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

6 months to
6 Mar 2026
Same period 2025 Same period 2024
Rank 62 36 41
Rank change year-on-year -26 +5 -12
Contract jobs citing JavaScript 1,626 1,621 2,072
As % of all contract jobs in the UK 3.81% 5.32% 4.67%
As % of the Programming Languages category 12.85% 15.62% 15.95%
Number of daily rates quoted 1,139 1,064 1,446
10th Percentile £325 £354 £325
25th Percentile £400 £425 £419
Median daily rate (50th Percentile) £500 £525 £520
Median % change year-on-year -4.76% +0.96% -3.26%
75th Percentile £600 £633 £650
90th Percentile £725 £738 £788
UK excluding London median daily rate £475 £475 £450
% change year-on-year - +5.56% -7.69%
Number of hourly rates quoted 34 26 35
10th Percentile £35.00 £26.88 £28.01
25th Percentile £50.88 £36.00 £38.81
Median hourly rate £65.00 £51.38 £57.50
Median % change year-on-year +26.52% -10.65% -12.21%
75th Percentile £67.38 £62.50 £66.50
90th Percentile £68.00 £66.25 £72.19
UK excluding London median hourly rate £65.00 £62.50 £60.00
% change year-on-year +4.00% +4.17% -8.40%

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 12,649 10,377 12,991
As % of all contract IT jobs advertised in the UK 29.65% 34.04% 29.26%
Number of daily rates quoted 8,422 6,754 9,171
10th Percentile £352 £356 £350
25th Percentile £413 £422 £425
Median daily rate (50th Percentile) £500 £525 £525
Median % change year-on-year -4.76% - -6.25%
75th Percentile £600 £638 £650
90th Percentile £720 £750 £750
UK excluding London median daily rate £476 £488 £495
% change year-on-year -2.51% -1.36% -1.98%
Number of hourly rates quoted 486 239 506
10th Percentile £41.25 £21.25 £30.94
25th Percentile £53.81 £35.00 £46.25
Median hourly rate £65.00 £62.50 £60.00
Median % change year-on-year +4.00% +4.17% -7.69%
75th Percentile £70.00 £68.00 £68.94
90th Percentile £77.50 £85.00 £76.53
UK excluding London median hourly rate £65.00 £63.00 £62.00
% change year-on-year +3.17% +1.61% -4.62%

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 6 March 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 6 March 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 6 March 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 -25 1,344 £500 -5.21% 1,211
London -19 766 £525 -7.08% 399
UK excluding London -28 608 £475 - 1,062
Work from Home -16 580 £500 -4.76% 592
North of England -37 162 £450 -3.49% 262
South East -13 148 £450 -2.70% 262
South West 0 115 £475 -13.64% 155
North West -16 83 £450 +0.56% 125
Midlands -61 79 £500 - 151
Yorkshire -32 69 £500 -4.76% 106
West Midlands -54 61 £469 -15.65% 71
Scotland -29 52 £447 -4.79% 80
East of England -11 35 £506 +1.25% 116
Wales +15 23 £447 -14.86% 51
East Midlands -28 17 £548 +17.11% 76
North East -18 15 £406 -11.68% 37
Northern Ireland +1 6 - - 14

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 56 (3.44%) Confluence
2 41 (2.52%) SharePoint
3 34 (2.09%) CMS
4 22 (1.35%) Adobe Experience Manager
5 16 (0.98%) Apache
6 14 (0.86%) Headless CMS
6 14 (0.86%) Mendix
7 11 (0.68%) HCL Notes
8 10 (0.62%) SAS
8 10 (0.62%) SugarCRM
9 9 (0.55%) Apache Airflow
9 9 (0.55%) ArcGIS
10 7 (0.43%) Apache Spark
10 7 (0.43%) IIS
10 7 (0.43%) Sitecore CMS
10 7 (0.43%) WordPress
11 6 (0.37%) nginx
11 6 (0.37%) Umbraco
12 5 (0.31%) Microsoft Exchange
12 5 (0.31%) OpenStack
Applications
1 11 (0.68%) Adobe XD
2 10 (0.62%) Microsoft Excel
3 9 (0.55%) Chatbot
3 9 (0.55%) Sketch
4 8 (0.49%) Microsoft Office
5 6 (0.37%) Microsoft PowerPoint
6 5 (0.31%) MS Visio
7 3 (0.18%) Spreadsheet
8 2 (0.12%) Photoshop
9 1 (0.062%) Adobe After Effects
9 1 (0.062%) Adobe Illustrator
9 1 (0.062%) Blender
9 1 (0.062%) CINEMA 4D
9 1 (0.062%) InDesign
9 1 (0.062%) InVision
9 1 (0.062%) Maya
9 1 (0.062%) SPSS
9 1 (0.062%) Trello
Business Applications
1 67 (4.12%) Dynamics CRM
2 15 (0.92%) Aladdin
3 10 (0.62%) SAP HCM
4 6 (0.37%) Maximo
4 6 (0.37%) Shopify
5 3 (0.18%) Payment Gateway
5 3 (0.18%) Remedy ITSM
5 3 (0.18%) Salesforce CRM
6 2 (0.12%) Magento
6 2 (0.12%) Oracle ERP
6 2 (0.12%) SAP BPC
6 2 (0.12%) SAP FS
6 2 (0.12%) SAP S/4HANA
7 1 (0.062%) Adobe Campaign
7 1 (0.062%) Loan IQ
7 1 (0.062%) Oracle Applications
7 1 (0.062%) Oracle Retail
7 1 (0.062%) SAP CO
7 1 (0.062%) SAP ERP
7 1 (0.062%) Workday HCM
Cloud Services
1 529 (32.53%) Azure
2 470 (28.91%) AWS
3 214 (13.16%) Azure DevOps
4 199 (12.24%) GitHub
5 155 (9.53%) Serverless
6 152 (9.35%) GCP
7 138 (8.49%) Power Platform
8 104 (6.40%) GitHub Actions
9 99 (6.09%) Dynamics 365
10 96 (5.90%) Power Automate
11 79 (4.86%) PowerApps
12 64 (3.94%) AWS Lambda
13 62 (3.81%) Azure Logic Apps
14 59 (3.63%) Azure Functions
15 54 (3.32%) SaaS
16 45 (2.77%) Amazon S3
17 41 (2.52%) Entra ID
18 38 (2.34%) Microsoft 365
19 37 (2.28%) Azure Service Bus
19 37 (2.28%) Figma
Communications & Networking
1 23 (1.41%) TCP/IP
2 19 (1.17%) Network Security
3 18 (1.11%) HTTP
4 17 (1.05%) SSH
4 17 (1.05%) SSL
5 16 (0.98%) Ethernet
6 10 (0.62%) Wireless
7 9 (0.55%) DNS
7 9 (0.55%) Software-Defined Networking
8 8 (0.49%) Firewall
8 8 (0.49%) VPN
9 4 (0.25%) HTTPS
9 4 (0.25%) Internet
10 3 (0.18%) DHCP
10 3 (0.18%) LAN
10 3 (0.18%) NFC
10 3 (0.18%) PPP
10 3 (0.18%) WAN
11 2 (0.12%) RTMP
11 2 (0.12%) SMS
Database & Business Intelligence
1 146 (8.98%) PostgreSQL
2 94 (5.78%) MySQL
3 93 (5.72%) Relational Database
4 76 (4.67%) SQL Server
5 73 (4.49%) Power BI
6 71 (4.37%) NoSQL
7 64 (3.94%) MongoDB
8 22 (1.35%) Amazon RDS
9 21 (1.29%) Redis
10 20 (1.23%) Elasticsearch
11 19 (1.17%) Oracle Database
12 15 (0.92%) Azure SQL Database
13 13 (0.80%) Apache Cassandra
14 12 (0.74%) Big Data
14 12 (0.74%) Data Lake
14 12 (0.74%) DocumentDB
15 11 (0.68%) Data Warehouse
15 11 (0.68%) DynamoDB
15 11 (0.68%) Tableau
16 10 (0.62%) GIS
Development Applications
1 276 (16.97%) Git
2 133 (8.18%) JIRA
3 128 (7.87%) Jenkins
4 113 (6.95%) GitLab
5 82 (5.04%) Selenium
6 71 (4.37%) Cypress.io
7 63 (3.87%) Cucumber
8 44 (2.71%) Postman
9 36 (2.21%) JUnit
10 32 (1.97%) Eclipse
10 32 (1.97%) Oracle APEX
11 31 (1.91%) Visual Studio
12 28 (1.72%) JMeter
13 24 (1.48%) Browser DevTools
14 22 (1.35%) REST Assured
14 22 (1.35%) webpack
15 21 (1.29%) Android Studio
16 20 (1.23%) Xcode
17 19 (1.17%) SpecFlow
18 17 (1.05%) Mocha
General
1 441 (27.12%) Social Skills
2 249 (15.31%) Finance
3 247 (15.19%) Public Sector
4 119 (7.32%) Analytical Skills
5 90 (5.54%) Banking
6 71 (4.37%) Front Office
7 46 (2.83%) Marketing
8 34 (2.09%) Military
9 29 (1.78%) Telecoms
10 28 (1.72%) Investment Banking
11 23 (1.41%) Documentation Skills
12 20 (1.23%) Inclusion and Diversity
13 19 (1.17%) Presentation Skills
14 17 (1.05%) Retail
15 16 (0.98%) Financial Institution
16 12 (0.74%) Organisational Skills
17 10 (0.62%) Manufacturing
18 9 (0.55%) Publishing
19 8 (0.49%) Health Technology
19 8 (0.49%) Law
Job Titles
1 827 (50.86%) Developer
2 236 (14.51%) Senior
3 168 (10.33%) Software Engineer
4 137 (8.43%) Full-Stack Developer
5 133 (8.18%) Senior Developer
6 119 (7.32%) Lead
7 104 (6.40%) Front-End Developer (Client-Side Developer)
8 86 (5.29%) Consultant
9 81 (4.98%) React Developer
10 77 (4.74%) Java Developer
11 66 (4.06%) Architect
12 62 (3.81%) Full-Stack Engineer
13 54 (3.32%) Lead Developer
13 54 (3.32%) Tester
14 52 (3.20%) Software Developer
14 52 (3.20%) Test Engineer
15 49 (3.01%) Developer/Software Engineer
16 48 (2.95%) Python Developer
17 47 (2.89%) JavaScript Developer
18 38 (2.34%) Lead Software Engineer
Libraries, Frameworks & Software Standards
1 557 (34.26%) React
2 412 (25.34%) HTML
3 399 (24.54%) CSS
4 365 (22.45%) Node.js
5 286 (17.59%) REST
6 240 (14.76%) AngularJS
7 208 (12.79%) .NET
8 176 (10.82%) RESTful
9 111 (6.83%) Spring
10 106 (6.52%) Playwright
11 105 (6.46%) Redux
12 101 (6.21%) SOAP
13 100 (6.15%) JSON
13 100 (6.15%) Vue
14 97 (5.97%) HTML5
14 97 (5.97%) Kafka
15 92 (5.66%) GraphQL
16 90 (5.54%) Spring Boot
17 75 (4.61%) CSS3
17 75 (4.61%) Web Services
Miscellaneous
1 74 (4.55%) Cloud Native
1 74 (4.55%) Product Ownership
2 64 (3.94%) Mobile App
3 60 (3.69%) Fixed Income
4 42 (2.58%) CMDB
5 37 (2.28%) Data Protection Act
6 32 (1.97%) Derivative
7 27 (1.66%) Foreign Exchange (FX)
8 26 (1.60%) Data Structures
8 26 (1.60%) Low-Code
9 25 (1.54%) Equities
10 23 (1.41%) AI Agents
11 18 (1.11%) Onboarding
12 17 (1.05%) Legacy Systems
13 16 (0.98%) Enterprise Software
14 15 (0.92%) Distributed Systems
14 15 (0.92%) Self-Motivation
15 12 (0.74%) Algorithms
15 12 (0.74%) Hedge funds
16 11 (0.68%) Virtual Team
Operating Systems
1 132 (8.12%) Linux
2 80 (4.92%) Windows
3 50 (3.08%) Android
4 44 (2.71%) Unix
5 28 (1.72%) Apple iOS
6 18 (1.11%) Ubuntu
7 11 (0.68%) Windows Server
8 9 (0.55%) Red Hat Enterprise Linux
9 8 (0.49%) Mac OS
10 3 (0.18%) CentOS
10 3 (0.18%) VMS
10 3 (0.18%) Windows Server 2019
11 2 (0.12%) Debian
11 2 (0.12%) Rocky
11 2 (0.12%) Solaris
11 2 (0.12%) Windows 10
11 2 (0.12%) Windows Server 2008
12 1 (0.062%) Alpine Linux
12 1 (0.062%) Windows Embedded Compact
12 1 (0.062%) Windows Server 2016
Processes & Methodologies
1 709 (43.60%) Agile
2 636 (39.11%) CI/CD
3 463 (28.47%) DevOps
4 331 (20.36%) Problem-Solving
5 297 (18.27%) Test Automation
6 290 (17.84%) Full-Stack Development
7 268 (16.48%) Software Engineering
8 201 (12.36%) Microservices
8 201 (12.36%) User Experience
9 183 (11.25%) Front End Development
10 161 (9.90%) Scrum
11 158 (9.72%) Containerisation
12 142 (8.73%) AI
13 127 (7.81%) Continuous Improvement
14 114 (7.01%) Mentoring
15 110 (6.77%) TDD
16 106 (6.52%) API Integration
16 106 (6.52%) Infrastructure as Code
17 100 (6.15%) Analytics
17 100 (6.15%) SDLC
Programming Languages
1 537 (33.03%) TypeScript
2 530 (32.60%) Python
3 419 (25.77%) Java
4 349 (21.46%) SQL
5 305 (18.76%) C#
6 113 (6.95%) PowerShell
7 60 (3.69%) Go
8 56 (3.44%) C++
9 53 (3.26%) PHP
10 44 (2.71%) PL/SQL
11 43 (2.64%) Shell Script
12 35 (2.15%) Perl
13 30 (1.85%) Bash
14 28 (1.72%) Groovy
15 27 (1.66%) Ruby
16 25 (1.54%) ABAP
17 22 (1.35%) Rust
18 19 (1.17%) C
19 18 (1.11%) Bicep
20 17 (1.05%) T-SQL
Qualifications
1 450 (27.68%) Security Cleared
2 374 (23.00%) SC Cleared
3 110 (6.77%) Degree
4 71 (4.37%) Computer Science Degree
5 53 (3.26%) BPSS Clearance
6 45 (2.77%) VMware Certified Professional (VCP)
7 31 (1.91%) DV Cleared
8 20 (1.23%) AWS Certification
9 16 (0.98%) Azure Certification
10 14 (0.86%) ISTQB
11 13 (0.80%) Master's Degree
12 10 (0.62%) ISTQB Foundation Certification
12 10 (0.62%) Microsoft Certification
13 8 (0.49%) AWS Certified Solutions Architect
14 6 (0.37%) Cisco Certification
15 4 (0.25%) CISM
15 4 (0.25%) CISSP
15 4 (0.25%) Microsoft Certified Professional
15 4 (0.25%) TOGAF Certification
16 3 (0.18%) AWS Certified Developer
Quality Assurance & Compliance
1 158 (9.72%) Accessibility
2 136 (8.36%) QA
3 76 (4.67%) WCAG
4 26 (1.60%) GDPR
5 20 (1.23%) Data Quality
6 11 (0.68%) ISO/IEC 27001
7 10 (0.62%) GRC
8 9 (0.55%) HMG Security Policy Framework
9 7 (0.43%) California Consumer Privacy Act
10 6 (0.37%) SLA
11 5 (0.31%) HL7
11 5 (0.31%) PSD2
12 4 (0.25%) Disclosure Scotland
12 4 (0.25%) ISO 20022
13 3 (0.18%) DICOM
13 3 (0.18%) GxP
13 3 (0.18%) HIPAA
13 3 (0.18%) Sarbanes-Oxley
14 2 (0.12%) Software Quality Assurance
15 1 (0.062%) SOC 2
System Software
1 242 (14.88%) Docker
2 38 (2.34%) Active Directory
3 9 (0.55%) Hyper-V
4 8 (0.49%) VMware Infrastructure
5 1 (0.062%) Microsoft Virtual Server
5 1 (0.062%) Varnish
5 1 (0.062%) Virtual Servers
Systems Management
1 199 (12.24%) Kubernetes
2 141 (8.67%) Terraform
3 48 (2.95%) vRealize
4 40 (2.46%) Grafana
5 30 (1.85%) Ansible
6 21 (1.29%) Single Sign-On
7 20 (1.23%) Prometheus
8 16 (0.98%) Argo
9 9 (0.55%) Failover Clustering
10 8 (0.49%) Docker Swarm
11 4 (0.25%) HP ALM
11 4 (0.25%) Kibana
12 3 (0.18%) Icinga
13 2 (0.12%) Nagios
13 2 (0.12%) Rundeck
14 1 (0.062%) Active Directory Federation Services
14 1 (0.062%) HP Fortify
14 1 (0.062%) Istio
14 1 (0.062%) MOM
14 1 (0.062%) Oracle Enterprise Manager
Vendors
1 235 (14.45%) Microsoft
2 125 (7.69%) Oracle
3 111 (6.83%) ServiceNow
4 58 (3.57%) Adobe
5 56 (3.44%) Google
6 49 (3.01%) VMware
7 46 (2.83%) SAP
8 42 (2.58%) Databricks
9 35 (2.15%) Salesforce
10 34 (2.09%) Red Hat
11 31 (1.91%) Splunk
12 20 (1.23%) OpenAI
13 16 (0.98%) MuleSoft
14 11 (0.68%) Cisco
14 11 (0.68%) ForgeRock
14 11 (0.68%) Lotus
15 10 (0.62%) Kofax
15 10 (0.62%) Sitecore
16 9 (0.55%) Dynatrace
16 9 (0.55%) OneTrust