Period
to 9 December 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 9 December 2018 with a comparison to the same period in the previous 2 years.

Clojure
UK
6 months to
9 Dec 2018
Same period 2017 Same period 2016
Rank 963 891 812
Rank change year-on-year -72 -79 -3
Permanent jobs citing Clojure 173 324 429
As % of all permanent IT jobs advertised in the UK 0.11% 0.18% 0.23%
As % of the Programming Languages category 0.20% 0.33% 0.43%
Number of salaries quoted 134 267 395
UK median annual salary £70,000 £70,000 £62,500
Median salary % change year-on-year - +12.00% -3.85%
10th Percentile £37,500 £42,500 £41,250
90th Percentile £106,750 £100,500 £108,250
UK excluding London median annual salary £50,000 £57,500 £47,000
% change year-on-year -13.04% +22.34% -21.67%

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 87,466 98,473 98,994
As % of all permanent IT jobs advertised in the UK 55.04% 55.17% 53.05%
Number of salaries quoted 72,713 81,265 85,265
UK median annual salary £50,500 £50,000 £47,500
Median salary % change year-on-year +1.00% +5.26% +5.56%
10th Percentile £31,250 £29,250 £28,750
90th Percentile £85,000 £77,500 £76,250
UK excluding London median annual salary £45,000 £42,500 £42,085
% change year-on-year +5.88% +0.99% +5.21%

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 9 December 2018.

Salary histogram for Clojure in the UK

Clojure
Top 11 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 9 December 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 -95 168 £70,000 - 25
London -38 141 £70,000 - 20
UK excluding London -15 31 £50,000 -13.04% 8
South West +7 20 £47,500 -34.93% 5
South East +8 4 £65,000 +8.33%
Scotland +2 4 £54,000 +39.35% 2
Wales - 3 £36,000 -
North of England +16 2 £57,500 +15.00%
North West 0 2 £57,500 +15.00%
West Midlands +27 1 £31,500 -10.00%
Midlands +8 1 £31,500 -10.00%

For the 6 months to 9 December 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.

1 119 (68.79%) Agile Software Development
2 117 (67.63%) Java
3 101 (58.38%) Scala
4 91 (52.60%) Microservices
5 86 (49.71%) JavaScript
6 75 (43.35%) Software Engineering
7 71 (41.04%) TDD
8 69 (39.88%) Amazon AWS
9 54 (31.21%) Docker
10 53 (30.64%) Python
11 49 (28.32%) Finance
12 44 (25.43%) Spring
12 44 (25.43%) React
13 40 (23.12%) Functional Programming
13 40 (23.12%) Java 8
14 39 (22.54%) Analytics
14 39 (22.54%) Groovy
15 38 (21.97%) Node.js
16 36 (20.81%) Kubernetes
17 35 (20.23%) Spring Boot
17 35 (20.23%) Scrum
18 33 (19.08%) C#
19 31 (17.92%) HTML
19 31 (17.92%) Kafka
19 31 (17.92%) DevOps
20 30 (17.34%) Haskell
21 29 (16.76%) Elasticsearch
22 28 (16.18%) Web Services
23 27 (15.61%) Degree
23 27 (15.61%) MongoDB

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 29 (16.76%) Elasticsearch
2 15 (8.67%) Apache Spark
3 11 (6.36%) Tomcat
4 4 (2.31%) CMS
5 2 (1.16%) Apache
6 1 (0.58%) Confluence
6 1 (0.58%) Mule
Applications
1 1 (0.58%) S-PLUS
Cloud Services
1 69 (39.88%) Amazon AWS
2 23 (13.29%) GitHub
3 15 (8.67%) Google Cloud Platform
4 12 (6.94%) Slack
5 11 (6.36%) AWS CloudFormation
5 11 (6.36%) Microsoft Azure
6 10 (5.78%) SaaS
7 6 (3.47%) Serverless
8 4 (2.31%) Amazon EC2
8 4 (2.31%) AWS Lambda
9 3 (1.73%) Amazon SQS
9 3 (1.73%) IaaS
9 3 (1.73%) PaaS
10 2 (1.16%) Amazon S3
10 2 (1.16%) Heroku
11 1 (0.58%) Cloud Computing
11 1 (0.58%) Cloudflare
11 1 (0.58%) CloudFront
11 1 (0.58%) Fastly
11 1 (0.58%) Firebase
Communications & Networking
1 11 (6.36%) HTTP
2 8 (4.62%) Internet
3 4 (2.31%) IPv4
3 4 (2.31%) IPv6
3 4 (2.31%) TCP/IP
4 1 (0.58%) Broadband
Database & Business Intelligence
1 27 (15.61%) MongoDB
2 26 (15.03%) PostgreSQL
3 19 (10.98%) Big Data
4 16 (9.25%) Redis
5 13 (7.51%) Hadoop
6 12 (6.94%) NoSQL
7 9 (5.20%) Relational Database
8 7 (4.05%) Oracle BI EE
8 7 (4.05%) RDBMS
9 5 (2.89%) Amazon DynamoDB
9 5 (2.89%) SQL Server
10 4 (2.31%) Couchbase
10 4 (2.31%) Hazelcast
10 4 (2.31%) InfluxDB
10 4 (2.31%) Neo4j
11 2 (1.16%) Apache Cassandra
11 2 (1.16%) Apache Hive
12 1 (0.58%) HBase
12 1 (0.58%) Mahout
12 1 (0.58%) MySQL
Development Applications
1 15 (8.67%) Jenkins
2 11 (6.36%) CircleCI
2 11 (6.36%) GoCD
2 11 (6.36%) Maven
3 10 (5.78%) JUnit
4 8 (4.62%) Git (software)
5 7 (4.05%) Atlassian Bamboo
6 6 (3.47%) Hudson
7 5 (2.89%) Selenium
8 4 (2.31%) JIRA
8 4 (2.31%) Spock
9 2 (1.16%) Gatling
9 2 (1.16%) JBehave
10 1 (0.58%) Gradle
10 1 (0.58%) IntelliJ
10 1 (0.58%) Mocha
10 1 (0.58%) PostCSS
10 1 (0.58%) RSpec
10 1 (0.58%) Sinon.JS
10 1 (0.58%) Subversion
General
1 49 (28.32%) Finance
2 21 (12.14%) Retail
3 19 (10.98%) Front Office
4 17 (9.83%) Back Office
5 16 (9.25%) Games
6 11 (6.36%) Law
7 7 (4.05%) Banking
8 6 (3.47%) Investment Banking
8 6 (3.47%) Telecoms
9 5 (2.89%) Marketing
10 4 (2.31%) Electronics
10 4 (2.31%) Manufacturing
11 1 (0.58%) Advertising
11 1 (0.58%) Financial Institution
11 1 (0.58%) French Language
11 1 (0.58%) Publishing
11 1 (0.58%) Spanish Language
Job Titles
1 109 (63.01%) Developer
2 64 (36.99%) Java Developer
3 27 (15.61%) Software Engineer
4 21 (12.14%) Clojure Developer
5 20 (11.56%) Senior Developer
6 16 (9.25%) Graduate
7 15 (8.67%) Graduate Developer
7 15 (8.67%) Scala Developer
8 14 (8.09%) Architect
9 13 (7.51%) Agile Developer
9 13 (7.51%) Agile Java Developer
9 13 (7.51%) Java Scala Developer
10 12 (6.94%) AWS Developer
10 12 (6.94%) Lead Developer
10 12 (6.94%) Senior Software Engineer
11 9 (5.20%) Applications Architect
11 9 (5.20%) Senior Java Developer
12 8 (4.62%) Engineering Manager
12 8 (4.62%) Ruby Developer
12 8 (4.62%) Software Manager
Libraries, Frameworks & Software Standards
1 44 (25.43%) React
1 44 (25.43%) Spring
2 38 (21.97%) Node.js
3 35 (20.23%) Spring Boot
4 31 (17.92%) HTML
4 31 (17.92%) Kafka
5 28 (16.18%) Web Services
6 25 (14.45%) CSS
7 24 (13.87%) HTML5
8 22 (12.72%) Akka
9 20 (11.56%) AngularJS
10 19 (10.98%) RESTful
11 18 (10.40%) Redux
12 16 (9.25%) J2EE
12 16 (9.25%) REST
13 15 (8.67%) Play Framework
14 14 (8.09%) J2SE
14 14 (8.09%) jQuery
15 10 (5.78%) Hibernate
16 9 (5.20%) Java EE
Miscellaneous
1 18 (10.40%) Hedge funds
2 16 (9.25%) Fintech
3 12 (6.94%) Derivative
3 12 (6.94%) User Experience
4 11 (6.36%) Blog
5 9 (5.20%) Algorithms
6 7 (4.05%) Spread Betting
7 6 (3.47%) Analytical Skills
7 6 (3.47%) Data Structures
7 6 (3.47%) Mobile App
8 4 (2.31%) Animation
8 4 (2.31%) Greenfield Project
8 4 (2.31%) Public Cloud
8 4 (2.31%) Virtual Team
9 2 (1.16%) Digital Media
9 2 (1.16%) Management Information System
10 1 (0.58%) Graphic Design
10 1 (0.58%) Life Science
10 1 (0.58%) NHS
10 1 (0.58%) Social Network
Operating Systems
1 13 (7.51%) Android
1 13 (7.51%) Linux
2 9 (5.20%) Unix
3 7 (4.05%) Mac OS X
4 6 (3.47%) Apple iOS
5 4 (2.31%) FreeBSD
6 3 (1.73%) Windows
7 1 (0.58%) DC/OS
7 1 (0.58%) Ubuntu
Processes & Methodologies
1 119 (68.79%) Agile Software Development
2 91 (52.60%) Microservices
3 75 (43.35%) Software Engineering
4 71 (41.04%) TDD
5 40 (23.12%) Functional Programming
6 39 (22.54%) Analytics
7 35 (20.23%) Scrum
8 31 (17.92%) DevOps
9 26 (15.03%) Open Source
10 25 (14.45%) Computer Science
11 23 (13.29%) Machine Learning
12 22 (12.72%) BDD
12 22 (12.72%) Continuous Integration
13 15 (8.67%) Asset Management
14 14 (8.09%) Collaborative Working
15 13 (7.51%) Concurrent Programming
15 13 (7.51%) Multithreading
16 12 (6.94%) Front End Development
17 11 (6.36%) Community of Practice
17 11 (6.36%) Test Automation
Programming Languages
1 117 (67.63%) Java
2 101 (58.38%) Scala
3 86 (49.71%) JavaScript
4 53 (30.64%) Python
5 40 (23.12%) Java 8
6 39 (22.54%) Groovy
7 33 (19.08%) C#
8 30 (17.34%) Haskell
9 25 (14.45%) Kotlin
9 25 (14.45%) SQL
10 24 (13.87%) Go
11 22 (12.72%) R
12 20 (11.56%) Ruby
13 19 (10.98%) F#
14 18 (10.40%) Erlang
15 13 (7.51%) Elixir
16 11 (6.36%) C++
17 8 (4.62%) ClojureScript
18 6 (3.47%) Lisp
19 5 (2.89%) Objective-C
Qualifications
1 27 (15.61%) Degree
2 9 (5.20%) Computer Science Degree
3 3 (1.73%) Master's Degree
4 2 (1.16%) DV Cleared
4 2 (1.16%) ISTQB
4 2 (1.16%) SC Cleared
4 2 (1.16%) Security Cleared
5 1 (0.58%) MPhil
5 1 (0.58%) PhD
Quality Assurance & Compliance
1 2 (1.16%) PCI DSS
1 2 (1.16%) QA
System Software
1 54 (31.21%) Docker
2 7 (4.05%) Oracle RAC
3 1 (0.58%) HDFS
3 1 (0.58%) Virtual Machines
Systems Management
1 36 (20.81%) Kubernetes
2 20 (11.56%) Terraform
3 13 (7.51%) Prometheus
4 4 (2.31%) Docker Swarm
4 4 (2.31%) Icinga
5 3 (1.73%) Ansible
6 1 (0.58%) Apache Brooklyn
6 1 (0.58%) Grafana
6 1 (0.58%) Kibana
6 1 (0.58%) logstash
6 1 (0.58%) Marathon
6 1 (0.58%) Mesos
6 1 (0.58%) StatsD
Vendors
1 8 (4.62%) Oracle
2 7 (4.05%) Tableau
3 5 (2.89%) Bloomberg
3 5 (2.89%) Reuters
4 4 (2.31%) Google
4 4 (2.31%) Microsoft
4 4 (2.31%) SAP
5 3 (1.73%) Apple
6 1 (0.58%) Atlassian
6 1 (0.58%) Cloudera
6 1 (0.58%) Hortonworks
6 1 (0.58%) MapR