Period
to 25 February 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for GitHub skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited GitHub over the 6 months to 25 February 2018 with a comparison to the same period in the previous 2 years.

GitHub
Central London > City of London
6 months to
25 Feb 2018
Same period 2017 Same period 2016
Rank 225 255 233
Rank change year-on-year +30 -22 +106
Permanent jobs citing GitHub 119 90 159
As % of all permanent IT jobs advertised in the City of London 1.12% 0.87% 1.14%
As % of the Cloud Services category 5.26% 6.21% 10.45%
Number of salaries quoted 105 84 152
City of London median annual salary £67,500 £55,000 £57,500
Median salary % change year-on-year +22.73% -4.35% +4.55%
10th Percentile £42,500 £30,500 £32,450
90th Percentile £83,250 £90,875 £107,250
Central London median annual salary £65,000 £55,000 £57,500
% change year-on-year +18.18% -4.35% +12.20%

GitHub is in the Cloud Services category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for cloud computing skills.

All Cloud Skills
City of London
Permanent vacancies with a requirement for cloud computing skills 2,264 1,449 1,521
As % of all permanent IT jobs advertised in the City of London 21.31% 13.94% 10.86%
Number of salaries quoted 2,029 1,317 1,362
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £92,750 £86,250 £87,500
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

GitHub
Job Vacancy Trend in the City of London

Job postings citing GitHub as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for GitHub in the City of London

GitHub
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing GitHub in the City of London.

Salary trend for GitHub in the City of London

GitHub
Salary Histogram in the City of London

The salary distribution of IT jobs citing GitHub in the City of London over the 6 months to 25 February 2018.

Salary histogram for GitHub in the City of London

For the 6 months to 25 February 2018, IT jobs citing GitHub also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for GitHub.

1 59 (49.58%) Finance
2 58 (48.74%) Node.js
3 57 (47.90%) HTML
4 56 (47.06%) CSS
5 54 (45.38%) JavaScript
6 50 (42.02%) Git (software)
7 46 (38.66%) Front End Development
8 45 (37.82%) Amazon AWS
9 43 (36.13%) Agile Software Development
10 42 (35.29%) TDD
11 41 (34.45%) SQL
11 41 (34.45%) Microsoft Azure
11 41 (34.45%) DevOps
12 36 (30.25%) Redis
12 36 (30.25%) Linux
13 35 (29.41%) Continuous Integration
14 34 (28.57%) MySQL
14 34 (28.57%) AngularJS
15 32 (26.89%) Docker
15 32 (26.89%) Test Automation
16 31 (26.05%) Banking
16 31 (26.05%) Blockchain
17 30 (25.21%) NoSQL
17 30 (25.21%) HTML5
18 28 (23.53%) jQuery
19 26 (21.85%) BDD
19 26 (21.85%) Python
20 25 (21.01%) Ruby
20 25 (21.01%) Smart Contracts
20 25 (21.01%) CSS3

GitHub
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 23 (19.33%) Ethereum
2 14 (11.76%) Elasticsearch
3 11 (9.24%) Apache Spark
3 11 (9.24%) nginx
3 11 (9.24%) SharePoint
4 8 (6.72%) Apache
5 7 (5.88%) CMS
6 6 (5.04%) Confluence
6 6 (5.04%) Hyperledger
7 5 (4.20%) Exchange Server 2010
7 5 (4.20%) Exchange Server 2013
7 5 (4.20%) MS Exchange
8 4 (3.36%) Apache Solr
9 3 (2.52%) Jetty
10 2 (1.68%) Drupal
10 2 (1.68%) EPiServer
10 2 (1.68%) Joomla!
10 2 (1.68%) Sitecore CMS
10 2 (1.68%) Umbraco
10 2 (1.68%) WordPress
Applications
1 2 (1.68%) Adobe Illustrator
1 2 (1.68%) Photoshop
Business Applications
1 24 (20.17%) Distributed Ledger
Cloud Services
1 45 (37.82%) Amazon AWS
2 41 (34.45%) Microsoft Azure
3 18 (15.13%) Cloud Computing
3 18 (15.13%) Slack
4 17 (14.29%) Amazon EC2
5 14 (11.76%) Amazon S3
6 13 (10.92%) Trello
7 10 (8.40%) AWS Lambda
7 10 (8.40%) Office 365
7 10 (8.40%) Serverless
8 7 (5.88%) Amazon CloudWatch
8 7 (5.88%) Amazon Kinesis
8 7 (5.88%) Heroku
8 7 (5.88%) SaaS
9 6 (5.04%) Amazon ElastiCache
10 5 (4.20%) CloudFront
10 5 (4.20%) Route 53
11 4 (3.36%) AWS CloudFormation
11 4 (3.36%) Datadog
11 4 (3.36%) Virtual Private Cloud
Communications & Networking
1 8 (6.72%) DNS
2 5 (4.20%) DHCP
2 5 (4.20%) HTTP
2 5 (4.20%) SAN
3 4 (3.36%) Firewall
3 4 (3.36%) VPN
4 3 (2.52%) Internet
4 3 (2.52%) SMTP
4 3 (2.52%) TCP/IP
5 1 (0.84%) LAN
5 1 (0.84%) Network Security
5 1 (0.84%) Software-Defined Networking
5 1 (0.84%) WAN
Database & Business Intelligence
1 36 (30.25%) Redis
2 34 (28.57%) MySQL
3 31 (26.05%) Blockchain
4 30 (25.21%) NoSQL
5 24 (20.17%) PostgreSQL
6 16 (13.45%) SQL Server
7 13 (10.92%) Big Data
8 12 (10.08%) Amazon DynamoDB
9 9 (7.56%) Azure SQL Database
9 9 (7.56%) Cosmos DB
9 9 (7.56%) SQLite
10 7 (5.88%) Amazon Redshift
11 6 (5.04%) Amazon RDS
11 6 (5.04%) Hadoop
11 6 (5.04%) MongoDB
12 4 (3.36%) Data Lake
13 3 (2.52%) Apache Cassandra
14 1 (0.84%) Enterprise Data Warehouse
14 1 (0.84%) InfluxDB
14 1 (0.84%) Relational Database
Development Applications
1 50 (42.02%) Git (software)
2 21 (17.65%) Jenkins
3 18 (15.13%) JIRA
4 14 (11.76%) Jasmine
5 13 (10.92%) webpack
6 11 (9.24%) gulp
6 11 (9.24%) Karma Test Runner
6 11 (9.24%) Subversion
6 11 (9.24%) Team Foundation Server
6 11 (9.24%) Visual Studio
6 11 (9.24%) Visual Studio Team System
7 7 (5.88%) Bitbucket
7 7 (5.88%) Mocha
8 6 (5.04%) Babel
8 6 (5.04%) RSpec
8 6 (5.04%) TeamCity
8 6 (5.04%) Travis CI
9 4 (3.36%) Gradle
10 3 (2.52%) Artifactory
10 3 (2.52%) Sonatype Nexus
General
1 59 (49.58%) Finance
2 31 (26.05%) Banking
3 18 (15.13%) Telecoms
4 8 (6.72%) Retail
5 7 (5.88%) Back Office
6 6 (5.04%) Advertising
7 5 (4.20%) Front Office
8 3 (2.52%) Financial Institution
8 3 (2.52%) Games
9 1 (0.84%) Legal
9 1 (0.84%) Marketing
Job Titles
1 80 (67.23%) Developer
2 34 (28.57%) Senior Developer
3 31 (26.05%) Blockchain Developer
4 24 (20.17%) Full Stack Developer
5 13 (10.92%) Front End Developer (Client-Side Developer)
5 13 (10.92%) Ruby Developer
6 12 (10.08%) .NET Developer
7 10 (8.40%) Node.js Developer
7 10 (8.40%) Software Engineer
8 9 (7.56%) C# .NET Developer
8 9 (7.56%) C# Developer
9 8 (6.72%) Architect
9 8 (6.72%) Senior Front-End Developer
9 8 (6.72%) Senior Full Stack Developer
10 7 (5.88%) Azure Developer
10 7 (5.88%) Cloud Engineer
11 6 (5.04%) DevOps Engineer
12 5 (4.20%) C# ASP.NET Developer
12 5 (4.20%) Infrastructure Architect
12 5 (4.20%) Senior Infrastructure Architect
Libraries, Frameworks & Software Standards
1 58 (48.74%) Node.js
2 57 (47.90%) HTML
3 56 (47.06%) CSS
4 34 (28.57%) AngularJS
5 30 (25.21%) HTML5
6 28 (23.53%) jQuery
7 25 (21.01%) CSS3
7 25 (21.01%) Smart Contracts
8 24 (20.17%) .NET
9 18 (15.13%) React
9 18 (15.13%) REST
10 17 (14.29%) web3js
11 16 (13.45%) Web Services
12 15 (12.61%) Sass
13 14 (11.76%) Express
13 14 (11.76%) Redux
13 14 (11.76%) RESTful
13 14 (11.76%) Vue (Vue.js)
14 13 (10.92%) React Native
14 13 (10.92%) Ruby on Rails
Miscellaneous
1 23 (19.33%) Bitcoin
2 22 (18.49%) User Experience
3 9 (7.56%) Enterprise Software
4 5 (4.20%) Computer Science
4 5 (4.20%) Fintech
4 5 (4.20%) Greenfield Project
4 5 (4.20%) Linux Command Line
5 4 (3.36%) BBC
5 4 (3.36%) Digital TV
5 4 (3.36%) STB
6 3 (2.52%) Public Cloud
7 2 (1.68%) Data Structures
7 2 (1.68%) W3C
8 1 (0.84%) Analytical Skills
8 1 (0.84%) Blog
8 1 (0.84%) Data Centre
8 1 (0.84%) Mobile Banking
8 1 (0.84%) Replication
Operating Systems
1 36 (30.25%) Linux
2 22 (18.49%) Windows
3 9 (7.56%) Windows Server
4 8 (6.72%) Unix
5 7 (5.88%) VMS
6 6 (5.04%) Windows Server 2008
7 5 (4.20%) Ubuntu
8 4 (3.36%) CentOS
9 2 (1.68%) Windows Server 2012
10 1 (0.84%) Android
Processes & Methodologies
1 46 (38.66%) Front End Development
2 43 (36.13%) Agile Software Development
3 42 (35.29%) TDD
4 41 (34.45%) DevOps
5 35 (29.41%) Continuous Integration
6 32 (26.89%) Test Automation
7 26 (21.85%) BDD
8 22 (18.49%) Scrum
8 22 (18.49%) Unit Testing
9 21 (17.65%) API Design
10 20 (16.81%) API Development
10 20 (16.81%) Data Security
10 20 (16.81%) Software Engineering
11 19 (15.97%) Identity Management
11 19 (15.97%) KYC
11 19 (15.97%) MVC
12 17 (14.29%) Continuous Delivery
13 15 (12.61%) Open Source
14 14 (11.76%) Microservices
14 14 (11.76%) Project Management
Programming Languages
1 54 (45.38%) JavaScript
2 41 (34.45%) SQL
3 26 (21.85%) Python
4 25 (21.01%) Ruby
5 22 (18.49%) Solidity
6 19 (15.97%) C#
7 17 (14.29%) PowerShell
8 16 (13.45%) ES6
8 16 (13.45%) Java
9 15 (12.61%) Bash Shell
10 14 (11.76%) Go
11 13 (10.92%) PHP
12 10 (8.40%) C++
13 9 (7.56%) TypeScript
14 7 (5.88%) CoffeeScript
14 7 (5.88%) Elixir
14 7 (5.88%) Groovy
14 7 (5.88%) Rust
15 5 (4.20%) R
15 5 (4.20%) Scala
Qualifications
1 5 (4.20%) Degree
2 4 (3.36%) Computer Science Degree
3 2 (1.68%) AAT
Quality Assurance & Compliance
1 8 (6.72%) QA
2 2 (1.68%) WAI
System Software
1 32 (26.89%) Docker
2 13 (10.92%) Virtual Machines
3 6 (5.04%) Active Directory
4 5 (4.20%) VMware ESXi
4 5 (4.20%) VMware Infrastructure
4 5 (4.20%) vSphere
5 2 (1.68%) Apache Flume
Systems Management
1 16 (13.45%) Kubernetes
2 15 (12.61%) Ansible
3 12 (10.08%) Terraform
4 9 (7.56%) Single Sign-On
5 8 (6.72%) Docker Swarm
6 5 (4.20%) Opscode Chef
6 5 (4.20%) Puppet
7 3 (2.52%) Consul
7 3 (2.52%) Salt
8 1 (0.84%) Kibana
8 1 (0.84%) logstash
8 1 (0.84%) Mesos
8 1 (0.84%) Microsoft Intune
8 1 (0.84%) Rundeck
8 1 (0.84%) SCCM
8 1 (0.84%) SCOM
Vendors
1 14 (11.76%) Microsoft
2 7 (5.88%) VMware
3 6 (5.04%) Google
4 5 (4.20%) Atlassian
4 5 (4.20%) NetApp
4 5 (4.20%) New Relic
4 5 (4.20%) Oracle
5 4 (3.36%) Arqiva
5 4 (3.36%) BT
5 4 (3.36%) Red Hat
6 3 (2.52%) Caplin
6 3 (2.52%) Databricks
6 3 (2.52%) Twitter
7 2 (1.68%) Cloudera
7 2 (1.68%) Hortonworks
7 2 (1.68%) IBM
7 2 (1.68%) Sitecore
7 2 (1.68%) Veeam
7 2 (1.68%) Zend
8 1 (0.84%) Salesforce.com