Period
to 20 October 2017

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 October 2017 with a comparison to the same period in the previous 2 years.

Haskell
UK
6 months to
20 Oct 2017
Same period 2016 Same period 2015
Rank 988 960 1104
Rank change year-on-year -28 +144 +122
Permanent jobs citing Haskell 204 268 211
As % of all permanent IT jobs advertised in the UK 0.12% 0.14% 0.096%
As % of the Programming Languages category 0.21% 0.27% 0.19%
Number of salaries quoted 173 235 180
UK median annual salary £67,500 £70,000 £70,000
Median salary % change year-on-year -3.57% - +21.74%
10th Percentile £33,200 £45,000 £42,500
90th Percentile £100,000 £104,500 £105,000
UK excluding London median annual salary £40,000 £55,000 £53,750
% change year-on-year -27.27% +2.33% +19.44%

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 96352 100749 113118
As % of all permanent IT jobs advertised in the UK 55.30% 52.76% 51.56%
Number of salaries quoted 78981 86876 96606
UK median annual salary £48,500 £47,500 £45,000
Median salary % change year-on-year +2.11% +5.56% +1.12%
10th Percentile £29,000 £28,500 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £41,000 £40,000
% change year-on-year +3.66% +2.50% +2.56%

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 October 2017.

Salary histogram for Haskell in the UK

Haskell
Top 12 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 October 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
England -11 203 £67,500 -3.57% 17
London -33 144 £70,000 - 7
UK excluding London +52 60 £40,000 -27.27% 10
North of England +19 32 £35,000 -39.13% 4
North West +1 26 £30,000 -47.83% 4
South East +46 9 £35,500 -
East of England +12 9 £55,000 -8.33% 3
Yorkshire +33 6 £36,250 -34.09%
South West +18 5 £50,000 +11.11% 3
Midlands +18 4 £57,500 -4.17%
West Midlands +5 4 £57,500 -4.17%
Wales +20 1 £70,000 -3.45%

For the 6 months to 20 October 2017, IT jobs citing Haskell also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Haskell.

1 113 (55.39%) Scala
2 109 (53.43%) Functional Programming
3 86 (42.16%) F#
4 85 (41.67%) Agile Software Development
5 81 (39.71%) Java
6 75 (36.76%) Python
7 72 (35.29%) Software Engineering
8 70 (34.31%) C#
9 68 (33.33%) Erlang
10 61 (29.90%) Clojure
10 61 (29.90%) Finance
11 52 (25.49%) SQL
12 51 (25.00%) Open Source
13 50 (24.51%) Fintech
14 48 (23.53%) Go
14 48 (23.53%) .NET
15 44 (21.57%) OO
15 44 (21.57%) Degree
16 42 (20.59%) JavaScript
17 40 (19.61%) NoSQL
18 39 (19.12%) Amazon AWS
19 37 (18.14%) Linux
20 35 (17.16%) Big Data
21 34 (16.67%) Apache Spark
22 33 (16.18%) Test Automation
22 33 (16.18%) Computer Science
23 32 (15.69%) C++
24 30 (14.71%) HTML
24 30 (14.71%) Analytics
24 30 (14.71%) Blockchain

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 34 (16.67%) Apache Spark
2 22 (10.78%) Apache
3 11 (5.39%) Ethereum
4 8 (3.92%) Hyperledger
5 6 (2.94%) Elasticsearch
6 4 (1.96%) CMS
6 4 (1.96%) Drupal
7 2 (0.98%) IBM HTTP Server
7 2 (0.98%) IIS
7 2 (0.98%) WebSphere
8 1 (0.49%) Apache Solr
Business Applications
1 1 (0.49%) Odoo
Cloud Services
1 39 (19.12%) Amazon AWS
2 20 (9.80%) Amazon EMR
3 17 (8.33%) Microsoft Azure
4 12 (5.88%) GitHub
5 8 (3.92%) Cloud Computing
5 8 (3.92%) SaaS
6 1 (0.49%) IaaS
Communications & Networking
1 10 (4.90%) DSL
2 2 (0.98%) AMQP
3 1 (0.49%) Fibre Channel
3 1 (0.49%) HTTP
3 1 (0.49%) Internet
3 1 (0.49%) iSCSI
3 1 (0.49%) SAN
3 1 (0.49%) TCP/IP
Database & Business Intelligence
1 40 (19.61%) NoSQL
2 35 (17.16%) Big Data
3 30 (14.71%) Blockchain
4 29 (14.22%) Hadoop
5 23 (11.27%) Relational Database
6 20 (9.80%) Amazon Redshift
7 19 (9.31%) MongoDB
8 13 (6.37%) PostgreSQL
9 8 (3.92%) RDBMS
10 4 (1.96%) Redis
10 4 (1.96%) SQL Server
11 3 (1.47%) Apache Cassandra
11 3 (1.47%) MySQL
11 3 (1.47%) Riak
12 2 (0.98%) Couchbase
13 1 (0.49%) Apache Hive
13 1 (0.49%) Data Warehouse
13 1 (0.49%) Parquet
Development Applications
1 2 (0.98%) Cucumber
1 2 (0.98%) FitNesse
1 2 (0.98%) MSI
1 2 (0.98%) NuGet
1 2 (0.98%) Selenium
1 2 (0.98%) SpecFlow
1 2 (0.98%) Team Foundation Server
1 2 (0.98%) TeamCity
1 2 (0.98%) Vagrant
1 2 (0.98%) WiX
2 1 (0.49%) Git (software)
2 1 (0.49%) gulp
2 1 (0.49%) Mocha
2 1 (0.49%) webpack
General
1 61 (29.90%) Finance
2 17 (8.33%) Financial Institution
3 12 (5.88%) Banking
3 12 (5.88%) Investment Banking
4 8 (3.92%) Publishing
5 7 (3.43%) Marketing
5 7 (3.43%) Telecoms
6 5 (2.45%) Electronics
6 5 (2.45%) Manufacturing
7 4 (1.96%) Pharmaceutical
8 3 (1.47%) Front Office
9 2 (0.98%) Games
9 2 (0.98%) Legal
10 1 (0.49%) Advertising
10 1 (0.49%) Back Office
10 1 (0.49%) Welsh Language
Job Titles
1 135 (66.18%) Developer
2 43 (21.08%) Software Engineer
3 35 (17.16%) C# Developer
4 29 (14.22%) Scala Developer
4 29 (14.22%) Software Developer
5 25 (12.25%) Programmer
5 25 (12.25%) Python Developer
6 23 (11.27%) Java Developer
7 21 (10.29%) .NET Developer
8 17 (8.33%) Senior Developer
9 14 (6.86%) C# .NET Developer
9 14 (6.86%) Java Scala Developer
9 14 (6.86%) Junior
9 14 (6.86%) Junior Developer
9 14 (6.86%) Scala Software Engineer
10 13 (6.37%) Apache Spark Developer
10 13 (6.37%) Full Stack Developer
10 13 (6.37%) Junior C# Developer
10 13 (6.37%) Junior Java Developer
11 12 (5.88%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 48 (23.53%) .NET
2 30 (14.71%) HTML
3 28 (13.73%) CSS
4 23 (11.27%) Web Services
5 21 (10.29%) React
6 18 (8.82%) HTML5
7 17 (8.33%) Node.js
8 15 (7.35%) jQuery
9 14 (6.86%) CSS3
9 14 (6.86%) Django
9 14 (6.86%) WebSockets
10 12 (5.88%) AngularJS
11 11 (5.39%) ASP.NET
11 11 (5.39%) REST
11 11 (5.39%) Scalaz
12 10 (4.90%) Celery
12 10 (4.90%) RabbitMQ
13 9 (4.41%) ASP.NET MVC
13 9 (4.41%) Kafka
13 9 (4.41%) ZeroMQ
Miscellaneous
1 50 (24.51%) Fintech
2 33 (16.18%) Computer Science
3 28 (13.73%) Data Structures
4 27 (13.24%) Hedge funds
5 19 (9.31%) Bitcoin
6 15 (7.35%) Algorithms
7 13 (6.37%) Digital Currency
8 11 (5.39%) Derivative
9 9 (4.41%) Greenfield Project
10 8 (3.92%) Client/Server
10 8 (3.92%) Enterprise Software
10 8 (3.92%) Linux Command Line
11 5 (2.45%) NHS
12 2 (0.98%) Analytical Skills
12 2 (0.98%) Biotechnology
12 2 (0.98%) Digital Media
13 1 (0.49%) Data Centre
13 1 (0.49%) PlayStation
13 1 (0.49%) Smart Energy
13 1 (0.49%) Xbox
Operating Systems
1 37 (18.14%) Linux
2 9 (4.41%) Unix
3 2 (0.98%) Apple iOS
3 2 (0.98%) Ubuntu
3 2 (0.98%) Windows
Processes & Methodologies
1 109 (53.43%) Functional Programming
2 85 (41.67%) Agile Software Development
3 72 (35.29%) Software Engineering
4 51 (25.00%) Open Source
5 44 (21.57%) OO
6 33 (16.18%) Test Automation
7 30 (14.71%) Analytics
8 26 (12.75%) Mathematics
9 24 (11.76%) Machine Learning
10 23 (11.27%) OOP
11 22 (10.78%) Scrum
12 21 (10.29%) Continuous Integration
13 20 (9.80%) Data Acquisition
13 20 (9.80%) MapReduce
14 17 (8.33%) Microservices
15 15 (7.35%) Cryptocurrency
15 15 (7.35%) Multithreading
16 14 (6.86%) TDD
17 13 (6.37%) DevOps
17 13 (6.37%) Web Development
Programming Languages
1 113 (55.39%) Scala
2 86 (42.16%) F#
3 81 (39.71%) Java
4 75 (36.76%) Python
5 70 (34.31%) C#
6 68 (33.33%) Erlang
7 61 (29.90%) Clojure
8 52 (25.49%) SQL
9 48 (23.53%) Go
10 42 (20.59%) JavaScript
11 32 (15.69%) C++
12 26 (12.75%) OCaml
13 24 (11.76%) ML
14 20 (9.80%) Kotlin
15 18 (8.82%) Ruby
16 16 (7.84%) C
17 14 (6.86%) PHP
18 9 (4.41%) Rust
19 8 (3.92%) Lisp
19 8 (3.92%) Solidity
Qualifications
1 44 (21.57%) Degree
2 23 (11.27%) PhD
3 12 (5.88%) Computer Science Degree
Quality Assurance & Compliance
1 4 (1.96%) QA
System Software
1 14 (6.86%) Docker
2 1 (0.49%) HDFS
2 1 (0.49%) QEMU
Systems Management
1 11 (5.39%) Ansible
2 8 (3.92%) Kubernetes
3 3 (1.47%) Opscode Chef
4 2 (0.98%) Cobbler
4 2 (0.98%) Mesos
4 2 (0.98%) Puppet
5 1 (0.49%) Hadoop YARN
Vendors
1 6 (2.94%) Microsoft
2 5 (2.45%) SAP
3 4 (1.96%) Zend
4 3 (1.47%) Oracle
5 2 (0.98%) Bloomberg
5 2 (0.98%) Facebook
5 2 (0.98%) IBM
5 2 (0.98%) Palantir
5 2 (0.98%) TIBCO
6 1 (0.49%) WSO2