Period
to 31 July 2021

The following table provides summary statistics for permanent job vacancies advertised in London 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 31 July 2021 with a comparison to the same period in the previous 2 years.

Clojure
England > London
6 months to
31 Jul 2021
Same period 2020 Same period 2019
Rank 456 471 593
Rank change year-on-year +15 +122 +116
Permanent jobs citing Clojure 251 77 166
As % of all permanent jobs advertised in London 0.55% 0.27% 0.29%
As % of the Programming Languages category 0.90% 0.47% 0.52%
Number of salaries quoted 148 77 158
10th Percentile £56,250 £70,000 £50,000
25th Percentile £67,500 £72,500 £62,500
Median annual salary (50th Percentile) £88,750 £80,000 £77,500
Median % change year-on-year +10.94% +3.23% +10.71%
75th Percentile £126,250 £91,250 £92,500
90th Percentile £136,250 £110,000 £98,750
England median annual salary £85,000 £80,000 £75,000
% change year-on-year +6.25% +6.67% +15.38%

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 advertised in London with a requirement for coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 27,860 16,441 31,985
As % of all permanent IT jobs advertised in London 61.43% 58.29% 56.07%
Number of salaries quoted 17,712 13,662 27,194
10th Percentile £45,000 £42,500 £38,750
25th Percentile £55,000 £52,500 £48,750
Median annual salary (50th Percentile) £70,000 £70,000 £65,000
Median % change year-on-year - +7.69% +4.00%
75th Percentile £90,000 £87,500 £82,500
90th Percentile £107,500 £106,250 £97,500
England median annual salary £57,500 £55,000 £52,500
% change year-on-year +4.55% +4.76% +5.00%

Clojure
Job Vacancy Trend in London

Job postings citing Clojure as a proportion of all IT jobs advertised in London.

Job vacancy trend for Clojure in London

Clojure
Salary Trend in London

3-month moving average salary quoted in jobs citing Clojure in London.

Salary trend for Clojure in London

Clojure
Salary Histogram in London

Salary distribution for jobs citing Clojure in London over the 6 months to 31 July 2021.

Salary histogram for Clojure in London

Clojure
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clojure within the London region over the 6 months to 31 July 2021. 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
Central London +5 18 £70,000 -12.50% 8
West London -21 5 - -
Clojure
England

For the 6 months to 31 July 2021, 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 across the London region with a requirement for Clojure.

1 172 (68.53%) JavaScript
2 170 (67.73%) Java
3 169 (67.33%) Agile Software Development
4 161 (64.14%) Software Engineering
5 144 (57.37%) Python
5 144 (57.37%) Scala
6 137 (54.58%) AWS
7 134 (53.39%) Finance
8 126 (50.20%) React
9 119 (47.41%) Kotlin
10 112 (44.62%) TypeScript
11 104 (41.43%) Full Stack Development
12 101 (40.24%) Web Services
13 96 (38.25%) Serverless
14 90 (35.86%) Amazon EC2
15 89 (35.46%) Amazon DynamoDB
15 89 (35.46%) AngularJS
16 87 (34.66%) SQL
17 83 (33.07%) Foreign Exchange (FX)
17 83 (33.07%) Front Office
17 83 (33.07%) Fixed Income
17 83 (33.07%) Equities
17 83 (33.07%) Derivative
17 83 (33.07%) Asset Management
17 83 (33.07%) Amazon S3
17 83 (33.07%) AWS Lambda
18 80 (31.87%) Apache
19 79 (31.47%) Vue.js
20 77 (30.68%) Apache Ignite
20 77 (30.68%) Hedge funds

Clojure
Co-occurring IT Skills in London 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 80 (31.87%) Apache
2 20 (7.97%) Elasticsearch
3 7 (2.79%) Apache Spark
4 3 (1.20%) Apache Airflow
4 3 (1.20%) Luigi
4 3 (1.20%) Mule
5 2 (0.80%) CMS
Applications
1 6 (2.39%) Adobe After Effects
1 6 (2.39%) Adobe XD
1 6 (2.39%) Figma
1 6 (2.39%) Sketch
Cloud Services
1 137 (54.58%) AWS
2 96 (38.25%) Serverless
3 90 (35.86%) Amazon EC2
4 83 (33.07%) Amazon S3
4 83 (33.07%) AWS Lambda
5 30 (11.95%) GCP
6 24 (9.56%) Heroku
7 23 (9.16%) Azure
8 16 (6.37%) GitHub
9 11 (4.38%) SaaS
10 7 (2.79%) Amazon EMR
11 6 (2.39%) PaaS
11 6 (2.39%) Trello
12 2 (0.80%) Cloud Computing
13 1 (0.40%) Amazon SageMaker
Communications & Networking
1 23 (9.16%) Broadband
2 2 (0.80%) HTTP
Database & Business Intelligence
1 89 (35.46%) Amazon DynamoDB
2 77 (30.68%) Apache Ignite
3 43 (17.13%) PostgreSQL
4 17 (6.77%) Amazon RDS
5 15 (5.98%) Redis
6 14 (5.58%) NoSQL
7 11 (4.38%) Big Data
7 11 (4.38%) Relational Database
8 8 (3.19%) Amazon Redshift
8 8 (3.19%) RDBMS
9 6 (2.39%) Amazon Athena
9 6 (2.39%) Hadoop
10 5 (1.99%) Blockchain
10 5 (1.99%) MongoDB
11 4 (1.59%) Data Lake
11 4 (1.59%) Electronic Patient Records
12 3 (1.20%) Apache Cassandra
12 3 (1.20%) Azkaban
12 3 (1.20%) Datomic
12 3 (1.20%) Metadata
Development Applications
1 20 (7.97%) CircleCI
2 14 (5.58%) Git (software)
3 12 (4.78%) Mocha
3 12 (4.78%) RSpec
3 12 (4.78%) Sinon.JS
4 6 (2.39%) Mercurial
4 6 (2.39%) webpack
5 5 (1.99%) Jenkins
General
1 134 (53.39%) Finance
2 83 (33.07%) Front Office
3 30 (11.95%) Social Skills
4 14 (5.58%) Marketing
5 9 (3.59%) Pharmaceutical
6 7 (2.79%) Banking
7 6 (2.39%) Public Sector
8 5 (1.99%) Organisational Skills
8 5 (1.99%) Publishing
9 4 (1.59%) Advertising
9 4 (1.59%) Analytical Skills
9 4 (1.59%) Presentation Skills
10 2 (0.80%) Local Government
11 1 (0.40%) Games
11 1 (0.40%) Inclusion and Diversity
11 1 (0.40%) Law
Job Titles
1 141 (56.18%) Software Engineer
2 129 (51.39%) Developer
3 83 (33.07%) Developer/Software Engineer
4 77 (30.68%) Python Developer
4 77 (30.68%) Python Engineer
4 77 (30.68%) Python Software Engineer
5 51 (20.32%) JavaScript Engineer
6 48 (19.12%) JavaScript Developer
7 32 (12.75%) Senior Software Engineer
8 17 (6.77%) Senior Developer
9 14 (5.58%) AWS Developer
9 14 (5.58%) Clojure Developer
9 14 (5.58%) Data Engineer
9 14 (5.58%) Full Stack Developer
10 10 (3.98%) AWS Engineer
10 10 (3.98%) Senior Full Stack Developer
10 10 (3.98%) Technical Leader
11 9 (3.59%) AWS Software Engineer
11 9 (3.59%) Junior
12 7 (2.79%) Java Developer
Libraries, Frameworks & Software Standards
1 126 (50.20%) React
2 101 (40.24%) Web Services
3 89 (35.46%) AngularJS
4 79 (31.47%) Vue.js
5 61 (24.30%) Node.js
6 56 (22.31%) GraphQL
7 34 (13.55%) CSS
8 32 (12.75%) REST
9 29 (11.55%) Kafka
10 28 (11.16%) HTML
11 24 (9.56%) RESTful
12 15 (5.98%) Apollo GraphQL
13 14 (5.58%) .NET
13 14 (5.58%) React Native
14 13 (5.18%) koa
15 12 (4.78%) Chai
15 12 (4.78%) D3.js
15 12 (4.78%) HTML5
16 11 (4.38%) Ruby on Rails
17 10 (3.98%) Spring
Miscellaneous
1 83 (33.07%) Derivative
1 83 (33.07%) Equities
1 83 (33.07%) Fixed Income
1 83 (33.07%) Foreign Exchange (FX)
2 77 (30.68%) Hedge funds
3 46 (18.33%) User Experience
4 17 (6.77%) Greenfield Project
5 14 (5.58%) Blog
5 14 (5.58%) Podcast
6 11 (4.38%) Embedded Systems
7 10 (3.98%) Virtual Team
8 7 (2.79%) Legacy Code
9 6 (2.39%) Enterprise Software
9 6 (2.39%) Linux Command Line
9 6 (2.39%) Market Risk
9 6 (2.39%) NHS
10 5 (1.99%) Data Centre
10 5 (1.99%) Social Media
11 3 (1.20%) Data Structures
12 2 (0.80%) Clustering
Operating Systems
1 14 (5.58%) Apple iOS
2 13 (5.18%) Android
3 9 (3.59%) Linux
4 6 (2.39%) Unix
5 5 (1.99%) Red Hat Enterprise Linux
Processes & Methodologies
1 169 (67.33%) Agile Software Development
2 161 (64.14%) Software Engineering
3 104 (41.43%) Full Stack Development
4 83 (33.07%) Asset Management
5 53 (21.12%) TDD
6 36 (14.34%) Open Source
6 36 (14.34%) Pair Programming
7 30 (11.95%) Functional Programming
8 24 (9.56%) Coaching
8 24 (9.56%) DevOps
8 24 (9.56%) Mentoring
9 23 (9.16%) SOLID
10 21 (8.37%) Microservices
11 20 (7.97%) Extreme Programming
12 16 (6.37%) Analytics
13 15 (5.98%) Micro Frontends
14 14 (5.58%) OO
14 14 (5.58%) Personalization
14 14 (5.58%) Project Management
15 13 (5.18%) B2B
Programming Languages
1 172 (68.53%) JavaScript
2 170 (67.73%) Java
3 144 (57.37%) Python
3 144 (57.37%) Scala
4 119 (47.41%) Kotlin
5 112 (44.62%) TypeScript
6 87 (34.66%) SQL
7 42 (16.73%) Go
8 40 (15.94%) Elixir
9 33 (13.15%) Haskell
10 31 (12.35%) Ruby
11 28 (11.16%) Elm
12 23 (9.16%) Rust
13 14 (5.58%) C#
13 14 (5.58%) ES6
13 14 (5.58%) F#
14 12 (4.78%) Apple Swift
14 12 (4.78%) Lua
15 11 (4.38%) Erlang
15 11 (4.38%) ML
Qualifications
1 9 (3.59%) Degree
2 6 (2.39%) Computer Science Degree
Quality Assurance & Compliance
1 17 (6.77%) Accessibility
System Software
1 47 (18.73%) Docker
2 5 (1.99%) Virtual Machines
Systems Management
1 47 (18.73%) Kubernetes
2 45 (17.93%) Terraform
3 7 (2.79%) Prometheus
4 6 (2.39%) Grafana
4 6 (2.39%) Puppet
5 5 (1.99%) Ansible
Vendors
1 18 (7.17%) Apple
2 8 (3.19%) Microsoft
3 6 (2.39%) Adobe
4 5 (1.99%) Red Hat
5 4 (1.59%) Google
6 1 (0.40%) Confluent
6 1 (0.40%) Databricks
6 1 (0.40%) Sage