The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Erlang skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Erlang over the 3 months to 23 March 2017 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.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Erlang
England / London
Rank 399 400 407
Rank change year-on-year +1 +7  
Contract jobs citing Erlang 3 19 2
As % of all contract IT jobs advertised in London 0.016% 0.086% 0.010%
As % of the Programming Languages category 0.034% 0.20% 0.023%
Number of daily rates quoted 2 17 1
Median daily rate £443 £500 £225
Median daily rate % change year-on-year -11.50% +122.22%  
UK excluding London median daily rate - £380 £263
% change year-on-year - +44.76%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Erlang is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for programming language skills.

Contract Programming Language Skills
London
Contract job vacancies with a requirement for programming language skills 8850 9343 8742
As % of all contract IT job vacancies advertised in London 46.07% 42.48% 41.84%
Number of daily rates quoted 6573 7006 6334
Median daily rate £485 £475 £450
Median daily rate % change year-on-year +2.10% +5.55%  
90% offered a daily rate of more than £350 £325 £310
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £390 £375 £350
% change year-on-year +4.00% +7.14%  
Number of hourly rates quoted 68 54 45
Median hourly rate £45.00 £37.00 £27.37
Median hourly rate % change year-on-year +21.62% +35.18%  
90% offered a hourly rate of more than £27.86 £17.51 £19.80
10% offered a hourly rate of more than £55.00 £52.50 £54.00
UK excluding London median hourly rate £41.64 £40.00 £36.00
% change year-on-year +4.10% +11.11%  

Erlang
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Erlang as a proportion of all contract or permanent IT jobs with a match in the Programming Languages category.

Job vacancy trend for Erlang in London

Erlang
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Erlang in London

Erlang
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Erlang in London over the 3 months to 23 March 2017.

Contractor daily rate histogram for Erlang in London

Erlang
Top 30 Related IT Skills in London

For the 6 months to 23 March 2017, IT contractor jobs citing Erlang also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Erlang.

1 7 (50.00%) Python
2 6 (42.86%) Java
2 6 (42.86%) Agile Software Development
2 6 (42.86%) Continuous Integration
2 6 (42.86%) Go
3 5 (35.71%) RabbitMQ
3 5 (35.71%) Node.js
3 5 (35.71%) Scala
3 5 (35.71%) Ruby
3 5 (35.71%) .NET
4 4 (28.57%) SOA
4 4 (28.57%) SOAP
4 4 (28.57%) SQL
4 4 (28.57%) TDD
4 4 (28.57%) Open Source
4 4 (28.57%) NoSQL
4 4 (28.57%) PaaS
4 4 (28.57%) AngularJS
4 4 (28.57%) Docker
4 4 (28.57%) Microservices
4 4 (28.57%) Algorithms
4 4 (28.57%) Elixir
5 3 (21.43%) Spring Boot
5 3 (21.43%) Data Structures
5 3 (21.43%) Continuous Delivery
5 3 (21.43%) Hystrix
5 3 (21.43%) DevOps
5 3 (21.43%) Functional Programming
5 3 (21.43%) Enterprise Software
5 3 (21.43%) Cloud Foundry

Erlang
Top Related 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 3 (21.43%) Cloud Foundry
1 3 (21.43%) Elasticsearch
2 1 (7.14%) Apache Solr
Cloud Services
1 4 (28.57%) PaaS
2 3 (21.43%) Amazon AWS
3 1 (7.14%) Amazon EC2
3 1 (7.14%) Amazon S3
3 1 (7.14%) AWS OpsWorks
3 1 (7.14%) GitHub
3 1 (7.14%) Slack
3 1 (7.14%) Trello
Communications & Networking
1 3 (21.43%) AMQP
1 3 (21.43%) TCP/IP
2 2 (14.29%) Firewall
2 2 (14.29%) HTTP
Database & Business Intelligence
1 4 (28.57%) NoSQL
2 2 (14.29%) Big Data
2 2 (14.29%) Redis
2 2 (14.29%) SQL Server
3 1 (7.14%) Blockchain
3 1 (7.14%) MongoDB
3 1 (7.14%) Neo4j
3 1 (7.14%) RDBMS
3 1 (7.14%) Relational Database
3 1 (7.14%) Riak
Development Applications
1 3 (21.43%) Git (software)
2 2 (14.29%) Jenkins
3 1 (7.14%) Geb
3 1 (7.14%) Gradle
3 1 (7.14%) JUnit
3 1 (7.14%) Spock
3 1 (7.14%) TeamCity
3 1 (7.14%) Vagrant
General
1 2 (14.29%) Finance
1 2 (14.29%) Marketing
Job Titles
1 8 (57.14%) Developer
2 3 (21.43%) Architect
2 3 (21.43%) Cloud Developer
3 2 (14.29%) Cloud Architect
3 2 (14.29%) DevOps Engineer
3 2 (14.29%) Java Developer
3 2 (14.29%) Senior Developer
4 1 (7.14%) AWS Engineer
4 1 (7.14%) Cloud Engineer
4 1 (7.14%) Data Architect
4 1 (7.14%) Elasticsearch Engineer
4 1 (7.14%) Erlang Developer
4 1 (7.14%) Java Engineer
4 1 (7.14%) JavaScript Engineer
4 1 (7.14%) Python Developer
4 1 (7.14%) Ruby Engineer
4 1 (7.14%) Search Engineer
4 1 (7.14%) Senior Cloud Engineer
4 1 (7.14%) Senior DevOps Engineer
4 1 (7.14%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 5 (35.71%) .NET
1 5 (35.71%) Node.js
1 5 (35.71%) RabbitMQ
2 4 (28.57%) AngularJS
2 4 (28.57%) SOAP
3 3 (21.43%) .NET Framework
3 3 (21.43%) Hystrix
3 3 (21.43%) Java EE
3 3 (21.43%) RESTful
3 3 (21.43%) Spring
3 3 (21.43%) Spring Boot
4 2 (14.29%) React
4 2 (14.29%) Ruby on Rails
4 2 (14.29%) Web Services
5 1 (7.14%) ASP.NET
5 1 (7.14%) JRuby
5 1 (7.14%) LESS
5 1 (7.14%) REST
5 1 (7.14%) RxJava
5 1 (7.14%) Sass
Miscellaneous
1 4 (28.57%) Algorithms
2 3 (21.43%) Data Structures
2 3 (21.43%) Enterprise Software
3 2 (14.29%) Cloud Native
3 2 (14.29%) Computer Science
3 2 (14.29%) Credit Risk
3 2 (14.29%) Taxonomies
4 1 (7.14%) Bitcoin
4 1 (7.14%) Fintech
4 1 (7.14%) Mobile App
4 1 (7.14%) N-Tier
4 1 (7.14%) Over-the-Top Content
4 1 (7.14%) Video on Demand
Operating Systems
1 2 (14.29%) Ubuntu
2 1 (7.14%) Linux
2 1 (7.14%) Unix
Processes & Methodologies
1 6 (42.86%) Agile Software Development
1 6 (42.86%) Continuous Integration
2 4 (28.57%) Microservices
2 4 (28.57%) Open Source
2 4 (28.57%) SOA
2 4 (28.57%) TDD
3 3 (21.43%) Continuous Delivery
3 3 (21.43%) DevOps
3 3 (21.43%) Distributed Algorithms
3 3 (21.43%) Domain-Driven Design
3 3 (21.43%) Extreme Programming
3 3 (21.43%) Functional Programming
3 3 (21.43%) Software Architecture
3 3 (21.43%) The Twelve-Factor App
4 2 (14.29%) Business Intelligence
4 2 (14.29%) Change Management
4 2 (14.29%) Continuous Deployment
4 2 (14.29%) ETL
4 2 (14.29%) Load Testing
4 2 (14.29%) Web Analytics
Programming Languages
1 7 (50.00%) Python
2 6 (42.86%) Go
2 6 (42.86%) Java
3 5 (35.71%) Ruby
3 5 (35.71%) Scala
4 4 (28.57%) Elixir
4 4 (28.57%) SQL
5 3 (21.43%) Bash Shell
5 3 (21.43%) C#
5 3 (21.43%) PHP
6 2 (14.29%) Clojure
6 2 (14.29%) Haskell
6 2 (14.29%) JavaScript
7 1 (7.14%) CoffeeScript
7 1 (7.14%) ES6
7 1 (7.14%) Groovy
7 1 (7.14%) Jython
7 1 (7.14%) Kotlin
7 1 (7.14%) Lisp
7 1 (7.14%) OCaml
Qualifications
1 1 (7.14%) Degree
System Software
1 4 (28.57%) Docker
Systems Management
1 2 (14.29%) Ansible
1 2 (14.29%) Mesos
1 2 (14.29%) Opscode Chef
Vendors
1 1 (7.14%) Google
1 1 (7.14%) Microsoft
London
Parallel Consulting
Rate: £500 - £650 per day + experience dependant
Posted: 3 days ago