Period
to 16 December 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Elixir skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Elixir over the 6 months to 16 December 2017 with a comparison to the same period in the previous 2 years.

Elixir
England > London
6 months to
16 Dec 2017
Same period 2016 Same period 2015
Rank 696 779 902
Rank change year-on-year +83 +123 -
Permanent jobs citing Elixir 128 61 12
As % of all permanent IT jobs advertised in London 0.17% 0.082% 0.014%
As % of the Programming Languages category 0.32% 0.15% 0.025%
Number of salaries quoted 110 58 12
London median annual salary £67,500 £65,000 £52,500
Median salary % change year-on-year +3.85% +23.81% -
10th Percentile £46,125 £43,750 £43,750
90th Percentile £85,125 £75,000 £61,250
England median annual salary £65,000 £65,000 £52,500
% change year-on-year - +23.81% -

Elixir 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 40480 40612 47069
As % of all permanent IT jobs advertised in London 55.05% 54.76% 53.55%
Number of salaries quoted 32435 35610 40853
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £90,000 £87,500 £85,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Elixir
Job Vacancy Trend in London

Job postings citing Elixir as a percentage of all IT jobs advertised in London.

Job vacancy trend for Elixir in London

Elixir
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Elixir in London.

Salary trend for Elixir in London

Elixir
Salary Histogram in London

The salary distribution of IT jobs citing Elixir in London over the 6 months to 16 December 2017.

Salary histogram for Elixir in London

Elixir
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Elixir within the London region over the 6 months to 16 December 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
Central London +5 13 £60,000 - 3
West London +11 1 £65,000 -13.33%
Elixir
England

For the 6 months to 16 December 2017, IT jobs citing Elixir also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Elixir.

1 109 (85.16%) Ruby
2 77 (60.16%) Ruby on Rails
3 75 (58.59%) Agile Software Development
4 62 (48.44%) Greenfield Project
5 60 (46.88%) JavaScript
6 52 (40.63%) Software Engineering
7 37 (28.91%) AngularJS
8 35 (27.34%) Fintech
9 32 (25.00%) Node.js
10 27 (21.09%) Functional Programming
11 26 (20.31%) Microservices
12 25 (19.53%) React
13 24 (18.75%) DevOps
14 23 (17.97%) Machine Learning
14 23 (17.97%) Go
15 19 (14.84%) Clojure
15 19 (14.84%) TDD
16 18 (14.06%) Erlang
17 17 (13.28%) Test Automation
17 17 (13.28%) Games
18 15 (11.72%) User Experience
18 15 (11.72%) MySQL
19 14 (10.94%) Java
19 14 (10.94%) Artificial Intelligence
19 14 (10.94%) Smartphone
19 14 (10.94%) Finance
19 14 (10.94%) Docker
20 13 (10.16%) Continuous Deployment
20 13 (10.16%) Web Development
20 13 (10.16%) .NET

Elixir
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 2 (1.56%) Apache
1 2 (1.56%) Ethereum
1 2 (1.56%) nginx
2 1 (0.78%) Elasticsearch
Applications
1 4 (3.13%) Chatbot
Cloud Services
1 10 (7.81%) SaaS
2 6 (4.69%) Amazon AWS
2 6 (4.69%) GitHub
3 3 (2.34%) Heroku
4 2 (1.56%) Amazon S3
4 2 (1.56%) AWS Elastic Beanstalk
4 2 (1.56%) CloudFront
4 2 (1.56%) DigitalOcean
5 1 (0.78%) Google Cloud Platform
5 1 (0.78%) PaaS
Communications & Networking
1 1 (0.78%) Internet
Database & Business Intelligence
1 15 (11.72%) MySQL
2 10 (7.81%) PostgreSQL
3 9 (7.03%) NoSQL
4 4 (3.13%) Data Mining
4 4 (3.13%) MongoDB
4 4 (3.13%) Redis
5 3 (2.34%) Relational Database
5 3 (2.34%) Riak
6 2 (1.56%) Big Data
6 2 (1.56%) Blockchain
7 1 (0.78%) Apache Cassandra
7 1 (0.78%) BigQuery
7 1 (0.78%) Neo4j
Development Applications
1 6 (4.69%) RSpec
2 4 (3.13%) Git (software)
2 4 (3.13%) Jenkins
3 2 (1.56%) Mocha
4 1 (0.78%) gulp
4 1 (0.78%) Sinon.JS
4 1 (0.78%) webpack
General
1 17 (13.28%) Games
2 14 (10.94%) Finance
3 9 (7.03%) Pharmaceutical
4 7 (5.47%) Marketing
5 4 (3.13%) Billing
6 3 (2.34%) Law
6 3 (2.34%) Telecoms
7 2 (1.56%) Banking
Job Titles
1 70 (54.69%) Developer
2 24 (18.75%) Software Engineer
3 22 (17.19%) Ruby Developer
4 18 (14.06%) Full Stack Developer
5 17 (13.28%) Senior Developer
6 16 (12.50%) Erlang Developer
6 16 (12.50%) Technical Leader
7 13 (10.16%) Artificial Intelligence Developer
8 11 (8.59%) JavaScript Developer
8 11 (8.59%) Ruby on Rails Developer
9 10 (7.81%) Ruby Engineer
10 7 (5.47%) Architect
10 7 (5.47%) Lead Architect
10 7 (5.47%) Technical Architect
11 6 (4.69%) Senior Software Engineer
12 5 (3.91%) DevOps Manager
12 5 (3.91%) Site Manager
12 5 (3.91%) Software Developer
13 4 (3.13%) Senior Ruby on Rails Developer
13 4 (3.13%) Senior Software Developer
Libraries, Frameworks & Software Standards
1 77 (60.16%) Ruby on Rails
2 37 (28.91%) AngularJS
3 32 (25.00%) Node.js
4 25 (19.53%) React
5 13 (10.16%) .NET
6 8 (6.25%) Sass
7 7 (5.47%) Natural Language Processing
8 5 (3.91%) HTML
9 4 (3.13%) CSS
9 4 (3.13%) JSON
9 4 (3.13%) Redux
9 4 (3.13%) Vue (Vue.js)
10 3 (2.34%) RabbitMQ
11 2 (1.56%) Smart Contracts
12 1 (0.78%) Angular 2
12 1 (0.78%) Apache Cordova
12 1 (0.78%) Backbone.js
12 1 (0.78%) Ember.js
12 1 (0.78%) LESS
12 1 (0.78%) React Native
Miscellaneous
1 62 (48.44%) Greenfield Project
2 35 (27.34%) Fintech
3 15 (11.72%) User Experience
4 14 (10.94%) Smartphone
5 13 (10.16%) Computer Science
6 5 (3.91%) Algorithms
6 5 (3.91%) Public Cloud
7 4 (3.13%) PlayStation
8 3 (2.34%) Client/Server
8 3 (2.34%) Mobile App
8 3 (2.34%) NHS
9 2 (1.56%) Bitcoin
10 1 (0.78%) Data Structures
10 1 (0.78%) Life Science
10 1 (0.78%) Linux Command Line
10 1 (0.78%) Social Media
Operating Systems
1 6 (4.69%) Linux
2 5 (3.91%) Apple iOS
3 4 (3.13%) Android
4 1 (0.78%) Mac OS X
Processes & Methodologies
1 75 (58.59%) Agile Software Development
2 52 (40.63%) Software Engineering
3 27 (21.09%) Functional Programming
4 26 (20.31%) Microservices
5 24 (18.75%) DevOps
6 23 (17.97%) Machine Learning
7 19 (14.84%) TDD
8 17 (13.28%) Test Automation
9 14 (10.94%) Artificial Intelligence
10 13 (10.16%) Continuous Deployment
10 13 (10.16%) Web Development
11 10 (7.81%) Pair Programming
12 9 (7.03%) Analytics
12 9 (7.03%) B2B
13 7 (5.47%) Collaborative Working
13 7 (5.47%) E-Commerce
13 7 (5.47%) Information Engineering
13 7 (5.47%) Web Application Development
14 6 (4.69%) Continuous Integration
14 6 (4.69%) Visualisation
Programming Languages
1 109 (85.16%) Ruby
2 60 (46.88%) JavaScript
3 23 (17.97%) Go
4 19 (14.84%) Clojure
5 18 (14.06%) Erlang
6 14 (10.94%) Java
7 12 (9.38%) Python
8 8 (6.25%) Scala
9 7 (5.47%) C++
10 5 (3.91%) SQL
11 4 (3.13%) Apple Swift
12 3 (2.34%) CoffeeScript
12 3 (2.34%) ES6
13 2 (1.56%) Groovy
13 2 (1.56%) Haskell
13 2 (1.56%) Rust
13 2 (1.56%) Solidity
14 1 (0.78%) Bash Shell
14 1 (0.78%) F#
14 1 (0.78%) TypeScript
Qualifications
1 11 (8.59%) Degree
2 6 (4.69%) Computer Science Degree
Quality Assurance & Compliance
1 3 (2.34%) QA
System Software
1 14 (10.94%) Docker
Systems Management
1 3 (2.34%) Kubernetes
2 2 (1.56%) Ansible
2 2 (1.56%) Opscode Chef
2 2 (1.56%) Puppet
3 1 (0.78%) Grafana
3 1 (0.78%) Kibana
3 1 (0.78%) Terraform
Vendors
1 4 (3.13%) Dell
2 2 (1.56%) Apiary