WebSockets Contracts in London

WebSockets
England > London

The table below provides summary statistics for contract job vacancies advertised in London requiring WebSockets skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited WebSockets over the 6 months leading up to 20 September 2024, comparing them to the same period in the previous two years.

6 months to
20 Sep 2024
Same period 2023 Same period 2022
Rank 340 389 496
Rank change year-on-year +49 +107 +2
Contract jobs citing WebSockets 45 66 118
As % of all contract jobs advertised in London 0.28% 0.30% 0.30%
As % of the Libraries, Frameworks & Software Standards category 1.01% 1.16% 0.97%
Number of daily rates quoted 26 48 97
10th Percentile £438 £621 £540
25th Percentile £531 £639 £625
Median daily rate (50th Percentile) £800 £713 £700
Median % change year-on-year +12.28% +1.79% +8.53%
75th Percentile £1,000 £825 £800
90th Percentile £1,050 £841 £825
England median daily rate £750 £700 £700
% change year-on-year +7.14% - +23.35%

All Software Libraries and Frameworks
London

WebSockets falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills in London.

Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,473 5,696 12,160
As % of all contract IT jobs advertised in London 27.48% 25.89% 31.00%
Number of daily rates quoted 3,055 4,241 9,129
10th Percentile £375 £400 £425
25th Percentile £463 £481 £513
Median daily rate (50th Percentile) £575 £600 £600
Median % change year-on-year -4.17% - +9.09%
75th Percentile £724 £713 £725
90th Percentile £850 £810 £800
England median daily rate £550 £550 £575
% change year-on-year - -4.35% +9.52%
Number of hourly rates quoted 22 41 28
10th Percentile £23.84 £35.00 £35.88
25th Percentile £36.25 £36.54 £47.66
Median hourly rate £42.50 £63.00 £61.50
Median % change year-on-year -32.54% +2.44% +26.05%
75th Percentile £59.51 £75.00 £67.97
90th Percentile £74.00 £86.56 £75.39
England median hourly rate £63.36 £60.00 £65.00
% change year-on-year +5.59% -7.69% +32.65%

WebSockets
Job Vacancy Trend in London

Job postings citing WebSockets as a proportion of all IT jobs advertised in London.

Job vacancy trend for WebSockets in London

WebSockets
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing WebSockets in London.

Daily rate trend for WebSockets in London

WebSockets
Daily Rate Histogram in London

Daily rate distribution for jobs citing WebSockets in London over the 6 months to 20 September 2024.

Daily rate histogram for WebSockets in London

WebSockets
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WebSockets within the London region over the 6 months to 20 September 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
Central London +31 5 £550 -17.76% 1
WebSockets
England

WebSockets
Co-occurring Skills and Capabilities in London 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 6 (13.33%) nginx
Cloud Services
1 11 (24.44%) AWS
2 5 (11.11%) AWS Elastic Beanstalk
3 4 (8.89%) npm
3 4 (8.89%) OpenShift
4 2 (4.44%) Azure
4 2 (4.44%) Azure API Management
4 2 (4.44%) Azure Cosmos DB
4 2 (4.44%) Azure DevOps
4 2 (4.44%) Azure Functions
4 2 (4.44%) Azure Service Bus
4 2 (4.44%) Figma
4 2 (4.44%) SaaS
4 2 (4.44%) Serverless
5 1 (2.22%) Yarn
Database & Business Intelligence
1 3 (6.67%) MongoDB
2 2 (4.44%) Azure SQL Database
2 2 (4.44%) Elasticsearch
2 2 (4.44%) KDB
2 2 (4.44%) SQL Server
3 1 (2.22%) NoSQL
3 1 (2.22%) PostgreSQL
3 1 (2.22%) Relational Database
Development Applications
1 12 (26.67%) Git
2 9 (20.00%) git-flow
3 4 (8.89%) webpack
4 3 (6.67%) SpecFlow
5 2 (4.44%) Cypress.io
5 2 (4.44%) Jenkins
5 2 (4.44%) MSTest
5 2 (4.44%) NUnit
5 2 (4.44%) TeamCity
5 2 (4.44%) Visual Studio Code
6 1 (2.22%) Babel
6 1 (2.22%) JIRA
General
1 15 (33.33%) Finance
2 9 (20.00%) Marketing
3 7 (15.56%) Front Office
4 4 (8.89%) Banking
5 3 (6.67%) Inclusion and Diversity
5 3 (6.67%) Social Skills
6 2 (4.44%) Analytical Skills
6 2 (4.44%) Investment Banking
6 2 (4.44%) Public Sector
Job Titles
1 31 (68.89%) Developer
2 14 (31.11%) UI Developer
3 11 (24.44%) Angular Developer
4 10 (22.22%) Senior
5 9 (20.00%) JavaScript Engineer
5 9 (20.00%) UI Engineer
6 7 (15.56%) Full-Stack Developer
7 3 (6.67%) C# Developer
7 3 (6.67%) Lead
7 3 (6.67%) Lead Developer
7 3 (6.67%) React Developer
8 2 (4.44%) Azure Developer
8 2 (4.44%) Front-End Developer (Client-Side Developer)
8 2 (4.44%) Software Engineer
8 2 (4.44%) Web Engineer
9 1 (2.22%) .NET Developer
9 1 (2.22%) Automation Tester
9 1 (2.22%) C++ Developer
9 1 (2.22%) Senior Developer
9 1 (2.22%) Tester
Libraries, Frameworks & Software Standards
1 31 (68.89%) CSS
2 24 (53.33%) HTML
3 17 (37.78%) React
4 16 (35.56%) AngularJS
4 16 (35.56%) Sass
5 14 (31.11%) REST
6 13 (28.89%) Jest
7 11 (24.44%) LESS
7 11 (24.44%) RESTful
8 10 (22.22%) Material-UI
9 9 (20.00%) OpenFin
9 9 (20.00%) Redux
9 9 (20.00%) Tailwind CSS
10 8 (17.78%) Kafka
11 7 (15.56%) Laravel
12 5 (11.11%) .NET
12 5 (11.11%) HTML5
13 4 (8.89%) RabbitMQ
13 4 (8.89%) RxJS
13 4 (8.89%) Swagger
Miscellaneous
1 18 (40.00%) Fixed Income
2 10 (22.22%) Enterprise Software
3 9 (20.00%) Hedge funds
4 3 (6.67%) Data Protection Act
4 3 (6.67%) Derivative
5 2 (4.44%) Algorithms
5 2 (4.44%) Cloud Native
6 1 (2.22%) Data Structures
6 1 (2.22%) Equity Derivative
6 1 (2.22%) Foreign Exchange (FX)
6 1 (2.22%) Wiki
Operating Systems
1 6 (13.33%) Linux
2 5 (11.11%) Unix
Processes & Methodologies
1 19 (42.22%) Software Engineering
2 12 (26.67%) Test Automation
3 11 (24.44%) Post-Production
3 11 (24.44%) SDLC
3 11 (24.44%) User Experience
4 10 (22.22%) Design Patterns
4 10 (22.22%) Electronic Trading
5 9 (20.00%) Customer Experience
5 9 (20.00%) Full-Stack Development
5 9 (20.00%) OO
5 9 (20.00%) Web Development
6 8 (17.78%) Front End Development
7 7 (15.56%) TDD
8 6 (13.33%) Microservices
8 6 (13.33%) Security Testing
9 4 (8.89%) Agile
9 4 (8.89%) CI/CD
9 4 (8.89%) DevOps
10 3 (6.67%) Scrum
10 3 (6.67%) Visualisation
Programming Languages
1 34 (75.56%) JavaScript
2 28 (62.22%) TypeScript
3 12 (26.67%) Java
4 9 (20.00%) C#
5 7 (15.56%) PHP
6 4 (8.89%) Go
6 4 (8.89%) SQL
7 3 (6.67%) C++
8 2 (4.44%) Python
9 1 (2.22%) C
Qualifications
1 4 (8.89%) SC Cleared
1 4 (8.89%) Security Cleared
2 1 (2.22%) Degree
Quality Assurance & Compliance
1 6 (13.33%) Accessibility
2 2 (4.44%) QA
3 1 (2.22%) MiFID
System Software
1 2 (4.44%) Docker
Systems Management
1 6 (13.33%) Kubernetes
2 2 (4.44%) Grafana
Vendors
1 4 (8.89%) Solace
1 4 (8.89%) TIBCO
2 2 (4.44%) ION Trading
2 2 (4.44%) Microsoft