Period
to 15 January 2019

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 15 January 2019 with a comparison to the same period in the previous 2 years.

Haskell
UK
6 months to
15 Jan 2019
Same period 2018 Same period 2017
Rank 894 971 921
Rank change year-on-year +77 -50 +166
Permanent jobs citing Haskell 216 203 277
As % of all permanent IT jobs advertised in the UK 0.14% 0.12% 0.16%
As % of the Programming Languages category 0.26% 0.21% 0.30%
Number of salaries quoted 174 172 235
UK median annual salary £71,250 £67,500 £70,000
Median salary % change year-on-year +5.56% -3.57% -
10th Percentile £45,000 £42,500 £45,000
90th Percentile £135,000 £102,500 £135,000
UK excluding London median annual salary £50,000 £50,000 £55,000
% change year-on-year - -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 83,054 95,594 93,131
As % of all permanent IT jobs advertised in the UK 54.95% 55.47% 53.17%
Number of salaries quoted 68,829 79,566 79,986
UK median annual salary £51,500 £50,000 £47,500
Median salary % change year-on-year +3.00% +5.26% +5.56%
10th Percentile £31,250 £29,750 £28,750
90th Percentile £85,000 £77,500 £76,250
UK excluding London median annual salary £45,000 £42,500 £42,500
% 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 15 January 2019.

Salary histogram for Haskell in the UK

Haskell
Top 6 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 15 January 2019. 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 +71 215 £71,250 +5.56% 35
London +79 185 £77,500 +10.71% 21
UK excluding London +21 30 £50,000 - 14
East of England +23 19 £55,000 +4.76% 9
South West -10 6 £55,000 +10.00% 1
South East +29 5 £31,500 -11.27% 2

For the 6 months to 15 January 2019, 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.

1 140 (64.81%) Java
2 109 (50.46%) Scala
3 99 (45.83%) Python
4 92 (42.59%) C#
4 92 (42.59%) Agile Software Development
5 88 (40.74%) Functional Programming
6 86 (39.81%) Finance
7 81 (37.50%) C++
8 80 (37.04%) F#
9 75 (34.72%) Erlang
10 65 (30.09%) JavaScript
11 61 (28.24%) Banking
12 60 (27.78%) SQL
13 45 (20.83%) Algorithms
14 44 (20.37%) Amazon AWS
14 44 (20.37%) Clojure
14 44 (20.37%) Machine Learning
15 43 (19.91%) Degree
16 41 (18.98%) Data Structures
17 40 (18.52%) Go
17 40 (18.52%) Mathematics
18 38 (17.59%) TDD
19 36 (16.67%) Oracle
20 35 (16.20%) Computer Science
21 34 (15.74%) Derivative
21 34 (15.74%) C
22 31 (14.35%) Ruby
22 31 (14.35%) Software Engineering
23 30 (13.89%) Equity Derivative
23 30 (13.89%) PL/SQL

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 18 (8.33%) Ethereum
2 12 (5.56%) Apache Spark
3 3 (1.39%) CMS
4 2 (0.93%) Apache
5 1 (0.46%) Elasticsearch
5 1 (0.46%) Mule
Applications
1 17 (7.87%) Microsoft Excel
Business Applications
1 1 (0.46%) Distributed Ledger
Cloud Services
1 44 (20.37%) Amazon AWS
2 28 (12.96%) SaaS
3 15 (6.94%) GitHub
4 8 (3.70%) Amazon EC2
4 8 (3.70%) Amazon S3
4 8 (3.70%) Cloud Computing
4 8 (3.70%) Microsoft Azure
5 5 (2.31%) Google Cloud Platform
6 2 (0.93%) AWS CloudFormation
7 1 (0.46%) Firebase
7 1 (0.46%) Heroku
Communications & Networking
1 8 (3.70%) Internet
2 4 (1.85%) Skype
3 1 (0.46%) Peer-to-Peer Networking
Database & Business Intelligence
1 30 (13.89%) SQL Server
2 27 (12.50%) Blockchain
3 18 (8.33%) PostgreSQL
4 15 (6.94%) Redis
5 14 (6.48%) MySQL
6 12 (5.56%) NoSQL
6 12 (5.56%) Relational Database
7 10 (4.63%) Apache Cassandra
7 10 (4.63%) Hadoop
8 9 (4.17%) Big Data
8 9 (4.17%) CockroachDB
8 9 (4.17%) MongoDB
9 8 (3.70%) VoltDB
10 6 (2.78%) HBase
10 6 (2.78%) MariaDB
11 2 (0.93%) Apache Hive
12 1 (0.46%) Apache Ignite
12 1 (0.46%) Data Lake
12 1 (0.46%) Impala
12 1 (0.46%) Mahout
Development Applications
1 21 (9.72%) Git (software)
2 8 (3.70%) Mocha
3 5 (2.31%) Grunt
3 5 (2.31%) gulp
3 5 (2.31%) Jenkins
3 5 (2.31%) jspm
3 5 (2.31%) webpack
4 3 (1.39%) Maven
5 2 (0.93%) JMeter
5 2 (0.93%) JUnit
5 2 (0.93%) LoadRunner
5 2 (0.93%) Mercurial
5 2 (0.93%) Subversion
5 2 (0.93%) The Grinder
6 1 (0.46%) Bitbucket
6 1 (0.46%) Gradle
6 1 (0.46%) TeamCity
General
1 86 (39.81%) Finance
2 61 (28.24%) Banking
3 18 (8.33%) Front Office
4 14 (6.48%) Investment Banking
5 10 (4.63%) Telecoms
6 7 (3.24%) Games
7 5 (2.31%) Law
8 2 (0.93%) Financial Institution
9 1 (0.46%) Publishing
Job Titles
1 130 (60.19%) Developer
2 31 (14.35%) Java Developer
3 28 (12.96%) Senior Developer
4 27 (12.50%) Software Engineer
5 21 (9.72%) Data Engineer
6 16 (7.41%) Data Scientist
6 16 (7.41%) Senior Data Scientist
7 14 (6.48%) VBA Developer
8 13 (6.02%) Excel Developer
8 13 (6.02%) Excel VBA Developer
8 13 (6.02%) RAD Developer
9 12 (5.56%) Applications Architect
9 12 (5.56%) Architect
9 12 (5.56%) Backend Developer
9 12 (5.56%) Programmer
10 11 (5.09%) Python Developer
10 11 (5.09%) Senior Java Developer
10 11 (5.09%) Senior Software Engineer
11 10 (4.63%) .NET Developer
11 10 (4.63%) Junior Developer
Libraries, Frameworks & Software Standards
1 26 (12.04%) .NET
2 25 (11.57%) Node.js
3 20 (9.26%) CSS
3 20 (9.26%) HTML
3 20 (9.26%) React
4 18 (8.33%) Akka
5 16 (7.41%) TensorFlow
6 13 (6.02%) Play Framework
7 12 (5.56%) Boost C++ Libraries
7 12 (5.56%) HTML5
7 12 (5.56%) Smart Contracts
7 12 (5.56%) Spring
8 9 (4.17%) AngularJS
9 8 (3.70%) Chai
9 8 (3.70%) Enzyme
9 8 (3.70%) Jest
9 8 (3.70%) Redux
9 8 (3.70%) Truffle
9 8 (3.70%) web3js
10 7 (3.24%) REST
Miscellaneous
1 45 (20.83%) Algorithms
2 41 (18.98%) Data Structures
3 34 (15.74%) Derivative
4 30 (13.89%) Equity Derivative
5 21 (9.72%) Analytical Skills
6 13 (6.02%) Robotics
7 9 (4.17%) Bitcoin
8 8 (3.70%) Internet of Things
9 7 (3.24%) Social Network
10 6 (2.78%) NHS
11 5 (2.31%) Fintech
11 5 (2.31%) Market Risk
12 4 (1.85%) Hedge funds
13 2 (0.93%) Digital Media
13 2 (0.93%) Fixed Income
13 2 (0.93%) Linux Command Line
14 1 (0.46%) Clustering
14 1 (0.46%) Foreign Exchange (FX)
14 1 (0.46%) Greenfield Project
14 1 (0.46%) Life Science
Operating Systems
1 16 (7.41%) Linux
2 10 (4.63%) Unix
3 8 (3.70%) CoreOS
3 8 (3.70%) VMS
4 2 (0.93%) Apple iOS
5 1 (0.46%) Android
5 1 (0.46%) DC/OS
Processes & Methodologies
1 92 (42.59%) Agile Software Development
2 88 (40.74%) Functional Programming
3 44 (20.37%) Machine Learning
4 40 (18.52%) Mathematics
5 38 (17.59%) TDD
6 35 (16.20%) Computer Science
7 31 (14.35%) Software Engineering
8 26 (12.04%) Mentoring
9 24 (11.11%) DevOps
10 23 (10.65%) Data Science
11 21 (9.72%) OO
12 19 (8.80%) Analytics
13 18 (8.33%) Continuous Integration
14 17 (7.87%) Problem-Solving
15 16 (7.41%) OOP
15 16 (7.41%) RAD
16 15 (6.94%) Test Automation
17 14 (6.48%) BDD
17 14 (6.48%) High Availability
17 14 (6.48%) Open Source
Programming Languages
1 140 (64.81%) Java
2 109 (50.46%) Scala
3 99 (45.83%) Python
4 92 (42.59%) C#
5 81 (37.50%) C++
6 80 (37.04%) F#
7 75 (34.72%) Erlang
8 65 (30.09%) JavaScript
9 60 (27.78%) SQL
10 44 (20.37%) Clojure
11 40 (18.52%) Go
12 34 (15.74%) C
13 31 (14.35%) Ruby
14 30 (13.89%) PL/SQL
14 30 (13.89%) T-SQL
14 30 (13.89%) VBA
15 21 (9.72%) Elixir
16 18 (8.33%) Java 8
17 17 (7.87%) Rust
18 16 (7.41%) Objective-C
Qualifications
1 43 (19.91%) Degree
2 14 (6.48%) PhD
3 9 (4.17%) Numerate Degree
4 1 (0.46%) Computer Science Degree
System Software
1 28 (12.96%) Docker
2 8 (3.70%) Virtual Machines
3 1 (0.46%) HDFS
Systems Management
1 26 (12.04%) Kubernetes
2 8 (3.70%) Docker Swarm
3 3 (1.39%) Ansible
3 3 (1.39%) Opscode Chef
3 3 (1.39%) Puppet
4 2 (0.93%) Terraform
5 1 (0.46%) Apache Brooklyn
5 1 (0.46%) Marathon
5 1 (0.46%) Mesos
Vendors
1 36 (16.67%) Oracle
2 9 (4.17%) Google
3 6 (2.78%) Hortonworks
4 1 (0.46%) Cloudera
4 1 (0.46%) MapR