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

6 months to
17 Aug 2026
Same period 2025 Same period 2024
Rank 90 40 33
Rank change year-on-year -50 -7 -4
Contract jobs citing JavaScript 1,558 1,645 2,032
As % of all contract jobs in the UK 2.91% 4.97% 5.24%
As % of the Programming Languages category 11.06% 15.14% 16.69%
Number of daily rates quoted 1,125 1,175 1,450
10th Percentile £336 £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% -3.60%
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 14,083 10,864 12,175
As % of all contract IT jobs advertised in the UK 26.32% 32.82% 31.42%
Number of daily rates quoted 9,161 7,261 8,533
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £515 £503 £534
Median % change year-on-year +2.49% -5.81% -3.00%
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 523 280 397
10th Percentile £29.97 £28.24 £27.00
25th Percentile £50.38 £36.19 £44.49
Median hourly rate £65.00 £55.50 £65.00
Median % change year-on-year +17.12% -14.62% +8.33%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £78.95 £83.11 £77.70
UK excluding London median hourly rate £65.00 £63.50 £65.00
% change year-on-year +2.36% -2.31% +8.33%

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 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 17 August 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 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 1,299 £525 +1.94% 1,412
London -46 728 £550 -6.78% 686
UK excluding London -43 637 £475 +2.15% 917
Work from Home -52 480 £520 -0.95% 687
North of England -49 174 £500 +11.11% 244
South East -38 145 £550 +15.79% 241
South West -15 98 £475 +9.20% 124
Scotland -15 90 £425 -13.79% 65
Midlands -40 89 £450 +5.88% 117
Yorkshire -15 86 £500 +5.26% 71
West Midlands -29 73 £450 +0.67% 67
North West -50 70 £570 +41.79% 149
East of England -45 29 £507 -5.23% 93
North East -34 18 £400 -16.67% 30
East Midlands -31 14 £513 +43.16% 50
Wales -17 12 £413 -2.94% 22
Northern Ireland - 4 £450 - 24

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 32 (2.05%) CMS
4 15 (0.96%) SharePoint Server
5 13 (0.83%) IIS
5 13 (0.83%) 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 (4.30%) Dynamics CRM
2 13 (0.83%) 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
1 502 (32.22%) Azure
2 480 (30.81%) AWS
3 192 (12.32%) Power Platform
4 185 (11.87%) Azure DevOps
5 181 (11.62%) GCP
6 167 (10.72%) GitHub
7 151 (9.69%) Serverless
8 144 (9.24%) Power Automate
9 119 (7.64%) Dynamics 365
9 119 (7.64%) PowerApps
10 86 (5.52%) GitHub Actions
11 69 (4.43%) AWS Lambda
12 61 (3.92%) Microsoft 365
13 60 (3.85%) Amazon S3
14 44 (2.82%) Azure Functions
15 38 (2.44%) Azure Logic Apps
16 37 (2.37%) Amazon ECS
17 33 (2.12%) Figma
18 32 (2.05%) AWS CloudFormation
18 32 (2.05%) Entra ID
Communications & Networking
1 24 (1.54%) TCP/IP
2 23 (1.48%) DNS
3 17 (1.09%) HTTP
4 13 (0.83%) 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 (7.77%) SQL Server
2 114 (7.32%) Power BI
3 111 (7.12%) PostgreSQL
4 74 (4.75%) Relational Database
5 70 (4.49%) MySQL
6 63 (4.04%) NoSQL
7 50 (3.21%) MongoDB
8 28 (1.80%) DynamoDB
9 22 (1.41%) Amazon RDS
10 20 (1.28%) SQL Server Integration Services
11 19 (1.22%) Oracle Database
12 15 (0.96%) Amazon Aurora
12 15 (0.96%) Elasticsearch
12 15 (0.96%) Tableau
13 14 (0.90%) Big Data
14 13 (0.83%) Metadata
15 12 (0.77%) GIS
15 12 (0.77%) Redis
16 11 (0.71%) Apache Cassandra
16 11 (0.71%) DocumentDB
Development Applications
1 282 (18.10%) Git
2 138 (8.86%) Jenkins
3 109 (7.00%) JIRA
4 91 (5.84%) GitLab
5 83 (5.33%) Cypress.io
6 81 (5.20%) Selenium
7 60 (3.85%) Cucumber
8 54 (3.47%) Postman
9 40 (2.57%) Maven
10 36 (2.31%) JMeter
11 34 (2.18%) REST Assured
12 27 (1.73%) JUnit
12 27 (1.73%) Visual Studio
13 23 (1.48%) Gradle
14 22 (1.41%) Bitbucket
15 20 (1.28%) Gatling
15 20 (1.28%) WebDriver
16 19 (1.22%) SonarQube
17 17 (1.09%) Eclipse
18 15 (0.96%) webpack
General
1 381 (24.45%) Social Skills
2 257 (16.50%) Public Sector
3 250 (16.05%) Finance
4 168 (10.78%) Analytical Skills
5 141 (9.05%) Banking
6 77 (4.94%) Front Office
7 58 (3.72%) Inclusion and Diversity
7 58 (3.72%) Investment Banking
8 32 (2.05%) Marketing
8 32 (2.05%) 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
1 766 (49.17%) Developer
2 291 (18.68%) Senior
3 153 (9.82%) Lead
4 152 (9.76%) Senior Developer
5 143 (9.18%) Full-Stack Developer
6 129 (8.28%) Architect
7 124 (7.96%) Software Engineer
8 122 (7.83%) Java Developer
9 104 (6.68%) React Developer
10 76 (4.88%) Front-End Developer (Client-Side Developer)
11 59 (3.79%) Lead Developer
12 58 (3.72%) Software Developer
13 51 (3.27%) Consultant
14 48 (3.08%) ServiceNow Developer
14 48 (3.08%) Test Engineer
15 46 (2.95%) Senior Java Developer
16 45 (2.89%) .NET Developer
17 44 (2.82%) Full-Stack Engineer
17 44 (2.82%) Senior React Developer
18 43 (2.76%) Technical Leader
Libraries, Frameworks & Software Standards
1 550 (35.30%) React
2 405 (25.99%) REST
3 403 (25.87%) HTML
4 373 (23.94%) CSS
5 306 (19.64%) Node.js
6 241 (15.47%) .NET
7 186 (11.94%) RESTful
8 152 (9.76%) AngularJS
9 135 (8.66%) Redux
10 122 (7.83%) Spring
11 120 (7.70%) SOAP
12 117 (7.51%) HTML5
13 116 (7.45%) JSON
14 111 (7.12%) Playwright
15 110 (7.06%) Spring Boot
16 103 (6.61%) Kafka
17 97 (6.23%) CSS3
18 93 (5.97%) OAuth
19 81 (5.20%) Web Services
20 77 (4.94%) XML
Miscellaneous
1 140 (8.99%) Cloud Native
2 115 (7.38%) Product Ownership
3 73 (4.69%) Fixed Income
4 62 (3.98%) Enterprise Software
5 58 (3.72%) Distributed Systems
6 56 (3.59%) Data Structures
7 51 (3.27%) 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 (5.65%) Linux
2 69 (4.43%) Windows
3 34 (2.18%) Unix
4 15 (0.96%) Windows Server
5 13 (0.83%) 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
1 713 (45.76%) Agile
2 654 (41.98%) CI/CD
3 459 (29.46%) DevOps
4 321 (20.60%) Full-Stack Development
5 320 (20.54%) Problem-Solving
6 315 (20.22%) Test Automation
7 276 (17.72%) Microservices
8 255 (16.37%) Software Engineering
9 205 (13.16%) AI
10 204 (13.09%) Continuous Improvement
11 184 (11.81%) Scrum
12 174 (11.17%) Front End Development
13 163 (10.46%) Containerisation
14 153 (9.82%) Mentoring
15 146 (9.37%) Infrastructure as Code
15 146 (9.37%) Technical Leadership
16 141 (9.05%) TDD
17 137 (8.79%) User Experience
18 127 (8.15%) Code Quality
19 121 (7.77%) Business Intelligence
Programming Languages
1 497 (31.90%) TypeScript
2 454 (29.14%) Python
3 444 (28.50%) Java
4 383 (24.58%) SQL
5 343 (22.02%) C#
6 82 (5.26%) PowerShell
7 44 (2.82%) PL/SQL
8 29 (1.86%) T-SQL
9 26 (1.67%) C++
9 26 (1.67%) Go
10 25 (1.60%) Groovy
11 22 (1.41%) Bash
11 22 (1.41%) Kotlin
12 21 (1.35%) Ruby
13 20 (1.28%) PHP
14 19 (1.22%) Bicep
14 19 (1.22%) Scala
15 16 (1.03%) Shell Script
16 15 (0.96%) VBA
17 12 (0.77%) Apex Code
Qualifications
1 404 (25.93%) Security Cleared
2 327 (20.99%) SC Cleared
3 100 (6.42%) Degree
4 80 (5.13%) BPSS Clearance
5 50 (3.21%) Computer Science Degree
6 43 (2.76%) DV Cleared
7 33 (2.12%) Microsoft Certification
8 29 (1.86%) ISTQB
9 19 (1.22%) VMware Certified Professional (VCP)
10 17 (1.09%) AWS Certification
11 16 (1.03%) Master's Degree
12 11 (0.71%) ISTQB Foundation Certification
13 9 (0.58%) AWS Certified Solutions Architect
14 4 (0.26%) ISEB
14 4 (0.26%) ITIL Certification
14 4 (0.26%) Microsoft Certified Professional
15 3 (0.19%) TOGAF Certification
16 2 (0.13%) AWS Certified Developer
16 2 (0.13%) CCA
16 2 (0.13%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 197 (12.64%) Accessibility
2 156 (10.01%) QA
3 90 (5.78%) WCAG
4 35 (2.25%) Data Quality
5 26 (1.67%) GDPR
6 13 (0.83%) Actionable Recommendations
6 13 (0.83%) GRC
7 11 (0.71%) NCSC
7 11 (0.71%) SLA
8 8 (0.51%) ISO 20022
8 8 (0.51%) NIST
9 6 (0.39%) HL7
9 6 (0.39%) PCI DSS
10 5 (0.32%) Disclosure Scotland
10 5 (0.32%) HMG Security Policy Framework
10 5 (0.32%) ISO/IEC 27001
11 4 (0.26%) NIST 800
11 4 (0.26%) SOC 2
12 3 (0.19%) ISO 22301
13 2 (0.13%) SEPA
System Software
1 257 (16.50%) Docker
2 21 (1.35%) Active Directory
3 4 (0.26%) VMware Infrastructure
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 227 (14.57%) Kubernetes
2 158 (10.14%) Terraform
3 46 (2.95%) Grafana
4 41 (2.63%) Ansible
5 25 (1.60%) vRealize
6 19 (1.22%) Prometheus
7 16 (1.03%) Kibana
8 15 (0.96%) 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%) logstash
14 1 (0.064%) Nagios
14 1 (0.064%) SELinux
14 1 (0.064%) systemd
Vendors
1 249 (15.98%) Microsoft
2 143 (9.18%) ServiceNow
3 138 (8.86%) Oracle
4 61 (3.92%) Google
5 58 (3.72%) Salesforce
6 30 (1.93%) MuleSoft
7 28 (1.80%) VMware
8 25 (1.60%) Adobe
8 25 (1.60%) Splunk
9 23 (1.48%) IBM
9 23 (1.48%) SAP
10 21 (1.35%) OpenAI
11 17 (1.09%) Dynatrace
12 14 (0.90%) Databricks
13 12 (0.77%) BMC
13 12 (0.77%) Remedy
14 10 (0.64%) F5
14 10 (0.64%) Infoblox
14 10 (0.64%) New Relic
14 10 (0.64%) OutSystems