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 18 August 2026, with comparisons to the same periods in the previous two years.

6 months to
18 Aug 2026
Same period 2025 Same period 2024
Rank 91 40 33
Rank change year-on-year -51 -7 -4
Contract jobs citing JavaScript 1,556 1,639 2,033
As % of all contract jobs in the UK 2.91% 4.99% 5.25%
As % of the Programming Languages category 11.04% 15.19% 16.70%
Number of daily rates quoted 1,126 1,171 1,450
10th Percentile £340 £325 £325
25th Percentile £413 £400 £425
Median daily rate (50th Percentile) £500 £500 £550
Median % change year-on-year - -9.09% +4.76%
75th Percentile £619 £650 £700
90th Percentile £738 £825 £850
UK excluding London median daily rate £475 £465 £463
% change year-on-year +2.15% +0.54% -3.44%
Number of hourly rates quoted 32 49 49
10th Percentile £36.25 £30.20 £48.15
25th Percentile £37.75 £41.60 -
Median hourly rate £57.50 £65.00 £65.00
Median % change year-on-year -11.54% - -2.99%
75th Percentile £65.00 £67.00 £70.00
90th Percentile - £68.00 £75.00
UK excluding London median hourly rate £65.00 £65.00 £65.00
% change year-on-year - - +1.56%

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 14,093 10,793 12,173
As % of all contract IT jobs advertised in the UK 26.31% 32.83% 31.42%
Number of daily rates quoted 9,171 7,209 8,531
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £515 £505 £533
Median % change year-on-year +1.98% -5.25% -3.09%
75th Percentile £619 £625 £650
90th Percentile £725 £750 £775
UK excluding London median daily rate £495 £475 £500
% change year-on-year +4.21% -5.00% -
Number of hourly rates quoted 523 281 395
10th Percentile £29.96 £28.25 £27.00
25th Percentile £50.00 £36.25 £43.50
Median hourly rate £65.00 £55.00 £65.00
Median % change year-on-year +18.18% -15.38% +8.33%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £78.95 £82.96 £77.80
UK excluding London median hourly rate £65.00 £63.00 £65.00
% change year-on-year +3.17% -3.08% +8.56%

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 18 August 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 18 August 2026.

Hourly rate histogram for JavaScript in the UK

JavaScript
Top 18 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 18 August 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 -54 1,293 £525 +1.94% 734
London -50 726 £550 -6.78% 226
UK excluding London -41 639 £475 +2.15% 630
Work from Home -51 479 £520 -0.95% 400
North of England -55 173 £500 +17.65% 170
South East -42 145 £550 +15.79% 186
South West -16 98 £475 +6.74% 87
Scotland -8 93 £425 -13.79% 30
Midlands -44 88 £450 +5.88% 93
Yorkshire -23 86 £500 +5.26% 53
West Midlands -25 72 £450 +0.67% 49
North West -57 69 £570 +42.14% 99
East of England -50 29 £507 -5.23% 59
North East -31 18 £400 -16.67% 24
East Midlands -33 14 £513 +43.16% 44
Wales -21 12 £413 -2.94% 14
Northern Ireland - 4 £450 - 3
Channel Islands - 1 £450 -

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 62 (3.98%) SharePoint
2 52 (3.34%) Confluence
3 31 (1.99%) CMS
4 15 (0.96%) SharePoint Server
5 13 (0.84%) IIS
5 13 (0.84%) WordPress
6 12 (0.77%) Apache Spark
6 12 (0.77%) nginx
7 11 (0.71%) Adobe Experience Manager
8 9 (0.58%) Apache Airflow
9 8 (0.51%) Apache Solr
10 6 (0.39%) Headless CMS
11 5 (0.32%) Apache
11 5 (0.32%) ArcGIS
11 5 (0.32%) Mendix
11 5 (0.32%) Sitecore CMS
11 5 (0.32%) Tomcat
12 4 (0.26%) Microsoft Exchange
12 4 (0.26%) OpenStack
12 4 (0.26%) Oracle SOA Suite
Applications
1 15 (0.96%) Microsoft Excel
2 10 (0.64%) Chatbot
3 5 (0.32%) Sketch
4 3 (0.19%) Adobe XD
4 3 (0.19%) Photoshop
5 2 (0.13%) Microsoft Office
6 1 (0.064%) Blender
6 1 (0.064%) InDesign
6 1 (0.064%) Microsoft PowerPoint
6 1 (0.064%) MS Visio
6 1 (0.064%) Spreadsheet
6 1 (0.064%) Windchill
Business Applications
1 67 (4.31%) Dynamics CRM
2 13 (0.84%) NetSuite
3 12 (0.77%) Remedy ITSM
4 11 (0.71%) Oracle EBS
4 11 (0.71%) Payment Gateway
4 11 (0.71%) SAP CRM
5 9 (0.58%) Shopify
6 4 (0.26%) Aladdin
6 4 (0.26%) Oracle ERP
7 3 (0.19%) Infor LN
8 2 (0.13%) Dynamics GP
8 2 (0.13%) SAP S/4HANA
9 1 (0.064%) Eloqua
9 1 (0.064%) IBM Planning Analytics
9 1 (0.064%) Magento
9 1 (0.064%) Postilion
9 1 (0.064%) SAP Hybris
9 1 (0.064%) SAP MII
9 1 (0.064%) Sparx Enterprise Architect
9 1 (0.064%) Workfront
Cloud Services
1 501 (32.20%) Azure
2 483 (31.04%) AWS
3 193 (12.40%) Power Platform
4 184 (11.83%) Azure DevOps
5 181 (11.63%) GCP
6 167 (10.73%) GitHub
7 150 (9.64%) Serverless
8 145 (9.32%) Power Automate
9 120 (7.71%) PowerApps
10 119 (7.65%) Dynamics 365
11 86 (5.53%) GitHub Actions
12 68 (4.37%) AWS Lambda
13 61 (3.92%) Microsoft 365
14 60 (3.86%) Amazon S3
15 44 (2.83%) Azure Functions
16 38 (2.44%) Azure Logic Apps
17 37 (2.38%) Amazon ECS
18 33 (2.12%) AWS CloudFormation
19 32 (2.06%) Entra ID
19 32 (2.06%) Figma
Communications & Networking
1 24 (1.54%) TCP/IP
2 23 (1.48%) DNS
3 17 (1.09%) HTTP
4 13 (0.84%) Ethernet
5 12 (0.77%) Network Security
6 10 (0.64%) BIG-IP
6 10 (0.64%) DHCP
7 8 (0.51%) Internet
8 5 (0.32%) SSL
9 4 (0.26%) Firewall
9 4 (0.26%) Intranet
9 4 (0.26%) Reverse Proxy
9 4 (0.26%) VPN
10 3 (0.19%) CTI
10 3 (0.19%) F5 BIG-IP GTM
11 2 (0.13%) HTTPS
11 2 (0.13%) MQTT
11 2 (0.13%) SSH
12 1 (0.064%) Skype
12 1 (0.064%) SNMP
Database & Business Intelligence
1 121 (7.78%) SQL Server
2 114 (7.33%) PostgreSQL
2 114 (7.33%) Power BI
3 74 (4.76%) Relational Database
4 69 (4.43%) MySQL
5 65 (4.18%) NoSQL
6 52 (3.34%) MongoDB
7 29 (1.86%) DynamoDB
8 22 (1.41%) Amazon RDS
9 20 (1.29%) SQL Server Integration Services
10 19 (1.22%) Oracle Database
11 18 (1.16%) Amazon Aurora
12 15 (0.96%) Tableau
13 14 (0.90%) Elasticsearch
14 13 (0.84%) Big Data
14 13 (0.84%) Redis
15 12 (0.77%) GIS
15 12 (0.77%) Metadata
16 11 (0.71%) DocumentDB
16 11 (0.71%) Geospatial Data
Development Applications
1 282 (18.12%) Git
2 141 (9.06%) Jenkins
3 109 (7.01%) JIRA
4 90 (5.78%) GitLab
5 84 (5.40%) Cypress.io
6 81 (5.21%) Selenium
7 61 (3.92%) Cucumber
8 52 (3.34%) Postman
9 40 (2.57%) Maven
10 37 (2.38%) JMeter
11 34 (2.19%) REST Assured
12 27 (1.74%) JUnit
12 27 (1.74%) Visual Studio
13 23 (1.48%) Bitbucket
13 23 (1.48%) Gradle
14 21 (1.35%) WebDriver
15 20 (1.29%) Gatling
16 19 (1.22%) SonarQube
17 17 (1.09%) Eclipse
18 15 (0.96%) webpack
General
1 379 (24.36%) Social Skills
2 260 (16.71%) Public Sector
3 250 (16.07%) Finance
4 167 (10.73%) Analytical Skills
5 141 (9.06%) Banking
6 77 (4.95%) Front Office
7 58 (3.73%) Inclusion and Diversity
7 58 (3.73%) Investment Banking
8 32 (2.06%) Marketing
8 32 (2.06%) Telecoms
9 30 (1.93%) Retail
10 29 (1.86%) Military
11 26 (1.67%) Documentation Skills
12 18 (1.16%) Publishing
13 17 (1.09%) Financial Institution
14 16 (1.03%) Manufacturing
15 14 (0.90%) Aerospace
16 10 (0.64%) Local Government
16 10 (0.64%) Presentation Skills
17 9 (0.58%) Games
Job Titles
1 764 (49.10%) Developer
2 290 (18.64%) Senior
3 156 (10.03%) Lead
4 151 (9.70%) Senior Developer
5 143 (9.19%) Full-Stack Developer
6 129 (8.29%) Architect
7 123 (7.90%) Software Engineer
8 122 (7.84%) Java Developer
9 103 (6.62%) React Developer
10 76 (4.88%) Front-End Developer (Client-Side Developer)
11 59 (3.79%) Lead Developer
11 59 (3.79%) Software Developer
12 51 (3.28%) Consultant
13 48 (3.08%) ServiceNow Developer
13 48 (3.08%) Test Engineer
14 46 (2.96%) .NET Developer
14 46 (2.96%) Senior Java Developer
14 46 (2.96%) Technical Leader
15 44 (2.83%) Senior React Developer
16 43 (2.76%) Full-Stack Engineer
Libraries, Frameworks & Software Standards
1 554 (35.60%) React
2 411 (26.41%) REST
3 406 (26.09%) HTML
4 373 (23.97%) CSS
5 310 (19.92%) Node.js
6 243 (15.62%) .NET
7 186 (11.95%) RESTful
8 153 (9.83%) AngularJS
9 135 (8.68%) Redux
10 125 (8.03%) Spring
11 120 (7.71%) SOAP
12 118 (7.58%) HTML5
12 118 (7.58%) JSON
13 113 (7.26%) Spring Boot
14 112 (7.20%) Playwright
15 104 (6.68%) Kafka
16 98 (6.30%) CSS3
17 92 (5.91%) OAuth
18 83 (5.33%) Web Services
19 78 (5.01%) XML
Miscellaneous
1 140 (9.00%) Cloud Native
2 114 (7.33%) Product Ownership
3 73 (4.69%) Fixed Income
4 63 (4.05%) Enterprise Software
5 58 (3.73%) Distributed Systems
6 57 (3.66%) Data Structures
7 51 (3.28%) Legacy Systems
8 50 (3.21%) CMDB
8 50 (3.21%) Greenfield Project
9 45 (2.89%) Foreign Exchange (FX)
10 42 (2.70%) Equities
11 31 (1.99%) Algorithms
12 28 (1.80%) Mobile App
13 26 (1.67%) Onboarding
14 24 (1.54%) Data Protection Act
15 23 (1.48%) AI Agents
15 23 (1.48%) Low-Code
16 17 (1.09%) NHS
17 15 (0.96%) Self-Motivation
18 14 (0.90%) Derivative
Operating Systems
1 88 (5.66%) Linux
2 69 (4.43%) Windows
3 35 (2.25%) Unix
4 15 (0.96%) Windows Server
5 13 (0.84%) Android
6 9 (0.58%) Apple iOS
7 8 (0.51%) Red Hat Enterprise Linux
8 3 (0.19%) AIX
8 3 (0.19%) Debian
8 3 (0.19%) Rocky
8 3 (0.19%) Ubuntu
9 2 (0.13%) Mac OS
9 2 (0.13%) Solaris
9 2 (0.13%) Windows Server 2008
9 2 (0.13%) Windows Server 2019
10 1 (0.064%) Tizen
10 1 (0.064%) webOS
Processes & Methodologies
1 715 (45.95%) Agile
2 658 (42.29%) CI/CD
3 462 (29.69%) DevOps
4 321 (20.63%) Full-Stack Development
4 321 (20.63%) Problem-Solving
5 320 (20.57%) Test Automation
6 280 (17.99%) Microservices
7 257 (16.52%) Software Engineering
8 205 (13.17%) Continuous Improvement
9 203 (13.05%) AI
10 183 (11.76%) Scrum
11 176 (11.31%) Front End Development
12 165 (10.60%) Containerisation
13 154 (9.90%) Mentoring
14 149 (9.58%) Infrastructure as Code
14 149 (9.58%) Technical Leadership
15 141 (9.06%) TDD
16 137 (8.80%) User Experience
17 126 (8.10%) Code Quality
18 121 (7.78%) Business Intelligence
Programming Languages
1 500 (32.13%) TypeScript
2 453 (29.11%) Python
3 446 (28.66%) Java
4 385 (24.74%) SQL
5 344 (22.11%) C#
6 83 (5.33%) PowerShell
7 44 (2.83%) PL/SQL
8 29 (1.86%) T-SQL
9 26 (1.67%) C++
9 26 (1.67%) Go
10 24 (1.54%) Groovy
11 23 (1.48%) Bash
12 22 (1.41%) Kotlin
13 21 (1.35%) Ruby
14 19 (1.22%) Bicep
14 19 (1.22%) Scala
15 18 (1.16%) PHP
16 16 (1.03%) Shell Script
17 15 (0.96%) VBA
18 12 (0.77%) Apex Code
Qualifications
1 404 (25.96%) Security Cleared
2 327 (21.02%) SC Cleared
3 100 (6.43%) Degree
4 81 (5.21%) BPSS Clearance
5 50 (3.21%) Computer Science Degree
6 42 (2.70%) DV Cleared
7 33 (2.12%) Microsoft Certification
8 29 (1.86%) ISTQB
9 19 (1.22%) VMware Certified Professional (VCP)
10 16 (1.03%) AWS Certification
10 16 (1.03%) Master's Degree
11 11 (0.71%) ISTQB Foundation Certification
12 8 (0.51%) AWS Certified Solutions Architect
13 4 (0.26%) ISEB
13 4 (0.26%) ITIL Certification
13 4 (0.26%) Microsoft Certified Professional
14 3 (0.19%) TOGAF Certification
15 2 (0.13%) AWS Certified Developer
15 2 (0.13%) CCA
15 2 (0.13%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 200 (12.85%) Accessibility
2 157 (10.09%) QA
3 89 (5.72%) WCAG
4 35 (2.25%) Data Quality
5 25 (1.61%) GDPR
6 13 (0.84%) Actionable Recommendations
6 13 (0.84%) GRC
7 12 (0.77%) SLA
8 11 (0.71%) NCSC
9 8 (0.51%) ISO 20022
9 8 (0.51%) NIST
10 6 (0.39%) Disclosure Scotland
10 6 (0.39%) PCI DSS
11 5 (0.32%) HL7
11 5 (0.32%) HMG Security Policy Framework
11 5 (0.32%) ISO/IEC 27001
12 4 (0.26%) NIST 800
12 4 (0.26%) SOC 2
13 3 (0.19%) ISO 22301
14 2 (0.13%) IEC 62304
System Software
1 263 (16.90%) Docker
2 20 (1.29%) Active Directory
3 4 (0.26%) VMware Infrastructure
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 228 (14.65%) Kubernetes
2 156 (10.03%) Terraform
3 49 (3.15%) Grafana
4 40 (2.57%) Ansible
5 25 (1.61%) vRealize
6 19 (1.22%) Prometheus
7 16 (1.03%) Kibana
8 14 (0.90%) Single Sign-On
9 9 (0.58%) Argo
10 5 (0.32%) HP Fortify
11 4 (0.26%) Control-M
12 3 (0.19%) Istio
12 3 (0.19%) Kustomize
12 3 (0.19%) Podman
12 3 (0.19%) Puppet
13 2 (0.13%) Progress Chef
14 1 (0.064%) Nagios
14 1 (0.064%) Oracle Enterprise Manager
14 1 (0.064%) systemd
14 1 (0.064%) vRealize Orchestrator
Vendors
1 250 (16.07%) Microsoft
2 142 (9.13%) ServiceNow
3 138 (8.87%) Oracle
4 60 (3.86%) Google
5 58 (3.73%) Salesforce
6 30 (1.93%) MuleSoft
7 28 (1.80%) VMware
8 26 (1.67%) Splunk
9 25 (1.61%) Adobe
10 23 (1.48%) IBM
10 23 (1.48%) SAP
11 21 (1.35%) OpenAI
12 17 (1.09%) Dynatrace
13 14 (0.90%) Databricks
14 12 (0.77%) BMC
14 12 (0.77%) Remedy
15 10 (0.64%) F5
15 10 (0.64%) Infoblox
15 10 (0.64%) New Relic
15 10 (0.64%) OutSystems