108 (7.19%) Power Automate
9 98 (6.52%) PowerApps
10 95 (6.32%) Dynamics 365
11 78 (5.19%) GitHub Actions
12 66 (4.39%) AWS Lambda
12 66 (4.39%) Microsoft 365
13 48 (3.19%) Amazon S3
14 47 (3.13%) Azure Logic Apps
15 44 (2.93%) Azure Functions
16 41 (2.73%) Figma
17 36 (2.40%) Amazon ECS
18 33 (2.20%) Azure Service Bus
19 32 (2.13%) SaaS
Communications & Networking
1 29 (1.93%) TCP/IP
2 25 (1.66%) DNS
3 20 (1.33%) Network Security
4 17 (1.13%) HTTP
5 13 (0.86%) Ethernet
6 11 (0.73%) DHCP
7 10 (0.67%) BIG-IP
8 9 (0.60%) Firewall
8 9 (0.60%) SSH
9 7 (0.47%) 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%) HTTPS
12 2 (0.13%) SMS
12 2 (0.13%) SNMP
Database & Business Intelligence
1 117 (7.78%) PostgreSQL
2 102 (6.79%) SQL Server
3 87 (5.79%) Relational Database
4 78 (5.19%) Power BI
5 76 (5.06%) MySQL
6 61 (4.06%) NoSQL
7 54 (3.59%) MongoDB
8 23 (1.53%) DynamoDB
9 21 (1.40%) Elasticsearch
10 19 (1.26%) Amazon RDS
11 18 (1.20%) Oracle Database
12 14 (0.93%) Amazon Aurora
12 14 (0.93%) SQL Server Integration Services
13 13 (0.86%) GIS
14 12 (0.80%) Amazon Athena
14 12 (0.80%) Big Data
14 12 (0.80%) Redis
15 10 (0.67%) Metadata
15 10 (0.67%) RDBMS
15 10 (0.67%) Tableau
Development Applications
1 214 (14.24%) Git
2 100 (6.65%) JIRA
3 93 (6.19%) Jenkins
4 85 (5.66%) GitLab
5 69 (4.59%) Selenium
6 60 (3.99%) Cypress.io
7 58 (3.86%) Cucumber
8 52 (3.46%) Postman
9 34 (2.26%) REST Assured
10 22 (1.46%) JMeter
10 22 (1.46%) Visual Studio
11 19 (1.26%) Eclipse
11 19 (1.26%) JUnit
12 17 (1.13%) Bitbucket
13 16 (1.06%) CircleCI
14 15 (1.00%) Browser DevTools
14 15 (1.00%) WebDriver
14 15 (1.00%) webpack
15 14 (0.93%) Mocha
15 14 (0.93%) Vite
General
1 320 (21.29%) Social Skills
2 229 (15.24%) Finance
3 218 (14.50%) Public Sector
4 112 (7.45%) Banking
5 105 (6.99%) Analytical Skills
6 83 (5.52%) Front Office
7 41 (2.73%) Investment Banking
8 26 (1.73%) Documentation Skills
8 26 (1.73%) Marketing
9 24 (1.60%) Retail
10 22 (1.46%) Financial Institution
10 22 (1.46%) Inclusion and Diversity
10 22 (1.46%) Military
11 14 (0.93%) Telecoms
12 10 (0.67%) Presentation Skills
13 8 (0.53%) Law
13 8 (0.53%) Publishing
14 7 (0.47%) Organisational Skills
15 6 (0.40%) Automotive
16 5 (0.33%) Manufacturing
Job Titles
1 766 (50.96%) Developer
2 210 (13.97%) Senior
3 150 (9.98%) Software Engineer
4 148 (9.85%) Full-Stack Developer
5 137 (9.12%) Lead
6 120 (7.98%) Senior Developer
7 105 (6.99%) Java Developer
8 97 (6.45%) Architect
8 97 (6.45%) React Developer
9 93 (6.19%) Front-End Developer (Client-Side Developer)
10 67 (4.46%) Consultant
11 61 (4.06%) Software Developer
12 59 (3.93%) Lead Developer
13 53 (3.53%) Test Engineer
14 52 (3.46%) Full-Stack Engineer
15 50 (3.33%) Python Developer
16 49 (3.26%) Developer/Software Engineer
17 48 (3.19%) JavaScript Developer
18 43 (2.86%) Lead Software Engineer
19 38 (2.53%) Lead Software Developer
Libraries, Frameworks & Software Standards
1 554 (36.86%) React
2 379 (25.22%) HTML
3 364 (24.22%) CSS
4 331 (22.02%) Node.js
5 315 (20.96%) REST
6 207 (13.77%) .NET
7 190 (12.64%) AngularJS
8 151 (10.05%) RESTful
9 145 (9.65%) Redux
10 120 (7.98%) Spring
11 104 (6.92%) Spring Boot
12 102 (6.79%) HTML5
13 100 (6.65%) Playwright
14 91 (6.05%) JSON
15 88 (5.85%) SOAP
16 87 (5.79%) Kafka
17 82 (5.46%) CSS3
18 76 (5.06%) GraphQL
19 70 (4.66%) Vue
19 70 (4.66%) Web Services
Miscellaneous
1 90 (5.99%) Cloud Native
2 89 (5.92%) Product Ownership
3 74 (4.92%) Fixed Income
4 34 (2.26%) Equities
5 33 (2.20%) Data Protection Act
5 33 (2.20%) Foreign Exchange (FX)
6 30 (2.00%) Greenfield Project
7 29 (1.93%) CMDB
8 27 (1.80%) Distributed Systems
8 27 (1.80%) Low-Code
8 27 (1.80%) Mobile App
9 25 (1.66%) Derivative
10 21 (1.40%) Legacy Systems
11 20 (1.33%) Data Structures
12 18 (1.20%) AI Agents
12 18 (1.20%) Self-Motivation
13 16 (1.06%) Enterprise Software
14 12 (0.80%) PKI
15 10 (0.67%) Augmented Reality
15 10 (0.67%) NHS
Operating Systems
1 100 (6.65%) Linux
2 68 (4.52%) Windows
3 37 (2.46%) Unix
4 20 (1.33%) Android
5 19 (1.26%) 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%) webOS
11 1 (0.067%) Windows Server 2016
Processes & Methodologies
1 641 (42.65%) Agile
2 562 (37.39%) CI/CD
3 377 (25.08%) DevOps
4 297 (19.76%) Full-Stack Development
5 283 (18.83%) Test Automation
6 260 (17.30%) Problem-Solving
7 246 (16.37%) Software Engineering
8 195 (12.97%) Microservices
9 188 (12.51%) Front End Development
10 163 (10.84%) User Experience
11 142 (9.45%) Continuous Improvement
12 138 (9.18%) Containerisation
13 127 (8.45%) Scrum
14 126 (8.38%) AI
15 123 (8.18%) TDD
16 115 (7.65%) Mentoring
17 106 (7.05%) Infrastructure as Code
18 101 (6.72%) Code Quality
19 97 (6.45%) API Integration
19 97 (6.45%) CRM
Programming Languages
1 499 (33.20%) TypeScript
2 469 (31.20%) Python
3 424 (28.21%) Java
4 339 (22.55%) SQL
5 289 (19.23%) C#
6 98 (6.52%) PowerShell
7 50 (3.33%) Go
8 31 (2.06%) PHP
9 29 (1.93%) PL/SQL
10 28 (1.86%) Bash
10 28 (1.86%) Ruby
11 23 (1.53%) C++
12 22 (1.46%) Shell Script
13 21 (1.40%) T-SQL
14 20 (1.33%) Scala
15 19 (1.26%) Apex Code
15 19 (1.26%) Perl
16 15 (1.00%) Kotlin
17 14 (0.93%) VBA
18 13 (0.86%) Groovy
Qualifications
1 327 (21.76%) Security Cleared
2 260 (17.30%) SC Cleared
3 92 (6.12%) Degree
4 77 (5.12%) BPSS Clearance
5 52 (3.46%) Computer Science Degree
6 36 (2.40%) DV Cleared
7 35 (2.33%) VMware Certified Professional (VCP)
8 17 (1.13%) AWS Certification
9 15 (1.00%) ISTQB
10 12 (0.80%) Master's Degree
11 10 (0.67%) ISTQB Foundation Certification
12 9 (0.60%) Microsoft Certification
13 8 (0.53%) AWS Certified Solutions Architect
14 7 (0.47%) TOGAF Certification
15 5 (0.33%) Azure Certification
16 4 (0.27%) Cisco Certification
16 4 (0.27%) Microsoft Certified Professional
17 3 (0.20%) CCA
17 3 (0.20%) CCNP
18 2 (0.13%) CISSP
Quality Assurance & Compliance
1 155 (10.31%) Accessibility
2 128 (8.52%) QA
3 79 (5.26%) WCAG
4 25 (1.66%) GDPR
5 14 (0.93%) Data Quality
6 7 (0.47%) 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 (0.27%) GRC
9 4 (0.27%) HL7
9 4 (0.27%) NIST
9 4 (0.27%) NIST 800
9 4 (0.27%) PCI DSS
9 4 (0.27%) PSD2
9 4 (0.27%) SOC 2
10 3 (0.20%) Disclosure Scotland
10 3 (0.20%) ISO 22301
System Software
1 213 (14.17%) Docker
2 22 (1.46%) Active Directory
3 6 (0.40%) Hyper-V
4 3 (0.20%) VMware Infrastructure
5 1 (0.067%) Microsoft Virtual Server
5 1 (0.067%) Virtual Machines
5 1 (0.067%) Virtual Servers
Systems Management
1 175 (11.64%) Kubernetes
2 131 (8.72%) Terraform
3 39 (2.59%) vRealize
4 37 (2.46%) Grafana
5 27 (1.80%) Ansible
6 21 (1.40%) Single Sign-On
7 20 (1.33%) Prometheus
8 13 (0.86%) Kibana
9 7 (0.47%) 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 (0.067%) Istio
13 1 (0.067%) SELinux
13 1 (0.067%) systemd
13 1 (0.067%) vRealize Orchestrator
Vendors
1 194 (12.91%) Microsoft
2 110 (7.32%) ServiceNow
3 101 (6.72%) Oracle
4 45 (2.99%) Salesforce
5 41 (2.73%) VMware
6 39 (2.59%) Adobe
7 38 (2.53%) Google
8 25 (1.66%) Splunk
9 23 (1.53%) MuleSoft
10 22 (1.46%) Databricks
11 16 (1.06%) SAP
12 13 (0.86%) Red Hat
13 10 (0.67%) BMC
13 10 (0.67%) Dynatrace
13 10 (0.67%) F5
13 10 (0.67%) Infoblox
13 10 (0.67%) OpenAI
13 10 (0.67%) Remedy
13 10 (0.67%) Workday
14 9 (0.60%) GoCardless