Period
to 27 May 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Clojure skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Clojure over the 6 months to 27 May 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Clojure
UK > England
6 months to
27 May 2018
Same period 2017 Same period 2016
Rank 757 747 712
Rank change year-on-year -10 -35 +32
Contract jobs citing Clojure 95 67 151
As % of all contract IT jobs advertised in England 0.10% 0.080% 0.16%
As % of the Programming Languages category 0.24% 0.19% 0.40%
Number of daily rates quoted 80 55 123
England median daily rate £613 £555 £550
Median daily rate % change year-on-year +10.36% +0.91% -
10th Percentile £461 £411 £425
90th Percentile £700 £735 £638
UK median daily rate £613 £553 £550
% change year-on-year +10.86% +0.45% -
Number of hourly rates quoted 0 0 0
England median hourly rate - - -
UK median hourly rate - - -

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

All Programming Languages
England
Contract vacancies with a requirement for coding skills 39,935 34,827 37,729
As % of all contract IT jobs advertised in England 43.37% 41.39% 38.74%
Number of daily rates quoted 28,093 24,023 26,150
England median daily rate £475 £448 £425
Median daily rate % change year-on-year +6.15% +5.29% +6.25%
10th Percentile £313 £300 £275
90th Percentile £638 £625 £600
UK median daily rate £463 £430 £418
% change year-on-year +7.56% +2.99% +4.38%
Number of hourly rates quoted 727 753 881
England median hourly rate £41.00 £41.50 £38.75
Median hourly rate % change year-on-year -1.20% +7.10% +10.71%
10th Percentile £17.52 £17.55 £14.25
90th Percentile £52.50 £54.30 £52.25
UK median hourly rate £40.00 £41.50 £38.50
% change year-on-year -3.61% +7.79% +10.00%

Clojure
Job Vacancy Trend in England

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

Job vacancy trend for Clojure in England

Clojure
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Clojure in England.

Contractor daily rate trend for Clojure in England

Clojure
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Clojure in England over the 6 months to 27 May 2018.

Contractor daily rate histogram for Clojure in England

Clojure
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Clojure in England.

Contractor hourly rate trend for Clojure in England

Clojure
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Clojure within the England region over the 6 months to 27 May 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -21 83 £613 +11.36% 26
North of England -10 8 £500 +17.65% 4
North West -12 5 £500 +17.65% 1
Yorkshire -12 3 £500 +11.73% 2
Midlands - 3 £475 -
West Midlands - 3 £475 -
East of England -10 1 £475 -29.63% 1
Clojure
UK

For the 6 months to 27 May 2018, IT contractor 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 contract job ads across the England region with a requirement for Clojure.

1 83 (87.37%) Java
2 61 (64.21%) Scala
3 42 (44.21%) Agile Software Development
4 35 (36.84%) TDD
5 33 (34.74%) Amazon AWS
6 29 (30.53%) Docker
6 29 (30.53%) JavaScript
7 27 (28.42%) Banking
8 26 (27.37%) Kubernetes
9 24 (25.26%) Functional Programming
10 23 (24.21%) Microservices
10 23 (24.21%) Multithreading
11 21 (22.11%) RabbitMQ
11 21 (22.11%) HTML
12 20 (21.05%) Front Office
12 20 (21.05%) Electronic Trading
12 20 (21.05%) Groovy
13 19 (20.00%) Maven
13 19 (20.00%) Finance
13 19 (20.00%) Java 8
14 18 (18.95%) Credit Risk
14 18 (18.95%) Python
14 18 (18.95%) CSS
14 18 (18.95%) Continuous Integration
15 17 (17.89%) RESTful
15 17 (17.89%) Public Cloud
15 17 (17.89%) Kafka
15 17 (17.89%) JMeter
15 17 (17.89%) Scrum
16 16 (16.84%) Pair Programming

Clojure
Co-occurring IT Skills in England 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 14 (14.74%) Apache
2 6 (6.32%) Apache Spark
2 6 (6.32%) Elasticsearch
3 4 (4.21%) Cloud Foundry
4 3 (3.16%) Confluence
4 3 (3.16%) JBoss
4 3 (3.16%) Jetty
4 3 (3.16%) Oracle Self-Service HR
4 3 (3.16%) Tomcat
4 3 (3.16%) WebLogic
5 1 (1.05%) CMS
5 1 (1.05%) Mule
Applications
1 3 (3.16%) Microsoft Excel
Business Applications
1 2 (2.11%) Distributed Ledger
Cloud Services
1 33 (34.74%) Amazon AWS
2 10 (10.53%) Microsoft Azure
3 7 (7.37%) GitHub
4 5 (5.26%) Cloud Computing
5 1 (1.05%) Amazon EC2
5 1 (1.05%) Amazon EMR
5 1 (1.05%) Amazon S3
5 1 (1.05%) Amazon SQS
5 1 (1.05%) AWS Lambda
5 1 (1.05%) Google Cloud Platform
5 1 (1.05%) PaaS
5 1 (1.05%) Serverless
Communications & Networking
1 3 (3.16%) SSH
2 2 (2.11%) Peer-to-Peer Networking
Database & Business Intelligence
1 13 (13.68%) Hazelcast
2 12 (12.63%) MongoDB
2 12 (12.63%) NoSQL
3 7 (7.37%) Big Data
3 7 (7.37%) Hadoop
3 7 (7.37%) MySQL
4 5 (5.26%) Apache Cassandra
4 5 (5.26%) PostgreSQL
5 4 (4.21%) Neo4j
5 4 (4.21%) Relational Database
6 3 (3.16%) Apache Hive
6 3 (3.16%) Oracle Database
7 2 (2.11%) Blockchain
7 2 (2.11%) RDBMS
7 2 (2.11%) SQL Server
8 1 (1.05%) Amazon Redshift
8 1 (1.05%) CouchDB
8 1 (1.05%) Data Warehouse
8 1 (1.05%) HBase
8 1 (1.05%) Redis
Development Applications
1 19 (20.00%) Maven
2 17 (17.89%) JMeter
3 16 (16.84%) The Grinder
4 14 (14.74%) Git (software)
5 6 (6.32%) Mercurial
6 4 (4.21%) Bower
6 4 (4.21%) Gradle
6 4 (4.21%) Grunt
6 4 (4.21%) gulp
6 4 (4.21%) Jenkins
6 4 (4.21%) JIRA
6 4 (4.21%) Selenium
7 3 (3.16%) Ant
7 3 (3.16%) ClearCase
7 3 (3.16%) Eclipse
7 3 (3.16%) FishEye
7 3 (3.16%) Gatling
7 3 (3.16%) GitLab
7 3 (3.16%) IntelliJ
7 3 (3.16%) Subversion
General
1 27 (28.42%) Banking
2 20 (21.05%) Front Office
3 19 (20.00%) Finance
4 2 (2.11%) Games
4 2 (2.11%) Publishing
5 1 (1.05%) Advertising
5 1 (1.05%) Marketing
Job Titles
1 59 (62.11%) Developer
2 42 (44.21%) Java Developer
3 28 (29.47%) Senior Developer
4 26 (27.37%) Senior Java Developer
5 19 (20.00%) Credit Risk Developer
6 18 (18.95%) Credit Risk Java Developer
6 18 (18.95%) Senior Credit Risk Java Developer
7 10 (10.53%) Clojure Developer
8 7 (7.37%) Technical Leader
9 5 (5.26%) Agile Developer
9 5 (5.26%) Full Stack Developer
9 5 (5.26%) Scala Developer
10 4 (4.21%) Agile Java Developer
10 4 (4.21%) Consultant
10 4 (4.21%) Java Consultant
10 4 (4.21%) Software Engineer
11 3 (3.16%) Applications Architect
11 3 (3.16%) Architect
11 3 (3.16%) Engineering Manager
11 3 (3.16%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 21 (22.11%) HTML
1 21 (22.11%) RabbitMQ
2 18 (18.95%) CSS
3 17 (17.89%) Kafka
3 17 (17.89%) RESTful
4 16 (16.84%) HTML5
5 15 (15.79%) ActiveMQ
5 15 (15.79%) Node.js
6 10 (10.53%) CSS3
7 8 (8.42%) jQuery
7 8 (8.42%) Play Framework
7 8 (8.42%) React
7 8 (8.42%) Spring
8 7 (7.37%) AngularJS
8 7 (7.37%) JSON
9 5 (5.26%) REST
9 5 (5.26%) Web Services
9 5 (5.26%) XML
10 4 (4.21%) EJB
10 4 (4.21%) JSP
Miscellaneous
1 18 (18.95%) Credit Risk
2 17 (17.89%) Public Cloud
3 5 (5.26%) User Experience
4 4 (4.21%) Derivative
5 3 (3.16%) Fintech
5 3 (3.16%) Grid Computing
6 2 (2.11%) Data Structures
6 2 (2.11%) Equities
6 2 (2.11%) State Machine
7 1 (1.05%) Computer Science
7 1 (1.05%) Credit Derivative
7 1 (1.05%) Enterprise Software
7 1 (1.05%) Greenfield Project
7 1 (1.05%) Mobile App
7 1 (1.05%) Social Network
Operating Systems
1 10 (10.53%) Linux
2 7 (7.37%) Windows
3 3 (3.16%) Android
3 3 (3.16%) Apple iOS
3 3 (3.16%) CentOS
3 3 (3.16%) Debian
3 3 (3.16%) Mac OS X
3 3 (3.16%) Red Hat Enterprise Linux
3 3 (3.16%) Ubuntu
3 3 (3.16%) Unix
Processes & Methodologies
1 42 (44.21%) Agile Software Development
2 35 (36.84%) TDD
3 24 (25.26%) Functional Programming
4 23 (24.21%) Microservices
4 23 (24.21%) Multithreading
5 20 (21.05%) Electronic Trading
6 18 (18.95%) Continuous Integration
7 17 (17.89%) Scrum
8 16 (16.84%) Pair Programming
9 14 (14.74%) Open Source
10 13 (13.68%) OO
11 12 (12.63%) DevOps
12 11 (11.58%) Software Engineering
13 10 (10.53%) OOP
14 9 (9.47%) Analytics
15 8 (8.42%) Kanban
15 8 (8.42%) Mentoring
15 8 (8.42%) SOA
15 8 (8.42%) Software Delivery
15 8 (8.42%) Test Automation
Programming Languages
1 83 (87.37%) Java
2 61 (64.21%) Scala
3 29 (30.53%) JavaScript
4 20 (21.05%) Groovy
5 19 (20.00%) Java 8
6 18 (18.95%) Python
7 11 (11.58%) Ruby
8 9 (9.47%) Erlang
9 8 (8.42%) ClojureScript
9 8 (8.42%) Kotlin
10 6 (6.32%) C#
10 6 (6.32%) F#
11 5 (5.26%) SQL
12 4 (4.21%) C++
12 4 (4.21%) Haskell
13 3 (3.16%) Bash Shell
13 3 (3.16%) Perl
13 3 (3.16%) PL/SQL
13 3 (3.16%) T-SQL
13 3 (3.16%) VBA
Qualifications
1 3 (3.16%) Degree
2 2 (2.11%) Computer Science Degree
2 2 (2.11%) DV Cleared
2 2 (2.11%) SC Cleared
2 2 (2.11%) Security Cleared
3 1 (1.05%) ISTQB
Quality Assurance & Compliance
1 2 (2.11%) QA
System Software
1 29 (30.53%) Docker
2 10 (10.53%) Virtual Machines
Systems Management
1 26 (27.37%) Kubernetes
2 15 (15.79%) Mesos
3 4 (4.21%) Puppet
4 3 (3.16%) Marathon
4 3 (3.16%) Salt
5 2 (2.11%) Ansible
6 1 (1.05%) Chronos
6 1 (1.05%) Consul
6 1 (1.05%) Packer
6 1 (1.05%) Rancher
6 1 (1.05%) Terraform
Vendors
1 5 (5.26%) Google
1 5 (5.26%) Oracle
2 4 (4.21%) Microsoft
3 3 (3.16%) Cloudera
3 3 (3.16%) Hortonworks
3 3 (3.16%) Red Hat
3 3 (3.16%) Sybase
4 2 (2.11%) hybris
4 2 (2.11%) IBM
5 1 (1.05%) Sun