Period
to 20 August 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Haskell skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Haskell over the 6 months to 20 August 2018 with a comparison to the same period in the previous 2 years.

Haskell
UK
6 months to
20 Aug 2018
Same period 2017 Same period 2016
Rank 973 1024 1020
Rank change year-on-year +51 -4 +99
Permanent jobs citing Haskell 199 177 265
As % of all permanent IT jobs advertised in the UK 0.12% 0.10% 0.13%
As % of the Programming Languages category 0.21% 0.18% 0.26%
Number of salaries quoted 162 152 247
UK median annual salary £62,500 £70,000 £67,500
Median salary % change year-on-year -10.71% +3.70% -3.57%
10th Percentile £38,750 £36,250 £47,500
90th Percentile £101,125 £109,125 £95,000
UK excluding London median annual salary £47,500 £37,500 £60,000
% change year-on-year +26.67% -37.50% +9.09%

Haskell 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 94,246 97,700 103,312
As % of all permanent IT jobs advertised in the UK 55.77% 55.54% 52.40%
Number of salaries quoted 78,260 80,862 89,425
UK median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £31,000 £28,750 £28,250
90th Percentile £81,250 £77,500 £75,000
UK excluding London median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

Haskell
Job Vacancy Trend

Job postings citing Haskell as a percentage of all IT jobs advertised.

Job vacancy trend for Haskell in the UK

Haskell
Salary Trend

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

Salary trend for Haskell in the UK

Haskell
Salary Histogram

The salary distribution of IT jobs citing Haskell over the 6 months to 20 August 2018.

Salary histogram for Haskell in the UK

Haskell
Top 10 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Haskell within the UK over the 6 months to 20 August 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 +50 191 £62,500 -10.71% 30
London +32 132 £75,000 +3.45% 16
UK excluding London +50 59 £47,500 +26.67% 14
East of England +51 35 £45,000 +12.50% 2
South East - 14 £55,000 - 7
South West +8 5 £57,500 +9.52%
Midlands +29 3 £47,500 -20.83% 2
West Midlands +19 3 £47,500 -20.83% 2
North West +1 2 £58,750 +113.64% 2
North of England -8 2 £58,750 +67.86% 3

For the 6 months to 20 August 2018, IT jobs citing Haskell 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 Haskell.

1 129 (64.82%) Scala
2 123 (61.81%) Java
3 99 (49.75%) Agile Software Development
4 83 (41.71%) Functional Programming
5 74 (37.19%) Python
6 73 (36.68%) Docker
7 65 (32.66%) Kubernetes
8 59 (29.65%) Linux
8 59 (29.65%) Finance
9 54 (27.14%) Go
10 49 (24.62%) TDD
11 48 (24.12%) C++
11 48 (24.12%) Erlang
12 47 (23.62%) F#
12 47 (23.62%) C#
13 43 (21.61%) Relational Database
14 42 (21.11%) JavaScript
15 41 (20.60%) Node.js
16 39 (19.60%) Git (software)
16 39 (19.60%) HTML
16 39 (19.60%) SQL
16 39 (19.60%) Java 8
17 38 (19.10%) Blockchain
17 38 (19.10%) Ruby
17 38 (19.10%) Clojure
18 37 (18.59%) Spring
19 36 (18.09%) GitHub
20 35 (17.59%) Amazon AWS
20 35 (17.59%) OO
21 34 (17.09%) Banking

Haskell
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 19 (9.55%) Ethereum
2 12 (6.03%) Apache Spark
3 7 (3.52%) nginx
4 6 (3.02%) Elasticsearch
4 6 (3.02%) IIS
5 1 (0.50%) Apache
5 1 (0.50%) Apache Solr
5 1 (0.50%) CMS
5 1 (0.50%) WordPress
Applications
1 7 (3.52%) HipChat
2 3 (1.51%) Microsoft Excel
Business Applications
1 8 (4.02%) Distributed Ledger
2 7 (3.52%) R3 Corda
3 1 (0.50%) Quorum
Cloud Services
1 36 (18.09%) GitHub
2 35 (17.59%) Amazon AWS
3 16 (8.04%) Amazon EC2
3 16 (8.04%) Amazon S3
3 16 (8.04%) Cloud Computing
3 16 (8.04%) Microsoft Azure
4 7 (3.52%) Dropbox
5 2 (1.01%) AWS CloudFormation
5 2 (1.01%) SaaS
6 1 (0.50%) Firebase
6 1 (0.50%) Slack
Communications & Networking
1 8 (4.02%) DSL
1 8 (4.02%) HTTP
2 4 (2.01%) Skype
3 3 (1.51%) Internet
Database & Business Intelligence
1 43 (21.61%) Relational Database
2 38 (19.10%) Blockchain
3 33 (16.58%) NoSQL
4 31 (15.58%) PostgreSQL
5 30 (15.08%) MySQL
6 20 (10.05%) Redis
7 12 (6.03%) MongoDB
8 11 (5.53%) Hadoop
9 9 (4.52%) RDBMS
10 8 (4.02%) Apache Cassandra
11 4 (2.01%) MariaDB
12 3 (1.51%) CouchDB
12 3 (1.51%) Datomic
12 3 (1.51%) SQL Server
13 2 (1.01%) Big Data
14 1 (0.50%) Neo4j
14 1 (0.50%) Riak
Development Applications
1 39 (19.60%) Git (software)
2 27 (13.57%) Mocha
3 13 (6.53%) Jenkins
4 8 (4.02%) CircleCI
4 8 (4.02%) Jasmine
4 8 (4.02%) Protractor
4 8 (4.02%) Travis CI
5 5 (2.51%) gulp
5 5 (2.51%) JUnit
5 5 (2.51%) webpack
6 3 (1.51%) Ant
6 3 (1.51%) Babel
6 3 (1.51%) Maven
7 2 (1.01%) Grunt
7 2 (1.01%) JMeter
7 2 (1.01%) jspm
7 2 (1.01%) LoadRunner
7 2 (1.01%) Mercurial
7 2 (1.01%) Subversion
7 2 (1.01%) The Grinder
General
1 59 (29.65%) Finance
2 34 (17.09%) Banking
2 34 (17.09%) Games
3 18 (9.05%) Telecoms
4 11 (5.53%) Front Office
5 7 (3.52%) Multimedia
5 7 (3.52%) Publishing
6 5 (2.51%) Financial Institution
6 5 (2.51%) Investment Banking
7 3 (1.51%) Law
8 2 (1.01%) Retail
9 1 (0.50%) Danish Language
9 1 (0.50%) French Language
9 1 (0.50%) Manufacturing
9 1 (0.50%) Military
9 1 (0.50%) Spanish Language
Job Titles
1 140 (70.35%) Developer
2 55 (27.64%) Senior Developer
3 38 (19.10%) Java Developer
4 28 (14.07%) Backend Developer
5 25 (12.56%) Blockchain Developer
6 22 (11.06%) Software Engineer
7 20 (10.05%) Senior Backend Developer
8 17 (8.54%) Scala Developer
9 14 (7.04%) Haskell Developer
10 12 (6.03%) Architect
10 12 (6.03%) Clojure Engineer
11 10 (5.03%) Programmer
11 10 (5.03%) Senior Java Developer
12 9 (4.52%) .NET Developer
12 9 (4.52%) Haskell Programmer
12 9 (4.52%) Senior Software Engineer
13 8 (4.02%) Graduate
13 8 (4.02%) OCaml Developer
13 8 (4.02%) OCaml Programmer
13 8 (4.02%) Software Developer
Libraries, Frameworks & Software Standards
1 41 (20.60%) Node.js
2 39 (19.60%) HTML
3 37 (18.59%) Spring
4 29 (14.57%) CSS
5 28 (14.07%) Akka
6 27 (13.57%) .NET
7 25 (12.56%) React
7 25 (12.56%) Smart Contracts
8 24 (12.06%) Chai
8 24 (12.06%) Enzyme
8 24 (12.06%) Jest
9 16 (8.04%) HTML5
9 16 (8.04%) Truffle
9 16 (8.04%) web3js
10 12 (6.03%) CSS3
11 11 (5.53%) Redux
12 10 (5.03%) REST
13 8 (4.02%) Ajax
13 8 (4.02%) Nightwatchjs
13 8 (4.02%) RabbitMQ
Miscellaneous
1 26 (13.07%) Bitcoin
2 21 (10.55%) Fintech
3 19 (9.55%) Greenfield Project
4 18 (9.05%) Algorithms
5 13 (6.53%) Hedge funds
6 12 (6.03%) Data Structures
7 10 (5.03%) Linux Command Line
8 9 (4.52%) Analytical Skills
9 8 (4.02%) Computer Science
9 8 (4.02%) Enterprise Software
9 8 (4.02%) Foreign Exchange (FX)
9 8 (4.02%) User Experience
10 7 (3.52%) Derivative
10 7 (3.52%) Digital Media
11 6 (3.02%) Equities
12 4 (2.01%) Social Network
13 3 (1.51%) Clustering
13 3 (1.51%) Equity Derivative
13 3 (1.51%) Robotics
14 2 (1.01%) Market Risk
Operating Systems
1 59 (29.65%) Linux
2 16 (8.04%) VMS
3 7 (3.52%) Debian
3 7 (3.52%) Mac OS
4 4 (2.01%) Unix
5 1 (0.50%) Android
5 1 (0.50%) Apple iOS
5 1 (0.50%) CentOS
5 1 (0.50%) Solaris
5 1 (0.50%) Windows
Processes & Methodologies
1 99 (49.75%) Agile Software Development
2 83 (41.71%) Functional Programming
3 49 (24.62%) TDD
4 35 (17.59%) OO
5 33 (16.58%) Problem-Solving
6 30 (15.08%) Software Engineering
7 27 (13.57%) Test Automation
8 26 (13.07%) Analytics
9 24 (12.06%) DevOps
10 23 (11.56%) Front End Development
10 23 (11.56%) Scrum
11 21 (10.55%) API Design
12 18 (9.05%) Continuous Integration
12 18 (9.05%) Multithreading
13 17 (8.54%) API Development
14 16 (8.04%) Workflow
15 15 (7.54%) Machine Learning
15 15 (7.54%) Open Source
16 13 (6.53%) Artificial Intelligence
16 13 (6.53%) Kanban
Programming Languages
1 129 (64.82%) Scala
2 123 (61.81%) Java
3 74 (37.19%) Python
4 54 (27.14%) Go
5 48 (24.12%) C++
5 48 (24.12%) Erlang
6 47 (23.62%) C#
6 47 (23.62%) F#
7 42 (21.11%) JavaScript
8 39 (19.60%) Java 8
8 39 (19.60%) SQL
9 38 (19.10%) Clojure
9 38 (19.10%) Ruby
10 33 (16.58%) Rust
11 32 (16.08%) Elixir
12 26 (13.07%) ES6
13 23 (11.56%) Objective-C
14 21 (10.55%) Apple Swift
14 21 (10.55%) Lua
15 18 (9.05%) Solidity
Qualifications
1 30 (15.08%) Degree
2 9 (4.52%) PhD
3 3 (1.51%) Computer Science Degree
4 2 (1.01%) Numerate Degree
5 1 (0.50%) DV Cleared
5 1 (0.50%) SC Cleared
5 1 (0.50%) Security Cleared
Quality Assurance & Compliance
1 1 (0.50%) PMO
1 1 (0.50%) QA
System Software
1 73 (36.68%) Docker
2 16 (8.04%) Virtual Machines
3 7 (3.52%) VMware Infrastructure
3 7 (3.52%) VMware Workstation
4 1 (0.50%) Apache ZooKeeper
Systems Management
1 65 (32.66%) Kubernetes
2 18 (9.05%) Docker Swarm
3 8 (4.02%) Ansible
4 5 (2.51%) Opscode Chef
4 5 (2.51%) Puppet
5 2 (1.01%) Mesos
5 2 (1.01%) Rancher
5 2 (1.01%) Terraform
6 1 (0.50%) Kibana
6 1 (0.50%) logstash
6 1 (0.50%) StatsD
Vendors
1 10 (5.03%) Google
1 10 (5.03%) Oracle
2 7 (3.52%) Perforce
2 7 (3.52%) VMware
3 4 (2.01%) Sybase
4 1 (0.50%) Facebook
4 1 (0.50%) WSO2