Period
to 23 January 2022

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 23 January 2022 with a comparison to the same period in the previous 2 years.

CircleCI
UK
6 months to
23 Jan 2022
Same period 2021 Same period 2020
Rank 504 576 752
Rank change year-on-year +72 +176 +157
Permanent jobs citing CircleCI 724 190 292
As % of all permanent jobs advertised in the UK 0.57% 0.30% 0.23%
As % of the Development Applications category 2.87% 1.45% 1.20%
Number of salaries quoted 308 173 200
10th Percentile £53,750 £49,000 £45,000
25th Percentile £61,250 £55,750 £56,813
Median annual salary (50th Percentile) £75,000 £67,500 £70,000
Median % change year-on-year +11.11% -3.57% -
75th Percentile £95,000 £85,250 £85,000
90th Percentile £125,750 £104,000 £97,500
UK excluding London median annual salary £67,500 £62,500 £61,250
% change year-on-year +8.00% +2.04% +2.08%

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 25,223 13,125 24,370
As % of all permanent IT jobs advertised in the UK 19.70% 20.74% 19.37%
Number of salaries quoted 15,219 10,937 19,352
10th Percentile £37,497 £35,000 £33,000
25th Percentile £45,000 £42,500 £41,250
Median annual salary (50th Percentile) £60,000 £55,000 £55,000
Median % change year-on-year +9.09% - +10.00%
75th Percentile £77,500 £71,250 £70,000
90th Percentile £93,750 £83,750 £85,000
UK excluding London median annual salary £51,500 £50,000 £47,500
% change year-on-year +3.00% +5.26% +5.56%

CircleCI
Job Vacancy Trend

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

Job vacancy trend for CircleCI in the UK

CircleCI
Salary Trend

3-month moving average salary quoted in jobs citing CircleCI.

Salary trend for CircleCI in the UK

CircleCI
Salary Histogram

Salary distribution for jobs citing CircleCI over the 6 months to 23 January 2022.

Salary histogram for CircleCI in the UK

CircleCI
Top 17 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 23 January 2022. 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
Jobs
England +48 601 £80,000 +18.52% 75
London +66 490 £85,000 +20.57% 58
Work from Home -76 193 £70,000 +7.69% 28
UK excluding London -125 131 £67,500 +8.00% 22
North of England -83 51 £62,500 - 8
North West -76 30 £70,000 +19.15% 6
South West -31 29 £67,500 +22.73% 2
Scotland - 17 £70,000 - 2
Yorkshire -63 13 £52,500 -38.24% 1
South East -124 12 £67,500 +3.85% 4
Wales - 10 £67,500 - 3
East of England - 9 £70,000 - 2
North East -24 8 £62,500 -5.66% 1
Midlands -94 5 £100,000 +48.15% 1
West Midlands -80 3 £100,000 +48.15% 1
Northern Ireland -30 2 - -
East Midlands - 2 - -

For the 6 months to 23 January 2022, 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.

1 456 (62.98%) AWS
2 388 (53.59%) Docker
3 387 (53.45%) CI/CD
4 384 (53.04%) Agile Software Development
5 302 (41.71%) JavaScript
6 299 (41.30%) Python
7 276 (38.12%) TypeScript
8 271 (37.43%) DevOps
9 256 (35.36%) React
10 245 (33.84%) PostgreSQL
11 238 (32.87%) Jenkins
12 233 (32.18%) GitHub
13 230 (31.77%) Kubernetes
14 224 (30.94%) Software Engineering
15 221 (30.52%) Terraform
16 218 (30.11%) Git (software)
17 209 (28.87%) Node.js
18 203 (28.04%) TDD
19 197 (27.21%) Test Automation
20 180 (24.86%) Java
21 172 (23.76%) Redis
22 163 (22.51%) Continuous Integration
23 160 (22.10%) Microservices
24 155 (21.41%) Azure
25 142 (19.61%) Mentoring
26 141 (19.48%) Infrastructure as Code
27 138 (19.06%) Full Stack Development
28 126 (17.40%) BDD
29 122 (16.85%) Amazon S3
30 119 (16.44%) Social Skills

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 70 (9.67%) Elasticsearch
2 41 (5.66%) Confluence
3 36 (4.97%) Apache Spark
4 29 (4.01%) Apache Airflow
5 26 (3.59%) IBM Domino
6 15 (2.07%) nginx
7 12 (1.66%) Ethereum
8 11 (1.52%) Apache
9 10 (1.38%) CMS
10 7 (0.97%) Jupyter
11 1 (0.14%) Drupal
Applications
1 26 (3.59%) Spreadsheet
2 5 (0.69%) Adobe Premiere
2 5 (0.69%) Final Cut Pro
3 4 (0.55%) Adobe XD
3 4 (0.55%) Sketch
4 3 (0.41%) Chatbot
5 2 (0.28%) Zeplin
6 1 (0.14%) Microsoft Excel
6 1 (0.14%) Microsoft PowerPoint
Business Applications
1 10 (1.38%) Magento
1 10 (1.38%) Shopify
2 5 (0.69%) Payment Gateway
Cloud Services
1 456 (62.98%) AWS
2 233 (32.18%) GitHub
3 155 (21.41%) Azure
4 122 (16.85%) Amazon S3
5 118 (16.30%) Amazon ECS
6 114 (15.75%) GCP
7 85 (11.74%) AWS CloudFormation
8 82 (11.33%) Serverless
9 72 (9.94%) GitHub Actions
10 66 (9.12%) Heroku
11 60 (8.29%) CloudFront
12 58 (8.01%) Amazon SQS
13 55 (7.60%) Amazon EC2
14 53 (7.32%) SaaS
15 51 (7.04%) Cloudflare
16 44 (6.08%) AWS Lambda
17 36 (4.97%) Codefresh
18 27 (3.73%) Amazon CloudWatch
19 21 (2.90%) Figma
19 21 (2.90%) Virtual Private Cloud
Communications & Networking
1 50 (6.91%) DNS
2 45 (6.22%) AMQP
3 16 (2.21%) Internet
4 15 (2.07%) HTTP
5 11 (1.52%) Broadband
5 11 (1.52%) Firewall
6 5 (0.69%) 5G
6 5 (0.69%) SMTP
6 5 (0.69%) VPN
7 1 (0.14%) TCP/IP
Database & Business Intelligence
1 245 (33.84%) PostgreSQL
2 172 (23.76%) Redis
3 98 (13.54%) Amazon DynamoDB
4 91 (12.57%) MySQL
5 76 (10.50%) Amazon Athena
6 73 (10.08%) Amazon RDS
7 71 (9.81%) Relational Database
8 69 (9.53%) Amazon Aurora
9 58 (8.01%) MongoDB
10 45 (6.22%) Big Data
11 42 (5.80%) NoSQL
12 36 (4.97%) Data Warehouse
13 33 (4.56%) Data Lake
14 25 (3.45%) Blockchain
15 14 (1.93%) Neo4j
16 11 (1.52%) CockroachDB
16 11 (1.52%) FoundationDB
16 11 (1.52%) RDBMS
17 10 (1.38%) Hadoop
18 9 (1.24%) BigQuery
Development Applications
1 238 (32.87%) Jenkins
2 218 (30.11%) Git (software)
3 78 (10.77%) Selenium
4 77 (10.64%) webpack
5 76 (10.50%) Cypress.io
5 76 (10.50%) JIRA
6 75 (10.36%) GitLab
7 69 (9.53%) Travis CI
8 42 (5.80%) Cucumber
9 39 (5.39%) RSpec
10 33 (4.56%) Gradle
11 30 (4.14%) Atlassian Bamboo
11 30 (4.14%) TeamCity
12 28 (3.87%) Maven
13 26 (3.59%) PHPUnit
14 24 (3.31%) JUnit
15 23 (3.18%) JMeter
16 19 (2.62%) Gatling
17 17 (2.35%) Mockito
17 17 (2.35%) SonarQube
General
1 119 (16.44%) Social Skills
2 108 (14.92%) Finance
3 85 (11.74%) Retail
4 57 (7.87%) Automotive
5 47 (6.49%) Games
6 28 (3.87%) Inclusion and Diversity
7 26 (3.59%) Marketing
8 25 (3.45%) Analytical Skills
9 19 (2.62%) Banking
10 14 (1.93%) Advertising
11 13 (1.80%) Documentation Skills
11 13 (1.80%) Telecoms
12 11 (1.52%) Pharmaceutical
13 10 (1.38%) Publishing
14 9 (1.24%) Law
14 9 (1.24%) Legal
15 8 (1.10%) Organisational Skills
15 8 (1.10%) Public Sector
16 5 (0.69%) Aerospace
16 5 (0.69%) Financial Institution
Job Titles
1 218 (30.11%) Developer
2 134 (18.51%) Software Engineer
3 91 (12.57%) Senior Developer
4 62 (8.56%) DevOps Engineer
5 48 (6.63%) Python Developer
5 48 (6.63%) Senior Python Developer
6 47 (6.49%) Senior Software Engineer
7 45 (6.22%) Django Developer
7 45 (6.22%) Python/Django Developer
8 41 (5.66%) React Developer
9 33 (4.56%) Backend Developer
10 30 (4.14%) AWS Engineer
10 30 (4.14%) Data Engineer
11 28 (3.87%) Front End Developer (Client-Side Developer)
12 26 (3.59%) PHP Developer
12 26 (3.59%) PHP Laravel Developer
13 25 (3.45%) Platform Engineer
14 23 (3.18%) Azure Engineer
14 23 (3.18%) Cloud Engineer
14 23 (3.18%) Lead Developer
Libraries, Frameworks & Software Standards
1 256 (35.36%) React
2 209 (28.87%) Node.js
3 117 (16.16%) Django
4 104 (14.36%) Jest
5 97 (13.40%) Vue.js
6 82 (11.33%) CSS
6 82 (11.33%) Kafka
7 79 (10.91%) Redux
8 78 (10.77%) GraphQL
9 75 (10.36%) Ruby on Rails
10 74 (10.22%) REST
11 56 (7.73%) Flask
12 55 (7.60%) HTML
13 54 (7.46%) React Native
14 53 (7.32%) Celery
15 50 (6.91%) pytest
15 50 (6.91%) WebSockets
16 47 (6.49%) SQLAlchemy
17 46 (6.35%) Spring
18 45 (6.22%) Spring Boot
Miscellaneous
1 71 (9.81%) Greenfield Project
2 65 (8.98%) User Experience
3 46 (6.35%) Video\Live Streaming
4 45 (6.22%) Mobile App
5 43 (5.94%) Cloud Native
5 43 (5.94%) Self-Motivation
6 39 (5.39%) Social Media
6 39 (5.39%) Video on Demand
7 38 (5.25%) Legacy Code
8 34 (4.70%) Algorithms
9 32 (4.42%) Public Cloud
10 28 (3.87%) Virtual Team
11 27 (3.73%) Photography
11 27 (3.73%) Smartphone
12 26 (3.59%) iPhone
13 22 (3.04%) Data Structures
14 16 (2.21%) Over-the-Top Content
15 13 (1.80%) NHS
16 11 (1.52%) Reinsurance
17 9 (1.24%) Hybrid Cloud
Operating Systems
1 91 (12.57%) Linux
2 45 (6.22%) Android
3 32 (4.42%) Apple iOS
4 21 (2.90%) Unix
5 8 (1.10%) VMS
6 6 (0.83%) Red Hat Enterprise Linux
6 6 (0.83%) Windows
7 2 (0.28%) Mac OS X
8 1 (0.14%) CoreOS
8 1 (0.14%) Debian
8 1 (0.14%) Windows Server
Processes & Methodologies
1 387 (53.45%) CI/CD
2 384 (53.04%) Agile Software Development
3 271 (37.43%) DevOps
4 224 (30.94%) Software Engineering
5 203 (28.04%) TDD
6 197 (27.21%) Test Automation
7 163 (22.51%) Continuous Integration
8 160 (22.10%) Microservices
9 142 (19.61%) Mentoring
10 141 (19.48%) Infrastructure as Code
11 138 (19.06%) Full Stack Development
12 126 (17.40%) BDD
13 87 (12.02%) Scrum
14 84 (11.60%) E-Commerce
15 81 (11.19%) Kanban
16 75 (10.36%) Artificial Intelligence
17 71 (9.81%) Coaching
18 69 (9.53%) Machine Learning
19 60 (8.29%) API Development
20 58 (8.01%) Clean Code
Programming Languages
1 302 (41.71%) JavaScript
2 299 (41.30%) Python
3 276 (38.12%) TypeScript
4 180 (24.86%) Java
5 112 (15.47%) Ruby
5 112 (15.47%) SQL
6 100 (13.81%) PHP
7 91 (12.57%) ES6
8 77 (10.64%) Go
9 56 (7.73%) Scala
10 48 (6.63%) Bash
10 48 (6.63%) C
11 45 (6.22%) PowerShell
12 41 (5.66%) C++
13 39 (5.39%) Rust
14 34 (4.70%) Kotlin
15 29 (4.01%) Java 11
16 24 (3.31%) C#
17 21 (2.90%) Java 8
18 19 (2.62%) Apple Swift
Qualifications
1 58 (8.01%) Degree
2 34 (4.70%) Computer Science Degree
3 21 (2.90%) Security Cleared
4 20 (2.76%) SC Cleared
5 9 (1.24%) AWS Certification
6 2 (0.28%) PhD
Quality Assurance & Compliance
1 93 (12.85%) QA
2 16 (2.21%) ISO/IEC 27001
3 12 (1.66%) GDPR
4 11 (1.52%) HIPAA
5 4 (0.55%) Accessibility
6 1 (0.14%) Data Quality
6 1 (0.14%) WCAG
System Software
1 388 (53.59%) Docker
2 5 (0.69%) Virtual Machines
3 4 (0.55%) Apache Flume
3 4 (0.55%) Ceph
3 4 (0.55%) NFS
4 1 (0.14%) Varnish
4 1 (0.14%) VMware Infrastructure
Systems Management
1 230 (31.77%) Kubernetes
2 221 (30.52%) Terraform
3 86 (11.88%) Ansible
4 49 (6.77%) Opscode Chef
5 44 (6.08%) Puppet
6 33 (4.56%) Prometheus
7 19 (2.62%) Istio
8 16 (2.21%) Grafana
9 11 (1.52%) CFEngine
10 9 (1.24%) Kibana
11 7 (0.97%) Fortio
11 7 (0.97%) Kiali
12 6 (0.83%) Packer
13 5 (0.69%) Argo
14 4 (0.55%) Hadoop YARN
14 4 (0.55%) Mesos
14 4 (0.55%) Oozie
15 3 (0.41%) Graphite
15 3 (0.41%) HP Fortify
15 3 (0.41%) Zipkin
Vendors
1 96 (13.26%) Google
2 32 (4.42%) Apple
3 21 (2.90%) New Relic
4 10 (1.38%) Splunk
5 7 (0.97%) Red Hat
6 6 (0.83%) Cloudera
7 5 (0.69%) BT
7 5 (0.69%) Elastic Path
7 5 (0.69%) Facebook
7 5 (0.69%) Instagram
7 5 (0.69%) Optimizely
7 5 (0.69%) Twitter
7 5 (0.69%) YouTube
8 4 (0.55%) Adobe
8 4 (0.55%) AppDynamics
8 4 (0.55%) Atlassian
8 4 (0.55%) Databricks
8 4 (0.55%) GoCardless
8 4 (0.55%) Veracode
8 4 (0.55%) VMware