The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Haskell skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Haskell over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Haskell
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 549 549 627
Rank change year-on-year 0 +78  
Permanent jobs citing Haskell 63 87 54
As % of all permanent IT jobs advertised in London 0.17% 0.22% 0.12%
As % of the Programming Languages category 0.31% 0.40% 0.23%
Number of salaries quoted 53 82 48
Median salary £77,500 £67,500 £72,500
Median salary % change year-on-year +14.81% -6.89%  
90% offered a salary of more than £50,500 £50,250 £60,000
10% offered a salary of more than £94,500 £77,250 £100,000
UK excluding London median salary £37,500 £65,000 £70,000
% change year-on-year -42.30% -7.14%  

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

Programming Language Skills
London
Permanent job vacancies with a requirement for programming language skills 20176 21668 23616
As % of all permanent IT job vacancies advertised in London 55.56% 54.90% 52.75%
Number of salaries quoted 16597 19117 20282
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £87,500 £80,000 £80,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Haskell
Job Vacancy Trend in London

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

Job vacancy trend for Haskell in London

Haskell
Salary Trend in London

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

Salary trend for Haskell in London

Haskell
Salary Histogram in London

The salary distribution of IT jobs citing Haskell in London over the 3 months to 25 June 2017.

Salary histogram for Haskell in London

Haskell
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Haskell within the London region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +1 4 £77,500 +10.71% 3
Canary Wharf - 2 £72,500 -
Haskell
England

For the 6 months to 25 June 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 across the London region with a requirement for Haskell.

1 96 (76.80%) Scala
2 72 (57.60%) Functional Programming
3 67 (53.60%) F#
4 61 (48.80%) Fintech
5 47 (37.60%) Erlang
6 42 (33.60%) Software Engineering
7 41 (32.80%) Python
8 40 (32.00%) Java
8 40 (32.00%) OCaml
9 39 (31.20%) Finance
10 36 (28.80%) Clojure
11 35 (28.00%) Agile Software Development
12 34 (27.20%) C#
13 28 (22.40%) ML
14 26 (20.80%) C++
15 24 (19.20%) DSL
15 24 (19.20%) Blockchain
16 23 (18.40%) Bitcoin
17 22 (17.60%) Kotlin
17 22 (17.60%) OOP
18 21 (16.80%) Computer Science
19 20 (16.00%) Banking
19 20 (16.00%) Financial Institution
20 17 (13.60%) .NET
20 17 (13.60%) Ruby
21 16 (12.80%) OO
22 15 (12.00%) Mentoring
22 15 (12.00%) Scalaz
22 15 (12.00%) Investment Banking
23 14 (11.20%) Multithreading

Haskell
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 8 (6.40%) Apache Spark
2 4 (3.20%) Elasticsearch
2 4 (3.20%) Ethereum
3 3 (2.40%) Apache
4 2 (1.60%) NServiceBus
5 1 (0.80%) eris
5 1 (0.80%) Hyperledger
Applications
1 2 (1.60%) Microsoft Excel
Business Applications
1 5 (4.00%) SAP Oil and Gas
Cloud Services
1 14 (11.20%) Amazon AWS
2 5 (4.00%) GitHub
3 4 (3.20%) Microsoft Azure
4 1 (0.80%) SaaS
Communications & Networking
1 24 (19.20%) DSL
Database & Business Intelligence
1 24 (19.20%) Blockchain
2 14 (11.20%) Big Data
3 7 (5.60%) NoSQL
3 7 (5.60%) Relational Database
4 6 (4.80%) Hadoop
5 5 (4.00%) Apache Cassandra
5 5 (4.00%) MongoDB
6 4 (3.20%) PostgreSQL
7 2 (1.60%) Apache Hive
7 2 (1.60%) Parquet
7 2 (1.60%) RDBMS
8 1 (0.80%) Data Warehouse
8 1 (0.80%) MySQL
Development Applications
1 1 (0.80%) Git (software)
1 1 (0.80%) Jenkins
General
1 39 (31.20%) Finance
2 20 (16.00%) Banking
2 20 (16.00%) Financial Institution
3 15 (12.00%) Investment Banking
4 6 (4.80%) Marketing
5 5 (4.00%) Electronics
5 5 (4.00%) Manufacturing
5 5 (4.00%) Telecoms
6 4 (3.20%) Front Office
7 2 (1.60%) Legal
8 1 (0.80%) Games
8 1 (0.80%) Publishing
Job Titles
1 71 (56.80%) Developer
2 36 (28.80%) Programmer
3 20 (16.00%) Software Engineer
4 18 (14.40%) C# Developer
5 16 (12.80%) Scala Developer
6 15 (12.00%) Java Developer
7 13 (10.40%) Java Engineer
8 10 (8.00%) .NET Developer
8 10 (8.00%) Agile .NET Developer
8 10 (8.00%) Agile C# Developer
8 10 (8.00%) Agile Developer
8 10 (8.00%) C# .NET Developer
9 6 (4.80%) Java Scala Software Engineer
9 6 (4.80%) Java Software Engineer
9 6 (4.80%) Scala Software Engineer
9 6 (4.80%) Senior Developer
9 6 (4.80%) Software Developer
10 5 (4.00%) Lead Programmer
10 5 (4.00%) Software Programmer
11 4 (3.20%) Chief Technology Officer
Libraries, Frameworks & Software Standards
1 17 (13.60%) .NET
2 15 (12.00%) Scalaz
3 10 (8.00%) J2EE
3 10 (8.00%) J2SE
4 7 (5.60%) React
5 6 (4.80%) Kafka
5 6 (4.80%) Middleware
6 5 (4.00%) Akka
6 5 (4.00%) AngularJS
7 4 (3.20%) Node.js
7 4 (3.20%) Play Framework
7 4 (3.20%) TensorFlow
7 4 (3.20%) Torch
8 3 (2.40%) CSS
8 3 (2.40%) HTML
8 3 (2.40%) Redux
9 2 (1.60%) HTML5
9 2 (1.60%) MSMQ
9 2 (1.60%) RabbitMQ
9 2 (1.60%) Web Services
Miscellaneous
1 61 (48.80%) Fintech
2 23 (18.40%) Bitcoin
3 21 (16.80%) Computer Science
4 13 (10.40%) Greenfield Project
5 6 (4.80%) N-Tier
6 5 (4.00%) Algorithms
6 5 (4.00%) Hedge funds
7 4 (3.20%) Derivative
7 4 (3.20%) NHS
8 2 (1.60%) Data Structures
9 1 (0.80%) Analytical Skills
9 1 (0.80%) Client/Server
9 1 (0.80%) Enterprise Software
9 1 (0.80%) Foreign Exchange (FX)
9 1 (0.80%) PlayStation
9 1 (0.80%) Smart Energy
9 1 (0.80%) User Experience
9 1 (0.80%) Xbox
Operating Systems
1 9 (7.20%) Linux
2 1 (0.80%) Unix
Processes & Methodologies
1 72 (57.60%) Functional Programming
2 42 (33.60%) Software Engineering
3 35 (28.00%) Agile Software Development
4 22 (17.60%) OOP
5 16 (12.80%) OO
6 15 (12.00%) Mentoring
7 14 (11.20%) Cryptocurrency
7 14 (11.20%) Multithreading
8 13 (10.40%) Analytics
8 13 (10.40%) Mathematics
9 11 (8.80%) Machine Learning
10 8 (6.40%) Microservices
11 7 (5.60%) TDD
12 6 (4.80%) Artificial Intelligence
12 6 (4.80%) Parallel Computing
12 6 (4.80%) Performance Analysis
12 6 (4.80%) Prototyping
12 6 (4.80%) Release Management
12 6 (4.80%) SDLC
12 6 (4.80%) Use Case
Programming Languages
1 96 (76.80%) Scala
2 67 (53.60%) F#
3 47 (37.60%) Erlang
4 41 (32.80%) Python
5 40 (32.00%) Java
5 40 (32.00%) OCaml
6 36 (28.80%) Clojure
7 34 (27.20%) C#
8 28 (22.40%) ML
9 26 (20.80%) C++
10 22 (17.60%) Kotlin
11 17 (13.60%) Ruby
12 14 (11.20%) Go
13 13 (10.40%) SQL
14 5 (4.00%) C
14 5 (4.00%) JavaScript
15 3 (2.40%) Lisp
16 2 (1.60%) Groovy
16 2 (1.60%) Shell Script
16 2 (1.60%) VBA
Qualifications
1 13 (10.40%) Degree
2 10 (8.00%) PhD
3 4 (3.20%) Computer Science Degree
Quality Assurance & Compliance
1 2 (1.60%) QA
System Software
1 4 (3.20%) Docker
2 2 (1.60%) HDFS
3 1 (0.80%) Oracle RAC
Systems Management
1 3 (2.40%) Mesos
2 2 (1.60%) Hadoop YARN
3 1 (0.80%) Ansible
3 1 (0.80%) Kibana
3 1 (0.80%) Kubernetes
3 1 (0.80%) logstash
Vendors
1 5 (4.00%) SAP
2 1 (0.80%) Oracle
City, London
TEKsystems
Salary: £50000 - £90000 per annum + benefits
Posted: Yesterday
London
Source Technology
Posted: 2 days ago
London
ClearCube Consulting
Salary: From £50,000 to £95,000 per annum
Posted: Yesterday
London
TEKsystems
Salary: £100000 - £130000 per annum
Posted: 2 days ago
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: 4 days ago
South East London
Digitech Resourcing Ltd
Salary: From £45,000 to £56,000 per annum
Posted: 2 days ago
London
ClearCube Consulting
Salary: Up to £95,000 per annum
Posted: 4 days ago
London
ClearCube Consulting
Salary: From £60,000 to £100,000 per annum base plus package!
Posted: 4 days ago
City, London
Verticality Ltd
Salary: £80000 - £140000 per annum, Benefits to 50K Bonus
Posted: 5 days ago
City, London
Understanding Recruitment
Salary: £80000 - £100000 per annum + shares
Posted: 6 days ago