Period
to 14 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Central London with a requirement for Continuous Integration skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Continuous Integration over the 6 months to 14 November 2018 with a comparison to the same period in the previous 2 years.

Continuous Integration
London > Central London
6 months to
14 Nov 2018
Same period 2017 Same period 2016
Rank 35 38 62
Rank change year-on-year +3 +24 -1
Permanent jobs citing Continuous Integration 875 776 670
As % of all permanent IT jobs advertised in Central London 6.18% 5.67% 4.65%
As % of the Processes & Methodologies category 6.77% 6.18% 5.13%
Number of salaries quoted 804 667 634
Central London median annual salary £72,500 £65,000 £62,500
Median salary % change year-on-year +11.54% +4.00% +4.17%
10th Percentile £47,500 £42,500 £40,000
90th Percentile £97,500 £95,000 £85,000
London median annual salary £70,000 £65,000 £62,500
% change year-on-year +7.69% +4.00% +4.17%

Continuous Integration is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Central London with a requirement for process or methodology skills.

All Process and Methodology Skills
Central London
Permanent vacancies with a requirement for process or methodology skills 12,923 12,554 13,073
As % of all permanent IT jobs advertised in Central London 91.24% 91.80% 90.68%
Number of salaries quoted 11,531 11,177 11,852
Central London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% -
10th Percentile £36,250 £35,000 £33,560
90th Percentile £95,000 £91,250 £87,500
London median annual salary £62,500 £60,000 £57,500
% change year-on-year +4.17% +4.35% +4.55%

Continuous Integration
Job Vacancy Trend in Central London

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

Job vacancy trend for Continuous Integration in Central London

Continuous Integration
Salary Trend in Central London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Continuous Integration in Central London.

Salary trend for Continuous Integration in Central London

Continuous Integration
Salary Histogram in Central London

The salary distribution of IT jobs citing Continuous Integration in Central London over the 6 months to 14 November 2018.

Salary histogram for Continuous Integration in Central London

Continuous Integration
Job Locations in Central London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Continuous Integration within the Central London region over the 6 months to 14 November 2018. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -1 733 £72,500 +11.54% 145
West End of London +3 33 £66,250 -5.36% 25
Camden +16 10 £72,500 +61.11% 1
Southwark +20 7 £75,000 +25.00%
City of Westminster +5 4 £90,000 -
Kensington and Chelsea - 2 - -
Continuous Integration
London

For the 6 months to 14 November 2018, IT jobs citing Continuous Integration 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 Central London region with a requirement for Continuous Integration.

1 640 (73.14%) Agile Software Development
2 355 (40.57%) Java
3 351 (40.11%) TDD
4 311 (35.54%) Finance
5 288 (32.91%) C#
6 281 (32.11%) JavaScript
7 275 (31.43%) Amazon AWS
8 274 (31.31%) DevOps
9 254 (29.03%) SQL
10 252 (28.80%) Test Automation
11 228 (26.06%) .NET
11 228 (26.06%) Microservices
12 222 (25.37%) Jenkins
13 205 (23.43%) SQL Server
14 175 (20.00%) CSS
14 175 (20.00%) Continuous Delivery
15 169 (19.31%) BDD
16 166 (18.97%) Microsoft Azure
17 164 (18.74%) Java 8
18 159 (18.17%) MVC
19 156 (17.83%) Scrum
20 149 (17.03%) Python
21 148 (16.91%) Big Data
22 147 (16.80%) Docker
23 141 (16.11%) OO
24 128 (14.63%) HTML
25 124 (14.17%) Git (software)
25 124 (14.17%) React
26 120 (13.71%) T-SQL
27 118 (13.49%) Linux

Continuous Integration
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 56 (6.40%) SharePoint
2 21 (2.40%) Confluence
3 20 (2.29%) Apache
4 19 (2.17%) Elasticsearch
5 17 (1.94%) WebSphere
6 16 (1.83%) IIS
7 15 (1.71%) CMS
8 12 (1.37%) Anypoint
8 12 (1.37%) Apache Spark
8 12 (1.37%) Cloud Foundry
8 12 (1.37%) nginx
8 12 (1.37%) Tomcat
9 8 (0.91%) Blackberry Enterprise Server
10 4 (0.46%) OpenStack
10 4 (0.46%) WordPress
11 3 (0.34%) Jetty
11 3 (0.34%) WebLogic
11 3 (0.34%) WebSphere Application Server
12 2 (0.23%) Apache Airflow
12 2 (0.23%) IBM Notes
Applications
1 9 (1.03%) Microsoft PowerPoint
2 5 (0.57%) Microsoft Excel
3 3 (0.34%) Spreadsheet
4 2 (0.23%) Maya
5 1 (0.11%) MS Visio
Business Applications
1 55 (6.29%) Dynamics CRM
2 9 (1.03%) FastStats
3 3 (0.34%) Dynamics AX
3 3 (0.34%) Payment Gateway
4 2 (0.23%) NetSuite
5 1 (0.11%) Endur
Cloud Services
1 275 (31.43%) Amazon AWS
2 166 (18.97%) Microsoft Azure
3 57 (6.51%) GitHub
4 46 (5.26%) Google Cloud Platform
5 35 (4.00%) SaaS
6 25 (2.86%) Serverless
7 23 (2.63%) PaaS
8 19 (2.17%) AWS Lambda
9 16 (1.83%) Amazon EC2
9 16 (1.83%) AWS CloudFormation
10 15 (1.71%) Cloud Computing
11 10 (1.14%) Sauce Labs
12 9 (1.03%) Amazon CloudWatch
13 8 (0.91%) BrowserStack
13 8 (0.91%) IaaS
13 8 (0.91%) Virtual Private Cloud
14 6 (0.69%) Apple Pay
14 6 (0.69%) npm
14 6 (0.69%) Route 53
14 6 (0.69%) Trello
Communications & Networking
1 13 (1.49%) HTTP
2 11 (1.26%) Firewall
3 8 (0.91%) 3G
3 8 (0.91%) 4G
3 8 (0.91%) BIG-IP
3 8 (0.91%) GPRS
3 8 (0.91%) GSM
3 8 (0.91%) LTE
3 8 (0.91%) PSTN
3 8 (0.91%) VLAN
4 4 (0.46%) DNS
5 3 (0.34%) HTTPS
5 3 (0.34%) Internet
6 2 (0.23%) DSL
7 1 (0.11%) Asterisk PBX
7 1 (0.11%) Multicast
7 1 (0.11%) Network Security
7 1 (0.11%) SSH
7 1 (0.11%) TCP/IP
7 1 (0.11%) Wireshark
Database & Business Intelligence
1 205 (23.43%) SQL Server
2 148 (16.91%) Big Data
3 78 (8.91%) NoSQL
4 48 (5.49%) MySQL
5 43 (4.91%) SQL Server Integration Services
6 37 (4.23%) Redis
7 36 (4.11%) SQL Server Reporting Services
8 35 (4.00%) MongoDB
9 31 (3.54%) Data Warehouse
10 25 (2.86%) PostgreSQL
10 25 (2.86%) Relational Database
11 20 (2.29%) Amazon DynamoDB
12 19 (2.17%) Blockchain
13 18 (2.06%) Data Lake
14 17 (1.94%) Hadoop
14 17 (1.94%) SQL Server 2012
15 16 (1.83%) Amazon RDS
16 15 (1.71%) Apache Cassandra
17 13 (1.49%) Power BI
18 11 (1.26%) SQL Server 2008
Development Applications
1 222 (25.37%) Jenkins
2 124 (14.17%) Git (software)
3 110 (12.57%) Team Foundation Server
4 104 (11.89%) Selenium
5 98 (11.20%) TeamCity
6 91 (10.40%) Maven
7 85 (9.71%) Visual Studio Team System
8 66 (7.54%) Visual Studio
9 53 (6.06%) Gradle
10 51 (5.83%) JIRA
11 46 (5.26%) WebDriver
12 44 (5.03%) SpecFlow
13 42 (4.80%) NUnit
14 41 (4.69%) Atlassian Bamboo
15 40 (4.57%) Cucumber
16 39 (4.46%) Octopus Deploy
17 34 (3.89%) Subversion
18 25 (2.86%) Jasmine
19 23 (2.63%) JUnit
20 22 (2.51%) GitLab
General
1 311 (35.54%) Finance
2 60 (6.86%) Banking
3 33 (3.77%) Front Office
3 33 (3.77%) Retail
4 25 (2.86%) Games
5 23 (2.63%) Law
6 17 (1.94%) Back Office
7 16 (1.83%) Advertising
8 15 (1.71%) Financial Institution
9 13 (1.49%) Telecoms
10 7 (0.80%) Marketing
11 4 (0.46%) French Language
11 4 (0.46%) Investment Banking
11 4 (0.46%) Multimedia
11 4 (0.46%) Pharmaceutical
11 4 (0.46%) Publishing
11 4 (0.46%) Spanish Language
12 3 (0.34%) Corporate Banking
13 2 (0.23%) Digital Economy
13 2 (0.23%) Manufacturing
Job Titles
1 477 (54.51%) Developer
2 219 (25.03%) Java Developer
3 108 (12.34%) Senior Developer
4 107 (12.23%) DevOps Engineer
5 85 (9.71%) .NET Developer
6 72 (8.23%) Architect
7 46 (5.26%) C# Developer
8 45 (5.14%) Core Java Developer
9 44 (5.03%) Java Developer - Fintech
9 44 (5.03%) Lead Developer
10 39 (4.46%) Analyst
10 39 (4.46%) Solutions Architect
11 37 (4.23%) Software Developer
12 35 (4.00%) Senior .NET Developer
13 33 (3.77%) Senior C# Developer
14 32 (3.66%) Developer in Test
15 29 (3.31%) Big Data Developer
15 29 (3.31%) C# .NET Developer
15 29 (3.31%) Software Engineer
16 28 (3.20%) Technical Architect
Libraries, Frameworks & Software Standards
1 228 (26.06%) .NET
2 175 (20.00%) CSS
3 128 (14.63%) HTML
4 124 (14.17%) React
5 115 (13.14%) Web Services
6 109 (12.46%) AngularJS
7 106 (12.11%) jQuery
8 100 (11.43%) ASP.NET Web API
9 85 (9.71%) Entity Framework
10 80 (9.14%) Spring
11 79 (9.03%) Twitter Bootstrap
12 78 (8.91%) ASP.NET
13 74 (8.46%) .NET Core
14 71 (8.11%) .NET Framework
15 70 (8.00%) Node.js
16 66 (7.54%) REST
17 63 (7.20%) HTML5
18 53 (6.06%) RESTful
19 43 (4.91%) ASP.NET MVC
19 43 (4.91%) Kafka
Miscellaneous
1 99 (11.31%) Fintech
2 85 (9.71%) Analytical Skills
3 83 (9.49%) Computer Science
4 73 (8.34%) Greenfield Project
5 60 (6.86%) N-Tier
6 36 (4.11%) Self-Motivation
7 33 (3.77%) User Experience
8 29 (3.31%) Foreign Exchange (FX)
9 25 (2.86%) Mobile App
10 24 (2.74%) Data Structures
11 21 (2.40%) Algorithms
12 17 (1.94%) Enterprise Software
13 15 (1.71%) Virtual Team
14 12 (1.37%) Hedge funds
14 12 (1.37%) Public Cloud
15 11 (1.26%) Data Centre
16 9 (1.03%) Life Science
16 9 (1.03%) Social Media
17 8 (0.91%) Blackberry
18 7 (0.80%) Blog
Operating Systems
1 118 (13.49%) Linux
2 47 (5.37%) Windows
3 30 (3.43%) Unix
4 27 (3.09%) Apple iOS
5 22 (2.51%) Android
6 13 (1.49%) CentOS
7 9 (1.03%) CoreOS
8 6 (0.69%) Red Hat Enterprise Linux
8 6 (0.69%) Ubuntu
9 4 (0.46%) Mac OS X
10 3 (0.34%) Debian
11 2 (0.23%) Windows Server
12 1 (0.11%) DC/OS
12 1 (0.11%) Windows Server 2008
12 1 (0.11%) zOS
Processes & Methodologies
1 640 (73.14%) Agile Software Development
2 351 (40.11%) TDD
3 274 (31.31%) DevOps
4 252 (28.80%) Test Automation
5 228 (26.06%) Microservices
6 175 (20.00%) Continuous Delivery
7 169 (19.31%) BDD
8 159 (18.17%) MVC
9 156 (17.83%) Scrum
10 141 (16.11%) OO
11 113 (12.91%) SOLID
12 98 (11.20%) Deployment Automation
13 97 (11.09%) Software Engineering
14 95 (10.86%) Mentoring
15 94 (10.74%) SOA
16 84 (9.60%) Problem-Solving
17 76 (8.69%) Waterfall
18 67 (7.66%) Configuration Management
19 66 (7.54%) Kanban
20 65 (7.43%) Don't repeat yourself (DRY)
Programming Languages
1 355 (40.57%) Java
2 288 (32.91%) C#
3 281 (32.11%) JavaScript
4 254 (29.03%) SQL
5 164 (18.74%) Java 8
6 149 (17.03%) Python
7 120 (13.71%) T-SQL
8 65 (7.43%) Bash Shell
9 63 (7.20%) Ruby
10 51 (5.83%) PowerShell
11 49 (5.60%) Scala
12 39 (4.46%) PHP
13 32 (3.66%) C++
14 21 (2.40%) C
15 20 (2.29%) Perl
16 17 (1.94%) F#
16 17 (1.94%) Shell Script
17 16 (1.83%) Go
18 15 (1.71%) Kotlin
19 13 (1.49%) PL/SQL
Qualifications
1 93 (10.63%) Degree
2 46 (5.26%) Computer Science Degree
3 28 (3.20%) ISTQB
4 25 (2.86%) ISEB
5 2 (0.23%) ISTQB Advanced Certification
5 2 (0.23%) ISTQB Foundation Certification
5 2 (0.23%) PhD
6 1 (0.11%) APMG
6 1 (0.11%) DV Cleared
6 1 (0.11%) Master's Degree
6 1 (0.11%) Microsoft Certification
6 1 (0.11%) PMI Certification
6 1 (0.11%) PMP
6 1 (0.11%) Security Cleared
Quality Assurance & Compliance
1 111 (12.69%) QA
2 7 (0.80%) MiFID
3 3 (0.34%) PCI DSS
4 1 (0.11%) GAAP
4 1 (0.11%) PMO
4 1 (0.11%) SLA
System Software
1 147 (16.80%) Docker
2 16 (1.83%) VMware Infrastructure
3 11 (1.26%) HDFS
4 10 (1.14%) Apache ZooKeeper
5 9 (1.03%) Hyper-V
5 9 (1.03%) iptables
6 5 (0.57%) Virtual Machines
7 2 (0.23%) Varnish
8 1 (0.11%) Active Directory
8 1 (0.11%) VirtualBox
Systems Management
1 98 (11.20%) Ansible
2 80 (9.14%) Kubernetes
3 78 (8.91%) Puppet
4 65 (7.43%) Opscode Chef
5 31 (3.54%) Terraform
6 16 (1.83%) Docker Swarm
7 9 (1.03%) Nagios
8 8 (0.91%) AirWatch
8 8 (0.91%) HAProxy
8 8 (0.91%) Rancher
9 7 (0.80%) Salt
10 6 (0.69%) Mesos
11 5 (0.57%) Grafana
12 4 (0.46%) Prometheus
12 4 (0.46%) ZABBIX
13 3 (0.34%) Icinga
13 3 (0.34%) Riemann
14 2 (0.23%) Consul
14 2 (0.23%) Hadoop YARN
14 2 (0.23%) Rundeck
Vendors
1 117 (13.37%) Microsoft
2 52 (5.94%) Nintex
3 49 (5.60%) Google
4 36 (4.11%) Oracle
5 23 (2.63%) StreamBase
5 23 (2.63%) TIBCO
6 18 (2.06%) Apple
6 18 (2.06%) Atlassian
7 17 (1.94%) Splunk
8 16 (1.83%) VMware
9 14 (1.60%) Facebook
10 13 (1.49%) AppDynamics
11 12 (1.37%) MuleSoft
12 9 (1.03%) New Relic
12 9 (1.03%) Red Hat
13 8 (0.91%) F5
13 8 (0.91%) MobileIron
14 7 (0.80%) Perforce
15 4 (0.46%) Algorithmics
15 4 (0.46%) Salesforce.com