Period
to 21 November 2017

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 21 November 2017 with a comparison to the same period in the previous 2 years.

Clojure
UK
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 869 825 779
Rank change year-on-year -44 -46 +321
Permanent jobs citing Clojure 340 426 560
As % of all permanent IT jobs advertised in the UK 0.19% 0.23% 0.26%
As % of the Programming Languages category 0.34% 0.43% 0.50%
Number of salaries quoted 281 394 487
UK median annual salary £70,000 £62,500 £65,000
Median salary % change year-on-year +12.00% -3.85% +8.33%
10th Percentile £42,500 £41,250 £42,500
90th Percentile £100,000 £107,500 £90,000
UK excluding London median annual salary £57,500 £46,500 £60,000
% change year-on-year +23.66% -22.50% +9.09%

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 100094 99915 112409
As % of all permanent IT jobs advertised in the UK 55.32% 52.89% 51.72%
Number of salaries quoted 82448 86252 96120
UK median annual salary £49,039 £47,500 £45,000
Median salary % change year-on-year +3.24% +5.56% +2.27%
10th Percentile £29,000 £28,500 £27,500
90th Percentile £77,500 £76,250 £75,000
UK excluding London median annual salary £42,500 £41,500 £40,000
% change year-on-year +2.41% +3.75% +1.27%

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 21 November 2017.

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 21 November 2017. 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 -42 325 £70,000 +12.00% 29
London -63 235 £70,000 +7.69% 23
UK excluding London +42 99 £57,500 +23.66% 9
South West +30 34 £73,000 +71.76% 5
North of England +22 32 £40,000 -5.88%
North West +23 28 £40,000 -21.95%
South East +51 12 £60,000 -
Scotland -22 9 £39,000 -8.24% 3
Midlands +33 7 £35,000 -41.67% 1
West Midlands +11 7 £35,000 -41.67% 1
East of England +2 5 £57,500 +15.00%
Yorkshire +21 2 £75,000 -
North East -4 2 £38,500 -9.41%

For the 6 months to 21 November 2017, IT jobs citing Clojure also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Clojure.

1 252 (74.12%) Java
2 197 (57.94%) Agile Software Development
3 158 (46.47%) Scala
4 144 (42.35%) TDD
5 135 (39.71%) JavaScript
6 120 (35.29%) Software Engineering
7 115 (33.82%) Finance
8 90 (26.47%) Microservices
9 89 (26.18%) Python
10 87 (25.59%) Scrum
11 86 (25.29%) Open Source
12 83 (24.41%) Functional Programming
13 82 (24.12%) Amazon AWS
14 79 (23.24%) Go
14 79 (23.24%) Continuous Integration
15 73 (21.47%) Node.js
16 70 (20.59%) Ruby
17 69 (20.29%) AngularJS
18 66 (19.41%) Haskell
19 64 (18.82%) Docker
20 63 (18.53%) SQL
21 61 (17.94%) CSS
21 61 (17.94%) React
22 59 (17.35%) NoSQL
22 59 (17.35%) HTML
23 56 (16.47%) Big Data
23 56 (16.47%) DevOps
24 50 (14.71%) Spring
25 49 (14.41%) Linux
25 49 (14.41%) Elasticsearch

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 49 (14.41%) Elasticsearch
2 33 (9.71%) Apache Spark
3 22 (6.47%) Apache
4 11 (3.24%) Apache Solr
5 10 (2.94%) Ethereum
6 8 (2.35%) Hyperledger
7 7 (2.06%) JBoss
7 7 (2.06%) Tomcat
8 6 (1.76%) GlassFish
8 6 (1.76%) Jetty
9 3 (0.88%) Cloud Foundry
10 2 (0.59%) Confluence
10 2 (0.59%) IIS
10 2 (0.59%) WebSphere
11 1 (0.29%) Apache Pig
11 1 (0.29%) nginx
11 1 (0.29%) SAS
Applications
1 2 (0.59%) EngageOne
2 1 (0.29%) MS Visio
2 1 (0.29%) SPSS
Cloud Services
1 82 (24.12%) Amazon AWS
2 31 (9.12%) GitHub
3 18 (5.29%) Amazon S3
4 15 (4.41%) Amazon EMR
5 14 (4.12%) Amazon EC2
5 14 (4.12%) Serverless
6 12 (3.53%) Amazon ElastiCache
6 12 (3.53%) AWS Lambda
6 12 (3.53%) Microsoft Azure
6 12 (3.53%) SaaS
7 10 (2.94%) Cloud Computing
7 10 (2.94%) Google Cloud Platform
8 9 (2.65%) Amazon SQS
9 7 (2.06%) Amazon Kinesis
9 7 (2.06%) OpenShift
10 6 (1.76%) Amazon CloudWatch
10 6 (1.76%) AWS CloudFormation
11 5 (1.47%) npm
12 3 (0.88%) IaaS
13 1 (0.29%) Google Analytics
Communications & Networking
1 8 (2.35%) AMQP
1 8 (2.35%) HTTP
2 5 (1.47%) Internet
3 4 (1.18%) TCP/IP
4 3 (0.88%) Network Security
5 1 (0.29%) Broadband
5 1 (0.29%) OpenLDAP
5 1 (0.29%) Skype
Database & Business Intelligence
1 59 (17.35%) NoSQL
2 56 (16.47%) Big Data
3 31 (9.12%) MySQL
4 27 (7.94%) Relational Database
5 25 (7.35%) PostgreSQL
6 24 (7.06%) Hadoop
6 24 (7.06%) MongoDB
7 22 (6.47%) Amazon Redshift
8 18 (5.29%) Amazon RDS
9 17 (5.00%) RDBMS
10 16 (4.71%) Redis
11 15 (4.41%) Amazon DynamoDB
12 14 (4.12%) Apache Cassandra
13 11 (3.24%) Blockchain
14 9 (2.65%) SQL Server
15 8 (2.35%) Oracle Database
16 5 (1.47%) Couchbase
17 3 (0.88%) Hazelcast
17 3 (0.88%) HBase
18 2 (0.59%) Impala
Development Applications
1 45 (13.24%) Git (software)
2 36 (10.59%) Jenkins
3 22 (6.47%) Cucumber
3 22 (6.47%) Selenium
4 21 (6.18%) Gradle
5 16 (4.71%) JUnit
6 15 (4.41%) JIRA
7 14 (4.12%) gulp
7 14 (4.12%) TeamCity
8 12 (3.53%) Hudson
9 7 (2.06%) Grunt
9 7 (2.06%) Mocha
9 7 (2.06%) RSpec
9 7 (2.06%) webpack
10 6 (1.76%) Calabash
10 6 (1.76%) JBehave
10 6 (1.76%) Karma Test Runner
10 6 (1.76%) Sinon.JS
10 6 (1.76%) Team Foundation Server
11 5 (1.47%) Vagrant
General
1 115 (33.82%) Finance
2 43 (12.65%) Marketing
3 42 (12.35%) Telecoms
4 35 (10.29%) Electronics
4 35 (10.29%) Manufacturing
5 16 (4.71%) Games
6 15 (4.41%) Publishing
7 9 (2.65%) Retail
8 6 (1.76%) Banking
8 6 (1.76%) Billing
9 3 (0.88%) Automotive
10 2 (0.59%) Advertising
11 1 (0.29%) Financial Institution
11 1 (0.29%) Front Office
11 1 (0.29%) Legal
Job Titles
1 169 (49.71%) Developer
2 68 (20.00%) Java Developer
3 62 (18.24%) Software Engineer
4 39 (11.47%) Senior Developer
5 34 (10.00%) Full Stack Developer
6 31 (9.12%) Java Engineer
7 29 (8.53%) Scala Developer
8 28 (8.24%) Software Manager
9 26 (7.65%) Java Software Engineer
10 21 (6.18%) Senior Java Developer
11 19 (5.59%) Engineering Manager
12 18 (5.29%) Software Engineering Manager
13 17 (5.00%) DevOps Engineer
14 16 (4.71%) Scala Software Engineer
15 15 (4.41%) JavaScript Developer
15 15 (4.41%) Senior Software Engineer
15 15 (4.41%) Software Developer
16 14 (4.12%) Android Developer
17 13 (3.82%) Java Scala Developer
17 13 (3.82%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 73 (21.47%) Node.js
2 69 (20.29%) AngularJS
3 61 (17.94%) CSS
3 61 (17.94%) React
4 59 (17.35%) HTML
5 50 (14.71%) Spring
6 48 (14.12%) Kafka
7 47 (13.82%) HTML5
8 46 (13.53%) REST
9 37 (10.88%) RESTful
9 37 (10.88%) Web Services
10 26 (7.65%) CSS3
11 22 (6.47%) .NET
12 19 (5.59%) Grails
13 18 (5.29%) Akka
14 17 (5.00%) Spring Boot
15 16 (4.71%) Hibernate
15 16 (4.71%) Ruby on Rails
15 16 (4.71%) Spring MVC
16 13 (3.82%) SOAP
Miscellaneous
1 30 (8.82%) Fintech
2 28 (8.24%) Computer Science
3 27 (7.94%) Data Structures
4 22 (6.47%) Greenfield Project
5 18 (5.29%) Derivative
6 15 (4.41%) Enterprise Software
7 13 (3.82%) Algorithms
7 13 (3.82%) Analytical Skills
8 11 (3.24%) BBC
8 11 (3.24%) OTC Derivatives
8 11 (3.24%) STB
9 10 (2.94%) User Experience
10 8 (2.35%) Client/Server
10 8 (2.35%) Linux Command Line
10 8 (2.35%) PlayStation
11 7 (2.06%) Smart Meter
12 6 (1.76%) Digital TV
12 6 (1.76%) Smartphone
13 5 (1.47%) e-Learning
13 5 (1.47%) Social Network
Operating Systems
1 49 (14.41%) Linux
2 23 (6.76%) Android
3 14 (4.12%) Unix
4 13 (3.82%) Windows
5 8 (2.35%) Apple iOS
6 7 (2.06%) Mac OS X
6 7 (2.06%) Ubuntu
7 5 (1.47%) CentOS
8 2 (0.59%) Windows Vista
9 1 (0.29%) Mac OS
9 1 (0.29%) Windows Server
Processes & Methodologies
1 197 (57.94%) Agile Software Development
2 144 (42.35%) TDD
3 120 (35.29%) Software Engineering
4 90 (26.47%) Microservices
5 87 (25.59%) Scrum
6 86 (25.29%) Open Source
7 83 (24.41%) Functional Programming
8 79 (23.24%) Continuous Integration
9 56 (16.47%) DevOps
10 48 (14.12%) Test Automation
11 45 (13.24%) BDD
12 40 (11.76%) OO
13 37 (10.88%) Business Intelligence
13 37 (10.88%) Programme Management
14 35 (10.29%) Digital Marketing
15 29 (8.53%) Analytics
15 29 (8.53%) Machine Learning
16 28 (8.24%) Continuous Delivery
16 28 (8.24%) Disruptive Innovation
17 21 (6.18%) Unit Testing
Programming Languages
1 252 (74.12%) Java
2 158 (46.47%) Scala
3 135 (39.71%) JavaScript
4 89 (26.18%) Python
5 79 (23.24%) Go
6 70 (20.59%) Ruby
7 66 (19.41%) Haskell
8 63 (18.53%) SQL
9 38 (11.18%) Groovy
10 37 (10.88%) C#
11 35 (10.29%) Erlang
12 34 (10.00%) F#
13 21 (6.18%) Objective-C
14 18 (5.29%) C++
15 14 (4.12%) ES6
16 12 (3.53%) Elixir
17 11 (3.24%) Rust
18 10 (2.94%) ML
19 9 (2.65%) Kotlin
19 9 (2.65%) Shell Script
Qualifications
1 30 (8.82%) Degree
2 22 (6.47%) Computer Science Degree
3 10 (2.94%) PhD
4 6 (1.76%) DV Cleared
4 6 (1.76%) SC Cleared
4 6 (1.76%) Security Cleared
5 2 (0.59%) ISTQB
Quality Assurance & Compliance
1 16 (4.71%) QA
2 6 (1.76%) GCP
3 2 (0.59%) Data Quality
System Software
1 64 (18.82%) Docker
2 3 (0.88%) Virtual Machines
3 2 (0.59%) Apache ZooKeeper
3 2 (0.59%) HDFS
4 1 (0.29%) Apache Flume
4 1 (0.29%) GridGain
Systems Management
1 30 (8.82%) Ansible
2 23 (6.76%) Puppet
3 22 (6.47%) Kubernetes
4 17 (5.00%) Opscode Chef
5 12 (3.53%) Terraform
6 10 (2.94%) Marathon
7 5 (1.47%) Capistrano
8 4 (1.18%) Mesos
9 3 (0.88%) Grafana
10 2 (0.59%) Cobbler
11 1 (0.29%) Kibana
11 1 (0.29%) logstash
11 1 (0.29%) Oozie
Vendors
1 36 (10.59%) SAP
2 27 (7.94%) Oracle
3 11 (3.24%) Arqiva
3 11 (3.24%) BT
4 6 (1.76%) Google
5 4 (1.18%) Red Hat
6 3 (0.88%) Atlassian
6 3 (0.88%) IBM
7 2 (0.59%) Splunk
7 2 (0.59%) StreamBase
7 2 (0.59%) TIBCO
8 1 (0.29%) Apple
8 1 (0.29%) EnterpriseDB
8 1 (0.29%) Facebook
8 1 (0.29%) GigaSpaces
8 1 (0.29%) hybris
8 1 (0.29%) MapR
8 1 (0.29%) Microsoft
8 1 (0.29%) Samsung
8 1 (0.29%) WSO2