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

6 months to
19 Aug 2026
Same period 2025 Same period 2024
Rank 89 41 33
Rank change year-on-year -48 -8 -4
Contract jobs citing JavaScript 1,556 1,629 2,044
As % of all contract jobs in the UK 2.90% 4.96% 5.26%
As % of the Programming Languages category 11.04% 15.10% 16.73%
Number of daily rates quoted 1,126 1,164 1,451
10th Percentile £340 £325 £325
25th Percentile £413 £400 £425
Median daily rate (50th Percentile) £501 £500 £550
Median % change year-on-year +0.25% -9.09% +4.76%
75th Percentile £618 £650 £700
90th Percentile £738 £825 £850
UK excluding London median daily rate £475 £465 £463
% change year-on-year +2.15% +0.54% -3.44%
Number of hourly rates quoted 32 49 49
10th Percentile £36.25 £30.20 £48.15
25th Percentile £37.75 £41.60 -
Median hourly rate £57.50 £65.00 £65.00
Median % change year-on-year -11.54% - -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 14,096 10,787 12,221
As % of all contract IT jobs advertised in the UK 26.32% 32.87% 31.45%
Number of daily rates quoted 9,173 7,200 8,532
10th Percentile £363 £340 £350
25th Percentile £425 £413 £425
Median daily rate (50th Percentile) £518 £503 £533
Median % change year-on-year +2.93% -5.68% -3.09%
75th Percentile £619 £625 £650
90th Percentile £725 £750 £775
UK excluding London median daily rate £496 £475 £500
% change year-on-year +4.32% -5.00% -
Number of hourly rates quoted 521 284 395
10th Percentile £29.96 £28.25 £27.00
25th Percentile £50.00 £36.25 £43.50
Median hourly rate £65.00 £55.50 £65.00
Median % change year-on-year +17.12% -14.62% +8.33%
75th Percentile £70.00 £68.00 £70.00
90th Percentile £78.75 £82.07 £77.80
UK excluding London median hourly rate £65.00 £63.50 £65.00
% change year-on-year +2.36% -2.31% +8.56%

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 19 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 19 August 2026.

Hourly rate histogram for JavaScript in the UK

JavaScript
Top 18 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 19 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 -53 1,291 £525 +2.14% 1,381
London -44 728 £550 -5.98% 682
UK excluding London -48 637 £475 +2.15% 898
Work from Home -51 479 £520 -1.05% 672
North of England -50 171 £500 +17.65% 242
South East -44 144 £550 +15.79% 233
South West -18 99 £488 +9.55% 115
Scotland -15 94 £425 -13.79% 68
Midlands -36 87 £450 +5.88% 114
Yorkshire -19 85 £500 +5.26% 68
West Midlands -33 71 £450 +2.04% 69
North West -63 68 £560 +39.30% 147
East of England -52 29 £507 -5.23% 93
North East -29 18 £400 -16.67% 31
East Midlands -30 14 £513 +43.16% 45
Wales -17 12 £413 -2.94% 22
Northern Ireland - 4 £450 - 21
Channel Islands - 1 £450 -

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 62 (3.98%) SharePoint
2 55 (3.53%) Confluence
3 31 (1.99%) CMS
4 15 (0.96%) SharePoint Server
5 13 (0.84%) IIS
5 13 (0.84%) WordPress
6 12 (0.77%) Apache Spark
6 12 (0.77%) nginx
7 11 (0.71%) Adobe Experience Manager
8 9 (0.58%) Apache Airflow
9 8 (0.51%) Apache Solr
10 6 (0.39%) Headless CMS
11 5 (0.32%) ArcGIS
11 5 (0.32%) Mendix
11 5 (0.32%) Sitecore CMS
11 5 (0.32%) Tomcat
12 4 (0.26%) Apache
12 4 (0.26%) Camunda
12 4 (0.26%) Cloud Foundry
12 4 (0.26%) Oracle SOA Suite
Applications
1 15 (0.96%) 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%) Microsoft PowerPoint
6 1 (0.064%) MS Visio
6 1 (0.064%) Spreadsheet
6 1 (0.064%) Windchill
Business Applications
1 66 (4.24%) Dynamics CRM
2 13 (0.84%) NetSuite
3 12 (0.77%) Remedy ITSM
4 11 (0.71%) Oracle EBS
4 11 (0.71%) Payment Gateway
4 11 (0.71%) SAP CRM
5 9 (0.58%) Shopify
6 4 (0.26%) Aladdin
6 4 (0.26%) Oracle ERP
7 3 (0.19%) Infor LN
8 2 (0.13%) Dynamics GP
8 2 (0.13%) SAP S/4HANA
9 1 (0.064%) Adobe Campaign
9 1 (0.064%) IBM Planning Analytics
9 1 (0.064%) Postilion
9 1 (0.064%) SAP ERP
9 1 (0.064%) SAP Hybris
9 1 (0.064%) SDL Web 8
9 1 (0.064%) Sparx Enterprise Architect
9 1 (0.064%) Workfront
Cloud Services
1 501 (32.20%) Azure
2 487 (31.30%) AWS
3 192 (12.34%) Power Platform
4 183 (11.76%) Azure DevOps
5 182 (11.70%) GCP
6 166 (10.67%) GitHub
7 150 (9.64%) Serverless
8 143 (9.19%) Power Automate
9 119 (7.65%) PowerApps
10 118 (7.58%) Dynamics 365
11 85 (5.46%) GitHub Actions
12 69 (4.43%) AWS Lambda
13 60 (3.86%) Amazon S3
13 60 (3.86%) Microsoft 365
14 43 (2.76%) Azure Functions
15 38 (2.44%) Azure Logic Apps
16 37 (2.38%) Amazon ECS
17 33 (2.12%) AWS CloudFormation
18 32 (2.06%) Entra ID
18 32 (2.06%) Figma
Communications & Networking
1 24 (1.54%) TCP/IP
2 23 (1.48%) DNS
3 17 (1.09%) HTTP
4 13 (0.84%) Ethernet
5 12 (0.77%) Network Security
6 10 (0.64%) BIG-IP
6 10 (0.64%) DHCP
7 8 (0.51%) Internet
8 5 (0.32%) SSL
9 4 (0.26%) Firewall
9 4 (0.26%) Intranet
9 4 (0.26%) Reverse Proxy
9 4 (0.26%) VPN
10 3 (0.19%) CTI
10 3 (0.19%) F5 BIG-IP GTM
11 2 (0.13%) HTTPS
11 2 (0.13%) MQTT
12 1 (0.064%) Skype
12 1 (0.064%) SNMP
12 1 (0.064%) SSH
Database & Business Intelligence
1 120 (7.71%) SQL Server
2 114 (7.33%) PostgreSQL
3 113 (7.26%) Power BI
4 74 (4.76%) Relational Database
5 69 (4.43%) MySQL
6 67 (4.31%) NoSQL
7 54 (3.47%) MongoDB
8 29 (1.86%) DynamoDB
9 23 (1.48%) Amazon RDS
10 21 (1.35%) SQL Server Integration Services
11 20 (1.29%) Elasticsearch
12 19 (1.22%) Oracle Database
13 18 (1.16%) Amazon Aurora
14 15 (0.96%) Redis
14 15 (0.96%) Tableau
15 13 (0.84%) Big Data
16 12 (0.77%) DocumentDB
16 12 (0.77%) GIS
16 12 (0.77%) Metadata
17 11 (0.71%) Geospatial Data
Development Applications
1 288 (18.51%) Git
2 144 (9.25%) Jenkins
3 114 (7.33%) JIRA
4 89 (5.72%) GitLab
5 86 (5.53%) Cypress.io
6 81 (5.21%) Selenium
7 61 (3.92%) Cucumber
8 53 (3.41%) Postman
9 40 (2.57%) Maven
10 37 (2.38%) JMeter
11 34 (2.19%) REST Assured
12 27 (1.74%) Visual Studio
13 26 (1.67%) Bitbucket
13 26 (1.67%) JUnit
14 23 (1.48%) Gradle
15 21 (1.35%) WebDriver
16 20 (1.29%) Gatling
17 19 (1.22%) SonarQube
18 17 (1.09%) Eclipse
19 14 (0.90%) webpack
General
1 385 (24.74%) Social Skills
2 261 (16.77%) Public Sector
3 250 (16.07%) Finance
4 171 (10.99%) Analytical Skills
5 140 (9.00%) Banking
6 77 (4.95%) Front Office
7 59 (3.79%) Inclusion and Diversity
8 58 (3.73%) Investment Banking
9 32 (2.06%) Telecoms
10 31 (1.99%) Marketing
11 30 (1.93%) Retail
12 29 (1.86%) Military
13 26 (1.67%) Documentation Skills
14 18 (1.16%) Publishing
15 17 (1.09%) Financial Institution
16 16 (1.03%) Manufacturing
17 14 (0.90%) Aerospace
18 11 (0.71%) Local Government
19 10 (0.64%) Presentation Skills
20 9 (0.58%) Law
Job Titles
1 765 (49.16%) Developer
2 288 (18.51%) Senior
3 155 (9.96%) Lead
4 150 (9.64%) Senior Developer
5 143 (9.19%) Full-Stack Developer
6 128 (8.23%) Architect
7 121 (7.78%) Software Engineer
8 119 (7.65%) Java Developer
9 103 (6.62%) React Developer
10 79 (5.08%) Front-End Developer (Client-Side Developer)
11 60 (3.86%) Software Developer
12 59 (3.79%) Lead Developer
13 50 (3.21%) Consultant
14 48 (3.08%) ServiceNow Developer
14 48 (3.08%) Test Engineer
15 47 (3.02%) .NET Developer
16 46 (2.96%) Technical Leader
17 45 (2.89%) Senior Java Developer
18 44 (2.83%) Senior React Developer
19 43 (2.76%) Full-Stack Engineer
Libraries, Frameworks & Software Standards
1 555 (35.67%) React
2 413 (26.54%) REST
3 410 (26.35%) HTML
4 374 (24.04%) CSS
5 312 (20.05%) Node.js
6 244 (15.68%) .NET
7 188 (12.08%) RESTful
8 154 (9.90%) AngularJS
9 135 (8.68%) Redux
10 124 (7.97%) Spring
11 121 (7.78%) SOAP
12 119 (7.65%) HTML5
13 117 (7.52%) JSON
14 113 (7.26%) Playwright
14 113 (7.26%) Spring Boot
15 103 (6.62%) Kafka
16 99 (6.36%) CSS3
17 93 (5.98%) OAuth
18 84 (5.40%) Web Services
19 78 (5.01%) XML
Miscellaneous
1 141 (9.06%) Cloud Native
2 113 (7.26%) Product Ownership
3 73 (4.69%) Fixed Income
4 63 (4.05%) Enterprise Software
5 58 (3.73%) Distributed Systems
6 55 (3.53%) Data Structures
7 51 (3.28%) Legacy Systems
8 50 (3.21%) CMDB
8 50 (3.21%) Greenfield Project
9 44 (2.83%) Foreign Exchange (FX)
10 42 (2.70%) Equities
11 30 (1.93%) Algorithms
12 28 (1.80%) Mobile App
13 25 (1.61%) Onboarding
14 23 (1.48%) AI Agents
14 23 (1.48%) Data Protection Act
14 23 (1.48%) Low-Code
15 17 (1.09%) NHS
16 15 (0.96%) Self-Motivation
17 13 (0.84%) Management Information System
Operating Systems
1 87 (5.59%) Linux
2 67 (4.31%) Windows
3 36 (2.31%) Unix
4 15 (0.96%) Windows Server
5 12 (0.77%) Android
6 8 (0.51%) Apple iOS
7 7 (0.45%) Red Hat Enterprise Linux
8 3 (0.19%) AIX
9 2 (0.13%) Debian
9 2 (0.13%) Rocky
9 2 (0.13%) Solaris
9 2 (0.13%) Ubuntu
9 2 (0.13%) Windows Server 2008
9 2 (0.13%) Windows Server 2019
10 1 (0.064%) Tizen
10 1 (0.064%) webOS
Processes & Methodologies
1 714 (45.89%) Agile
2 659 (42.35%) CI/CD
3 463 (29.76%) DevOps
4 325 (20.89%) Test Automation
5 322 (20.69%) Full-Stack Development
6 321 (20.63%) Problem-Solving
7 280 (17.99%) Microservices
8 258 (16.58%) Software Engineering
9 211 (13.56%) Continuous Improvement
10 204 (13.11%) AI
11 185 (11.89%) Scrum
12 180 (11.57%) Front End Development
13 165 (10.60%) Containerisation
14 153 (9.83%) Mentoring
15 150 (9.64%) Infrastructure as Code
16 147 (9.45%) Technical Leadership
17 142 (9.13%) TDD
18 140 (9.00%) User Experience
19 126 (8.10%) Code Quality
20 120 (7.71%) Business Intelligence
Programming Languages
1 499 (32.07%) TypeScript
2 453 (29.11%) Python
3 443 (28.47%) Java
4 387 (24.87%) SQL
5 344 (22.11%) C#
6 82 (5.27%) PowerShell
7 45 (2.89%) PL/SQL
8 30 (1.93%) T-SQL
9 26 (1.67%) C++
9 26 (1.67%) Go
10 24 (1.54%) Bash
10 24 (1.54%) Groovy
11 21 (1.35%) Kotlin
11 21 (1.35%) Ruby
12 20 (1.29%) Scala
13 19 (1.22%) Bicep
14 18 (1.16%) PHP
15 17 (1.09%) Shell Script
16 15 (0.96%) VBA
17 12 (0.77%) Apex Code
Qualifications
1 408 (26.22%) Security Cleared
2 329 (21.14%) SC Cleared
3 101 (6.49%) Degree
4 81 (5.21%) BPSS Clearance
5 51 (3.28%) Computer Science Degree
6 42 (2.70%) DV Cleared
7 33 (2.12%) Microsoft Certification
8 29 (1.86%) ISTQB
9 18 (1.16%) VMware Certified Professional (VCP)
10 16 (1.03%) AWS Certification
10 16 (1.03%) Master's Degree
11 11 (0.71%) ISTQB Foundation Certification
12 8 (0.51%) AWS Certified Solutions Architect
13 4 (0.26%) ISEB
13 4 (0.26%) ITIL Certification
13 4 (0.26%) Microsoft Certified Professional
14 3 (0.19%) TOGAF Certification
15 2 (0.13%) AWS Certified Developer
15 2 (0.13%) CCA
15 2 (0.13%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 200 (12.85%) Accessibility
2 161 (10.35%) QA
3 89 (5.72%) WCAG
4 35 (2.25%) Data Quality
5 25 (1.61%) GDPR
6 13 (0.84%) Actionable Recommendations
6 13 (0.84%) GRC
7 12 (0.77%) SLA
8 11 (0.71%) NCSC
9 8 (0.51%) ISO 20022
9 8 (0.51%) NIST
10 6 (0.39%) Disclosure Scotland
10 6 (0.39%) PCI DSS
11 5 (0.32%) HL7
11 5 (0.32%) HMG Security Policy Framework
11 5 (0.32%) ISO/IEC 27001
12 4 (0.26%) NIST 800
12 4 (0.26%) SOC 2
13 3 (0.19%) ISO 22301
14 2 (0.13%) IEC 62304
System Software
1 263 (16.90%) Docker
2 20 (1.29%) Active Directory
3 4 (0.26%) VMware Infrastructure
4 1 (0.064%) Varnish
4 1 (0.064%) Virtual Machines
Systems Management
1 227 (14.59%) Kubernetes
2 156 (10.03%) Terraform
3 50 (3.21%) Grafana
4 41 (2.63%) Ansible
5 24 (1.54%) vRealize
6 19 (1.22%) Prometheus
7 17 (1.09%) Kibana
8 14 (0.90%) Single Sign-On
9 9 (0.58%) Argo
10 5 (0.32%) HP Fortify
11 4 (0.26%) Control-M
12 3 (0.19%) Istio
12 3 (0.19%) Kustomize
12 3 (0.19%) Podman
12 3 (0.19%) Puppet
13 2 (0.13%) logstash
13 2 (0.13%) Oracle Enterprise Manager
13 2 (0.13%) Progress Chef
14 1 (0.064%) Nagios
14 1 (0.064%) systemd
Vendors
1 247 (15.87%) Microsoft
2 143 (9.19%) ServiceNow
3 139 (8.93%) Oracle
4 61 (3.92%) Google
5 57 (3.66%) Salesforce
6 30 (1.93%) MuleSoft
7 27 (1.74%) Splunk
7 27 (1.74%) VMware
8 25 (1.61%) Adobe
9 23 (1.48%) IBM
9 23 (1.48%) SAP
10 21 (1.35%) OpenAI
11 17 (1.09%) Dynatrace
12 14 (0.90%) Databricks
13 12 (0.77%) BMC
13 12 (0.77%) Remedy
14 10 (0.64%) F5
14 10 (0.64%) Infoblox
14 10 (0.64%) New Relic
14 10 (0.64%) OutSystems