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

6 months to
13 Aug 2026
Same period 2025 Same period 2024
Rank 89 39 34
Rank change year-on-year -50 -5 -4
Contract jobs citing JavaScript 1,568 1,643 2,032
As % of all contract jobs in the UK 2.94% 4.99% 5.22%
As % of the Programming Languages category 11.13% 15.23% 16.68%
Number of daily rates quoted 1,137 1,176 1,452
10th Percentile £338 £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 £625 £650 £700
90th Percentile £750 £825 £850
UK excluding London median daily rate £475 £466 £460
% change year-on-year +2.04% +1.20% -4.07%
Number of hourly rates quoted 32 48 49
10th Percentile £36.25 £30.18 £48.15
25th Percentile £37.75 £39.95 -
Median hourly rate £57.50 £65.00 £65.00
Median % change year-on-year -11.54% - +6.04%
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 - - +6.04%

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 14,085 10,786 12,183
As % of all contract IT jobs advertised in the UK 26.40% 32.75% 31.28%
Number of daily rates quoted 9,162 7,227 8,532
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £515 £503 £530
Median % change year-on-year +2.49% -5.19% -3.64%
75th Percentile £618 £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 526 272 408
10th Percentile £30.25 £28.19 £27.00
25th Percentile £50.88 £35.75 £45.80
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 £78.88 £84.35 £77.50
UK excluding London median hourly rate £65.00 £63.00 £65.00
% change year-on-year +3.17% -3.08% +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 13 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 13 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 13 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 -53 1,307 £525 +0.96% 1,874
London -46 739 £550 -8.33% 1,053
UK excluding London -48 634 £475 +2.04% 1,039
Work from Home -51 492 £525 - 815
North of England -41 177 £500 +11.11% 266
South East -38 142 £544 +14.42% 260
South West -17 97 £488 +9.55% 146
Scotland -16 90 £425 -12.64% 89
Midlands -45 89 £450 +5.88% 120
Yorkshire -18 88 £500 +5.26% 69
West Midlands -26 71 £450 - 67
North West -54 71 £570 +41.79% 166
East of England -47 27 £507 -5.23% 105
North East -34 18 £400 -16.67% 35
East Midlands -31 15 £500 +39.66% 53
Wales -15 12 £425 - 25
Northern Ireland - 4 £450 - 38

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 61 (3.89%) SharePoint
2 52 (3.32%) Confluence
3 32 (2.04%) CMS
4 15 (0.96%) SharePoint Server
5 13 (0.83%) IIS
5 13 (0.83%) nginx
5 13 (0.83%) WordPress
6 12 (0.77%) Adobe Experience Manager
6 12 (0.77%) Apache Spark
7 9 (0.57%) Apache Airflow
8 8 (0.51%) Apache Solr
9 6 (0.38%) Headless CMS
9 6 (0.38%) Tomcat
10 5 (0.32%) Apache
10 5 (0.32%) ArcGIS
10 5 (0.32%) Mendix
10 5 (0.32%) Sitecore CMS
11 4 (0.26%) Microsoft Exchange
11 4 (0.26%) OpenStack
11 4 (0.26%) Oracle SOA Suite
Applications
1 14 (0.89%) 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
Business Applications
1 67 (4.27%) Dynamics CRM
2 12 (0.77%) NetSuite
2 12 (0.77%) Remedy ITSM
3 11 (0.70%) Oracle EBS
3 11 (0.70%) Payment Gateway
4 10 (0.64%) SAP CRM
5 9 (0.57%) Shopify
6 5 (0.32%) Aladdin
7 4 (0.26%) Oracle ERP
8 3 (0.19%) Infor LN
9 2 (0.13%) Dynamics GP
9 2 (0.13%) SAP S/4HANA
10 1 (0.064%) Adobe Campaign
10 1 (0.064%) Eloqua
10 1 (0.064%) Magento
10 1 (0.064%) SAP ERP
10 1 (0.064%) SAP Hybris
10 1 (0.064%) SAP MII
10 1 (0.064%) Sparx Enterprise Architect
10 1 (0.064%) Workfront
Cloud Services
1 502 (32.02%) Azure
2 491 (31.31%) AWS
3 190 (12.12%) Power Platform
4 188 (11.99%) Azure DevOps
5 187 (11.93%) GCP
6 170 (10.84%) GitHub
7 149 (9.50%) Serverless
8 141 (8.99%) Power Automate
9 117 (7.46%) Dynamics 365
10 116 (7.40%) PowerApps
11 87 (5.55%) GitHub Actions
12 68 (4.34%) AWS Lambda
13 61 (3.89%) Amazon S3
14 60 (3.83%) Microsoft 365
15 43 (2.74%) Azure Functions
16 38 (2.42%) Amazon ECS
16 38 (2.42%) Azure Logic Apps
17 33 (2.10%) Figma
18 32 (2.04%) Entra ID
19 31 (1.98%) AWS CloudFormation
Communications & Networking
1 25 (1.59%) DNS
2 24 (1.53%) TCP/IP
3 17 (1.08%) HTTP
4 15 (0.96%) Network Security
5 13 (0.83%) Ethernet
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%) SSH
12 1 (0.064%) MQTT
12 1 (0.064%) Skype
12 1 (0.064%) SNMP
Database & Business Intelligence
1 118 (7.53%) SQL Server
2 114 (7.27%) PostgreSQL
3 112 (7.14%) Power BI
4 70 (4.46%) MySQL
4 70 (4.46%) Relational Database
5 63 (4.02%) NoSQL
6 52 (3.32%) MongoDB
7 28 (1.79%) DynamoDB
8 22 (1.40%) Amazon RDS
9 19 (1.21%) Oracle Database
9 19 (1.21%) SQL Server Integration Services
10 16 (1.02%) Elasticsearch
11 15 (0.96%) Amazon Aurora
11 15 (0.96%) Tableau
12 14 (0.89%) Big Data
13 12 (0.77%) Apache Cassandra
13 12 (0.77%) GIS
13 12 (0.77%) Metadata
13 12 (0.77%) Redis
14 11 (0.70%) Amazon Athena
Development Applications
1 277 (17.67%) Git
2 138 (8.80%) Jenkins
3 109 (6.95%) JIRA
4 90 (5.74%) GitLab
5 83 (5.29%) Cypress.io
6 81 (5.17%) Selenium
7 61 (3.89%) Cucumber
8 54 (3.44%) Postman
9 41 (2.61%) Maven
10 35 (2.23%) JMeter
10 35 (2.23%) REST Assured
11 27 (1.72%) JUnit
11 27 (1.72%) Visual Studio
12 23 (1.47%) Gradle
13 21 (1.34%) Bitbucket
14 20 (1.28%) Gatling
14 20 (1.28%) WebDriver
15 19 (1.21%) SonarQube
16 17 (1.08%) Eclipse
17 16 (1.02%) webpack
General
1 375 (23.92%) Social Skills
2 261 (16.65%) Finance
3 255 (16.26%) Public Sector
4 167 (10.65%) Analytical Skills
5 143 (9.12%) Banking
6 89 (5.68%) Front Office
7 58 (3.70%) Investment Banking
8 54 (3.44%) Inclusion and Diversity
9 32 (2.04%) Marketing
9 32 (2.04%) Telecoms
10 30 (1.91%) Military
10 30 (1.91%) Retail
11 26 (1.66%) Documentation Skills
12 18 (1.15%) Publishing
13 17 (1.08%) Financial Institution
14 15 (0.96%) Manufacturing
15 14 (0.89%) Aerospace
16 10 (0.64%) Presentation Skills
17 9 (0.57%) Games
17 9 (0.57%) Local Government
Job Titles
1 770 (49.11%) Developer
2 291 (18.56%) Senior
3 156 (9.95%) Lead
4 151 (9.63%) Senior Developer
5 144 (9.18%) Full-Stack Developer
6 139 (8.86%) Software Engineer
7 132 (8.42%) Architect
8 124 (7.91%) Java Developer
9 108 (6.89%) React Developer
10 77 (4.91%) Front-End Developer (Client-Side Developer)
11 66 (4.21%) Lead Developer
12 57 (3.64%) Software Developer
13 52 (3.32%) Consultant
14 48 (3.06%) Test Engineer
15 46 (2.93%) Senior Java Developer
15 46 (2.93%) ServiceNow Developer
16 45 (2.87%) Full-Stack Engineer
17 44 (2.81%) .NET Developer
17 44 (2.81%) Senior React Developer
17 44 (2.81%) Solutions Architect
Libraries, Frameworks & Software Standards
1 560 (35.71%) React
2 403 (25.70%) REST
3 399 (25.45%) HTML
4 370 (23.60%) CSS
5 321 (20.47%) Node.js
6 243 (15.50%) .NET
7 182 (11.61%) RESTful
8 156 (9.95%) AngularJS
9 147 (9.38%) Redux
10 122 (7.78%) Spring
11 118 (7.53%) HTML5
12 117 (7.46%) SOAP
13 113 (7.21%) JSON
14 111 (7.08%) Playwright
15 110 (7.02%) Kafka
16 109 (6.95%) Spring Boot
17 98 (6.25%) CSS3
18 89 (5.68%) OAuth
19 80 (5.10%) Web Services
20 76 (4.85%) XML
Miscellaneous
1 136 (8.67%) Cloud Native
2 112 (7.14%) Product Ownership
3 85 (5.42%) Fixed Income
4 62 (3.95%) Enterprise Software
5 55 (3.51%) Distributed Systems
6 54 (3.44%) Data Structures
7 50 (3.19%) CMDB
7 50 (3.19%) Greenfield Project
7 50 (3.19%) Legacy Systems
8 46 (2.93%) Equities
9 45 (2.87%) Foreign Exchange (FX)
10 29 (1.85%) Algorithms
11 26 (1.66%) Mobile App
11 26 (1.66%) Onboarding
12 25 (1.59%) Data Protection Act
13 23 (1.47%) AI Agents
14 22 (1.40%) Low-Code
15 18 (1.15%) Derivative
16 17 (1.08%) NHS
17 16 (1.02%) Self-Motivation
Operating Systems
1 91 (5.80%) Linux
2 71 (4.53%) Windows
3 35 (2.23%) Unix
4 16 (1.02%) Windows Server
5 11 (0.70%) Android
6 9 (0.57%) Red Hat Enterprise Linux
7 7 (0.45%) Apple iOS
8 3 (0.19%) Debian
8 3 (0.19%) Rocky
8 3 (0.19%) Solaris
8 3 (0.19%) Ubuntu
8 3 (0.19%) Windows Server 2008
8 3 (0.19%) Windows Server 2019
9 2 (0.13%) AIX
9 2 (0.13%) Mac OS
10 1 (0.064%) Tizen
10 1 (0.064%) webOS
Processes & Methodologies
1 719 (45.85%) Agile
2 655 (41.77%) CI/CD
3 463 (29.53%) DevOps
4 327 (20.85%) Full-Stack Development
5 319 (20.34%) Problem-Solving
6 313 (19.96%) Test Automation
7 278 (17.73%) Microservices
8 266 (16.96%) Software Engineering
9 205 (13.07%) AI
10 201 (12.82%) Continuous Improvement
11 180 (11.48%) Scrum
12 176 (11.22%) Front End Development
13 159 (10.14%) Containerisation
14 153 (9.76%) Mentoring
15 142 (9.06%) Infrastructure as Code
16 141 (8.99%) TDD
16 141 (8.99%) Technical Leadership
17 135 (8.61%) User Experience
18 126 (8.04%) Code Quality
19 118 (7.53%) Business Intelligence
Programming Languages
1 511 (32.59%) TypeScript
2 464 (29.59%) Python
3 454 (28.95%) Java
4 376 (23.98%) SQL
5 343 (21.88%) C#
6 82 (5.23%) PowerShell
7 45 (2.87%) PL/SQL
8 34 (2.17%) Go
9 29 (1.85%) T-SQL
10 25 (1.59%) Groovy
11 24 (1.53%) C++
12 22 (1.40%) Bash
13 21 (1.34%) Kotlin
13 21 (1.34%) Ruby
14 20 (1.28%) PHP
14 20 (1.28%) Scala
15 19 (1.21%) Bicep
16 16 (1.02%) Shell Script
17 15 (0.96%) VBA
18 13 (0.83%) Apex Code
Qualifications
1 403 (25.70%) Security Cleared
2 324 (20.66%) SC Cleared
3 96 (6.12%) Degree
4 80 (5.10%) BPSS Clearance
5 48 (3.06%) Computer Science Degree
6 43 (2.74%) DV Cleared
7 32 (2.04%) Microsoft Certification
8 29 (1.85%) ISTQB
9 20 (1.28%) VMware Certified Professional (VCP)
10 19 (1.21%) AWS Certification
11 13 (0.83%) Master's Degree
12 11 (0.70%) ISTQB Foundation Certification
13 10 (0.64%) AWS Certified Solutions Architect
14 4 (0.26%) ISEB
14 4 (0.26%) ITIL Certification
14 4 (0.26%) Microsoft Certified Professional
14 4 (0.26%) TOGAF Certification
15 2 (0.13%) AWS Certified Developer
15 2 (0.13%) CCA
15 2 (0.13%) PhD
Quality Assurance & Compliance
1 194 (12.37%) Accessibility
2 148 (9.44%) QA
3 90 (5.74%) WCAG
4 33 (2.10%) Data Quality
5 27 (1.72%) GDPR
6 13 (0.83%) Actionable Recommendations
6 13 (0.83%) GRC
7 12 (0.77%) SLA
8 11 (0.70%) ISO 20022
8 11 (0.70%) NCSC
9 8 (0.51%) NIST
10 6 (0.38%) PCI DSS
11 5 (0.32%) Disclosure Scotland
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
13 3 (0.19%) PSD2
System Software
1 256 (16.33%) Docker
2 21 (1.34%) Active Directory
3 4 (0.26%) VMware Infrastructure
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 226 (14.41%) Kubernetes
2 158 (10.08%) Terraform
3 46 (2.93%) Grafana
4 40 (2.55%) Ansible
5 26 (1.66%) vRealize
6 19 (1.21%) Prometheus
7 16 (1.02%) Kibana
8 15 (0.96%) Single Sign-On
9 9 (0.57%) 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 1 (0.064%) logstash
13 1 (0.064%) Progress Chef
13 1 (0.064%) SELinux
13 1 (0.064%) systemd
13 1 (0.064%) vRealize Orchestrator
Vendors
1 243 (15.50%) Microsoft
2 141 (8.99%) ServiceNow
3 138 (8.80%) Oracle
4 60 (3.83%) Google
5 58 (3.70%) Salesforce
6 29 (1.85%) MuleSoft
6 29 (1.85%) VMware
7 25 (1.59%) Adobe
7 25 (1.59%) Splunk
8 24 (1.53%) IBM
9 22 (1.40%) OpenAI
9 22 (1.40%) SAP
10 18 (1.15%) Dynatrace
11 15 (0.96%) Databricks
12 12 (0.77%) BMC
12 12 (0.77%) Remedy
13 10 (0.64%) F5
13 10 (0.64%) Infoblox
13 10 (0.64%) New Relic
13 10 (0.64%) Red Hat