JavaScript Contracts in the Thames Valley

JavaScript (including ECMAScript)
South East > Thames Valley

The following table provides summary statistics for contract job vacancies advertised in the Thames Valley with a requirement for JavaScript skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JavaScript over the 6 months to 31 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
31 May 2024
Same period 2023 Same period 2022
Rank 76 51 61
Rank change year-on-year -25 +10 -42
Contract jobs citing JavaScript 54 105 116
As % of all contract jobs advertised in the Thames Valley 2.05% 3.67% 3.26%
As % of the Programming Languages category 10.27% 15.96% 14.89%
Number of daily rates quoted 33 71 85
10th Percentile £313 £363 £325
25th Percentile £363 £400 £363
Median daily rate (50th Percentile) £450 £450 £450
Median % change year-on-year - - +9.76%
75th Percentile £585 £575 £538
90th Percentile £625 £590 £611
South East median daily rate £400 £500 £455
% change year-on-year -20.00% +9.89% +7.06%
Number of hourly rates quoted 0 1 1
Median hourly rate - £13.00 £67.36
Median % change year-on-year - -80.70% +113.84%
South East median hourly rate £70.00 £67.50 £62.15
% change year-on-year +3.70% +8.61% +2.13%

All Programming Languages
Thames Valley

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the Thames Valley with a requirement for coding skills.

Contract vacancies with a requirement for coding skills 526 658 779
As % of all contract IT jobs advertised in the Thames Valley 19.95% 22.99% 21.88%
Number of daily rates quoted 359 478 570
10th Percentile £331 £350 £350
25th Percentile £413 £413 £413
Median daily rate (50th Percentile) £525 £525 £500
Median % change year-on-year - +5.00% +11.11%
75th Percentile £608 £606 £587
90th Percentile £650 £682 £650
South East median daily rate £501 £525 £500
% change year-on-year -4.57% +5.00% +11.11%
Number of hourly rates quoted 30 20 5
10th Percentile £33.94 £25.64 £61.45
25th Percentile £46.25 £32.30 £62.50
Median hourly rate £58.40 £56.88 £67.36
Median % change year-on-year +2.67% -15.57% +68.40%
75th Percentile £65.00 £76.61 £80.40
90th Percentile £67.63 £79.41 £81.66
South East median hourly rate £61.60 £55.00 £35.00
% change year-on-year +12.00% +57.14% -18.24%

JavaScript
Job Vacancy Trend in the Thames Valley

Job postings citing JavaScript as a proportion of all IT jobs advertised in the Thames Valley.

Job vacancy trend for JavaScript in the Thames Valley

JavaScript
Contractor Daily Rate Trend in the Thames Valley

3-month moving average daily rate quoted in jobs citing JavaScript in the Thames Valley.

Daily rate trend for JavaScript in the Thames Valley

JavaScript
Daily Rate Histogram in the Thames Valley

Daily rate distribution for jobs citing JavaScript in the Thames Valley over the 6 months to 31 May 2024.

Daily rate histogram for JavaScript in the Thames Valley

JavaScript
Contractor Hourly Rate Trend in the Thames Valley

3-month moving average hourly rates quoted in jobs citing JavaScript in the Thames Valley.

Hourly rate trend for JavaScript in the Thames Valley

JavaScript
Contract Job Locations in the Thames Valley

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JavaScript within the Thames Valley region over the 6 months to 31 May 2024. 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
Berkshire -28 46 £450 -7.69% 32
Buckinghamshire +8 7 £494 +21.91% 30
Oxfordshire +1 1 - - 16
JavaScript
South East

JavaScript
Co-occurring Skills and Capabilities in the Thames Valley by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 4 (7.41%) CMS
2 3 (5.56%) OpenStack
2 3 (5.56%) SharePoint
3 2 (3.70%) Apache
3 2 (3.70%) Headless CMS
3 2 (3.70%) Jadu
3 2 (3.70%) Kentico
4 1 (1.85%) Appian
4 1 (1.85%) Drupal
4 1 (1.85%) JBoss
4 1 (1.85%) Red Hat Fuse
4 1 (1.85%) WordPress
Applications
1 4 (7.41%) Sketch
2 2 (3.70%) Adobe Illustrator
2 2 (3.70%) Microsoft Office
2 2 (3.70%) Photoshop
3 1 (1.85%) InVision
3 1 (1.85%) OmniGraffle
3 1 (1.85%) UXPin
Business Applications
1 1 (1.85%) Magento
Cloud Services
1 12 (22.22%) Azure
2 6 (11.11%) Azure DevOps
3 5 (9.26%) AWS
4 4 (7.41%) Amazon ECS
4 4 (7.41%) Amazon EKS
4 4 (7.41%) Figma
4 4 (7.41%) GCP
4 4 (7.41%) Serverless
5 2 (3.70%) Amazon S3
5 2 (3.70%) Amazon SQS
5 2 (3.70%) Azure Cognitive Search
5 2 (3.70%) Azure Cosmos DB
5 2 (3.70%) Azure Key Vault
5 2 (3.70%) Azure Monitor
6 1 (1.85%) Cloud Run
6 1 (1.85%) Google App Engine
6 1 (1.85%) MailChimp
6 1 (1.85%) OpenShift
6 1 (1.85%) Power Platform
6 1 (1.85%) SaaS
Communications & Networking
1 2 (3.70%) Intranet
Database & Business Intelligence
1 8 (14.81%) Relational Database
2 6 (11.11%) PostgreSQL
3 4 (7.41%) MySQL
3 4 (7.41%) RDBMS
3 4 (7.41%) SQL Server
4 1 (1.85%) DynamoDB
4 1 (1.85%) MongoDB
4 1 (1.85%) Oracle Database
4 1 (1.85%) Oracle Reports
4 1 (1.85%) Power BI
Development Applications
1 10 (18.52%) Git
2 4 (7.41%) Jenkins
2 4 (7.41%) JMeter
2 4 (7.41%) Selenium
3 3 (5.56%) Cucumber
3 3 (5.56%) JIRA
3 3 (5.56%) Maven
3 3 (5.56%) Visual Studio Code
4 2 (3.70%) JUnit
5 1 (1.85%) Axure RP
5 1 (1.85%) Balsamiq
5 1 (1.85%) Cypress.io
5 1 (1.85%) Mockito
5 1 (1.85%) REST Assured
5 1 (1.85%) Visual Studio
General
1 14 (25.93%) Social Skills
2 9 (16.67%) Analytical Skills
2 9 (16.67%) Telecoms
3 7 (12.96%) Billing
4 4 (7.41%) Public Sector
5 3 (5.56%) Pharmaceutical
6 2 (3.70%) Marketing
7 1 (1.85%) Organisational Skills
7 1 (1.85%) Presentation Skills
7 1 (1.85%) Retail
Job Titles
1 32 (59.26%) Developer
2 11 (20.37%) Lead
3 8 (14.81%) Java Developer
4 6 (11.11%) Designer
4 6 (11.11%) Full Stack Developer
5 5 (9.26%) React Developer
5 5 (9.26%) Senior
6 4 (7.41%) Applications Engineer
6 4 (7.41%) Consultant
6 4 (7.41%) Lead Software Engineer
6 4 (7.41%) Software Engineer
6 4 (7.41%) Web Applications Engineer
6 4 (7.41%) Web Engineer
7 3 (5.56%) Front-End Developer (Client-Side Developer)
7 3 (5.56%) JavaScript Developer
7 3 (5.56%) Lead Designer
7 3 (5.56%) Senior Consultant
7 3 (5.56%) UX Developer
8 2 (3.70%) Internal Communications Manager
8 2 (3.70%) Senior Test Consultant
Libraries, Frameworks & Software Standards
1 26 (48.15%) HTML
2 22 (40.74%) CSS
3 19 (35.19%) React
4 15 (27.78%) Node.js
5 12 (22.22%) AngularJS
6 8 (14.81%) Spring
6 8 (14.81%) Spring Boot
7 7 (12.96%) React Native
7 7 (12.96%) Web Services
8 6 (11.11%) Kafka
8 6 (11.11%) REST
8 6 (11.11%) Symfony
8 6 (11.11%) XML
9 4 (7.41%) .NET
9 4 (7.41%) RabbitMQ
10 3 (5.56%) CSS3
10 3 (5.56%) Elastic Stack
10 3 (5.56%) Gherkin
10 3 (5.56%) HTML5
10 3 (5.56%) SOAP
Miscellaneous
1 4 (7.41%) Distributed Systems
2 3 (5.56%) Biopharmaceutical
2 3 (5.56%) Data Structures
3 2 (3.70%) Legacy Applications
3 2 (3.70%) Social Media
4 1 (1.85%) Enterprise Software
4 1 (1.85%) Graphic Design
4 1 (1.85%) IoT
4 1 (1.85%) Low-Code
4 1 (1.85%) Product Ownership
4 1 (1.85%) Self-Motivation
4 1 (1.85%) Virtual Team
Operating Systems
1 3 (5.56%) Linux
2 1 (1.85%) Unix
Processes & Methodologies
1 20 (37.04%) Agile
2 14 (25.93%) DevOps
3 10 (18.52%) Continuous Improvement
3 10 (18.52%) Microservices
3 10 (18.52%) TDD
4 8 (14.81%) Problem-Solving
4 8 (14.81%) Scrum
4 8 (14.81%) Software Engineering
5 7 (12.96%) CI/CD
5 7 (12.96%) CRM
5 7 (12.96%) Event-Driven
5 7 (12.96%) Test Automation
5 7 (12.96%) User Experience
6 6 (11.11%) Full Stack Development
6 6 (11.11%) Workflow
7 5 (9.26%) Integration Testing
7 5 (9.26%) Unit Testing
7 5 (9.26%) UX Design
8 4 (7.41%) Analytics
8 4 (7.41%) Web Development
Programming Languages
1 18 (33.33%) Java
2 14 (25.93%) Python
3 10 (18.52%) PHP
4 3 (5.56%) C#
4 3 (5.56%) SQL
5 2 (3.70%) C
5 2 (3.70%) TypeScript
6 1 (1.85%) C++
6 1 (1.85%) Go
6 1 (1.85%) PL/SQL
6 1 (1.85%) Rust
6 1 (1.85%) Shell Script
Qualifications
1 5 (9.26%) SC Cleared
1 5 (9.26%) Security Cleared
2 3 (5.56%) Degree
3 1 (1.85%) Computer Science Degree
3 1 (1.85%) Master's Degree
Quality Assurance & Compliance
1 6 (11.11%) QA
2 1 (1.85%) Accessibility
2 1 (1.85%) HIPAA
2 1 (1.85%) SLA
System Software
1 6 (11.11%) Docker
Systems Management
1 7 (12.96%) Kubernetes
2 1 (1.85%) Ansible
2 1 (1.85%) Kibana
2 1 (1.85%) Terraform
Vendors
1 4 (7.41%) Oracle
2 3 (5.56%) Google
2 3 (5.56%) Microsoft
3 2 (3.70%) ServiceNow
4 1 (1.85%) Dynatrace
4 1 (1.85%) IBM
4 1 (1.85%) Red Hat
4 1 (1.85%) Salesforce
4 1 (1.85%) SAP
4 1 (1.85%) Splunk
4 1 (1.85%) TIBCO