Period
to 21 February 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for WebRTC skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited WebRTC over the 6 months to 21 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

WebRTC (Web Real-Time Communications)
UK > England
6 months to
21 Feb 2018
Same period 2017 Same period 2016
Rank 826 817 831
Rank change year-on-year -9 +14 +7
Contract jobs citing WebRTC 19 13 7
As % of all contract IT jobs advertised in England 0.020% 0.015% 0.007%
As % of the Libraries, Frameworks & Software Standards category 0.063% 0.046% 0.024%
Number of daily rates quoted 15 7 4
England median daily rate £500 £400 £388
Median daily rate % change year-on-year +25.00% +3.23% -3.13%
10th Percentile £475 £300 £308
90th Percentile £575 £570 £503
UK median daily rate £500 £400 £388
% change year-on-year +25.00% +3.23% -3.13%
Number of hourly rates quoted 2 0 0
England median hourly rate £40.96 - -
UK median hourly rate £40.96 - -

WebRTC is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 30,126 28,284 28,588
As % of all contract IT jobs advertised in England 32.30% 31.79% 29.27%
Number of daily rates quoted 21,663 19,689 19,987
England median daily rate £475 £435 £425
Median daily rate % change year-on-year +9.20% +2.35% +6.25%
10th Percentile £313 £300 £281
90th Percentile £630 £600 £594
UK median daily rate £463 £425 £415
% change year-on-year +8.82% +2.41% +3.75%
Number of hourly rates quoted 331 322 502
England median hourly rate £40.00 £40.00 £38.50
Median hourly rate % change year-on-year - +3.90% +10.00%
10th Percentile £18.75 £15.75 £16.03
90th Percentile £55.00 £51.69 £56.95
UK median hourly rate £40.00 £40.00 £38.50
% change year-on-year - +3.90% +10.00%

WebRTC
Job Vacancy Trend in England

Job postings citing WebRTC as a percentage of all IT jobs advertised in England.

Job vacancy trend for WebRTC in England

WebRTC
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing WebRTC in England.

Contractor daily rate trend for WebRTC in England

WebRTC
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing WebRTC in England over the 6 months to 21 February 2018.

Contractor daily rate histogram for WebRTC in England

WebRTC
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing WebRTC within the England region over the 6 months to 21 February 2018. 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
Job
Vacancies
London -11 16 £500 - 6
South East -9 3 - - 2
WebRTC
UK

For the 6 months to 21 February 2018, IT contractor jobs citing WebRTC also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the England region with a requirement for WebRTC.

1 14 (73.68%) Java
1 14 (73.68%) Agile Software Development
2 11 (57.89%) Software Engineering
2 11 (57.89%) Spring
3 10 (52.63%) Python
4 9 (47.37%) Scrum
5 5 (26.32%) Amazon AWS
6 4 (21.05%) JavaScript
7 3 (15.79%) Video\Live Streaming
7 3 (15.79%) Node.js
8 2 (10.53%) Low Latency
8 2 (10.53%) DevOps
8 2 (10.53%) Kalman Filter
8 2 (10.53%) AWS Lambda
8 2 (10.53%) MEAN Stack
8 2 (10.53%) STUN
8 2 (10.53%) Network Architecture
8 2 (10.53%) QA
8 2 (10.53%) Unit Testing
8 2 (10.53%) C++
8 2 (10.53%) Windows
8 2 (10.53%) Linux
8 2 (10.53%) Firewall
8 2 (10.53%) TDD
8 2 (10.53%) TCP/IP
8 2 (10.53%) DNS
8 2 (10.53%) Serverless
9 1 (5.26%) Project Management
9 1 (5.26%) Microsoft Project
9 1 (5.26%) Web Services

WebRTC
Co-occurring IT Skills in England by Category

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

Application Platforms
1 1 (5.26%) Confluence
1 1 (5.26%) Skype for Business
Applications
1 1 (5.26%) Microsoft Excel
1 1 (5.26%) Microsoft Project
1 1 (5.26%) MS Visio
Cloud Services
1 5 (26.32%) Amazon AWS
2 2 (10.53%) AWS Lambda
2 2 (10.53%) Serverless
3 1 (5.26%) Amazon EC2
3 1 (5.26%) Amazon S3
3 1 (5.26%) Amazon SQS
3 1 (5.26%) AWS CloudFormation
3 1 (5.26%) GitHub
3 1 (5.26%) Slack
Communications & Networking
1 2 (10.53%) DNS
1 2 (10.53%) Firewall
1 2 (10.53%) STUN
1 2 (10.53%) TCP/IP
2 1 (5.26%) Skype
2 1 (5.26%) VoIP
Database & Business Intelligence
1 1 (5.26%) Amazon RDS
Development Applications
1 1 (5.26%) Git (software)
1 1 (5.26%) IntelliJ
1 1 (5.26%) JIRA
1 1 (5.26%) Maven
1 1 (5.26%) TeamCity
General
1 1 (5.26%) Electronics
Job Titles
1 11 (57.89%) Java Engineer
1 11 (57.89%) Software Engineer
2 10 (52.63%) Senior Java Engineer
2 10 (52.63%) Senior Software Engineer
3 9 (47.37%) Java Software Engineer
3 9 (47.37%) Senior Java Software Engineer
4 3 (15.79%) Developer
5 2 (10.53%) Audio Engineer
5 2 (10.53%) AWS Engineer
5 2 (10.53%) AWS Software Engineer
5 2 (10.53%) Network Engineer
6 1 (5.26%) C++ Developer
6 1 (5.26%) JavaScript Developer
6 1 (5.26%) JavaScript Engineer
6 1 (5.26%) Project Manager
6 1 (5.26%) Python Software Engineer
6 1 (5.26%) Technical Manager
6 1 (5.26%) Technical Project Manager
Libraries, Frameworks & Software Standards
1 11 (57.89%) Spring
2 3 (15.79%) Node.js
3 2 (10.53%) MEAN Stack
4 1 (5.26%) Elastic Stack
4 1 (5.26%) Lambda Expressions
4 1 (5.26%) Spring Boot
4 1 (5.26%) Web Services
Miscellaneous
1 3 (15.79%) Video\Live Streaming
2 1 (5.26%) Data Centre
2 1 (5.26%) Digital Signage
2 1 (5.26%) IPTV
Operating Systems
1 2 (10.53%) Linux
1 2 (10.53%) Windows
Processes & Methodologies
1 14 (73.68%) Agile Software Development
2 11 (57.89%) Software Engineering
3 9 (47.37%) Scrum
4 2 (10.53%) DevOps
4 2 (10.53%) Kalman Filter
4 2 (10.53%) Low Latency
4 2 (10.53%) Network Architecture
4 2 (10.53%) TDD
4 2 (10.53%) Unit Testing
5 1 (5.26%) Analytics
5 1 (5.26%) BDD
5 1 (5.26%) Capacity Management
5 1 (5.26%) Enterprise Architecture
5 1 (5.26%) ITIL
5 1 (5.26%) Microservices
5 1 (5.26%) PRINCE2
5 1 (5.26%) Project Management
5 1 (5.26%) UML
Programming Languages
1 14 (73.68%) Java
2 10 (52.63%) Python
3 4 (21.05%) JavaScript
4 2 (10.53%) C++
Qualifications
1 1 (5.26%) Degree
Quality Assurance & Compliance
1 2 (10.53%) QA
Vendors
1 1 (5.26%) Google
1 1 (5.26%) Polycom