Period
to 25 October 2021

The following table provides summary statistics for contract job vacancies advertised in 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 25 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
England > London
6 months to
25 Oct 2021
Same period 2020 Same period 2019
Rank 329 252 359
Rank change year-on-year -77 +107 -22
Contract jobs citing OAuth 257 118 211
As % of all contract jobs advertised in London 0.71% 0.83% 0.58%
As % of the Libraries, Frameworks & Software Standards category 2.09% 2.23% 1.58%
Number of daily rates quoted 185 101 155
10th Percentile £463 £450 £463
25th Percentile £513 £488 £513
Median daily rate (50th Percentile) £600 £620 £550
Median % change year-on-year -3.23% +12.73% -
75th Percentile £700 £750 £638
90th Percentile £750 " £700
England median daily rate £575 £550 £550
% change year-on-year +4.55% - +2.33%

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 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 12,290 5,297 13,320
As % of all contract IT jobs advertised in London 34.19% 37.45% 36.53%
Number of daily rates quoted 9,261 3,929 10,036
10th Percentile £410 £360 £375
25th Percentile £475 £425 £450
Median daily rate (50th Percentile) £570 £525 £525
Median % change year-on-year +8.57% - -
75th Percentile £675 £625 £613
90th Percentile £738 £713 £691
England median daily rate £525 £500 £500
% change year-on-year +5.00% - +5.26%
Number of hourly rates quoted 51 18 68
10th Percentile £20.89 £22.50 £20.13
25th Percentile £35.00 £25.00 £36.70
Median hourly rate £49.66 £36.25 £50.00
Median % change year-on-year +36.98% -27.50% +14.61%
75th Percentile £69.31 £43.31 £53.00
90th Percentile £80.00 £51.47 £64.12
England median hourly rate £49.00 £42.00 £45.00
% change year-on-year +16.67% -6.67% +8.15%

OAuth
Job Vacancy Trend in London

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

Job vacancy trend for OAuth in London

OAuth
Contractor Daily Rate Trend in London

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

Daily rate trend for OAuth in London

OAuth
Daily Rate Histogram in London

Daily rate distribution for jobs citing OAuth in London over the 6 months to 25 October 2021.

Daily rate histogram for OAuth in London

OAuth
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 OAuth within the London region over the 6 months to 25 October 2021. 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 -50 12 £500 -9.09% 17
East London - 1 £468 - 4
South London - 1 £825 - 3
OAuth
England

For the 6 months to 25 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 London region with a requirement for OAuth.

1 119 (46.30%) OAuth2
2 114 (44.36%) Java
3 98 (38.13%) Azure
4 96 (37.35%) Agile Software Development
5 84 (32.68%) Microservices
6 82 (31.91%) AWS
6 82 (31.91%) OpenID
7 81 (31.52%) Kubernetes
7 81 (31.52%) Docker
8 75 (29.18%) DevOps
9 71 (27.63%) REST
9 71 (27.63%) SAML
10 66 (25.68%) Finance
11 65 (25.29%) JavaScript
12 59 (22.96%) Single Sign-On
13 55 (21.40%) Social Skills
14 52 (20.23%) Spring
15 51 (19.84%) JWT
16 49 (19.07%) Identity Access Management
17 48 (18.68%) React
17 48 (18.68%) Spring Boot
18 47 (18.29%) Node.js
18 47 (18.29%) SQL
19 45 (17.51%) Banking
20 44 (17.12%) HTML
21 42 (16.34%) TypeScript
22 41 (15.95%) MongoDB
22 41 (15.95%) Active Directory
22 41 (15.95%) JIRA
23 40 (15.56%) Microsoft

OAuth
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 28 (10.89%) Tomcat
2 24 (9.34%) nginx
3 21 (8.17%) OpenStack
4 18 (7.00%) Confluence
5 14 (5.45%) Apache
5 14 (5.45%) Apache Spark
6 13 (5.06%) Elasticsearch
7 10 (3.89%) CMS
8 9 (3.50%) Cloud Foundry
8 9 (3.50%) IIS
8 9 (3.50%) SharePoint
9 7 (2.72%) Oracle Application Server
10 4 (1.56%) Mule
11 3 (1.17%) Anypoint
11 3 (1.17%) Mule ESB
12 2 (0.78%) Apache Pig
12 2 (0.78%) Headless CMS
12 2 (0.78%) JBoss
12 2 (0.78%) Jetty
12 2 (0.78%) WebSphere
Applications
1 9 (3.50%) Microsoft Excel
2 7 (2.72%) Microsoft PowerPoint
3 5 (1.95%) Microsoft Project
4 3 (1.17%) GIMP
4 3 (1.17%) Photoshop
5 2 (0.78%) MS Visio
6 1 (0.39%) Microsoft Office
Business Applications
1 7 (2.72%) Temenos T24
2 2 (0.78%) Dynamics CRM
3 1 (0.39%) BusinessWorks
Cloud Services
1 98 (38.13%) Azure
2 82 (31.91%) AWS
3 39 (15.18%) GCP
4 35 (13.62%) Serverless
5 33 (12.84%) PaaS
6 29 (11.28%) SaaS
7 28 (10.89%) Apigee
7 28 (10.89%) IaaS
8 24 (9.34%) Microsoft 365
9 23 (8.95%) AWS Lambda
10 21 (8.17%) Azure Active Directory
11 19 (7.39%) OpenShift
12 14 (5.45%) npm
13 12 (4.67%) Azure Functions
13 12 (4.67%) GitHub
14 10 (3.89%) Yarn
15 9 (3.50%) Kong
16 8 (3.11%) Azure Cosmos DB
17 7 (2.72%) Yammer
18 5 (1.95%) Salesforce Service Cloud
Communications & Networking
1 35 (13.62%) SSL
2 25 (9.73%) VPN
3 22 (8.56%) Firewall
4 15 (5.84%) Kerberos
5 14 (5.45%) IPsec
6 13 (5.06%) IKE
7 10 (3.89%) AMQP
7 10 (3.89%) DNS
8 9 (3.50%) Unified Communications
9 7 (2.72%) HTTP
10 4 (1.56%) Internet
10 4 (1.56%) IPv4
10 4 (1.56%) Network Security
10 4 (1.56%) VLAN
11 3 (1.17%) HTTPS
11 3 (1.17%) Intranet
12 1 (0.39%) Software-Defined Networking
12 1 (0.39%) X.509
Database & Business Intelligence
1 41 (15.95%) MongoDB
2 30 (11.67%) PostgreSQL
3 17 (6.61%) MySQL
4 16 (6.23%) Relational Database
5 14 (5.45%) Apache Hive
5 14 (5.45%) Big Data
5 14 (5.45%) SQL Server
6 12 (4.67%) Azure SQL Data Warehouse
6 12 (4.67%) Data Warehouse
6 12 (4.67%) NoSQL
6 12 (4.67%) Parquet
7 10 (3.89%) Hadoop
8 8 (3.11%) Redis
8 8 (3.11%) Tableau
9 7 (2.72%) Amazon DynamoDB
9 7 (2.72%) Cloud Spanner
10 6 (2.33%) Couchbase
11 3 (1.17%) Apache Cassandra
12 2 (0.78%) DataStax
12 2 (0.78%) RDBMS
Development Applications
1 41 (15.95%) JIRA
2 37 (14.40%) Git (software)
3 28 (10.89%) Maven
4 19 (7.39%) Cypress.io
5 18 (7.00%) Subversion
6 17 (6.61%) Jasmine
6 17 (6.61%) Jenkins
7 15 (5.84%) Mocha
8 14 (5.45%) webpack
9 13 (5.06%) Bitbucket
9 13 (5.06%) IntelliJ
10 12 (4.67%) Hudson
10 12 (4.67%) Sonatype Nexus
11 11 (4.28%) TeamCity
12 9 (3.50%) Cucumber
12 9 (3.50%) Postman
13 8 (3.11%) Atlassian Bamboo
14 6 (2.33%) Artifactory
14 6 (2.33%) Gradle
14 6 (2.33%) Storybook
General
1 66 (25.68%) Finance
2 55 (21.40%) Social Skills
3 45 (17.51%) Banking
4 21 (8.17%) Telecoms
5 17 (6.61%) Games
6 12 (4.67%) Investment Banking
7 11 (4.28%) Public Sector
8 10 (3.89%) Retail Banking
9 9 (3.50%) Analytical Skills
9 9 (3.50%) Digital Economy
10 7 (2.72%) Pharmaceutical
11 6 (2.33%) Front Office
11 6 (2.33%) German Language
12 5 (1.95%) Influencing Skills
12 5 (1.95%) Manufacturing
13 4 (1.56%) Retail
14 3 (1.17%) French Language
14 3 (1.17%) Inclusion and Diversity
14 3 (1.17%) Legal
14 3 (1.17%) Presentation Skills
Job Titles
1 81 (31.52%) Developer
2 64 (24.90%) Architect
3 28 (10.89%) Security Architect
4 18 (7.00%) Security Engineer
4 18 (7.00%) Software Engineer
5 17 (6.61%) Solutions Architect
6 16 (6.23%) Angular Developer
7 14 (5.45%) Lead Architect
8 13 (5.06%) Consultant
8 13 (5.06%) Java Engineer
8 13 (5.06%) Lead Security Architect
8 13 (5.06%) Senior Developer
9 12 (4.67%) Big Data Engineer
9 12 (4.67%) Data Engineer
9 12 (4.67%) Design Engineer
9 12 (4.67%) Full Stack Developer
9 12 (4.67%) Java Developer
10 10 (3.89%) React Developer
11 9 (3.50%) Java Software Engineer
12 8 (3.11%) Python Developer
Libraries, Frameworks & Software Standards
1 119 (46.30%) OAuth2
2 82 (31.91%) OpenID
3 71 (27.63%) REST
3 71 (27.63%) SAML
4 52 (20.23%) Spring
5 51 (19.84%) JWT
6 48 (18.68%) React
6 48 (18.68%) Spring Boot
7 47 (18.29%) Node.js
8 44 (17.12%) HTML
9 40 (15.56%) AngularJS
10 37 (14.40%) CSS
11 30 (11.67%) Kafka
12 29 (11.28%) Jest
13 28 (10.89%) LDAP
13 28 (10.89%) Web Services
14 27 (10.51%) RabbitMQ
15 24 (9.34%) GraphQL
16 17 (6.61%) Swagger
17 16 (6.23%) gRPC
Miscellaneous
1 24 (9.34%) PKI
2 21 (8.17%) Cloud Native
3 17 (6.61%) User Experience
4 16 (6.23%) Greenfield Project
5 13 (5.06%) Private Cloud
6 9 (3.50%) Data Protection Act
6 9 (3.50%) Mobile App
6 9 (3.50%) Public Cloud
7 8 (3.11%) Legacy Applications
8 7 (2.72%) Reference Data
9 6 (2.33%) Virtual Team
10 4 (1.56%) Distributed Denial-of-Service
10 4 (1.56%) Enterprise Software
11 3 (1.17%) Clustering
11 3 (1.17%) Legacy Code
11 3 (1.17%) NHS
11 3 (1.17%) RIA
11 3 (1.17%) Self-Motivation
12 2 (0.78%) Analytical Mindset
12 2 (0.78%) Legacy Systems
Operating Systems
1 24 (9.34%) Linux
2 19 (7.39%) Unix
3 18 (7.00%) Windows
4 9 (3.50%) Windows 10
5 7 (2.72%) Red Hat Enterprise Linux
6 6 (2.33%) Debian
7 5 (1.95%) Android
7 5 (1.95%) Apple iOS
7 5 (1.95%) Ubuntu
8 1 (0.39%) AIX
Processes & Methodologies
1 96 (37.35%) Agile Software Development
2 84 (32.68%) Microservices
3 75 (29.18%) DevOps
4 49 (19.07%) Identity Access Management
5 39 (15.18%) Test Automation
6 38 (14.79%) Software Engineering
7 37 (14.40%) Cybersecurity
8 26 (10.12%) Full Stack Development
9 23 (8.95%) SDLC
10 21 (8.17%) Data Protection
10 21 (8.17%) Scrum
10 21 (8.17%) Security Architecture
11 19 (7.39%) TDD
12 18 (7.00%) Front End Development
12 18 (7.00%) OWASP
13 17 (6.61%) Data Loss Prevention
13 17 (6.61%) Problem-Solving
14 15 (5.84%) Analytics
15 13 (5.06%) Mentoring
15 13 (5.06%) Vulnerability Management
Programming Languages
1 114 (44.36%) Java
2 65 (25.29%) JavaScript
3 47 (18.29%) SQL
4 42 (16.34%) TypeScript
5 39 (15.18%) Python
6 22 (8.56%) Kotlin
7 16 (6.23%) PowerShell
8 15 (5.84%) C#
9 14 (5.45%) Java 8
9 14 (5.45%) Scala
10 12 (4.67%) PL/SQL
11 9 (3.50%) C
12 7 (2.72%) Ruby
13 6 (2.33%) Apex Code
13 6 (2.33%) Bash Shell
14 5 (1.95%) ES6
15 4 (1.56%) Java 11
16 2 (0.78%) Go
16 2 (0.78%) Objective-C
17 1 (0.39%) Perl
Qualifications
1 19 (7.39%) Degree
2 11 (4.28%) Security Cleared
3 9 (3.50%) SC Cleared
4 7 (2.72%) Computer Science Degree
5 5 (1.95%) RHCE
6 4 (1.56%) CISSP
7 2 (0.78%) CISM
7 2 (0.78%) DV Cleared
7 2 (0.78%) Microsoft Certification
8 1 (0.39%) BPSS Clearance
8 1 (0.39%) SANS
Quality Assurance & Compliance
1 11 (4.28%) GDPR
2 8 (3.11%) NIST
3 7 (2.72%) Accessibility
4 6 (2.33%) QA
5 4 (1.56%) ISO/IEC 27001
6 2 (0.78%) COBIT
7 1 (0.39%) Data Quality
7 1 (0.39%) NCSC
7 1 (0.39%) NIST 800
7 1 (0.39%) PCI DSS
7 1 (0.39%) SOC 2
System Software
1 81 (31.52%) Docker
2 41 (15.95%) Active Directory
3 19 (7.39%) vCloud
4 18 (7.00%) OpenAM
5 13 (5.06%) VMware Workstation
6 10 (3.89%) OpenIDM
7 9 (3.50%) Microsoft App-V
8 7 (2.72%) OpenDJ
9 4 (1.56%) Virtual Machines
10 1 (0.39%) DFS Replication
10 1 (0.39%) RACF
Systems Management
1 81 (31.52%) Kubernetes
2 59 (22.96%) Single Sign-On
3 18 (7.00%) Active Directory Federation Services
4 16 (6.23%) Microsoft Intune
4 16 (6.23%) Terraform
5 15 (5.84%) Ansible
6 12 (4.67%) Oozie
7 11 (4.28%) Kibana
8 9 (3.50%) SCCM
9 8 (3.11%) Docker Swarm
9 8 (3.11%) Grafana
9 8 (3.11%) logstash
10 7 (2.72%) CA Single Sign-On
10 7 (2.72%) Prometheus
11 6 (2.33%) Consul
11 6 (2.33%) Fluentd
11 6 (2.33%) HAProxy
11 6 (2.33%) ZABBIX
12 4 (1.56%) Opscode Chef
12 4 (1.56%) Puppet
Vendors
1 40 (15.56%) Microsoft
2 29 (11.28%) CA
3 28 (10.89%) Google
3 28 (10.89%) Oracle
4 24 (9.34%) VMware
5 20 (7.78%) MuleSoft
6 19 (7.39%) Salesforce.com
7 15 (5.84%) ForgeRock
8 13 (5.06%) Red Hat
8 13 (5.06%) Splunk
9 9 (3.50%) Ivanti
10 7 (2.72%) CyberArk
10 7 (2.72%) ServiceNow
10 7 (2.72%) Temenos
11 6 (2.33%) BMC
11 6 (2.33%) IBM
11 6 (2.33%) Okta
11 6 (2.33%) Sonatype
12 5 (1.95%) Atlassian
13 4 (1.56%) F5