Period
to 19 January 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 19 January 2018 with a comparison to the same period in the previous 2 years.

Clojure
UK
6 months to
19 Jan 2018
Same period 2017 Same period 2016
Rank 881 799 793
Rank change year-on-year -82 -6 +277
Permanent jobs citing Clojure 298 407 516
As % of all permanent IT jobs advertised in the UK 0.17% 0.23% 0.25%
As % of the Programming Languages category 0.31% 0.43% 0.48%
Number of salaries quoted 248 358 462
UK median annual salary £70,000 £65,000 £65,000
Median salary % change year-on-year +7.69% - +13.04%
10th Percentile £42,500 £41,250 £43,750
90th Percentile £100,375 £110,000 £99,500
UK excluding London median annual salary £50,500 £50,000 £60,000
% change year-on-year +1.00% -16.67% +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 96,601 94,085 108,516
As % of all permanent IT jobs advertised in the UK 55.50% 53.19% 51.95%
Number of salaries quoted 80,519 80,818 93,280
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £29,750 £28,750 £27,750
90th Percentile £77,500 £76,250 £75,000
UK excluding London median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

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 19 January 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 19 January 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 -79 285 £70,000 +7.69% 48
London -48 228 £70,000 +3.70% 34
UK excluding London -26 68 £50,500 +1.00% 15
South West +9 25 £51,250 +7.89% 9
South East +18 13 £58,750 -2.08% 5
Scotland -40 11 £38,000 -24.00% 1
North of England -32 9 £66,500 +47.78%
West Midlands +17 7 £35,000 -41.67%
Midlands +11 7 £35,000 -41.67%
North West -15 7 £66,500 +1.14%
East of England +7 3 £57,500 +15.00%
Yorkshire +26 1 £75,000 -
North East -39 1 £40,000 -9.09%

For the 6 months to 19 January 2018, 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.

1 184 (61.74%) Java
2 172 (57.72%) Scala
3 150 (50.34%) Agile Software Development
4 112 (37.58%) JavaScript
4 112 (37.58%) Software Engineering
5 101 (33.89%) TDD
6 82 (27.52%) Functional Programming
7 81 (27.18%) Python
8 80 (26.85%) Microservices
9 79 (26.51%) Finance
10 75 (25.17%) Go
11 68 (22.82%) Amazon AWS
11 68 (22.82%) React
12 65 (21.81%) Scrum
12 65 (21.81%) Node.js
12 65 (21.81%) Docker
13 62 (20.81%) DevOps
14 59 (19.80%) Ruby
15 58 (19.46%) NoSQL
16 57 (19.13%) Haskell
17 52 (17.45%) Continuous Integration
17 52 (17.45%) Elasticsearch
17 52 (17.45%) AngularJS
18 50 (16.78%) Open Source
19 49 (16.44%) Groovy
19 49 (16.44%) Spring
20 46 (15.44%) RESTful
21 45 (15.10%) Test Automation
21 45 (15.10%) Erlang
22 44 (14.77%) HTML

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 52 (17.45%) Elasticsearch
2 19 (6.38%) Apache Spark
3 9 (3.02%) Apache Solr
4 8 (2.68%) JBoss
5 7 (2.35%) Ethereum
6 6 (2.01%) Apache
6 6 (2.01%) GlassFish
6 6 (2.01%) Jetty
6 6 (2.01%) Tomcat
7 5 (1.68%) Hyperledger
8 2 (0.67%) Cloud Foundry
8 2 (0.67%) Confluence
8 2 (0.67%) IIS
8 2 (0.67%) WebSphere
9 1 (0.34%) Apache Pig
9 1 (0.34%) nginx
9 1 (0.34%) SAS
Applications
1 6 (2.01%) MS Visio
2 2 (0.67%) EngageOne
3 1 (0.34%) SPSS
Business Applications
1 5 (1.68%) Distributed Ledger
Cloud Services
1 68 (22.82%) Amazon AWS
2 22 (7.38%) GitHub
3 19 (6.38%) Google Cloud Platform
3 19 (6.38%) Serverless
4 18 (6.04%) Amazon S3
5 15 (5.03%) Amazon EC2
6 13 (4.36%) Cloud Computing
7 12 (4.03%) Amazon ElastiCache
7 12 (4.03%) AWS Lambda
8 11 (3.69%) OpenShift
9 9 (3.02%) SaaS
10 8 (2.68%) Amazon SQS
11 7 (2.35%) Amazon CloudWatch
11 7 (2.35%) Amazon Kinesis
11 7 (2.35%) AWS CloudFormation
12 6 (2.01%) Microsoft Azure
13 4 (1.34%) npm
14 3 (1.01%) IaaS
15 1 (0.34%) AWS Elastic Beanstalk
Communications & Networking
1 8 (2.68%) AMQP
2 7 (2.35%) HTTP
2 7 (2.35%) Network Security
3 6 (2.01%) Internet
4 5 (1.68%) IPFS
5 4 (1.34%) TCP/IP
6 1 (0.34%) MQTT
6 1 (0.34%) Skype
Database & Business Intelligence
1 58 (19.46%) NoSQL
2 33 (11.07%) Big Data
3 28 (9.40%) Relational Database
4 27 (9.06%) MySQL
5 22 (7.38%) MongoDB
6 21 (7.05%) Amazon DynamoDB
7 19 (6.38%) RDBMS
8 18 (6.04%) Amazon RDS
9 16 (5.37%) PostgreSQL
10 14 (4.70%) Apache Cassandra
11 13 (4.36%) Redis
12 10 (3.36%) Blockchain
13 8 (2.68%) Hadoop
13 8 (2.68%) SQL Server
14 7 (2.35%) Amazon Redshift
15 4 (1.34%) Couchbase
16 3 (1.01%) Hazelcast
16 3 (1.01%) HBase
16 3 (1.01%) Oracle Database
17 2 (0.67%) Riak
Development Applications
1 32 (10.74%) Jenkins
2 30 (10.07%) Git (software)
3 17 (5.70%) Selenium
4 15 (5.03%) gulp
5 13 (4.36%) Gradle
6 12 (4.03%) Cucumber
7 11 (3.69%) JUnit
8 9 (3.02%) TeamCity
9 8 (2.68%) Grunt
9 8 (2.68%) JIRA
10 7 (2.35%) Hudson
11 6 (2.01%) Calabash
11 6 (2.01%) Maven
11 6 (2.01%) Sinon.JS
11 6 (2.01%) Team Foundation Server
12 5 (1.68%) Mocha
12 5 (1.68%) Vagrant
12 5 (1.68%) webpack
13 4 (1.34%) IntelliJ
13 4 (1.34%) Visual Studio
General
1 79 (26.51%) Finance
2 25 (8.39%) Telecoms
3 22 (7.38%) Games
4 18 (6.04%) Marketing
5 15 (5.03%) Retail
6 14 (4.70%) Electronics
6 14 (4.70%) Manufacturing
7 6 (2.01%) Banking
7 6 (2.01%) Billing
7 6 (2.01%) Legal
7 6 (2.01%) Publishing
8 3 (1.01%) Automotive
9 2 (0.67%) Front Office
10 1 (0.34%) Investment Banking
10 1 (0.34%) Pharmaceutical
Job Titles
1 129 (43.29%) Developer
2 66 (22.15%) Software Engineer
3 53 (17.79%) Java Developer
4 30 (10.07%) Senior Developer
5 24 (8.05%) DevOps Engineer
6 22 (7.38%) Scala Software Engineer
7 21 (7.05%) Java Engineer
8 19 (6.38%) Java Software Engineer
9 18 (6.04%) JavaScript Developer
9 18 (6.04%) Senior Java Developer
10 16 (5.37%) Full Stack Developer
11 15 (5.03%) JavaScript Engineer
11 15 (5.03%) Scala Developer
12 13 (4.36%) Software Developer
13 11 (3.69%) Senior Software Engineer
13 11 (3.69%) Technical Leader
14 9 (3.02%) Cloud Engineer
14 9 (3.02%) Software Manager
15 8 (2.68%) Lead DevOps
15 8 (2.68%) Lead DevOps Engineer
Libraries, Frameworks & Software Standards
1 68 (22.82%) React
2 65 (21.81%) Node.js
3 52 (17.45%) AngularJS
4 49 (16.44%) Spring
5 46 (15.44%) RESTful
6 44 (14.77%) CSS
6 44 (14.77%) HTML
6 44 (14.77%) REST
7 34 (11.41%) HTML5
8 31 (10.40%) Kafka
9 24 (8.05%) .NET
9 24 (8.05%) Spring Boot
10 23 (7.72%) Web Services
11 20 (6.71%) CSS3
12 19 (6.38%) Grails
13 18 (6.04%) Ruby on Rails
14 16 (5.37%) JMS
15 15 (5.03%) RabbitMQ
16 14 (4.70%) JSON
17 13 (4.36%) Redux
Miscellaneous
1 34 (11.41%) Fintech
2 26 (8.72%) Computer Science
2 26 (8.72%) Greenfield Project
3 15 (5.03%) PlayStation
3 15 (5.03%) Smartphone
4 13 (4.36%) User Experience
5 11 (3.69%) Algorithms
5 11 (3.69%) BBC
5 11 (3.69%) STB
6 10 (3.36%) Data Structures
6 10 (3.36%) Enterprise Software
7 9 (3.02%) Analytical Skills
8 8 (2.68%) Digital Media
9 7 (2.35%) Smart Meter
10 6 (2.01%) Derivative
10 6 (2.01%) Digital TV
11 5 (1.68%) Client/Server
11 5 (1.68%) Linux Command Line
12 4 (1.34%) OTC Derivatives
13 3 (1.01%) Data Centre
Operating Systems
1 36 (12.08%) Linux
2 16 (5.37%) Unix
3 13 (4.36%) Windows
4 9 (3.02%) Android
5 7 (2.35%) Ubuntu
6 6 (2.01%) Windows Server
7 5 (1.68%) CentOS
8 3 (1.01%) Apple iOS
9 2 (0.67%) Mac OS X
9 2 (0.67%) Windows Vista
10 1 (0.34%) Mac OS
Processes & Methodologies
1 150 (50.34%) Agile Software Development
2 112 (37.58%) Software Engineering
3 101 (33.89%) TDD
4 82 (27.52%) Functional Programming
5 80 (26.85%) Microservices
6 65 (21.81%) Scrum
7 62 (20.81%) DevOps
8 52 (17.45%) Continuous Integration
9 50 (16.78%) Open Source
10 45 (15.10%) Test Automation
11 31 (10.40%) Web Development
12 29 (9.73%) BDD
13 23 (7.72%) Continuous Delivery
14 22 (7.38%) Analytics
14 22 (7.38%) Unit Testing
15 21 (7.05%) Continuous Deployment
16 20 (6.71%) Kanban
17 19 (6.38%) Machine Learning
18 16 (5.37%) Business Intelligence
18 16 (5.37%) Programme Management
Programming Languages
1 184 (61.74%) Java
2 172 (57.72%) Scala
3 112 (37.58%) JavaScript
4 81 (27.18%) Python
5 75 (25.17%) Go
6 59 (19.80%) Ruby
7 57 (19.13%) Haskell
8 49 (16.44%) Groovy
9 45 (15.10%) Erlang
10 31 (10.40%) SQL
11 29 (9.73%) F#
12 26 (8.72%) Elixir
13 18 (6.04%) C#
14 15 (5.03%) ES6
15 13 (4.36%) Kotlin
16 12 (4.03%) C++
16 12 (4.03%) Jython
17 9 (3.02%) Lisp
18 7 (2.35%) Bash Shell
18 7 (2.35%) Objective-C
Qualifications
1 27 (9.06%) Degree
2 16 (5.37%) Computer Science Degree
3 7 (2.35%) PhD
4 3 (1.01%) ISTQB
5 2 (0.67%) DV Cleared
5 2 (0.67%) SC Cleared
5 2 (0.67%) Security Cleared
Quality Assurance & Compliance
1 14 (4.70%) GCP
2 10 (3.36%) QA
3 2 (0.67%) Data Quality
System Software
1 65 (21.81%) Docker
2 6 (2.01%) Virtual Machines
3 3 (1.01%) Apache ZooKeeper
4 2 (0.67%) HDFS
5 1 (0.34%) Apache Flume
5 1 (0.34%) GridGain
Systems Management
1 32 (10.74%) Kubernetes
2 29 (9.73%) Ansible
2 29 (9.73%) Puppet
3 12 (4.03%) Terraform
4 10 (3.36%) Marathon
5 8 (2.68%) Opscode Chef
6 4 (1.34%) Mesos
7 3 (1.01%) Grafana
8 2 (0.67%) Cobbler
8 2 (0.67%) logstash
9 1 (0.34%) Consul
9 1 (0.34%) Docker Swarm
9 1 (0.34%) Kibana
9 1 (0.34%) Oozie
9 1 (0.34%) Prometheus
Vendors
1 22 (7.38%) Oracle
2 15 (5.03%) SAP
3 11 (3.69%) Arqiva
3 11 (3.69%) BT
4 6 (2.01%) Microsoft
5 4 (1.34%) Google
5 4 (1.34%) Red Hat
6 3 (1.01%) Atlassian
7 2 (0.67%) IBM
7 2 (0.67%) Splunk
7 2 (0.67%) StreamBase
7 2 (0.67%) TIBCO
8 1 (0.34%) Apple
8 1 (0.34%) GigaSpaces
8 1 (0.34%) hybris
8 1 (0.34%) SaltStack
8 1 (0.34%) Samsung
8 1 (0.34%) WSO2