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

6 months to
12 Jun 2026
Same period 2025 Same period 2024
Rank 78 35 36
Rank change year-on-year -43 +1 -7
Contract jobs citing JavaScript 1,525 1,597 2,167
As % of all contract jobs in the UK 3.05% 5.43% 4.97%
As % of the Programming Languages category 11.35% 15.94% 16.46%
Number of daily rates quoted 1,117 1,108 1,510
10th Percentile £350 £351 £325
25th Percentile £413 £410 £425
Median daily rate (50th Percentile) £507 £510 £531
Median % change year-on-year -0.59% -3.86% +1.05%
75th Percentile £620 £650 £688
90th Percentile £780 £816 £850
UK excluding London median daily rate £488 £469 £450
% change year-on-year +4.06% +4.11% -7.22%
Number of hourly rates quoted 29 38 44
10th Percentile £36.00 £27.47 £37.63
25th Percentile £36.25 £33.25 £46.18
Median hourly rate £62.50 £56.38 £65.00
Median % change year-on-year +10.86% -13.27% -7.14%
75th Percentile £65.00 £67.50 £70.00
90th Percentile £66.60 £68.00 £75.00
UK excluding London median hourly rate £65.00 £65.00 £65.00
% change year-on-year - - -4.06%

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 13,433 10,018 13,163
As % of all contract IT jobs advertised in the UK 26.88% 34.04% 30.17%
Number of daily rates quoted 8,762 6,782 9,286
10th Percentile £358 £355 £350
25th Percentile £417 £413 £425
Median daily rate (50th Percentile) £505 £513 £525
Median % change year-on-year -1.46% -2.38% -4.55%
75th Percentile £601 £625 £650
90th Percentile £717 £751 £765
UK excluding London median daily rate £488 £475 £488
% change year-on-year +2.63% -2.56% -2.50%
Number of hourly rates quoted 551 231 531
10th Percentile £36.25 £26.32 £31.25
25th Percentile £53.53 £33.91 £46.25
Median hourly rate £65.00 £55.00 £62.50
Median % change year-on-year +18.18% -12.00% +2.97%
75th Percentile £70.00 £68.75 £70.00
90th Percentile £77.50 £85.00 £76.25
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 12 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 12 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 12 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 -50 1,244 £525 +0.96% 667
London -42 696 £550 -4.10% 225
UK excluding London -33 608 £488 +4.06% 571
Work from Home -38 500 £525 - 380
North of England -38 181 £500 +11.11% 156
South East -26 148 £513 - 178
North West -33 90 £500 +24.38% 93
South West -19 83 £525 +16.67% 69
Scotland -13 80 £405 -18.02% 36
Yorkshire -23 79 £500 +2.04% 46
Midlands -77 63 £475 +9.20% 63
West Midlands -71 44 £450 - 29
East of England -17 34 £507 -3.43% 53
Wales -14 16 £438 +2.94% 18
East Midlands -36 16 £538 +46.26% 34
North East -34 12 £400 -15.34% 17
Northern Ireland - 6 £450 - 12

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 59 (3.87%) SharePoint
2 55 (3.61%) Confluence
3 25 (1.64%) CMS
4 15 (0.98%) SharePoint Server
5 14 (0.92%) nginx
6 12 (0.79%) Adobe Experience Manager
6 12 (0.79%) ArcGIS
6 12 (0.79%) IIS
7 11 (0.72%) Apache Spark
8 9 (0.59%) Apache
8 9 (0.59%) Apache Airflow
9 8 (0.52%) Mendix
10 6 (0.39%) HCL Notes
10 6 (0.39%) Microsoft Exchange
10 6 (0.39%) Tomcat
10 6 (0.39%) WordPress
11 4 (0.26%) Cloud Foundry
11 4 (0.26%) Headless CMS
12 3 (0.20%) Anypoint
12 3 (0.20%) Camunda
Applications
1 7 (0.46%) Chatbot
1 7 (0.46%) Microsoft Excel
2 5 (0.33%) Adobe XD
3 4 (0.26%) Photoshop
3 4 (0.26%) Sketch
4 3 (0.20%) Microsoft Office
4 3 (0.20%) Spreadsheet
5 2 (0.13%) Microsoft PowerPoint
5 2 (0.13%) MS Visio
6 1 (0.066%) Adobe Illustrator
6 1 (0.066%) Blender
6 1 (0.066%) InDesign
6 1 (0.066%) Maya
Business Applications
1 55 (3.61%) Dynamics CRM
2 13 (0.85%) Payment Gateway
3 10 (0.66%) Remedy ITSM
4 9 (0.59%) Aladdin
5 8 (0.52%) Shopify
6 6 (0.39%) SAP CRM
7 4 (0.26%) Oracle ERP
8 2 (0.13%) Dynamics GP
8 2 (0.13%) Salesforce CRM
8 2 (0.13%) SAP S/4HANA
9 1 (0.066%) Adobe Campaign
9 1 (0.066%) Eloqua
9 1 (0.066%) Magento
9 1 (0.066%) NetSuite
9 1 (0.066%) SAP ERP
9 1 (0.066%) SAP HCM
9 1 (0.066%) SAP Hybris
9 1 (0.066%) SAP MII
9 1 (0.066%) Sparx Enterprise Architect
9 1 (0.066%) Workday HCM
Cloud Services
1 463 (30.36%) AWS
2 457 (29.97%) Azure
3 174 (11.41%) Power Platform
4 164 (10.75%) GitHub
5 149 (9.77%) Azure DevOps
5 149 (9.77%) GCP
6 147 (9.64%) Serverless
7 114 (7.48%) Power Automate
8 103 (6.75%) PowerApps
9 98 (6.43%) Dynamics 365
10 78 (5.11%) GitHub Actions
11 68 (4.46%) AWS Lambda
11 68 (4.46%) Microsoft 365
12 52 (3.41%) Amazon S3
13 46 (3.02%) Azure Functions
14 45 (2.95%) Azure Logic Apps
15 36 (2.36%) Amazon ECS
16 35 (2.30%) Figma
17 32 (2.10%) SaaS
18 30 (1.97%) Azure Service Bus
Communications & Networking
1 29 (1.90%) TCP/IP
2 25 (1.64%) DNS
3 20 (1.31%) Network Security
4 17 (1.11%) HTTP
5 13 (0.85%) Ethernet
6 11 (0.72%) DHCP
7 10 (0.66%) BIG-IP
8 7 (0.46%) Firewall
8 7 (0.46%) SSH
9 6 (0.39%) Internet
9 6 (0.39%) Reverse Proxy
9 6 (0.39%) Software-Defined Networking
10 4 (0.26%) Intranet
10 4 (0.26%) SSL
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
1 119 (7.80%) PostgreSQL
2 102 (6.69%) SQL Server
3 92 (6.03%) Power BI
4 84 (5.51%) Relational Database
5 74 (4.85%) MySQL
6 58 (3.80%) NoSQL
7 54 (3.54%) MongoDB
8 25 (1.64%) DynamoDB
9 21 (1.38%) Elasticsearch
10 20 (1.31%) Amazon RDS
11 16 (1.05%) Oracle Database
11 16 (1.05%) SQL Server Integration Services
12 14 (0.92%) Amazon Aurora
13 13 (0.85%) GIS
13 13 (0.85%) Redis
14 12 (0.79%) Amazon Athena
14 12 (0.79%) Big Data
14 12 (0.79%) Metadata
15 11 (0.72%) Apache Cassandra
16 10 (0.66%) Azure SQL Database
Development Applications
1 224 (14.69%) Git
2 101 (6.62%) Jenkins
2 101 (6.62%) JIRA
3 84 (5.51%) GitLab
4 71 (4.66%) Selenium
5 63 (4.13%) Cypress.io
6 58 (3.80%) Cucumber
7 51 (3.34%) Postman
8 36 (2.36%) REST Assured
9 25 (1.64%) Visual Studio
10 23 (1.51%) JUnit
11 21 (1.38%) JMeter
12 18 (1.18%) Bitbucket
12 18 (1.18%) Eclipse
13 15 (0.98%) Vite
13 15 (0.98%) WebDriver
13 15 (0.98%) webpack
14 14 (0.92%) Browser DevTools
14 14 (0.92%) CircleCI
14 14 (0.92%) MSTest
General
1 322 (21.11%) Social Skills
2 254 (16.66%) Finance
3 211 (13.84%) Public Sector
4 134 (8.79%) Banking
5 106 (6.95%) Analytical Skills
6 99 (6.49%) Front Office
7 58 (3.80%) Investment Banking
8 28 (1.84%) Inclusion and Diversity
9 27 (1.77%) Documentation Skills
10 26 (1.70%) Marketing
10 26 (1.70%) Retail
11 22 (1.44%) Financial Institution
11 22 (1.44%) Military
12 14 (0.92%) Telecoms
13 8 (0.52%) Law
13 8 (0.52%) Presentation Skills
13 8 (0.52%) Publishing
14 7 (0.46%) Organisational Skills
15 6 (0.39%) Automotive
15 6 (0.39%) Retail Banking
Job Titles
1 789 (51.74%) Developer
2 233 (15.28%) Senior
3 154 (10.10%) Full-Stack Developer
4 152 (9.97%) Software Engineer
5 137 (8.98%) Senior Developer
6 133 (8.72%) Lead
7 121 (7.93%) Java Developer
8 117 (7.67%) React Developer
9 102 (6.69%) Architect
10 93 (6.10%) Front-End Developer (Client-Side Developer)
11 67 (4.39%) Consultant
12 61 (4.00%) Lead Developer
12 61 (4.00%) Software Developer
13 52 (3.41%) Full-Stack Engineer
14 50 (3.28%) Python Developer
15 49 (3.21%) Developer/Software Engineer
15 49 (3.21%) Test Engineer
16 48 (3.15%) Senior Java Developer
17 47 (3.08%) JavaScript Developer
18 44 (2.89%) UI Developer
Libraries, Frameworks & Software Standards
1 573 (37.57%) React
2 386 (25.31%) HTML
3 376 (24.66%) CSS
4 328 (21.51%) Node.js
4 328 (21.51%) REST
5 215 (14.10%) .NET
6 184 (12.07%) AngularJS
7 163 (10.69%) Redux
8 154 (10.10%) RESTful
9 124 (8.13%) Spring
10 110 (7.21%) Spring Boot
11 105 (6.89%) HTML5
12 97 (6.36%) JSON
13 94 (6.16%) Playwright
14 88 (5.77%) SOAP
15 86 (5.64%) Kafka
16 83 (5.44%) CSS3
17 77 (5.05%) GraphQL
18 70 (4.59%) Web Services
19 69 (4.52%) Vue
Miscellaneous
1 97 (6.36%) Cloud Native
2 95 (6.23%) Product Ownership
3 92 (6.03%) Fixed Income
4 49 (3.21%) Equities
4 49 (3.21%) Foreign Exchange (FX)
5 44 (2.89%) Greenfield Project
6 32 (2.10%) Data Protection Act
7 30 (1.97%) CMDB
7 30 (1.97%) Distributed Systems
8 28 (1.84%) Mobile App
9 26 (1.70%) Legacy Systems
10 25 (1.64%) Low-Code
11 24 (1.57%) Derivative
12 22 (1.44%) Data Structures
12 22 (1.44%) Enterprise Software
13 19 (1.25%) AI Agents
14 18 (1.18%) Self-Motivation
15 13 (0.85%) Virtual Team
16 12 (0.79%) Onboarding
16 12 (0.79%) PKI
Operating Systems
1 93 (6.10%) Linux
2 68 (4.46%) Windows
3 38 (2.49%) Unix
4 19 (1.25%) Android
5 18 (1.18%) Windows Server
6 11 (0.72%) Apple iOS
6 11 (0.72%) Red Hat Enterprise Linux
7 6 (0.39%) Mac OS
8 4 (0.26%) Debian
8 4 (0.26%) Rocky
8 4 (0.26%) Ubuntu
8 4 (0.26%) 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 (0.066%) Tizen
11 1 (0.066%) webOS
11 1 (0.066%) Windows Server 2012
Processes & Methodologies
1 659 (43.21%) Agile
2 572 (37.51%) CI/CD
3 389 (25.51%) DevOps
4 309 (20.26%) Full-Stack Development
5 282 (18.49%) Test Automation
6 267 (17.51%) Problem-Solving
7 253 (16.59%) Software Engineering
8 212 (13.90%) Microservices
9 191 (12.52%) Front End Development
10 156 (10.23%) User Experience
11 149 (9.77%) Continuous Improvement
12 143 (9.38%) AI
13 140 (9.18%) Containerisation
13 140 (9.18%) Scrum
14 127 (8.33%) TDD
15 120 (7.87%) Mentoring
16 109 (7.15%) Code Quality
17 107 (7.02%) Infrastructure as Code
18 97 (6.36%) CRM
19 96 (6.30%) API Integration
Programming Languages
1 525 (34.43%) TypeScript
2 476 (31.21%) Python
3 445 (29.18%) Java
4 338 (22.16%) SQL
5 317 (20.79%) C#
6 95 (6.23%) PowerShell
7 51 (3.34%) Go
8 34 (2.23%) PL/SQL
9 31 (2.03%) Ruby
10 24 (1.57%) T-SQL
11 23 (1.51%) Bash
11 23 (1.51%) PHP
11 23 (1.51%) Shell Script
12 22 (1.44%) C++
13 20 (1.31%) Scala
14 18 (1.18%) Apex Code
15 16 (1.05%) Perl
16 15 (0.98%) Kotlin
17 14 (0.92%) VBA
18 13 (0.85%) Groovy
Qualifications
1 318 (20.85%) Security Cleared
2 253 (16.59%) SC Cleared
3 91 (5.97%) Degree
4 73 (4.79%) BPSS Clearance
5 52 (3.41%) Computer Science Degree
6 39 (2.56%) DV Cleared
7 35 (2.30%) VMware Certified Professional (VCP)
8 19 (1.25%) AWS Certification
9 16 (1.05%) ISTQB
10 11 (0.72%) Microsoft Certification
11 8 (0.52%) AWS Certified Solutions Architect
11 8 (0.52%) ISTQB Foundation Certification
11 8 (0.52%) Master's Degree
12 7 (0.46%) TOGAF Certification
13 5 (0.33%) Azure Certification
13 5 (0.33%) Microsoft Certified Professional
14 3 (0.20%) CCA
14 3 (0.20%) CCNP
14 3 (0.20%) Cisco Certification
15 2 (0.13%) CISM
Quality Assurance & Compliance
1 160 (10.49%) Accessibility
2 133 (8.72%) QA
3 78 (5.11%) WCAG
4 25 (1.64%) GDPR
5 16 (1.05%) Data Quality
6 7 (0.46%) GRC
6 7 (0.46%) SLA
7 6 (0.39%) HMG Security Policy Framework
7 6 (0.39%) ISO/IEC 27001
7 6 (0.39%) PCI DSS
8 5 (0.33%) Actionable Recommendations
8 5 (0.33%) California Consumer Privacy Act
8 5 (0.33%) ISO 20022
8 5 (0.33%) NIST
9 4 (0.26%) HL7
9 4 (0.26%) NIST 800
9 4 (0.26%) PSD2
9 4 (0.26%) SOC 2
10 3 (0.20%) NCSC
10 3 (0.20%) Sarbanes-Oxley
System Software
1 217 (14.23%) Docker
2 23 (1.51%) Active Directory
3 6 (0.39%) Hyper-V
4 5 (0.33%) VMware Infrastructure
5 1 (0.066%) Microsoft Virtual Server
5 1 (0.066%) Virtual Machines
5 1 (0.066%) Virtual Servers
Systems Management
1 178 (11.67%) Kubernetes
2 134 (8.79%) Terraform
3 41 (2.69%) vRealize
4 39 (2.56%) Grafana
5 30 (1.97%) Ansible
6 21 (1.38%) Prometheus
6 21 (1.38%) Single Sign-On
7 14 (0.92%) Kibana
8 7 (0.46%) Argo
9 6 (0.39%) Failover Clustering
10 3 (0.20%) Nagios
10 3 (0.20%) Podman
11 2 (0.13%) HP ALM
11 2 (0.13%) Puppet
11 2 (0.13%) Rundeck
12 1 (0.066%) Istio
12 1 (0.066%) Kustomize
12 1 (0.066%) SELinux
12 1 (0.066%) systemd
12 1 (0.066%) vRealize Orchestrator
Vendors
1 203 (13.31%) Microsoft
2 115 (7.54%) ServiceNow
3 100 (6.56%) Oracle
4 44 (2.89%) Google
5 43 (2.82%) VMware
6 42 (2.75%) Salesforce
7 33 (2.16%) Adobe
8 23 (1.51%) Splunk
9 21 (1.38%) Databricks
10 20 (1.31%) MuleSoft
11 15 (0.98%) SAP
12 13 (0.85%) Red Hat
13 11 (0.72%) Dynatrace
13 11 (0.72%) OpenAI
14 10 (0.66%) BMC
14 10 (0.66%) F5
14 10 (0.66%) Infoblox
14 10 (0.66%) Remedy
14 10 (0.66%) Workday
15 9 (0.59%) GoCardless