Period
to 24 June 2019

The following table provides summary statistics for contract job vacancies advertised in Central London with a requirement for OAuth skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OAuth over the 6 months to 24 June 2019 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.

OAuth
London > Central London
6 months to
24 Jun 2019
Same period 2018 Same period 2017
Rank 206 180 243
Rank change year-on-year -26 +63 -4
Contract jobs citing OAuth 65 119 10
As % of all contract IT jobs advertised in Central London 0.77% 1.30% 0.14%
As % of the Libraries, Frameworks & Software Standards category 1.99% 3.28% 0.37%
Number of daily rates quoted 57 88 10
Central London median daily rate £625 £525 £538
Median daily rate % change year-on-year +19.05% -2.33% +7.50%
10th Percentile £492 £450 £358
90th Percentile £759 £675 £679
London median daily rate £575 £550 £550
% change year-on-year +4.55% - +1.85%
Number of hourly rates quoted 0 0 0
Central London median hourly rate - - -
London median hourly rate - £33.66 -

OAuth 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 Central London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Central London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 3,268 3,623 2,715
As % of all contract IT jobs advertised in Central London 38.81% 39.70% 36.73%
Number of daily rates quoted 2,607 2,960 2,195
Central London median daily rate £525 £513 £498
Median daily rate % change year-on-year +2.44% +3.02% +7.57%
10th Percentile £406 £363 £330
90th Percentile £675 £651 £638
London median daily rate £525 £510 £480
% change year-on-year +2.94% +6.25% +3.78%
Number of hourly rates quoted 13 18 7
Central London median hourly rate £44.57 £22.00 £24.86
Median hourly rate % change year-on-year +102.57% -11.50% -24.17%
10th Percentile £24.30 £21.00 £20.75
90th Percentile £68.15 £103.50 £31.85
London median hourly rate £44.92 £44.21 £43.13
% change year-on-year +1.60% +2.51% +16.55%

OAuth
Job Vacancy Trend in Central London

Job postings citing OAuth as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for OAuth in Central London

OAuth
Contractor Daily Rate Trend in Central London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing OAuth in Central London.

Contractor daily rate trend for OAuth in Central London

OAuth
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing OAuth in Central London over the 6 months to 24 June 2019.

Contractor daily rate histogram for OAuth in Central London

OAuth
Contract Job Locations in Central London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OAuth within the Central London region over the 6 months to 24 June 2019. 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
City of London -2 58 £638 +24.39%
West End of London -11 2 £563 -6.25%
City of Westminster -17 1 £500 +5.26%
OAuth
London

For the 6 months to 24 June 2019, IT contractor jobs citing OAuth 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 Central London region with a requirement for OAuth.

1 45 (69.23%) OAuth2
2 35 (53.85%) Java
2 35 (53.85%) Agile Software Development
3 29 (44.62%) Docker
4 27 (41.54%) OpenID
5 25 (38.46%) Amazon AWS
5 25 (38.46%) JavaScript
6 23 (35.38%) HTML
6 23 (35.38%) CSS
6 23 (35.38%) Linux
6 23 (35.38%) HTTP
7 22 (33.85%) Git (software)
7 22 (33.85%) REST
8 21 (32.31%) ES6
9 19 (29.23%) Fintech
9 19 (29.23%) RESTful
9 19 (29.23%) DevOps
9 19 (29.23%) Microservices
10 18 (27.69%) TDD
10 18 (27.69%) Spring
10 18 (27.69%) Serverless
11 17 (26.15%) AngularJS
12 16 (24.62%) DNS
12 16 (24.62%) SOAP
13 15 (23.08%) JSON
13 15 (23.08%) TypeScript
13 15 (23.08%) OWASP
13 15 (23.08%) HTML5
13 15 (23.08%) Java 8
14 14 (21.54%) BDD

OAuth
Co-occurring IT Skills in Central London 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 11 (16.92%) Elasticsearch
2 10 (15.38%) Confluence
3 2 (3.08%) Apache Spark
4 1 (1.54%) CMS
4 1 (1.54%) EPiServer
4 1 (1.54%) IIS
4 1 (1.54%) Mule
4 1 (1.54%) Sitecore CMS
4 1 (1.54%) WebSphere
Business Applications
1 1 (1.54%) Eloqua
1 1 (1.54%) Temenos T24
Cloud Services
1 25 (38.46%) Amazon AWS
2 18 (27.69%) Serverless
3 10 (15.38%) Microsoft Azure
4 9 (13.85%) Amazon CloudWatch
4 9 (13.85%) Amazon EC2
4 9 (13.85%) Amazon ECS
4 9 (13.85%) Amazon S3
4 9 (13.85%) AWS Lambda
4 9 (13.85%) CloudFront
4 9 (13.85%) Route 53
4 9 (13.85%) Virtual Private Cloud
5 6 (9.23%) Google Cloud Platform
6 5 (7.69%) Amazon SQS
6 5 (7.69%) GitHub
7 3 (4.62%) Heroku
7 3 (4.62%) Power Platform
8 2 (3.08%) Apigee
8 2 (3.08%) PaaS
9 1 (1.54%) Azure Active Directory
9 1 (1.54%) SaaS
Communications & Networking
1 23 (35.38%) HTTP
2 16 (24.62%) DNS
3 14 (21.54%) SSL
4 13 (20.00%) FTP
4 13 (20.00%) TCP/IP
5 3 (4.62%) Firewall
5 3 (4.62%) X.509
6 2 (3.08%) Intrusion Detection
Database & Business Intelligence
1 13 (20.00%) PostgreSQL
2 11 (16.92%) Big Data
3 10 (15.38%) Blockchain
4 9 (13.85%) Amazon RDS
4 9 (13.85%) MongoDB
5 6 (9.23%) Apache Cassandra
6 5 (7.69%) SQL Server
7 4 (6.15%) SQL Server Integration Services
8 3 (4.62%) Bigtable
8 3 (4.62%) NoSQL
8 3 (4.62%) Power BI
9 2 (3.08%) Hadoop
9 2 (3.08%) MySQL
10 1 (1.54%) Azure SQL Database
10 1 (1.54%) RDBMS
10 1 (1.54%) Relational Database
Development Applications
1 22 (33.85%) Git (software)
2 14 (21.54%) gulp
3 13 (20.00%) GitLab
3 13 (20.00%) Gradle
4 11 (16.92%) Gatling
4 11 (16.92%) Geb
4 11 (16.92%) JIRA
4 11 (16.92%) Spock
5 10 (15.38%) Jasmine
5 10 (15.38%) Jenkins
6 8 (12.31%) Babel
6 8 (12.31%) Mocha
6 8 (12.31%) webpack
7 2 (3.08%) git-flow
7 2 (3.08%) JUnit
7 2 (3.08%) Karma Test Runner
8 1 (1.54%) Bitbucket
8 1 (1.54%) Maven
8 1 (1.54%) NUnit
8 1 (1.54%) Visual Studio
General
1 12 (18.46%) Finance
2 7 (10.77%) Banking
3 6 (9.23%) Games
3 6 (9.23%) Retail
4 2 (3.08%) Marketing
5 1 (1.54%) Advertising
5 1 (1.54%) Front Office
Job Titles
1 34 (52.31%) Developer
2 12 (18.46%) Java Developer
3 11 (16.92%) Architect
4 9 (13.85%) AWS DevOps
4 9 (13.85%) AWS DevOps Engineer
4 9 (13.85%) AWS Engineer
4 9 (13.85%) DevOps Engineer
4 9 (13.85%) JavaScript Developer
5 8 (12.31%) React Developer
6 7 (10.77%) Agile Developer
7 6 (9.23%) Agile Java Developer
8 5 (7.69%) DevOps Engineer - Fintech
9 4 (6.15%) Full Stack Developer
9 4 (6.15%) Senior Developer
9 4 (6.15%) UI Developer
10 3 (4.62%) Analyst
10 3 (4.62%) Python Developer
10 3 (4.62%) Security Architect
10 3 (4.62%) Senior UI Developer
10 3 (4.62%) Solutions Architect
Libraries, Frameworks & Software Standards
1 45 (69.23%) OAuth2
2 27 (41.54%) OpenID
3 23 (35.38%) CSS
3 23 (35.38%) HTML
4 22 (33.85%) REST
5 19 (29.23%) RESTful
6 18 (27.69%) Spring
7 17 (26.15%) AngularJS
8 16 (24.62%) SOAP
9 15 (23.08%) HTML5
9 15 (23.08%) JSON
10 14 (21.54%) Ember.js
10 14 (21.54%) Node.js
11 13 (20.00%) Dropwizard
11 13 (20.00%) Guice
11 13 (20.00%) Ratpack
11 13 (20.00%) Spring Boot
12 12 (18.46%) Kafka
13 11 (16.92%) WireMock
14 10 (15.38%) Sass
Miscellaneous
1 6 (9.23%) Cloud Native
1 6 (9.23%) User Experience
2 5 (7.69%) Analytical Mindset
2 5 (7.69%) Analytical Skills
2 5 (7.69%) Linux Command Line
3 3 (4.62%) Mobile App
3 3 (4.62%) Public Cloud
4 2 (3.08%) Distributed Denial-of-Service
4 2 (3.08%) PKI
4 2 (3.08%) Smart Meter
5 1 (1.54%) Algorithms
5 1 (1.54%) Data Structures
5 1 (1.54%) Digital Media
5 1 (1.54%) Management Information System
Operating Systems
1 23 (35.38%) Linux
2 9 (13.85%) Unix
3 1 (1.54%) Android
3 1 (1.54%) Apple iOS
Processes & Methodologies
1 35 (53.85%) Agile Software Development
2 19 (29.23%) DevOps
2 19 (29.23%) Fintech
2 19 (29.23%) Microservices
3 18 (27.69%) TDD
4 15 (23.08%) OWASP
5 14 (21.54%) BDD
5 14 (21.54%) Domain-Driven Design
6 11 (16.92%) Software Engineering
7 10 (15.38%) Identity Access Management
7 10 (15.38%) Scrum
8 9 (13.85%) Digital Transformation Programme
9 7 (10.77%) API Design
9 7 (10.77%) Identity Management
9 7 (10.77%) Security Architecture
10 6 (9.23%) API Development
10 6 (9.23%) Configuration Management
10 6 (9.23%) Problem-Solving
11 5 (7.69%) Continuous Delivery
11 5 (7.69%) Wireframes
Programming Languages
1 35 (53.85%) Java
2 25 (38.46%) JavaScript
3 21 (32.31%) ES6
4 15 (23.08%) Java 8
4 15 (23.08%) TypeScript
5 14 (21.54%) Python
6 10 (15.38%) SQL
7 8 (12.31%) JSX
8 7 (10.77%) Bash Shell
8 7 (10.77%) C#
9 4 (6.15%) Ruby
10 3 (4.62%) XPath
11 1 (1.54%) Go
11 1 (1.54%) R
11 1 (1.54%) T-SQL
Qualifications
1 10 (15.38%) AWS Certification
2 4 (6.15%) SC Cleared
2 4 (6.15%) Security Cleared
3 3 (4.62%) Degree
4 2 (3.08%) CISSP
5 1 (1.54%) CTC Cleared
Quality Assurance & Compliance
1 4 (6.15%) QA
2 3 (4.62%) GDPR
3 2 (3.08%) ISO/IEC 27001
3 2 (3.08%) ISO/IEC 27005
4 1 (1.54%) MiFID
4 1 (1.54%) PSD2
System Software
1 29 (44.62%) Docker
2 4 (6.15%) OpenAM
2 4 (6.15%) OpenDJ
2 4 (6.15%) OpenIDM
3 1 (1.54%) Active Directory
Systems Management
1 14 (21.54%) Kubernetes
2 13 (20.00%) Docker Swarm
3 11 (16.92%) Terraform
4 10 (15.38%) Ansible
5 5 (7.69%) Opscode Chef
6 3 (4.62%) Single Sign-On
7 1 (1.54%) MIIS
7 1 (1.54%) Packer
7 1 (1.54%) PingFederate
Vendors
1 10 (15.38%) Atlassian
2 5 (7.69%) ForgeRock
3 4 (6.15%) Google
3 4 (6.15%) Ping Identity
4 3 (4.62%) Microsoft
5 1 (1.54%) IBM
5 1 (1.54%) Marketo
5 1 (1.54%) MuleSoft
5 1 (1.54%) Oracle
5 1 (1.54%) Sitecore
5 1 (1.54%) Temenos