Period
to 28 January 2020

The following table provides summary statistics for permanent job vacancies with a requirement for CircleCI skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CircleCI over the 6 months to 28 January 2020 with a comparison to the same period in the previous 2 years.

CircleCI
UK
6 months to
28 Jan 2020
Same period 2019 Same period 2018
Rank 733 870 1087
Rank change year-on-year +137 +217 +42
Permanent jobs citing CircleCI 296 245 109
As % of all permanent IT jobs advertised in the UK 0.24% 0.16% 0.063%
As % of the Development Applications category 1.22% 0.82% 0.31%
Number of salaries quoted 205 186 90
UK median annual salary £70,000 £70,000 £60,000
Median salary % change year-on-year - +16.67% +17.07%
10th Percentile £46,000 £48,125 £42,500
90th Percentile £98,250 £94,375 £110,000
UK excluding London median annual salary £61,250 £60,000 £55,000
% change year-on-year +2.08% +9.09% +22.22%

CircleCI is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for development application skills.

All Development Application Skills
UK
Permanent vacancies with a requirement for development application skills 24,277 30,002 35,050
As % of all permanent IT jobs advertised in the UK 19.32% 19.86% 20.37%
Number of salaries quoted 19,130 23,889 28,820
UK median annual salary £55,000 £50,000 £50,000
Median salary % change year-on-year +10.00% - +5.26%
10th Percentile £33,250 £32,250 £31,250
90th Percentile £85,000 £80,000 £75,000
UK excluding London median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

CircleCI
Job Vacancy Trend

Job postings citing CircleCI as a percentage of all IT jobs advertised.

Job vacancy trend for CircleCI in the UK

CircleCI
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CircleCI.

Salary trend for CircleCI in the UK

CircleCI
Salary Histogram

The salary distribution of IT jobs citing CircleCI over the 6 months to 28 January 2020.

Salary histogram for CircleCI in the UK

CircleCI
Top 13 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CircleCI within the UK over the 6 months to 28 January 2020. 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
England +162 295 £70,000 - 49
London +115 200 £70,000 -6.67% 26
UK excluding London +89 96 £61,250 +2.08% 26
South East +92 55 £77,500 +37.78% 7
North of England +40 23 £55,000 -8.33% 5
North West +51 17 £50,000 -16.67% 4
East of England - 11 £62,500 - 6
Yorkshire +9 6 £55,000 -8.33% 1
South West +11 4 £44,250 -11.50% 3
Midlands +27 2 £61,250 +2.08% 2
West Midlands +21 1 £70,000 +16.67% 1
East Midlands +16 1 £52,500 - 1
Wales -2 1 £42,500 - 3

For the 6 months to 28 January 2020, IT jobs citing CircleCI 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 with a requirement for CircleCI.

1 173 (58.45%) Jenkins
2 161 (54.39%) Docker
3 150 (50.68%) Agile Software Development
4 149 (50.34%) DevOps
4 149 (50.34%) Kubernetes
5 133 (44.93%) Terraform
6 128 (43.24%) Python
7 125 (42.23%) AWS
8 105 (35.47%) Ansible
9 96 (32.43%) Scrum
10 94 (31.76%) JavaScript
11 84 (28.38%) Node.js
12 82 (27.70%) GCP
13 81 (27.36%) Java
14 80 (27.03%) React
15 79 (26.69%) Azure
15 79 (26.69%) Continuous Integration
16 74 (25.00%) Microservices
17 70 (23.65%) Opscode Chef
18 62 (20.95%) AWS CloudFormation
19 61 (20.61%) Go
20 60 (20.27%) JIRA
21 59 (19.93%) Puppet
21 59 (19.93%) Finance
22 58 (19.59%) Git (software)
23 57 (19.26%) Kanban
23 57 (19.26%) Serverless
24 55 (18.58%) Linux
25 53 (17.91%) Infrastructure as Code
26 52 (17.57%) Ruby

CircleCI
Co-occurring IT Skills 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 46 (15.54%) Confluence
2 22 (7.43%) CMS
3 19 (6.42%) Drupal
3 19 (6.42%) Sitecore CMS
3 19 (6.42%) WordPress
4 17 (5.74%) SugarCRM
5 14 (4.73%) Elasticsearch
6 11 (3.72%) Apache Solr
7 9 (3.04%) Apache Spark
8 8 (2.70%) nginx
9 6 (2.03%) Apache
10 5 (1.69%) OpenStack
11 3 (1.01%) Cloud Foundry
12 2 (0.68%) Ethereum
12 2 (0.68%) Tomcat
12 2 (0.68%) WebSphere
13 1 (0.34%) Camunda
13 1 (0.34%) EPiServer
Applications
1 7 (2.36%) Chatbot
Business Applications
1 1 (0.34%) Distributed Ledger
Cloud Services
1 125 (42.23%) AWS
2 82 (27.70%) GCP
3 79 (26.69%) Azure
4 62 (20.95%) AWS CloudFormation
5 57 (19.26%) Serverless
6 47 (15.88%) GitHub
7 30 (10.14%) AWS Lambda
8 28 (9.46%) Amazon EC2
9 25 (8.45%) Amazon S3
10 23 (7.77%) Amazon ECS
11 21 (7.09%) SaaS
12 18 (6.08%) AWS Elastic Beanstalk
12 18 (6.08%) Virtual Private Cloud
13 16 (5.41%) OpenShift
14 15 (5.07%) Amazon EKS
15 11 (3.72%) Amazon SQS
16 10 (3.38%) Amazon ELB
16 10 (3.38%) Cloud Computing
17 9 (3.04%) Amazon CloudWatch
18 8 (2.70%) Datadog
Communications & Networking
1 5 (1.69%) Internet
2 4 (1.35%) VPN
3 3 (1.01%) HTTP
4 2 (0.68%) DNS
4 2 (0.68%) HTTPS
5 1 (0.34%) Firewall
5 1 (0.34%) FTP
Database & Business Intelligence
1 39 (13.18%) Relational Database
2 36 (12.16%) PostgreSQL
3 21 (7.09%) MySQL
4 18 (6.08%) Amazon RDS
5 17 (5.74%) MongoDB
6 15 (5.07%) RDBMS
7 11 (3.72%) Redis
8 9 (3.04%) Amazon DynamoDB
9 8 (2.70%) Big Data
10 5 (1.69%) JasperReports
10 5 (1.69%) Neo4j
10 5 (1.69%) NoSQL
11 4 (1.35%) Blockchain
12 3 (1.01%) Amazon Aurora
13 2 (0.68%) Amazon Redshift
14 1 (0.34%) BigQuery
14 1 (0.34%) Data Warehouse
14 1 (0.34%) Electronic Patient Records
14 1 (0.34%) Hazelcast
14 1 (0.34%) SQL Server
Development Applications
1 173 (58.45%) Jenkins
2 60 (20.27%) JIRA
3 58 (19.59%) Git (software)
4 46 (15.54%) TeamCity
5 34 (11.49%) GitLab
6 32 (10.81%) Mocha
7 28 (9.46%) Bitbucket
8 25 (8.45%) SonarQube
9 22 (7.43%) Cucumber
10 21 (7.09%) Atlassian Bamboo
11 17 (5.74%) Sonatype Nexus
12 16 (5.41%) git-flow
13 15 (5.07%) Octopus Deploy
14 14 (4.73%) Cypress.io
14 14 (4.73%) Selenium
15 13 (4.39%) Gradle
15 13 (4.39%) Spinnaker
16 12 (4.05%) Maven
17 11 (3.72%) Appium
17 11 (3.72%) webpack
General
1 59 (19.93%) Finance
2 10 (3.38%) Banking
3 8 (2.70%) Games
3 8 (2.70%) Law
3 8 (2.70%) Public Sector
4 7 (2.36%) Financial Institution
5 4 (1.35%) Retail
6 3 (1.01%) Billing
6 3 (1.01%) Telecoms
7 2 (0.68%) Marketing
Job Titles
1 101 (34.12%) Developer
2 85 (28.72%) DevOps Engineer
3 28 (9.46%) Senior Developer
4 22 (7.43%) React Developer
5 20 (6.76%) Cloud Engineer
6 19 (6.42%) AWS DevOps
6 19 (6.42%) AWS Engineer
6 19 (6.42%) Lead DevOps
7 17 (5.74%) AWS DevOps Engineer
7 17 (5.74%) Front End Developer (Client-Side Developer)
8 16 (5.41%) Lead DevOps Engineer
9 15 (5.07%) Software Engineer
10 14 (4.73%) Azure Engineer
11 12 (4.05%) Architect
11 12 (4.05%) Java Developer
12 10 (3.38%) JavaScript Developer
12 10 (3.38%) Junior
12 10 (3.38%) Kubernetes Engineer
13 9 (3.04%) Python Developer
13 9 (3.04%) Senior React Developer
Libraries, Frameworks & Software Standards
1 84 (28.38%) Node.js
2 80 (27.03%) React
3 40 (13.51%) Jest
4 31 (10.47%) GraphQL
5 29 (9.80%) Redux
6 28 (9.46%) Enzyme
6 28 (9.46%) HTML
7 25 (8.45%) CSS
7 25 (8.45%) Kafka
8 24 (8.11%) Chai
8 24 (8.11%) Elastic Stack
9 23 (7.77%) RESTful
9 23 (7.77%) Spring
10 21 (7.09%) REST
11 20 (6.76%) Ruby on Rails
12 18 (6.08%) React Native
12 18 (6.08%) Spring Boot
13 17 (5.74%) Django
14 16 (5.41%) RabbitMQ
14 16 (5.41%) Velocity
Miscellaneous
1 22 (7.43%) Analytical Skills
2 20 (6.76%) Mobile App
3 15 (5.07%) iPad
4 13 (4.39%) Self-Motivation
4 13 (4.39%) User Experience
5 9 (3.04%) Cloud Native
5 9 (3.04%) Linux Command Line
5 9 (3.04%) Public Cloud
6 8 (2.70%) Greenfield Project
7 7 (2.36%) Client/Server
8 5 (1.69%) Enterprise Software
8 5 (1.69%) Social Media
9 4 (1.35%) Algorithms
9 4 (1.35%) Data Centre
10 2 (0.68%) Over-the-Top Content
10 2 (0.68%) Renewable Energy
10 2 (0.68%) Video on Demand
10 2 (0.68%) Video\Live Streaming
11 1 (0.34%) Fixed Income
11 1 (0.34%) NHS
Operating Systems
1 55 (18.58%) Linux
2 16 (5.41%) Android
2 16 (5.41%) Apple iOS
3 14 (4.73%) Windows
4 8 (2.70%) Unix
5 7 (2.36%) Ubuntu
6 6 (2.03%) CentOS
7 4 (1.35%) CoreOS
8 2 (0.68%) Debian
8 2 (0.68%) Mac OS X
8 2 (0.68%) Windows Server
9 1 (0.34%) Red Hat Enterprise Linux
Processes & Methodologies
1 150 (50.68%) Agile Software Development
2 149 (50.34%) DevOps
3 96 (32.43%) Scrum
4 79 (26.69%) Continuous Integration
5 74 (25.00%) Microservices
6 57 (19.26%) Kanban
7 53 (17.91%) Infrastructure as Code
8 52 (17.57%) Fintech
9 49 (16.55%) Continuous Delivery
10 47 (15.88%) TDD
11 46 (15.54%) Computer Science
11 46 (15.54%) Configuration Management
12 37 (12.50%) Test Automation
13 35 (11.82%) Software Engineering
14 31 (10.47%) Artificial Intelligence
15 25 (8.45%) Analytics
16 24 (8.11%) API Development
16 24 (8.11%) Front End Development
17 23 (7.77%) Machine Learning
18 22 (7.43%) SDLC
Programming Languages
1 128 (43.24%) Python
2 94 (31.76%) JavaScript
3 81 (27.36%) Java
4 61 (20.61%) Go
5 52 (17.57%) Ruby
6 44 (14.86%) TypeScript
7 35 (11.82%) ES6
8 33 (11.15%) Bash Shell
9 30 (10.14%) Scala
10 28 (9.46%) Kotlin
11 26 (8.78%) Shell Script
12 19 (6.42%) C#
12 19 (6.42%) PowerShell
13 15 (5.07%) Apple Swift
14 13 (4.39%) PHP
15 12 (4.05%) C++
16 9 (3.04%) ES7
17 8 (2.70%) Objective-C
18 7 (2.36%) Perl
18 7 (2.36%) SQL
Qualifications
1 43 (14.53%) Degree
2 28 (9.46%) Computer Science Degree
3 5 (1.69%) Security Cleared
4 4 (1.35%) AWS Certification
5 2 (0.68%) Sun Certification
6 1 (0.34%) MCP
6 1 (0.34%) MCSE
6 1 (0.34%) Microsoft Certification
6 1 (0.34%) PRINCE2 Certification
6 1 (0.34%) SC Cleared
Quality Assurance & Compliance
1 20 (6.76%) QA
2 6 (2.03%) PCI DSS
3 2 (0.68%) NCSC
System Software
1 161 (54.39%) Docker
2 10 (3.38%) Varnish
3 5 (1.69%) VMware Infrastructure
4 4 (1.35%) Xen
5 3 (1.01%) Active Directory
5 3 (1.01%) Hyper-V
6 2 (0.68%) VMware ESXi
7 1 (0.34%) Apache ZooKeeper
7 1 (0.34%) iptables
Systems Management
1 149 (50.34%) Kubernetes
2 133 (44.93%) Terraform
3 105 (35.47%) Ansible
4 70 (23.65%) Opscode Chef
5 59 (19.93%) Puppet
6 28 (9.46%) Prometheus
7 24 (8.11%) Docker Swarm
8 22 (7.43%) Grafana
9 21 (7.09%) Kibana
10 15 (5.07%) Istio
11 10 (3.38%) Salt
12 8 (2.70%) Kubeflow
13 6 (2.03%) Fluentd
14 5 (1.69%) Mesos
15 3 (1.01%) Graphite
15 3 (1.01%) Nagios
15 3 (1.01%) Packer
15 3 (1.01%) Single Sign-On
16 2 (0.68%) Consul
16 2 (0.68%) logstash
Vendors
1 32 (10.81%) Google
2 25 (8.45%) hybris
3 19 (6.42%) Sitecore
4 13 (4.39%) New Relic
4 13 (4.39%) SaltStack
5 9 (3.04%) Microsoft
6 5 (1.69%) VMware
7 3 (1.01%) Apple
8 2 (0.68%) Alibaba
8 2 (0.68%) AppDynamics
8 2 (0.68%) Black Duck
8 2 (0.68%) Dynatrace
8 2 (0.68%) Oracle
8 2 (0.68%) Xamarin
9 1 (0.34%) Conga
9 1 (0.34%) DocuSign
9 1 (0.34%) Facebook
9 1 (0.34%) HubSpot
9 1 (0.34%) Rackspace
9 1 (0.34%) Splunk