Period
to 27 October 2021

The following table provides summary statistics for contract job vacancies advertised in the City of 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 27 October 2021 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
Central London > City of London
6 months to
27 Oct 2021
Same period 2020 Same period 2019
Rank 168 114 195
Rank change year-on-year -54 +81 -22
Contract jobs citing OAuth 12 4 37
As % of all contract jobs advertised in the City of London 0.31% 0.22% 0.62%
As % of the Libraries, Frameworks & Software Standards category 0.92% 0.75% 1.74%
Number of daily rates quoted 10 4 31
10th Percentile £423 £416 £506
25th Percentile £466 £478 £513
Median daily rate (50th Percentile) £500 £550 £650
Median % change year-on-year -9.09% -15.38% +13.04%
75th Percentile £609 £609 £675
90th Percentile £641 £649 £756
Central London median daily rate £500 £550 £650
% change year-on-year -9.09% -15.38% +18.18%

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

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,306 536 2,129
As % of all contract IT jobs advertised in the City of London 33.36% 29.78% 35.85%
Number of daily rates quoted 1,008 427 1,752
10th Percentile £413 £363 £406
25th Percentile £488 £425 £463
Median daily rate (50th Percentile) £600 £525 £532
Median % change year-on-year +14.29% -1.36% +1.38%
75th Percentile £675 £613 £614
90th Percentile £750 £688 £688
Central London median daily rate £589 £538 £525
% change year-on-year +9.58% +2.38% -
Number of hourly rates quoted 8 3 6
10th Percentile £18.78 £26.15 £31.06
25th Percentile £24.25 £30.13 £41.23
Median hourly rate £35.75 £37.50 £46.85
Median % change year-on-year -4.67% -19.95% +112.94%
75th Percentile £45.25 £39.13 £53.91
90th Percentile £68.43 £39.65 £60.25
Central London median hourly rate £35.00 £37.50 £46.85
% change year-on-year -6.67% -19.95% +112.94%

OAuth
Job Vacancy Trend in the City of London

Job postings citing OAuth as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for OAuth in the City of London

OAuth
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing OAuth in the City of London.

Daily rate trend for OAuth in the City of London

OAuth
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing OAuth in the City of London over the 6 months to 27 October 2021.

Daily rate histogram for OAuth in the City of London

For the 6 months to 27 October 2021, 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 City of London region with a requirement for OAuth.

1 6 (50.00%) Agile Software Development
1 6 (50.00%) JIRA
1 6 (50.00%) AWS
1 6 (50.00%) OAuth2
1 6 (50.00%) Docker
2 5 (41.67%) Kubernetes
2 5 (41.67%) Microservices
2 5 (41.67%) Node.js
2 5 (41.67%) OpenID
2 5 (41.67%) SAML
2 5 (41.67%) Migration
2 5 (41.67%) Social Skills
3 4 (33.33%) Enterprise Architecture
3 4 (33.33%) LDAP
3 4 (33.33%) VPN
3 4 (33.33%) DevOps
4 3 (25.00%) TypeScript
4 3 (25.00%) React
4 3 (25.00%) Virtual Private Cloud
4 3 (25.00%) Terraform
4 3 (25.00%) Confluence
4 3 (25.00%) Git (software)
4 3 (25.00%) Kafka
4 3 (25.00%) Active Directory
4 3 (25.00%) Windows
4 3 (25.00%) Linux
4 3 (25.00%) SQL
4 3 (25.00%) Python
4 3 (25.00%) Configuration Management
4 3 (25.00%) Observability

OAuth
Co-occurring IT Skills in the City of 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 3 (25.00%) Confluence
2 2 (16.67%) nginx
3 1 (8.33%) Apache
3 1 (8.33%) CMS
3 1 (8.33%) IIS
3 1 (8.33%) SharePoint
3 1 (8.33%) Tomcat
Applications
1 1 (8.33%) Microsoft Excel
1 1 (8.33%) Microsoft PowerPoint
1 1 (8.33%) Microsoft Project
Cloud Services
1 6 (50.00%) AWS
2 3 (25.00%) Serverless
2 3 (25.00%) Virtual Private Cloud
3 2 (16.67%) Apigee
3 2 (16.67%) AWS Lambda
3 2 (16.67%) GitHub
4 1 (8.33%) Azure
4 1 (8.33%) Microsoft 365
4 1 (8.33%) OpenShift
4 1 (8.33%) Snowflake
Communications & Networking
1 4 (33.33%) VPN
2 1 (8.33%) Firewall
2 1 (8.33%) Internet
2 1 (8.33%) Kerberos
2 1 (8.33%) Network Security
2 1 (8.33%) SSL
Database & Business Intelligence
1 2 (16.67%) MongoDB
Development Applications
1 6 (50.00%) JIRA
2 3 (25.00%) Git (software)
3 2 (16.67%) CircleCI
4 1 (8.33%) Cucumber
4 1 (8.33%) Cypress.io
4 1 (8.33%) Jasmine
4 1 (8.33%) Karma Test Runner
4 1 (8.33%) Storybook
General
1 5 (41.67%) Social Skills
2 2 (16.67%) Banking
2 2 (16.67%) Influencing Skills
3 1 (8.33%) Analytical Skills
3 1 (8.33%) Finance
3 1 (8.33%) Investment Banking
3 1 (8.33%) Telecoms
Job Titles
1 4 (33.33%) Developer
2 3 (25.00%) Architect
2 3 (25.00%) Cloud Engineer
2 3 (25.00%) Senior Cloud Engineer
3 2 (16.67%) Applications Architect
3 2 (16.67%) LDAP Engineer
4 1 (8.33%) Angular Developer
4 1 (8.33%) AWS Developer
4 1 (8.33%) AWS Engineer
4 1 (8.33%) Consultant
4 1 (8.33%) Front End Developer (Client-Side Developer)
4 1 (8.33%) Integration Developer
4 1 (8.33%) Python Developer
4 1 (8.33%) Security Consultant
4 1 (8.33%) Security Technical Consultant
4 1 (8.33%) Senior Platform Engineer
4 1 (8.33%) Solutions Architect
4 1 (8.33%) Strategy Consultant
4 1 (8.33%) Technical Consultant
4 1 (8.33%) Technical Security Consultant
Libraries, Frameworks & Software Standards
1 6 (50.00%) OAuth2
2 5 (41.67%) Node.js
2 5 (41.67%) OpenID
2 5 (41.67%) SAML
3 4 (33.33%) LDAP
4 3 (25.00%) JWT
4 3 (25.00%) Kafka
4 3 (25.00%) React
5 2 (16.67%) .NET
5 2 (16.67%) .NET Core
5 2 (16.67%) FastAPI
5 2 (16.67%) Flask
5 2 (16.67%) HTML
5 2 (16.67%) SQLAlchemy
6 1 (8.33%) Ajax
6 1 (8.33%) CSS
6 1 (8.33%) FIX Protocol
6 1 (8.33%) Spring
6 1 (8.33%) WCF
6 1 (8.33%) Web Services
Miscellaneous
1 1 (8.33%) PKI
1 1 (8.33%) RIA
1 1 (8.33%) User Experience
1 1 (8.33%) Virtual Team
Operating Systems
1 3 (25.00%) Linux
1 3 (25.00%) Windows
Processes & Methodologies
1 6 (50.00%) Agile Software Development
2 5 (41.67%) Microservices
2 5 (41.67%) Migration
3 4 (33.33%) DevOps
3 4 (33.33%) Enterprise Architecture
4 3 (25.00%) Configuration Management
4 3 (25.00%) Infrastructure as Code
4 3 (25.00%) Observability
4 3 (25.00%) Strategic Thinking
5 2 (16.67%) Coaching
5 2 (16.67%) Data Analysis
5 2 (16.67%) Information Security
5 2 (16.67%) Mentoring
5 2 (16.67%) Pair Programming
5 2 (16.67%) Personalization
5 2 (16.67%) Problem-Solving
5 2 (16.67%) Scrum
5 2 (16.67%) Security Architecture
5 2 (16.67%) Stakeholder Management
5 2 (16.67%) Validation
Programming Languages
1 3 (25.00%) Python
1 3 (25.00%) SQL
1 3 (25.00%) TypeScript
2 2 (16.67%) Java
3 1 (8.33%) JavaScript
Qualifications
1 1 (8.33%) CISM
1 1 (8.33%) CISSP
1 1 (8.33%) Degree
Quality Assurance & Compliance
1 1 (8.33%) Data Quality
1 1 (8.33%) ISO/IEC 27001
1 1 (8.33%) QA
System Software
1 6 (50.00%) Docker
2 3 (25.00%) Active Directory
Systems Management
1 5 (41.67%) Kubernetes
2 3 (25.00%) Terraform
3 1 (8.33%) Ansible
3 1 (8.33%) CA Single Sign-On
3 1 (8.33%) Network Intrusion Detection System
3 1 (8.33%) Single Sign-On
Vendors
1 1 (8.33%) BMC
1 1 (8.33%) CA
1 1 (8.33%) Microsoft
1 1 (8.33%) Oracle