Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for OAuth2 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited OAuth2 over the 6 months to 22 November 2017 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 2.0
England > London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 542 524 578
Rank change year-on-year -18 +54 +16
Contract jobs citing OAuth2 97 84 35
As % of all contract IT jobs advertised in London 0.21% 0.19% 0.076%
As % of the Libraries, Frameworks & Software Standards category 0.56% 0.54% 0.23%
Number of daily rates quoted 81 54 31
London median daily rate £550 £500 £500
Median daily rate % change year-on-year +10.00% - +50.38%
10th Percentile £363 £383 £325
90th Percentile £675 £588 £575
England median daily rate £500 £450 £400
% change year-on-year +11.11% +12.50% +17.22%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate £37.00 £47.50 -
% change year-on-year -22.11% - -

OAuth2 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 London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 17463 15527 14925
As % of all contract IT jobs advertised in London 37.05% 34.33% 32.30%
Number of daily rates quoted 13334 11615 11116
London median daily rate £500 £465 £450
Median daily rate % change year-on-year +7.53% +3.33% +5.88%
10th Percentile £351 £319 £308
90th Percentile £650 £625 £625
England median daily rate £463 £425 £413
% change year-on-year +8.82% +3.03% +3.13%
Number of hourly rates quoted 105 72 90
London median hourly rate £32.00 £40.00 £35.00
Median hourly rate % change year-on-year -20.00% +14.29% -
10th Percentile £19.18 £19.23 £14.18
90th Percentile £50.00 £57.44 £55.38
England median hourly rate £40.00 £37.50 £37.50
% change year-on-year +6.67% - +10.29%

OAuth2
Job Vacancy Trend in London

Job postings citing OAuth2 as a percentage of all IT jobs advertised in London.

Job vacancy trend for OAuth2 in London

OAuth2
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing OAuth2 in London.

Contractor daily rate trend for OAuth2 in London

OAuth2
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing OAuth2 in London over the 6 months to 22 November 2017.

Contractor daily rate histogram for OAuth2 in London

OAuth2
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 OAuth2 within the London region over the 6 months to 22 November 2017. 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
Central London -4 14 £550 +7.32% 1
OAuth2
England

For the 6 months to 22 November 2017, IT contractor jobs citing OAuth2 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for OAuth2.

1 73 (75.26%) Agile Software Development
2 57 (58.76%) OAuth
3 50 (51.55%) OpenID
4 41 (42.27%) Swagger
5 37 (38.14%) Python
6 36 (37.11%) TDD
6 36 (37.11%) Serverless
7 35 (36.08%) Java
8 34 (35.05%) Finance
9 32 (32.99%) Node.js
10 29 (29.90%) JSON
11 28 (28.87%) Scrum
12 27 (27.84%) Banking
13 24 (24.74%) Web Services
14 20 (20.62%) RESTful
15 19 (19.59%) Continuous Delivery
15 19 (19.59%) JavaScript
15 19 (19.59%) RAML
16 18 (18.56%) HTTP
16 18 (18.56%) Ruby
17 17 (17.53%) SQL Server
18 16 (16.49%) SQL
18 16 (16.49%) SAML
18 16 (16.49%) Test Automation
19 15 (15.46%) Git (software)
20 14 (14.43%) REST
20 14 (14.43%) Identity Management
20 14 (14.43%) Software Engineering
21 13 (13.40%) PostgreSQL
21 13 (13.40%) Blockchain

OAuth2
Co-occurring IT Skills in 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 6 (6.19%) Elasticsearch
2 3 (3.09%) Apache
2 3 (3.09%) IIS
2 3 (3.09%) JBoss
3 1 (1.03%) CMS
3 1 (1.03%) SharePoint
Applications
1 2 (2.06%) Photoshop
2 1 (1.03%) GIMP
Business Applications
1 1 (1.03%) Dynamics CRM
Cloud Services
1 36 (37.11%) Serverless
2 11 (11.34%) Amazon AWS
3 8 (8.25%) Heroku
3 8 (8.25%) Microsoft Azure
4 7 (7.22%) PaaS
5 3 (3.09%) Google Cloud Platform
6 1 (1.03%) Azure Active Directory
6 1 (1.03%) GitHub
6 1 (1.03%) Google App Engine
6 1 (1.03%) Office 365
6 1 (1.03%) OpenShift
Communications & Networking
1 18 (18.56%) HTTP
2 11 (11.34%) DNS
3 9 (9.28%) LDAP
4 7 (7.22%) FTP
4 7 (7.22%) SSL
4 7 (7.22%) TCP/IP
5 4 (4.12%) X.509
6 2 (2.06%) Kerberos
Database & Business Intelligence
1 17 (17.53%) SQL Server
2 13 (13.40%) Blockchain
2 13 (13.40%) PostgreSQL
3 12 (12.37%) Oracle Database
4 11 (11.34%) Big Data
5 9 (9.28%) MongoDB
6 4 (4.12%) Relational Database
7 3 (3.09%) Bigtable
7 3 (3.09%) SQL Server Integration Services
8 1 (1.03%) CouchDB
8 1 (1.03%) MySQL
8 1 (1.03%) Redis
8 1 (1.03%) SQL Server 2008
Development Applications
1 15 (15.46%) Git (software)
2 7 (7.22%) Gradle
3 5 (5.15%) gulp
3 5 (5.15%) webpack
4 4 (4.12%) Jenkins
5 3 (3.09%) Gatling
5 3 (3.09%) Geb
5 3 (3.09%) GitLab
5 3 (3.09%) JIRA
5 3 (3.09%) Sonatype Nexus
5 3 (3.09%) Spock
6 2 (2.06%) Mercurial
6 2 (2.06%) Selenium
7 1 (1.03%) Bower
7 1 (1.03%) Cucumber
7 1 (1.03%) Fiddler
7 1 (1.03%) Grunt
7 1 (1.03%) Mocha
7 1 (1.03%) SoapUI
7 1 (1.03%) Vagrant
General
1 34 (35.05%) Finance
2 27 (27.84%) Banking
3 3 (3.09%) Financial Institution
3 3 (3.09%) Retail Banking
4 1 (1.03%) Investment Banking
Job Titles
1 56 (57.73%) Developer
2 20 (20.62%) Python Developer
3 14 (14.43%) Java Developer
4 10 (10.31%) Architect
5 9 (9.28%) Full Stack Developer
6 8 (8.25%) Node.js Developer
7 7 (7.22%) Java Engineer
7 7 (7.22%) Java Software Engineer
7 7 (7.22%) Software Engineer
8 6 (6.19%) Test Engineer
8 6 (6.19%) Web Engineer
9 5 (5.15%) Agile Developer
9 5 (5.15%) Agile Java Developer
9 5 (5.15%) Security Architect
9 5 (5.15%) Security Technical Architect
9 5 (5.15%) Technical Architect
10 4 (4.12%) JavaScript Developer
10 4 (4.12%) Polyglot Developer
10 4 (4.12%) Ruby Developer
10 4 (4.12%) Tester
Libraries, Frameworks & Software Standards
1 57 (58.76%) OAuth
2 50 (51.55%) OpenID
3 41 (42.27%) Swagger
4 32 (32.99%) Node.js
5 29 (29.90%) JSON
6 24 (24.74%) Web Services
7 20 (20.62%) RESTful
8 19 (19.59%) RAML
9 16 (16.49%) SAML
10 14 (14.43%) REST
11 12 (12.37%) WSDL
12 11 (11.34%) HTML
13 10 (10.31%) CSS
13 10 (10.31%) SOAP
14 8 (8.25%) Django
14 8 (8.25%) Dropwizard
14 8 (8.25%) Flask
14 8 (8.25%) Guice
15 7 (7.22%) Ratpack
15 7 (7.22%) Spring
Miscellaneous
1 7 (7.22%) Fintech
2 5 (5.15%) CESG
2 5 (5.15%) PKI
3 4 (4.12%) Enterprise Software
3 4 (4.12%) Public Cloud
3 4 (4.12%) User Experience
4 3 (3.09%) Computer Science
5 2 (2.06%) Analytical Skills
5 2 (2.06%) Greenfield Project
6 1 (1.03%) Cloud Native
6 1 (1.03%) Management Information System
6 1 (1.03%) Mobile Banking
6 1 (1.03%) Social Media
Operating Systems
1 8 (8.25%) Linux
2 4 (4.12%) CoreOS
3 2 (2.06%) Android
3 2 (2.06%) Apple iOS
4 1 (1.03%) Mac OS
4 1 (1.03%) Unix
4 1 (1.03%) Windows
Processes & Methodologies
1 73 (75.26%) Agile Software Development
2 36 (37.11%) TDD
3 28 (28.87%) Scrum
4 19 (19.59%) Continuous Delivery
5 16 (16.49%) Test Automation
6 14 (14.43%) Identity Management
6 14 (14.43%) Software Engineering
7 12 (12.37%) BDD
7 12 (12.37%) Prototyping
7 12 (12.37%) Waterfall
8 11 (11.34%) Risk Assessment
9 10 (10.31%) API Design
10 9 (9.28%) Continuous Integration
10 9 (9.28%) OWASP
11 8 (8.25%) Domain-Driven Design
12 7 (7.22%) API Development
12 7 (7.22%) DevOps
13 6 (6.19%) Pair Programming
14 5 (5.15%) Cryptography
14 5 (5.15%) Stakeholder Management
Programming Languages
1 37 (38.14%) Python
2 35 (36.08%) Java
3 19 (19.59%) JavaScript
4 18 (18.56%) Ruby
5 16 (16.49%) SQL
6 10 (10.31%) ES6
7 8 (8.25%) Groovy
8 7 (7.22%) Scala
9 6 (6.19%) C#
9 6 (6.19%) ECMAScript
10 3 (3.09%) TypeScript
11 2 (2.06%) C++
11 2 (2.06%) Kotlin
11 2 (2.06%) PHP
12 1 (1.03%) PowerShell
Qualifications
1 1 (1.03%) Degree
Quality Assurance & Compliance
1 5 (5.15%) QA
2 1 (1.03%) GDPR
2 1 (1.03%) ISO/IEC 27001
System Software
1 11 (11.34%) Docker
2 4 (4.12%) OpenAM
2 4 (4.12%) OpenIDM
3 1 (1.03%) Active Directory
Systems Management
1 8 (8.25%) Docker Swarm
2 4 (4.12%) Ansible
2 4 (4.12%) Puppet
2 4 (4.12%) Terraform
3 3 (3.09%) Kibana
4 2 (2.06%) Grafana
5 1 (1.03%) Kubernetes
Vendors
1 12 (12.37%) Oracle
2 11 (11.34%) WSO2
3 4 (4.12%) ForgeRock
3 4 (4.12%) Google
4 2 (2.06%) Facebook
4 2 (2.06%) MuleSoft
4 2 (2.06%) Splunk
4 2 (2.06%) Twitter
5 1 (1.03%) Apigee
5 1 (1.03%) Axway
5 1 (1.03%) IBM
5 1 (1.03%) Microsoft
5 1 (1.03%) TIBCO