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

6 months to
21 Jul 2026
Same period 2025 Same period 2024
Rank 87 37 36
Rank change year-on-year -50 -1 -7
Contract jobs citing JavaScript 1,522 1,690 2,080
As % of all contract jobs in the UK 2.89% 5.19% 5.03%
As % of the Programming Languages category 10.80% 15.67% 16.34%
Number of daily rates quoted 1,095 1,191 1,512
10th Percentile £350 £325 £325
25th Percentile £413 £404 £425
Median daily rate (50th Percentile) £513 £513 £545
Median % change year-on-year - -5.96% +3.81%
75th Percentile £625 £650 £700
90th Percentile £763 £825 £850
UK excluding London median daily rate £480 £470 £450
% change year-on-year +2.13% +4.44% -7.22%
Number of hourly rates quoted 30 47 51
10th Percentile £36.13 £30.15 £40.75
25th Percentile £36.25 £35.00 £62.50
Median hourly rate £62.50 £65.00 £65.00
Median % change year-on-year -3.85% - -2.99%
75th Percentile £65.00 £67.00 £70.00
90th Percentile £65.80 £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 14,088 10,788 12,726
As % of all contract IT jobs advertised in the UK 26.72% 33.10% 30.79%
Number of daily rates quoted 9,132 7,246 8,989
10th Percentile £360 £350 £350
25th Percentile £421 £413 £425
Median daily rate (50th Percentile) £513 £505 £525
Median % change year-on-year +1.49% -3.81% -4.55%
75th Percentile £613 £625 £650
90th Percentile £725 £750 £775
UK excluding London median daily rate £490 £475 £494
% change year-on-year +3.16% -3.89% -1.15%
Number of hourly rates quoted 525 260 462
10th Percentile £34.01 £28.16 £30.69
25th Percentile £51.25 £36.25 £46.25
Median hourly rate £65.00 £56.75 £62.50
Median % change year-on-year +14.54% -9.20% +3.09%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £81.00 £80.00 £75.00
UK excluding London median hourly rate £65.00 £63.75 £65.00
% change year-on-year +1.96% -1.92% +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 21 July 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 21 July 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 21 July 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 1,247 £525 +0.38% 763
London -49 695 £550 -5.98% 325
UK excluding London -48 622 £480 +2.13% 531
Work from Home -48 505 £525 - 335
North of England -40 174 £500 +11.11% 132
South East -38 141 £550 +11.68% 166
Scotland -15 93 £410 -17.11% 28
South West -26 91 £525 +20.00% 75
North West -51 82 £515 +28.11% 70
Yorkshire -28 77 £500 +5.26% 43
Midlands -47 77 £450 +5.88% 80
West Midlands -42 59 £425 -5.56% 47
East of England -45 31 £507 -6.97% 49
East Midlands -30 15 £500 +36.24% 33
North East -39 15 £400 -15.34% 22
Wales -17 13 £425 - 10
Northern Ireland - 6 £450 - 6

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 (3.68%) Confluence
2 50 (3.29%) SharePoint
3 29 (1.91%) CMS
4 16 (1.05%) nginx
5 15 (0.99%) SharePoint Server
6 12 (0.79%) IIS
7 11 (0.72%) Apache Spark
8 10 (0.66%) WordPress
9 9 (0.59%) Adobe Experience Manager
9 9 (0.59%) Apache Airflow
10 8 (0.53%) Apache
11 7 (0.46%) ArcGIS
12 6 (0.39%) Tomcat
13 5 (0.33%) Headless CMS
13 5 (0.33%) Microsoft Exchange
14 4 (0.26%) Apache Solr
14 4 (0.26%) Camunda
14 4 (0.26%) Cloud Foundry
14 4 (0.26%) OpenStack
15 3 (0.20%) Anypoint
Applications
1 10 (0.66%) Microsoft Excel
2 9 (0.59%) Chatbot
3 5 (0.33%) Sketch
4 4 (0.26%) Adobe XD
5 3 (0.20%) Photoshop
6 2 (0.13%) Microsoft Office
6 2 (0.13%) Microsoft PowerPoint
6 2 (0.13%) MS Visio
7 1 (0.066%) Blender
7 1 (0.066%) InDesign
7 1 (0.066%) Maya
Business Applications
1 55 (3.61%) Dynamics CRM
2 12 (0.79%) Remedy ITSM
3 11 (0.72%) Payment Gateway
4 9 (0.59%) SAP CRM
4 9 (0.59%) Shopify
5 8 (0.53%) NetSuite
6 7 (0.46%) Oracle EBS
7 6 (0.39%) Aladdin
8 4 (0.26%) Oracle ERP
9 3 (0.20%) Infor LN
10 2 (0.13%) Dynamics GP
10 2 (0.13%) SAP S/4HANA
11 1 (0.066%) Eloqua
11 1 (0.066%) IBM Planning Analytics
11 1 (0.066%) Magento
11 1 (0.066%) SAP ERP
11 1 (0.066%) SAP Hybris
11 1 (0.066%) SAP MII
11 1 (0.066%) Sparx Enterprise Architect
11 1 (0.066%) Workday HCM
Cloud Services
1 489 (32.13%) AWS
2 473 (31.08%) Azure
3 173 (11.37%) Power Platform
4 171 (11.24%) GCP
4 171 (11.24%) GitHub
5 165 (10.84%) Azure DevOps
6 138 (9.07%) Serverless
7 122 (8.02%) Power Automate
8 108 (7.10%) PowerApps
9 100 (6.57%) Dynamics 365
10 83 (5.45%) GitHub Actions
11 72 (4.73%) AWS Lambda
12 62 (4.07%) Amazon S3
13 59 (3.88%) Microsoft 365
14 41 (2.69%) Amazon ECS
15 35 (2.30%) Figma
16 33 (2.17%) Azure Functions
16 33 (2.17%) Azure Logic Apps
17 30 (1.97%) Amazon EKS
17 30 (1.97%) Amazon SQS
Communications & Networking
1 27 (1.77%) TCP/IP
2 24 (1.58%) DNS
3 18 (1.18%) Network Security
4 17 (1.12%) HTTP
5 13 (0.85%) Ethernet
6 11 (0.72%) DHCP
7 10 (0.66%) BIG-IP
8 7 (0.46%) Internet
9 5 (0.33%) Firewall
10 4 (0.26%) Intranet
10 4 (0.26%) Reverse Proxy
11 3 (0.20%) CTI
11 3 (0.20%) SSL
11 3 (0.20%) VPN
12 2 (0.13%) HTTPS
12 2 (0.13%) SNMP
12 2 (0.13%) Software-Defined Networking
12 2 (0.13%) SSH
13 1 (0.066%) 5G
13 1 (0.066%) Skype
Database & Business Intelligence
1 132 (8.67%) PostgreSQL
2 116 (7.62%) SQL Server
3 95 (6.24%) Power BI
4 76 (4.99%) Relational Database
5 73 (4.80%) MySQL
6 59 (3.88%) NoSQL
7 52 (3.42%) MongoDB
8 32 (2.10%) DynamoDB
9 20 (1.31%) Amazon RDS
10 19 (1.25%) SQL Server Integration Services
11 17 (1.12%) Elasticsearch
12 14 (0.92%) Amazon Aurora
12 14 (0.92%) Oracle Database
13 13 (0.85%) Apache Cassandra
13 13 (0.85%) Redis
14 12 (0.79%) Amazon Athena
15 11 (0.72%) Big Data
15 11 (0.72%) Metadata
16 10 (0.66%) Data Lake
16 10 (0.66%) GIS
Development Applications
1 238 (15.64%) Git
2 118 (7.75%) Jenkins
3 105 (6.90%) JIRA
4 78 (5.12%) Cypress.io
4 78 (5.12%) GitLab
5 71 (4.66%) Selenium
6 63 (4.14%) Cucumber
7 49 (3.22%) Postman
8 35 (2.30%) REST Assured
9 30 (1.97%) JUnit
10 29 (1.91%) Maven
11 25 (1.64%) Visual Studio
12 23 (1.51%) JMeter
13 21 (1.38%) Bitbucket
14 19 (1.25%) WebDriver
15 17 (1.12%) Eclipse
15 17 (1.12%) Gradle
15 17 (1.12%) webpack
16 15 (0.99%) Vite
17 14 (0.92%) MSTest
General
1 349 (22.93%) Social Skills
2 262 (17.21%) Finance
3 223 (14.65%) Public Sector
4 144 (9.46%) Analytical Skills
5 137 (9.00%) Banking
6 101 (6.64%) Front Office
7 59 (3.88%) Investment Banking
8 47 (3.09%) Inclusion and Diversity
9 30 (1.97%) Retail
10 28 (1.84%) Documentation Skills
10 28 (1.84%) Military
10 28 (1.84%) Telecoms
11 24 (1.58%) Marketing
12 19 (1.25%) Financial Institution
13 14 (0.92%) Publishing
14 9 (0.59%) Manufacturing
15 8 (0.53%) Games
15 8 (0.53%) Presentation Skills
16 7 (0.46%) Law
16 7 (0.46%) Organisational Skills
Job Titles
1 775 (50.92%) Developer
2 260 (17.08%) Senior
3 155 (10.18%) Full-Stack Developer
4 148 (9.72%) Software Engineer
5 146 (9.59%) Senior Developer
6 143 (9.40%) Lead
7 127 (8.34%) Java Developer
8 126 (8.28%) Architect
9 117 (7.69%) React Developer
10 75 (4.93%) Front-End Developer (Client-Side Developer)
11 67 (4.40%) Lead Developer
12 60 (3.94%) Consultant
13 59 (3.88%) Software Developer
14 50 (3.29%) Developer/Software Engineer
14 50 (3.29%) Senior Java Developer
15 48 (3.15%) Full-Stack Engineer
16 45 (2.96%) UI Developer
17 43 (2.83%) Python Developer
17 43 (2.83%) Senior React Developer
17 43 (2.83%) Test Engineer
Libraries, Frameworks & Software Standards
1 566 (37.19%) React
2 378 (24.84%) HTML
3 368 (24.18%) REST
4 363 (23.85%) CSS
5 328 (21.55%) Node.js
6 216 (14.19%) .NET
7 179 (11.76%) RESTful
8 165 (10.84%) Redux
9 164 (10.78%) AngularJS
10 125 (8.21%) Spring
11 118 (7.75%) HTML5
12 113 (7.42%) Spring Boot
13 112 (7.36%) SOAP
14 100 (6.57%) Playwright
15 98 (6.44%) JSON
16 97 (6.37%) CSS3
17 94 (6.18%) Kafka
18 79 (5.19%) GraphQL
19 76 (4.99%) OAuth
19 76 (4.99%) Web Services
Miscellaneous
1 121 (7.95%) Cloud Native
2 110 (7.23%) Product Ownership
3 96 (6.31%) Fixed Income
4 51 (3.35%) CMDB
5 50 (3.29%) Equities
6 47 (3.09%) Foreign Exchange (FX)
6 47 (3.09%) Greenfield Project
7 44 (2.89%) Legacy Systems
8 43 (2.83%) Distributed Systems
9 41 (2.69%) Enterprise Software
10 36 (2.37%) Data Structures
11 26 (1.71%) Data Protection Act
12 25 (1.64%) Mobile App
13 21 (1.38%) Onboarding
14 20 (1.31%) Derivative
15 19 (1.25%) AI Agents
15 19 (1.25%) Low-Code
15 19 (1.25%) Self-Motivation
16 15 (0.99%) NHS
17 14 (0.92%) Virtual Team
Operating Systems
1 84 (5.52%) Linux
2 66 (4.34%) Windows
3 33 (2.17%) Unix
4 16 (1.05%) Windows Server
5 15 (0.99%) Android
6 12 (0.79%) Red Hat Enterprise Linux
7 10 (0.66%) Apple iOS
8 6 (0.39%) Mac OS
9 3 (0.20%) Debian
9 3 (0.20%) Rocky
9 3 (0.20%) Solaris
9 3 (0.20%) Ubuntu
9 3 (0.20%) Windows Server 2008
9 3 (0.20%) Windows Server 2019
10 2 (0.13%) AIX
11 1 (0.066%) Tizen
11 1 (0.066%) webOS
Processes & Methodologies
1 694 (45.60%) Agile
2 612 (40.21%) CI/CD
3 430 (28.25%) DevOps
4 327 (21.48%) Full-Stack Development
5 299 (19.65%) Problem-Solving
6 291 (19.12%) Test Automation
7 260 (17.08%) Software Engineering
8 257 (16.89%) Microservices
9 179 (11.76%) Front End Development
10 175 (11.50%) Continuous Improvement
11 171 (11.24%) AI
12 164 (10.78%) Scrum
13 151 (9.92%) Containerisation
14 144 (9.46%) TDD
15 140 (9.20%) User Experience
16 139 (9.13%) Mentoring
17 126 (8.28%) Infrastructure as Code
17 126 (8.28%) Technical Leadership
18 120 (7.88%) Code Quality
19 99 (6.50%) CRM
Programming Languages
1 521 (34.23%) TypeScript
2 452 (29.70%) Python
3 434 (28.52%) Java
4 340 (22.34%) SQL
5 316 (20.76%) C#
6 78 (5.12%) PowerShell
7 49 (3.22%) Go
8 44 (2.89%) PL/SQL
9 30 (1.97%) T-SQL
10 24 (1.58%) C++
11 23 (1.51%) Ruby
12 22 (1.45%) Groovy
13 21 (1.38%) Bash
14 20 (1.31%) PHP
15 19 (1.25%) Kotlin
15 19 (1.25%) Scala
16 18 (1.18%) Shell Script
17 17 (1.12%) VBA
18 16 (1.05%) Apex Code
19 14 (0.92%) Bicep
Qualifications
1 353 (23.19%) Security Cleared
2 283 (18.59%) SC Cleared
3 87 (5.72%) Degree
4 78 (5.12%) BPSS Clearance
5 49 (3.22%) Computer Science Degree
6 45 (2.96%) DV Cleared
7 26 (1.71%) VMware Certified Professional (VCP)
8 23 (1.51%) AWS Certification
9 21 (1.38%) Microsoft Certification
10 20 (1.31%) ISTQB
11 11 (0.72%) AWS Certified Solutions Architect
12 10 (0.66%) Master's Degree
13 8 (0.53%) ISTQB Foundation Certification
14 6 (0.39%) TOGAF Certification
15 4 (0.26%) AWS Certified Developer
15 4 (0.26%) ITIL Certification
15 4 (0.26%) Microsoft Certified Professional
16 3 (0.20%) Azure Certification
17 2 (0.13%) CCA
17 2 (0.13%) CISM
Quality Assurance & Compliance
1 183 (12.02%) Accessibility
2 145 (9.53%) QA
3 86 (5.65%) WCAG
4 21 (1.38%) Data Quality
4 21 (1.38%) GDPR
5 14 (0.92%) GRC
6 8 (0.53%) NCSC
6 8 (0.53%) NIST
6 8 (0.53%) SLA
7 7 (0.46%) Actionable Recommendations
7 7 (0.46%) HL7
8 6 (0.39%) Disclosure Scotland
8 6 (0.39%) PCI DSS
9 5 (0.33%) HMG Security Policy Framework
9 5 (0.33%) ISO 20022
9 5 (0.33%) ISO/IEC 27001
10 4 (0.26%) NIST 800
10 4 (0.26%) SOC 2
11 3 (0.20%) ISO 22301
11 3 (0.20%) PSD2
System Software
1 244 (16.03%) Docker
2 21 (1.38%) Active Directory
3 5 (0.33%) VMware Infrastructure
4 2 (0.13%) Hyper-V
5 1 (0.066%) Virtual Machines
Systems Management
1 207 (13.60%) Kubernetes
2 149 (9.79%) Terraform
3 43 (2.83%) Grafana
4 34 (2.23%) Ansible
5 32 (2.10%) vRealize
6 23 (1.51%) Prometheus
7 17 (1.12%) Single Sign-On
8 14 (0.92%) Kibana
9 10 (0.66%) Argo
10 3 (0.20%) Nagios
10 3 (0.20%) Podman
11 2 (0.13%) Failover Clustering
11 2 (0.13%) Puppet
11 2 (0.13%) Rundeck
12 1 (0.066%) HP ALM
12 1 (0.066%) Istio
12 1 (0.066%) MOM
12 1 (0.066%) SELinux
12 1 (0.066%) systemd
12 1 (0.066%) vRealize Orchestrator
Vendors
1 226 (14.85%) Microsoft
2 138 (9.07%) ServiceNow
3 115 (7.56%) Oracle
4 54 (3.55%) Google
5 51 (3.35%) Salesforce
6 34 (2.23%) VMware
7 27 (1.77%) MuleSoft
8 22 (1.45%) Splunk
9 21 (1.38%) Adobe
10 17 (1.12%) SAP
11 16 (1.05%) OpenAI
12 14 (0.92%) Red Hat
13 13 (0.85%) Databricks
13 13 (0.85%) Dynatrace
14 12 (0.79%) BMC
14 12 (0.79%) Remedy
15 11 (0.72%) IBM
16 10 (0.66%) F5
16 10 (0.66%) Infoblox
17 9 (0.59%) Workday