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

6 months to
11 Aug 2026
Same period 2025 Same period 2024
Rank 86 39 35
Rank change year-on-year -47 -4 -5
Contract jobs citing JavaScript 1,571 1,653 2,035
As % of all contract jobs in the UK 2.94% 5.02% 5.23%
As % of the Programming Languages category 11.13% 15.29% 16.71%
Number of daily rates quoted 1,141 1,184 1,447
10th Percentile £350 £325 £325
25th Percentile £413 £402 £425
Median daily rate (50th Percentile) £503 £501 £550
Median % change year-on-year +0.35% -8.95% +4.76%
75th Percentile £625 £650 £700
90th Percentile £750 £825 £850
UK excluding London median daily rate £475 £468 £463
% change year-on-year +1.50% +1.19% -3.55%
Number of hourly rates quoted 31 48 49
10th Percentile £36.25 £30.18 £48.15
25th Percentile £37.25 £39.95 -
Median hourly rate £62.50 £65.00 £65.00
Median % change year-on-year -3.85% - +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 14,116 10,814 12,179
As % of all contract IT jobs advertised in the UK 26.43% 32.84% 31.28%
Number of daily rates quoted 9,182 7,261 8,531
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £513 £503 £530
Median % change year-on-year +1.99% -5.19% -3.64%
75th Percentile £616 £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 526 265 407
10th Percentile £30.25 £28.18 £27.00
25th Percentile £50.00 £36.00 £45.61
Median hourly rate £65.00 £56.75 £65.00
Median % change year-on-year +14.54% -12.69% +8.33%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £79.25 £84.80 £77.50
UK excluding London median hourly rate £65.00 £64.00 £65.00
% change year-on-year +1.56% -1.54% +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 11 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 11 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 11 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 -52 1,310 £525 +0.96% 1,230
London -47 742 £550 -6.78% 603
UK excluding London -44 634 £475 +1.50% 780
Work from Home -50 495 £525 - 535
North of England -46 178 £500 +11.11% 201
South East -42 141 £544 +14.42% 209
South West -16 97 £488 +12.07% 107
Scotland -13 90 £425 -13.97% 63
Midlands -50 89 £450 +5.88% 104
Yorkshire -20 86 £500 +5.26% 57
North West -42 74 £560 +39.30% 121
West Midlands -37 71 £450 - 53
East of England -47 27 £507 -5.23% 68
North East -34 18 £400 -16.67% 27
East Midlands -26 15 £500 +39.66% 51
Wales -14 12 £425 - 18
Northern Ireland - 4 £450 - 19

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 58 (3.69%) SharePoint
2 52 (3.31%) Confluence
3 33 (2.10%) CMS
4 15 (0.95%) SharePoint Server
5 13 (0.83%) IIS
5 13 (0.83%) nginx
5 13 (0.83%) WordPress
6 12 (0.76%) Adobe Experience Manager
6 12 (0.76%) Apache Spark
7 9 (0.57%) Apache Airflow
8 7 (0.45%) Apache Solr
8 7 (0.45%) 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 (0.25%) Camunda
11 4 (0.25%) Cloud Foundry
11 4 (0.25%) OpenStack
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%) Maya
6 1 (0.064%) Microsoft PowerPoint
6 1 (0.064%) MS Visio
6 1 (0.064%) Spreadsheet
Business Applications
1 68 (4.33%) Dynamics CRM
2 12 (0.76%) NetSuite
2 12 (0.76%) 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 (0.25%) 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%) Eloqua
10 1 (0.064%) IBM Planning Analytics
10 1 (0.064%) Magento
10 1 (0.064%) SAP ERP
10 1 (0.064%) SAP MII
10 1 (0.064%) SDL Web 8
10 1 (0.064%) Sparx Enterprise Architect
10 1 (0.064%) Workfront
Cloud Services
1 505 (32.15%) Azure
2 493 (31.38%) AWS
3 190 (12.09%) Power Platform
4 189 (12.03%) Azure DevOps
5 188 (11.97%) GCP
6 174 (11.08%) GitHub
7 153 (9.74%) Serverless
8 142 (9.04%) Power Automate
9 118 (7.51%) Dynamics 365
10 117 (7.45%) PowerApps
11 85 (5.41%) GitHub Actions
12 70 (4.46%) AWS Lambda
13 61 (3.88%) Amazon S3
14 60 (3.82%) Microsoft 365
15 44 (2.80%) Azure Functions
16 38 (2.42%) Amazon ECS
16 38 (2.42%) Azure Logic Apps
17 33 (2.10%) Figma
18 32 (2.04%) Amazon EKS
18 32 (2.04%) Entra ID
Communications & Networking
1 26 (1.65%) DNS
2 25 (1.59%) TCP/IP
3 17 (1.08%) HTTP
4 16 (1.02%) Network Security
5 13 (0.83%) Ethernet
6 11 (0.70%) DHCP
7 10 (0.64%) BIG-IP
8 8 (0.51%) Internet
9 5 (0.32%) Firewall
9 5 (0.32%) SSL
9 5 (0.32%) VPN
10 4 (0.25%) Intranet
10 4 (0.25%) Reverse Proxy
11 3 (0.19%) CTI
11 3 (0.19%) F5 BIG-IP GTM
12 2 (0.13%) HTTPS
12 2 (0.13%) SNMP
12 2 (0.13%) SSH
13 1 (0.064%) Broadband
13 1 (0.064%) VLAN
Database & Business Intelligence
1 118 (7.51%) SQL Server
2 116 (7.38%) PostgreSQL
3 111 (7.07%) Power BI
4 70 (4.46%) MySQL
4 70 (4.46%) Relational Database
5 62 (3.95%) NoSQL
6 51 (3.25%) MongoDB
7 29 (1.85%) DynamoDB
8 24 (1.53%) Amazon RDS
9 19 (1.21%) SQL Server Integration Services
10 17 (1.08%) Elasticsearch
11 16 (1.02%) Oracle Database
12 15 (0.95%) Amazon Aurora
13 13 (0.83%) Big Data
14 12 (0.76%) Apache Cassandra
14 12 (0.76%) GIS
14 12 (0.76%) Metadata
14 12 (0.76%) Redis
15 11 (0.70%) Amazon Athena
15 11 (0.70%) DocumentDB
Development Applications
1 275 (17.50%) Git
2 135 (8.59%) Jenkins
3 109 (6.94%) JIRA
4 89 (5.67%) GitLab
5 81 (5.16%) Cypress.io
6 80 (5.09%) Selenium
7 61 (3.88%) Cucumber
8 51 (3.25%) Postman
9 41 (2.61%) Maven
10 35 (2.23%) REST Assured
11 29 (1.85%) JMeter
12 27 (1.72%) JUnit
12 27 (1.72%) Visual Studio
13 23 (1.46%) Gradle
14 21 (1.34%) Bitbucket
15 20 (1.27%) Gatling
15 20 (1.27%) WebDriver
16 17 (1.08%) Eclipse
17 16 (1.02%) SonarQube
17 16 (1.02%) webpack
General
1 376 (23.93%) Social Skills
2 260 (16.55%) Finance
2 260 (16.55%) Public Sector
3 163 (10.38%) Analytical Skills
4 140 (8.91%) Banking
5 89 (5.67%) Front Office
6 58 (3.69%) Investment Banking
7 54 (3.44%) Inclusion and Diversity
8 32 (2.04%) Marketing
8 32 (2.04%) Telecoms
9 30 (1.91%) Military
9 30 (1.91%) Retail
10 27 (1.72%) Documentation Skills
11 18 (1.15%) Publishing
12 17 (1.08%) Financial Institution
13 15 (0.95%) Manufacturing
14 13 (0.83%) Aerospace
15 10 (0.64%) Presentation Skills
16 9 (0.57%) Games
16 9 (0.57%) Local Government
Job Titles
1 779 (49.59%) Developer
2 293 (18.65%) Senior
3 156 (9.93%) Senior Developer
4 152 (9.68%) Lead
5 146 (9.29%) Full-Stack Developer
6 139 (8.85%) Software Engineer
7 132 (8.40%) Architect
8 124 (7.89%) Java Developer
9 110 (7.00%) React Developer
10 77 (4.90%) Front-End Developer (Client-Side Developer)
11 65 (4.14%) Lead Developer
12 59 (3.76%) Software Developer
13 52 (3.31%) Consultant
14 46 (2.93%) Full-Stack Engineer
14 46 (2.93%) Senior Java Developer
15 45 (2.86%) .NET Developer
15 45 (2.86%) ServiceNow Developer
15 45 (2.86%) Test Engineer
16 44 (2.80%) Senior React Developer
16 44 (2.80%) Solutions Architect
Libraries, Frameworks & Software Standards
1 563 (35.84%) React
2 403 (25.65%) REST
3 398 (25.33%) HTML
4 372 (23.68%) CSS
5 326 (20.75%) Node.js
6 244 (15.53%) .NET
7 180 (11.46%) RESTful
8 157 (9.99%) AngularJS
9 147 (9.36%) Redux
10 123 (7.83%) Spring
11 118 (7.51%) HTML5
12 115 (7.32%) JSON
13 113 (7.19%) SOAP
14 109 (6.94%) Playwright
14 109 (6.94%) Spring Boot
15 106 (6.75%) Kafka
16 98 (6.24%) CSS3
17 88 (5.60%) OAuth
18 78 (4.96%) Web Services
19 74 (4.71%) XML
Miscellaneous
1 137 (8.72%) Cloud Native
2 113 (7.19%) Product Ownership
3 85 (5.41%) Fixed Income
4 62 (3.95%) Enterprise Software
5 54 (3.44%) Distributed Systems
6 51 (3.25%) Data Structures
7 50 (3.18%) CMDB
7 50 (3.18%) Greenfield Project
7 50 (3.18%) Legacy Systems
8 46 (2.93%) Equities
9 45 (2.86%) Foreign Exchange (FX)
10 28 (1.78%) Algorithms
11 26 (1.65%) Mobile App
11 26 (1.65%) Onboarding
12 25 (1.59%) Data Protection Act
13 22 (1.40%) AI Agents
13 22 (1.40%) Low-Code
14 18 (1.15%) Derivative
15 17 (1.08%) NHS
16 16 (1.02%) Self-Motivation
Operating Systems
1 90 (5.73%) Linux
2 70 (4.46%) Windows
3 34 (2.16%) 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
1 722 (45.96%) Agile
2 660 (42.01%) CI/CD
3 464 (29.54%) DevOps
4 330 (21.01%) Full-Stack Development
5 320 (20.37%) Problem-Solving
6 310 (19.73%) Test Automation
7 280 (17.82%) Microservices
8 266 (16.93%) Software Engineering
9 205 (13.05%) AI
10 201 (12.79%) Continuous Improvement
11 178 (11.33%) Scrum
12 176 (11.20%) Front End Development
13 166 (10.57%) Containerisation
14 151 (9.61%) Mentoring
15 147 (9.36%) Infrastructure as Code
15 147 (9.36%) TDD
16 137 (8.72%) Technical Leadership
17 134 (8.53%) User Experience
18 124 (7.89%) Code Quality
19 117 (7.45%) Business Intelligence
Programming Languages
1 512 (32.59%) TypeScript
2 462 (29.41%) Python
3 451 (28.71%) Java
4 373 (23.74%) SQL
5 343 (21.83%) C#
6 79 (5.03%) PowerShell
7 45 (2.86%) PL/SQL
8 34 (2.16%) Go
9 29 (1.85%) T-SQL
10 26 (1.65%) Bash
10 26 (1.65%) Groovy
11 24 (1.53%) C++
12 22 (1.40%) Ruby
13 21 (1.34%) Kotlin
14 20 (1.27%) PHP
14 20 (1.27%) Scala
15 19 (1.21%) Bicep
16 17 (1.08%) Shell Script
17 15 (0.95%) VBA
18 13 (0.83%) Apex Code
Qualifications
1 396 (25.21%) Security Cleared
2 318 (20.24%) SC Cleared
3 94 (5.98%) Degree
4 79 (5.03%) BPSS Clearance
5 48 (3.06%) Computer Science Degree
6 43 (2.74%) DV Cleared
7 31 (1.97%) Microsoft Certification
8 27 (1.72%) ISTQB
9 20 (1.27%) AWS Certification
9 20 (1.27%) VMware Certified Professional (VCP)
10 12 (0.76%) Master's Degree
11 10 (0.64%) AWS Certified Solutions Architect
12 9 (0.57%) ISTQB Foundation Certification
13 4 (0.25%) ITIL Certification
13 4 (0.25%) Microsoft Certified Professional
13 4 (0.25%) TOGAF Certification
14 2 (0.13%) AWS Certified Developer
14 2 (0.13%) CCA
14 2 (0.13%) ISEB
14 2 (0.13%) PhD
Quality Assurance & Compliance
1 199 (12.67%) Accessibility
2 147 (9.36%) QA
3 93 (5.92%) WCAG
4 32 (2.04%) Data Quality
5 27 (1.72%) GDPR
6 13 (0.83%) GRC
7 12 (0.76%) Actionable Recommendations
8 11 (0.70%) ISO 20022
8 11 (0.70%) NCSC
8 11 (0.70%) SLA
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 (0.25%) NIST 800
12 4 (0.25%) SOC 2
13 3 (0.19%) ISO 22301
13 3 (0.19%) PSD2
System Software
1 261 (16.61%) Docker
2 21 (1.34%) Active Directory
3 4 (0.25%) VMware Infrastructure
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 230 (14.64%) Kubernetes
2 164 (10.44%) Terraform
3 45 (2.86%) Grafana
4 39 (2.48%) Ansible
5 26 (1.65%) vRealize
6 20 (1.27%) Prometheus
7 16 (1.02%) Kibana
8 15 (0.95%) Single Sign-On
9 9 (0.57%) Argo
10 3 (0.19%) Istio
10 3 (0.19%) Kustomize
10 3 (0.19%) Podman
10 3 (0.19%) Puppet
11 2 (0.13%) HP Fortify
12 1 (0.064%) logstash
12 1 (0.064%) Oracle Enterprise Manager
12 1 (0.064%) Progress Chef
12 1 (0.064%) SELinux
12 1 (0.064%) systemd
12 1 (0.064%) vRealize Orchestrator
Vendors
1 244 (15.53%) Microsoft
2 141 (8.98%) ServiceNow
3 135 (8.59%) Oracle
4 60 (3.82%) Google
5 58 (3.69%) Salesforce
6 29 (1.85%) MuleSoft
6 29 (1.85%) VMware
7 25 (1.59%) Adobe
8 24 (1.53%) Splunk
9 22 (1.40%) OpenAI
10 19 (1.21%) IBM
10 19 (1.21%) SAP
11 17 (1.08%) Dynatrace
12 14 (0.89%) Databricks
13 12 (0.76%) BMC
13 12 (0.76%) Remedy
14 10 (0.64%) F5
14 10 (0.64%) Infoblox
14 10 (0.64%) OutSystems
14 10 (0.64%) Red Hat