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

6 months to
31 Jul 2026
Same period 2025 Same period 2024
Rank 89 37 36
Rank change year-on-year -52 -1 -7
Contract jobs citing JavaScript 1,567 1,678 2,019
As % of all contract jobs in the UK 2.95% 5.12% 5.08%
As % of the Programming Languages category 11.10% 15.55% 16.35%
Number of daily rates quoted 1,138 1,199 1,460
10th Percentile £350 £325 £325
25th Percentile £413 £402 £425
Median daily rate (50th Percentile) £515 £510 £550
Median % change year-on-year +0.98% -7.27% +4.76%
75th Percentile £638 £650 £700
90th Percentile £751 £825 £850
UK excluding London median daily rate £480 £467 £458
% change year-on-year +2.84% +1.91% -5.52%
Number of hourly rates quoted 31 47 47
10th Percentile - £30.15 £46.30
25th Percentile £36.25 £38.30 -
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 - £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 14,117 10,788 12,351
As % of all contract IT jobs advertised in the UK 26.59% 32.89% 31.09%
Number of daily rates quoted 9,180 7,286 8,710
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £513 £501 £525
Median % change year-on-year +2.40% -4.67% -4.55%
75th Percentile £615 £625 £650
90th Percentile £725 £750 £775
UK excluding London median daily rate £492 £475 £498
% change year-on-year +3.58% -4.52% -0.50%
Number of hourly rates quoted 528 256 418
10th Percentile £30.87 £27.97 £27.53
25th Percentile £50.56 £36.19 £46.18
Median hourly rate £65.00 £57.50 £65.00
Median % change year-on-year +13.04% -11.54% +8.33%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £80.00 £81.48 £77.50
UK excluding London median hourly rate £65.00 £64.50 £65.00
% change year-on-year +0.78% -0.77% +7.84%

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 31 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 31 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 31 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 -51 1,295 £525 +0.96% 839
London -45 726 £550 -6.78% 373
UK excluding London -41 640 £480 +2.84% 596
Work from Home -49 505 £525 - 369
North of England -36 182 £500 +11.11% 150
South East -37 142 £550 +15.79% 172
Scotland -7 96 £425 -13.97% 37
South West -23 94 £525 +17.98% 89
Yorkshire -27 86 £500 +5.26% 50
Midlands -49 82 £450 +5.88% 79
North West -55 79 £560 +39.30% 82
West Midlands -45 64 £450 +1.69% 42
East of England -45 30 £507 -6.97% 61
North East -37 17 £400 -16.67% 22
East Midlands -29 15 £500 +37.93% 37
Wales -17 13 £425 - 15
Northern Ireland - 5 £450 - 7

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 (3.70%) Confluence
2 57 (3.64%) SharePoint
3 30 (1.91%) CMS
4 16 (1.02%) nginx
5 15 (0.96%) SharePoint Server
6 13 (0.83%) Apache Spark
7 12 (0.77%) IIS
8 11 (0.70%) Adobe Experience Manager
8 11 (0.70%) WordPress
9 9 (0.57%) Apache Airflow
10 8 (0.51%) Apache
11 7 (0.45%) ArcGIS
12 6 (0.38%) Apache Solr
12 6 (0.38%) Headless CMS
12 6 (0.38%) Microsoft Exchange
12 6 (0.38%) Tomcat
13 4 (0.26%) Camunda
13 4 (0.26%) Cloud Foundry
13 4 (0.26%) Mendix
13 4 (0.26%) OpenStack
Applications
1 11 (0.70%) Microsoft Excel
2 10 (0.64%) Chatbot
3 5 (0.32%) Sketch
4 4 (0.26%) Adobe XD
5 3 (0.19%) Photoshop
6 2 (0.13%) Microsoft Office
6 2 (0.13%) Microsoft PowerPoint
6 2 (0.13%) MS Visio
7 1 (0.064%) Blender
7 1 (0.064%) InDesign
7 1 (0.064%) Maya
Business Applications
1 61 (3.89%) Dynamics CRM
2 13 (0.83%) Remedy ITSM
3 12 (0.77%) NetSuite
4 11 (0.70%) Oracle EBS
4 11 (0.70%) Payment Gateway
5 10 (0.64%) Shopify
6 9 (0.57%) SAP CRM
7 5 (0.32%) Aladdin
8 4 (0.26%) Oracle ERP
9 3 (0.19%) Infor LN
10 2 (0.13%) Dynamics GP
10 2 (0.13%) SAP S/4HANA
11 1 (0.064%) Adobe Campaign
11 1 (0.064%) Eloqua
11 1 (0.064%) Magento
11 1 (0.064%) SAP ERP
11 1 (0.064%) SAP Hybris
11 1 (0.064%) SAP MII
11 1 (0.064%) Sparx Enterprise Architect
11 1 (0.064%) Workfront
Cloud Services
1 507 (32.35%) AWS
2 501 (31.97%) Azure
3 186 (11.87%) Power Platform
4 182 (11.61%) GCP
5 176 (11.23%) Azure DevOps
6 172 (10.98%) GitHub
7 148 (9.44%) Serverless
8 135 (8.62%) Power Automate
9 114 (7.28%) PowerApps
10 110 (7.02%) Dynamics 365
11 79 (5.04%) GitHub Actions
12 70 (4.47%) AWS Lambda
13 63 (4.02%) Amazon S3
14 61 (3.89%) Microsoft 365
15 39 (2.49%) Amazon ECS
15 39 (2.49%) Azure Functions
16 35 (2.23%) Figma
17 34 (2.17%) Azure Logic Apps
18 31 (1.98%) Entra ID
19 30 (1.91%) Amazon EKS
Communications & Networking
1 27 (1.72%) TCP/IP
2 24 (1.53%) DNS
3 18 (1.15%) Network Security
4 16 (1.02%) HTTP
5 13 (0.83%) Ethernet
6 11 (0.70%) DHCP
7 10 (0.64%) BIG-IP
8 7 (0.45%) Firewall
8 7 (0.45%) Internet
9 5 (0.32%) SSL
9 5 (0.32%) VPN
10 4 (0.26%) Intranet
10 4 (0.26%) Reverse Proxy
11 3 (0.19%) CTI
12 2 (0.13%) HTTPS
12 2 (0.13%) SNMP
12 2 (0.13%) SSH
13 1 (0.064%) Broadband
13 1 (0.064%) SMS
13 1 (0.064%) SMTP
Database & Business Intelligence
1 131 (8.36%) PostgreSQL
2 121 (7.72%) SQL Server
3 109 (6.96%) Power BI
4 77 (4.91%) MySQL
5 72 (4.59%) Relational Database
6 66 (4.21%) NoSQL
7 57 (3.64%) MongoDB
8 32 (2.04%) DynamoDB
9 20 (1.28%) Amazon RDS
9 20 (1.28%) SQL Server Integration Services
10 19 (1.21%) Elasticsearch
11 15 (0.96%) Amazon Aurora
12 14 (0.89%) Redis
13 13 (0.83%) Apache Cassandra
13 13 (0.83%) Big Data
13 13 (0.83%) Oracle Database
14 12 (0.77%) Amazon Athena
15 11 (0.70%) GIS
15 11 (0.70%) Metadata
16 10 (0.64%) Data Lake
Development Applications
1 258 (16.46%) Git
2 130 (8.30%) Jenkins
3 111 (7.08%) JIRA
4 83 (5.30%) GitLab
5 78 (4.98%) Cypress.io
6 72 (4.59%) Selenium
7 62 (3.96%) Cucumber
8 47 (3.00%) Postman
9 37 (2.36%) REST Assured
10 32 (2.04%) Maven
11 26 (1.66%) JUnit
11 26 (1.66%) Visual Studio
12 24 (1.53%) JMeter
13 22 (1.40%) Bitbucket
14 18 (1.15%) Gradle
15 17 (1.08%) Eclipse
15 17 (1.08%) WebDriver
16 16 (1.02%) Gatling
16 16 (1.02%) webpack
17 14 (0.89%) Vite
General
1 363 (23.17%) Social Skills
2 273 (17.42%) Finance
3 249 (15.89%) Public Sector
4 156 (9.96%) Analytical Skills
5 141 (9.00%) Banking
6 102 (6.51%) Front Office
7 61 (3.89%) Investment Banking
8 48 (3.06%) Inclusion and Diversity
9 31 (1.98%) Retail
10 30 (1.91%) Marketing
10 30 (1.91%) Military
10 30 (1.91%) Telecoms
11 28 (1.79%) Documentation Skills
12 18 (1.15%) Financial Institution
13 15 (0.96%) Publishing
14 13 (0.83%) Manufacturing
15 10 (0.64%) Aerospace
16 9 (0.57%) Games
17 8 (0.51%) Local Government
17 8 (0.51%) Presentation Skills
Job Titles
1 789 (50.35%) Developer
2 281 (17.93%) Senior
3 157 (10.02%) Senior Developer
4 153 (9.76%) Software Engineer
5 150 (9.57%) Full-Stack Developer
5 150 (9.57%) Lead
6 135 (8.62%) Architect
7 128 (8.17%) Java Developer
8 116 (7.40%) React Developer
9 79 (5.04%) Front-End Developer (Client-Side Developer)
10 70 (4.47%) Lead Developer
11 62 (3.96%) Software Developer
12 57 (3.64%) Consultant
13 50 (3.19%) Developer/Software Engineer
13 50 (3.19%) Full-Stack Engineer
14 49 (3.13%) Senior Java Developer
15 45 (2.87%) .NET Developer
15 45 (2.87%) Python Developer
15 45 (2.87%) UI Developer
16 44 (2.81%) Solutions Architect
Libraries, Frameworks & Software Standards
1 581 (37.08%) React
2 395 (25.21%) REST
3 391 (24.95%) HTML
4 372 (23.74%) CSS
5 338 (21.57%) Node.js
6 227 (14.49%) .NET
7 180 (11.49%) RESTful
8 163 (10.40%) AngularJS
8 163 (10.40%) Redux
9 124 (7.91%) Spring
10 119 (7.59%) HTML5
11 113 (7.21%) SOAP
12 111 (7.08%) Spring Boot
13 108 (6.89%) JSON
14 105 (6.70%) Playwright
15 99 (6.32%) CSS3
16 96 (6.13%) Kafka
17 86 (5.49%) OAuth
18 79 (5.04%) GraphQL
19 76 (4.85%) Web Services
Miscellaneous
1 128 (8.17%) Cloud Native
2 109 (6.96%) Product Ownership
3 97 (6.19%) Fixed Income
4 51 (3.25%) Enterprise Software
4 51 (3.25%) Equities
4 51 (3.25%) Legacy Systems
5 50 (3.19%) Distributed Systems
6 49 (3.13%) CMDB
7 47 (3.00%) Greenfield Project
8 46 (2.94%) Data Structures
8 46 (2.94%) Foreign Exchange (FX)
9 26 (1.66%) Data Protection Act
10 24 (1.53%) Mobile App
11 23 (1.47%) Onboarding
12 22 (1.40%) Algorithms
13 21 (1.34%) Derivative
14 20 (1.28%) AI Agents
14 20 (1.28%) Low-Code
15 18 (1.15%) NHS
16 17 (1.08%) Self-Motivation
Operating Systems
1 90 (5.74%) Linux
2 71 (4.53%) Windows
3 33 (2.11%) Unix
4 17 (1.08%) Windows Server
5 15 (0.96%) Android
6 13 (0.83%) Red Hat Enterprise Linux
7 9 (0.57%) Apple iOS
8 6 (0.38%) Mac OS
9 3 (0.19%) Debian
9 3 (0.19%) Rocky
9 3 (0.19%) Solaris
9 3 (0.19%) Ubuntu
9 3 (0.19%) Windows Server 2008
9 3 (0.19%) Windows Server 2019
10 2 (0.13%) AIX
11 1 (0.064%) Tizen
11 1 (0.064%) webOS
Processes & Methodologies
1 728 (46.46%) Agile
2 636 (40.59%) CI/CD
3 447 (28.53%) DevOps
4 338 (21.57%) Full-Stack Development
5 317 (20.23%) Problem-Solving
6 290 (18.51%) Test Automation
7 272 (17.36%) Software Engineering
8 269 (17.17%) Microservices
9 189 (12.06%) AI
9 189 (12.06%) Continuous Improvement
10 184 (11.74%) Front End Development
11 173 (11.04%) Scrum
12 164 (10.47%) Containerisation
13 150 (9.57%) Mentoring
14 144 (9.19%) TDD
15 140 (8.93%) Infrastructure as Code
16 136 (8.68%) User Experience
17 132 (8.42%) Technical Leadership
18 124 (7.91%) Code Quality
19 114 (7.28%) Business Intelligence
Programming Languages
1 525 (33.50%) TypeScript
2 464 (29.61%) Python
3 446 (28.46%) Java
4 355 (22.65%) SQL
5 325 (20.74%) C#
6 80 (5.11%) PowerShell
7 45 (2.87%) Go
7 45 (2.87%) PL/SQL
8 30 (1.91%) T-SQL
9 26 (1.66%) Groovy
10 25 (1.60%) C++
11 23 (1.47%) Bash
11 23 (1.47%) Ruby
12 22 (1.40%) Kotlin
13 21 (1.34%) PHP
14 19 (1.21%) Scala
15 18 (1.15%) Shell Script
16 16 (1.02%) Bicep
16 16 (1.02%) VBA
17 14 (0.89%) Apex Code
Qualifications
1 375 (23.93%) Security Cleared
2 300 (19.14%) SC Cleared
3 93 (5.93%) Degree
4 80 (5.11%) BPSS Clearance
5 49 (3.13%) Computer Science Degree
6 47 (3.00%) DV Cleared
7 26 (1.66%) Microsoft Certification
8 24 (1.53%) AWS Certification
8 24 (1.53%) VMware Certified Professional (VCP)
9 21 (1.34%) ISTQB
10 12 (0.77%) AWS Certified Solutions Architect
11 10 (0.64%) Master's Degree
12 8 (0.51%) ISTQB Foundation Certification
13 6 (0.38%) TOGAF Certification
14 4 (0.26%) AWS Certified Developer
14 4 (0.26%) ITIL Certification
14 4 (0.26%) Microsoft Certified Professional
15 3 (0.19%) Azure Certification
16 2 (0.13%) CISM
16 2 (0.13%) PhD
Quality Assurance & Compliance
1 192 (12.25%) Accessibility
2 143 (9.13%) QA
3 91 (5.81%) WCAG
4 28 (1.79%) Data Quality
5 25 (1.60%) GDPR
6 13 (0.83%) GRC
7 9 (0.57%) NCSC
8 8 (0.51%) Actionable Recommendations
8 8 (0.51%) NIST
8 8 (0.51%) SLA
9 6 (0.38%) Disclosure Scotland
9 6 (0.38%) HL7
9 6 (0.38%) PCI DSS
10 5 (0.32%) HMG Security Policy Framework
10 5 (0.32%) ISO 20022
10 5 (0.32%) ISO/IEC 27001
11 4 (0.26%) NIST 800
11 4 (0.26%) SOC 2
12 3 (0.19%) ISO 22301
12 3 (0.19%) PSD2
System Software
1 253 (16.15%) Docker
2 22 (1.40%) Active Directory
3 5 (0.32%) VMware Infrastructure
4 1 (0.064%) Hyper-V
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 220 (14.04%) Kubernetes
2 160 (10.21%) Terraform
3 42 (2.68%) Grafana
4 39 (2.49%) Ansible
5 30 (1.91%) vRealize
6 19 (1.21%) Prometheus
7 18 (1.15%) Kibana
8 16 (1.02%) Single Sign-On
9 9 (0.57%) Argo
10 3 (0.19%) Podman
10 3 (0.19%) Puppet
11 2 (0.13%) Rundeck
12 1 (0.064%) Active Directory Federation Services
12 1 (0.064%) HP ALM
12 1 (0.064%) Istio
12 1 (0.064%) Kustomize
12 1 (0.064%) logstash
12 1 (0.064%) Progress Chef
12 1 (0.064%) SELinux
12 1 (0.064%) systemd
Vendors
1 240 (15.32%) Microsoft
2 141 (9.00%) ServiceNow
3 127 (8.10%) Oracle
4 57 (3.64%) Google
5 56 (3.57%) Salesforce
6 33 (2.11%) VMware
7 29 (1.85%) MuleSoft
8 25 (1.60%) Adobe
9 22 (1.40%) Splunk
10 17 (1.08%) OpenAI
10 17 (1.08%) SAP
11 14 (0.89%) Databricks
11 14 (0.89%) Dynatrace
11 14 (0.89%) Red Hat
12 13 (0.83%) BMC
12 13 (0.83%) Remedy
13 12 (0.77%) IBM
14 10 (0.64%) F5
14 10 (0.64%) Infoblox
15 9 (0.57%) GoCardless