Period
to 18 June 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Clojure skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clojure over the 6 months to 18 June 2018 with a comparison to the same period in the previous 2 years.

Clojure
UK
6 months to
18 Jun 2018
Same period 2017 Same period 2016
Rank 910 854 810
Rank change year-on-year -56 -44 +134
Permanent jobs citing Clojure 269 334 492
As % of all permanent IT jobs advertised in the UK 0.16% 0.19% 0.25%
As % of the Programming Languages category 0.28% 0.35% 0.47%
Number of salaries quoted 227 275 440
UK median annual salary £65,000 £70,000 £62,500
Median salary % change year-on-year -7.14% +12.00% -3.85%
10th Percentile £38,750 £39,250 £45,000
90th Percentile £92,500 £105,000 £92,500
UK excluding London median annual salary £50,000 £45,000 £60,000
% change year-on-year +11.11% -25.00% +20.00%

Clojure is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for coding skills.

All Programming Languages
UK
Permanent vacancies with a requirement for coding skills 96,404 95,011 104,094
As % of all permanent IT jobs advertised in the UK 56.09% 55.25% 52.14%
Number of salaries quoted 80,374 80,231 89,868
UK median annual salary £50,000 £47,500 £47,300
Median salary % change year-on-year +5.26% +0.42% +5.11%
10th Percentile £30,000 £28,750 £28,000
90th Percentile £80,000 £76,250 £75,000
UK excluding London median annual salary £45,000 £42,000 £40,000
% change year-on-year +7.14% +5.00% -

Clojure
Job Vacancy Trend

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

Job vacancy trend for Clojure in the UK

Clojure
Salary Trend

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

Salary trend for Clojure in the UK

Clojure
Salary Histogram

The salary distribution of IT jobs citing Clojure over the 6 months to 18 June 2018.

Salary histogram for Clojure in the UK

Clojure
Top 13 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clojure within the UK over the 6 months to 18 June 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
England -88 237 £65,000 -7.14% 48
London -74 157 £72,500 - 33
UK excluding London +9 111 £50,000 +11.11% 22
South West +19 38 £47,500 -34.93% 7
Scotland -5 31 £40,000 -11.11% 4
South East +22 29 £62,500 +31.58% 5
North of England -53 10 £60,000 +33.33% 3
North West -23 8 £60,000 +19.40% 2
East of England -9 2 £57,500 -
Yorkshire +12 1 - - 1
West Midlands +10 1 £31,500 -51.54%
Midlands +3 1 £31,500 -51.54%
North East -40 1 £40,000 -11.11%

For the 6 months to 18 June 2018, IT jobs citing Clojure 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 Clojure.

1 167 (62.08%) Java
2 166 (61.71%) Scala
3 134 (49.81%) Agile Software Development
4 114 (42.38%) JavaScript
5 100 (37.17%) Software Engineering
5 100 (37.17%) Microservices
6 86 (31.97%) Python
7 84 (31.23%) Amazon AWS
8 80 (29.74%) TDD
9 71 (26.39%) Functional Programming
10 68 (25.28%) DevOps
11 62 (23.05%) Docker
11 62 (23.05%) Git (software)
12 61 (22.68%) Scrum
12 61 (22.68%) SQL
12 61 (22.68%) React
13 56 (20.82%) Ruby
14 53 (19.70%) Finance
15 51 (18.96%) Continuous Integration
16 50 (18.59%) Groovy
17 49 (18.22%) Haskell
18 48 (17.84%) REST
19 44 (16.36%) Kotlin
19 44 (16.36%) CSS
20 43 (15.99%) NoSQL
21 41 (15.24%) Node.js
22 37 (13.75%) Redux
22 37 (13.75%) Lisp
22 37 (13.75%) Open Source
23 36 (13.38%) Spring

Clojure
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 33 (12.27%) Elasticsearch
2 21 (7.81%) Tomcat
3 10 (3.72%) Apache Spark
4 9 (3.35%) JBoss
5 7 (2.60%) Apache
6 4 (1.49%) nginx
6 4 (1.49%) SAS
7 2 (0.74%) WebLogic
8 1 (0.37%) Apache Solr
8 1 (0.37%) Cloud Foundry
8 1 (0.37%) CMS
8 1 (0.37%) Confluence
8 1 (0.37%) Jetty
8 1 (0.37%) OpenStack
8 1 (0.37%) Tornado
8 1 (0.37%) WebSphere
Applications
1 1 (0.37%) EngageOne
1 1 (0.37%) Mingle
1 1 (0.37%) S-PLUS
1 1 (0.37%) Weka
Business Applications
1 11 (4.09%) Magento
2 3 (1.12%) Distributed Ledger
Cloud Services
1 84 (31.23%) Amazon AWS
2 32 (11.90%) GitHub
3 20 (7.43%) Serverless
4 19 (7.06%) Amazon Kinesis
4 19 (7.06%) AWS CloudFormation
4 19 (7.06%) AWS Lambda
5 15 (5.58%) Microsoft Azure
6 11 (4.09%) CodePlex
6 11 (4.09%) Google Cloud Platform
7 6 (2.23%) Amazon S3
7 6 (2.23%) OpenShift
8 5 (1.86%) Amazon EC2
9 4 (1.49%) Cloud Computing
10 3 (1.12%) Google Play
11 2 (0.74%) AWS Elastic Beanstalk
11 2 (0.74%) SaaS
12 1 (0.37%) Amazon CloudWatch
12 1 (0.37%) Google App Engine
12 1 (0.37%) Heroku
12 1 (0.37%) PaaS
Communications & Networking
1 19 (7.06%) TCP/IP
2 17 (6.32%) IPv4
2 17 (6.32%) IPv6
3 8 (2.97%) HTTP
4 5 (1.86%) Broadband
5 3 (1.12%) Network Security
6 2 (0.74%) Internet
7 1 (0.37%) AMQP
7 1 (0.37%) MQTT
Database & Business Intelligence
1 43 (15.99%) NoSQL
2 25 (9.29%) Relational Database
3 22 (8.18%) RDBMS
4 20 (7.43%) Big Data
5 19 (7.06%) Neo4j
6 17 (6.32%) InfluxDB
7 13 (4.83%) MongoDB
8 12 (4.46%) Datomic
9 11 (4.09%) SQL Server
10 9 (3.35%) Hadoop
10 9 (3.35%) Oracle Database
10 9 (3.35%) PostgreSQL
11 4 (1.49%) Data Warehouse
11 4 (1.49%) Flink
11 4 (1.49%) MySQL
12 3 (1.12%) Amazon DynamoDB
12 3 (1.12%) Redis
13 2 (0.74%) Apache Cassandra
13 2 (0.74%) Blockchain
14 1 (0.37%) Riak
Development Applications
1 62 (23.05%) Git (software)
2 32 (11.90%) Jenkins
3 19 (7.06%) JUnit
4 17 (6.32%) Spock
5 16 (5.95%) Selenium
6 14 (5.20%) Gradle
6 14 (5.20%) Subversion
7 11 (4.09%) TeamCity
8 9 (3.35%) CircleCI
8 9 (3.35%) Jasmine
8 9 (3.35%) Mocha
8 9 (3.35%) Travis CI
9 8 (2.97%) JIRA
9 8 (2.97%) Protractor
10 7 (2.60%) Maven
11 4 (1.49%) JMeter
12 3 (1.12%) Gatling
12 3 (1.12%) gulp
13 2 (0.74%) Atlassian Bamboo
13 2 (0.74%) Grunt
General
1 53 (19.70%) Finance
2 24 (8.92%) Retail
3 13 (4.83%) Marketing
3 13 (4.83%) Telecoms
4 11 (4.09%) Banking
5 9 (3.35%) Law
6 8 (2.97%) Electronics
6 8 (2.97%) Manufacturing
7 6 (2.23%) Back Office
7 6 (2.23%) Front Office
8 4 (1.49%) Games
9 1 (0.37%) Danish Language
9 1 (0.37%) Financial Institution
9 1 (0.37%) Pharmaceutical
Job Titles
1 127 (47.21%) Developer
2 60 (22.30%) Software Engineer
3 55 (20.45%) Java Developer
4 31 (11.52%) Scala Developer
5 30 (11.15%) Software Developer
6 25 (9.29%) Clojure Engineer
7 23 (8.55%) Senior Developer
8 20 (7.43%) Clojure Developer
9 18 (6.69%) Java Scala Developer
9 18 (6.69%) Scala Software Engineer
9 18 (6.69%) Senior Software Engineer
10 16 (5.95%) Haskell Engineer
11 15 (5.58%) Agile Developer
11 15 (5.58%) AWS Developer
12 14 (5.20%) Agile Java Developer
12 14 (5.20%) JavaScript Developer
13 13 (4.83%) Erlang Software Engineer
13 13 (4.83%) Java Software Developer
14 11 (4.09%) DevOps Engineer
14 11 (4.09%) React Developer
Libraries, Frameworks & Software Standards
1 61 (22.68%) React
2 48 (17.84%) REST
3 44 (16.36%) CSS
4 41 (15.24%) Node.js
5 37 (13.75%) Redux
6 36 (13.38%) HTML
6 36 (13.38%) Spring
7 34 (12.64%) HTML5
7 34 (12.64%) Web Services
8 33 (12.27%) Spring Boot
9 31 (11.52%) Kafka
10 27 (10.04%) RESTful
11 24 (8.92%) CSS3
11 24 (8.92%) J2EE
12 22 (8.18%) NumPy
12 22 (8.18%) scikit-learn
12 22 (8.18%) SciPy
13 19 (7.06%) .NET
14 18 (6.69%) AngularJS
14 18 (6.69%) Pandas
Miscellaneous
1 35 (13.01%) Fintech
2 29 (10.78%) User Experience
3 23 (8.55%) Computer Science
4 19 (7.06%) Algorithms
5 16 (5.95%) Greenfield Project
6 15 (5.58%) Hedge funds
7 14 (5.20%) Mobile App
8 8 (2.97%) Data Structures
8 8 (2.97%) Linux Command Line
9 4 (1.49%) Analytical Skills
9 4 (1.49%) Digital Media
9 4 (1.49%) Enterprise Software
9 4 (1.49%) PlayStation
10 3 (1.12%) Enterprise Cloud
11 2 (0.74%) Social Network
12 1 (0.37%) PKI
12 1 (0.37%) Public Cloud
12 1 (0.37%) Reinsurance
12 1 (0.37%) Semantic Web
12 1 (0.37%) Web 2.0
Operating Systems
1 36 (13.38%) Linux
2 17 (6.32%) FreeBSD
3 12 (4.46%) Unix
4 6 (2.23%) Android
5 4 (1.49%) Mac OS
6 3 (1.12%) Ubuntu
6 3 (1.12%) Windows
7 2 (0.74%) CentOS
7 2 (0.74%) Mac OS X
8 1 (0.37%) Apple iOS
8 1 (0.37%) Solaris
Processes & Methodologies
1 134 (49.81%) Agile Software Development
2 100 (37.17%) Microservices
2 100 (37.17%) Software Engineering
3 80 (29.74%) TDD
4 71 (26.39%) Functional Programming
5 68 (25.28%) DevOps
6 61 (22.68%) Scrum
7 51 (18.96%) Continuous Integration
8 37 (13.75%) Open Source
9 32 (11.90%) Problem-Solving
10 30 (11.15%) Machine Learning
11 28 (10.41%) Kanban
12 22 (8.18%) Extreme Programming
12 22 (8.18%) SDLC
13 21 (7.81%) Analytics
13 21 (7.81%) Data Analysis
13 21 (7.81%) Data Science
13 21 (7.81%) Multithreading
14 20 (7.43%) BDD
15 18 (6.69%) Test Automation
Programming Languages
1 167 (62.08%) Java
2 166 (61.71%) Scala
3 114 (42.38%) JavaScript
4 86 (31.97%) Python
5 61 (22.68%) SQL
6 56 (20.82%) Ruby
7 50 (18.59%) Groovy
8 49 (18.22%) Haskell
9 44 (16.36%) Kotlin
10 37 (13.75%) Lisp
11 35 (13.01%) C#
12 34 (12.64%) Erlang
13 33 (12.27%) Go
14 32 (11.90%) Java 8
15 19 (7.06%) F#
16 15 (5.58%) ClojureScript
17 12 (4.46%) C++
17 12 (4.46%) ES6
18 10 (3.72%) C
18 10 (3.72%) Jython
Qualifications
1 16 (5.95%) Degree
2 8 (2.97%) Security Cleared
3 5 (1.86%) Computer Science Degree
4 2 (0.74%) ISTQB
5 1 (0.37%) AWS Certification
5 1 (0.37%) PhD
Quality Assurance & Compliance
1 6 (2.23%) GCP
2 5 (1.86%) QA
3 4 (1.49%) Data Quality
System Software
1 62 (23.05%) Docker
2 2 (0.74%) Apache ZooKeeper
2 2 (0.74%) Virtual Machines
3 1 (0.37%) VirtualBox
3 1 (0.37%) VMware Infrastructure
Systems Management
1 21 (7.81%) Kubernetes
2 17 (6.32%) Icinga
2 17 (6.32%) Terraform
3 15 (5.58%) Prometheus
4 14 (5.20%) Ansible
5 12 (4.46%) Puppet
6 5 (1.86%) Opscode Chef
7 2 (0.74%) logstash
7 2 (0.74%) Mesos
7 2 (0.74%) Rancher
8 1 (0.37%) Business Desktop Deployment
8 1 (0.37%) Chronos
8 1 (0.37%) Cobbler
8 1 (0.37%) Consul
8 1 (0.37%) Docker Swarm
8 1 (0.37%) Grafana
8 1 (0.37%) HAProxy
8 1 (0.37%) MOM
8 1 (0.37%) Salt
Vendors
1 11 (4.09%) Demandware
1 11 (4.09%) Oracle
2 9 (3.35%) Google
3 8 (2.97%) SAP
4 3 (1.12%) Atlassian
4 3 (1.12%) Bloomberg
4 3 (1.12%) Capita
4 3 (1.12%) Reuters
5 2 (0.74%) IBM
5 2 (0.74%) Microsoft
5 2 (0.74%) Splunk
6 1 (0.37%) AppDynamics
6 1 (0.37%) hybris
6 1 (0.37%) New Relic
6 1 (0.37%) Red Hat
6 1 (0.37%) SaltStack
6 1 (0.37%) TIBCO
6 1 (0.37%) VMware
6 1 (0.37%) WSO2
6 1 (0.37%) Xero