Period
to 21 June 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Functional Programming skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Functional Programming over the 6 months to 21 June 2018 with a comparison to the same period in the previous 2 years.

Functional Programming
England > London
6 months to
21 Jun 2018
Same period 2017 Same period 2016
Rank 463 465 477
Rank change year-on-year +2 +12 +91
Permanent jobs citing Functional Programming 408 401 462
As % of all permanent IT jobs advertised in London 0.59% 0.57% 0.56%
As % of the Processes & Methodologies category 0.64% 0.62% 0.62%
Number of salaries quoted 286 312 415
London median annual salary £72,500 £75,000 £65,000
Median salary % change year-on-year -3.33% +15.38% -5.45%
10th Percentile £48,125 £51,250 £47,500
90th Percentile £98,125 £105,000 £105,000
England median annual salary £65,000 £67,500 £65,000
% change year-on-year -3.70% +3.85% +4.00%

Functional Programming is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for process or methodology skills.

All Process and Methodology Skills
London
Permanent vacancies with a requirement for process or methodology skills 63,581 64,182 75,000
As % of all permanent IT jobs advertised in London 91.55% 91.58% 91.25%
Number of salaries quoted 51,218 52,520 64,490
London median annual salary £60,000 £60,000 £57,500
Median salary % change year-on-year - +4.35% +4.55%
10th Percentile £35,000 £34,000 £33,500
90th Percentile £95,000 £90,000 £86,250
England median annual salary £50,000 £50,000 £48,500
% change year-on-year - +3.09% +2.11%

Functional Programming
Job Vacancy Trend in London

Job postings citing Functional Programming as a percentage of all IT jobs advertised in London.

Job vacancy trend for Functional Programming in London

Functional Programming
Salary Trend in London

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

Salary trend for Functional Programming in London

Functional Programming
Salary Histogram in London

The salary distribution of IT jobs citing Functional Programming in London over the 6 months to 21 June 2018.

Salary histogram for Functional Programming in London

Functional Programming
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Functional Programming within the London region over the 6 months to 21 June 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
Central London -41 66 £72,500 -3.33% 23
East London -16 10 £57,500 -19.30% 3
South London -4 6 £62,500 +38.89% 6
West London +11 2 £81,250 +22.64% 10
North London +1 1 £50,000 -28.57%
Functional Programming
England

For the 6 months to 21 June 2018, IT jobs citing Functional Programming 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 across the London region with a requirement for Functional Programming.

1 209 (51.23%) Java
2 187 (45.83%) Scala
3 176 (43.14%) Agile Software Development
4 135 (33.09%) JavaScript
5 134 (32.84%) Finance
6 106 (25.98%) TDD
6 106 (25.98%) Banking
7 92 (22.55%) Software Engineering
7 92 (22.55%) Python
8 91 (22.30%) Big Data
9 89 (21.81%) Problem-Solving
10 88 (21.57%) Analytics
11 85 (20.83%) OO
12 77 (18.87%) Investment Banking
12 77 (18.87%) Microservices
13 75 (18.38%) Haskell
13 75 (18.38%) Financial Institution
14 74 (18.14%) React
15 72 (17.65%) Low Latency
16 71 (17.40%) AngularJS
17 70 (17.16%) Greenfield Project
18 69 (16.91%) SQL
19 68 (16.67%) Investment Management
19 68 (16.67%) NoSQL
19 68 (16.67%) Fintech
20 67 (16.42%) HTML
21 66 (16.18%) Degree
22 63 (15.44%) Risk Management
23 61 (14.95%) Cyberthreat
23 61 (14.95%) Strategic Thinking

Functional Programming
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 41 (10.05%) Apache Spark
2 14 (3.43%) Ethereum
3 8 (1.96%) Elasticsearch
4 6 (1.47%) GemFire
5 5 (1.23%) Tomcat
6 4 (0.98%) Confluence
6 4 (0.98%) IIS
7 3 (0.74%) CMS
8 2 (0.49%) Apache
8 2 (0.49%) Jetty
8 2 (0.49%) WebLogic
9 1 (0.25%) Apache Solr
9 1 (0.25%) JBoss
9 1 (0.25%) SAS
9 1 (0.25%) WordPress
Applications
1 5 (1.23%) Microsoft Excel
Business Applications
1 4 (0.98%) Dynamics CRM
2 3 (0.74%) Distributed Ledger
Cloud Services
1 37 (9.07%) Amazon AWS
2 15 (3.68%) PaaS
3 13 (3.19%) Slack
4 12 (2.94%) GitHub
4 12 (2.94%) Serverless
5 11 (2.70%) Microsoft Azure
6 7 (1.72%) SaaS
7 4 (0.98%) Amazon S3
7 4 (0.98%) Google Cloud Platform
8 3 (0.74%) AWS Lambda
8 3 (0.74%) Cloud Computing
8 3 (0.74%) npm
9 2 (0.49%) Amazon EC2
9 2 (0.49%) IaaS
10 1 (0.25%) Amazon Kinesis
10 1 (0.25%) Amazon SQS
10 1 (0.25%) AWS CloudFormation
Communications & Networking
1 18 (4.41%) DSL
2 7 (1.72%) HTTP
3 4 (0.98%) Broadband
4 1 (0.25%) Internet
Database & Business Intelligence
1 91 (22.30%) Big Data
2 68 (16.67%) NoSQL
3 42 (10.29%) Blockchain
4 34 (8.33%) Relational Database
5 33 (8.09%) Hadoop
6 28 (6.86%) MongoDB
7 25 (6.13%) RDBMS
8 23 (5.64%) PostgreSQL
9 19 (4.66%) SQL Server
10 17 (4.17%) MemSQL
11 12 (2.94%) DB2
12 11 (2.70%) Data Lake
13 10 (2.45%) Apache Cassandra
13 10 (2.45%) HBase
14 8 (1.96%) Data Mining
14 8 (1.96%) MySQL
15 6 (1.47%) Datomic
16 5 (1.23%) Data Warehouse
17 4 (0.98%) SQL Server Integration Services
17 4 (0.98%) SQL Server Reporting Services
Development Applications
1 22 (5.39%) Git (software)
2 17 (4.17%) Maven
3 12 (2.94%) Cucumber
3 12 (2.94%) Eclipse
3 12 (2.94%) IntelliJ
3 12 (2.94%) Selenium
4 11 (2.70%) SoapUI
5 9 (2.21%) CircleCI
5 9 (2.21%) GoCD
6 7 (1.72%) Ant
6 7 (1.72%) gulp
6 7 (1.72%) JIRA
6 7 (1.72%) webpack
7 6 (1.47%) Mocha
8 5 (1.23%) JUnit
9 4 (0.98%) Gradle
9 4 (0.98%) Grunt
9 4 (0.98%) TeamCity
10 3 (0.74%) Jenkins
10 3 (0.74%) Mockito
General
1 134 (32.84%) Finance
2 106 (25.98%) Banking
3 77 (18.87%) Investment Banking
4 75 (18.38%) Financial Institution
5 19 (4.66%) Games
6 13 (3.19%) Front Office
7 12 (2.94%) Telecoms
8 11 (2.70%) Marketing
9 9 (2.21%) Electronics
9 9 (2.21%) Manufacturing
10 6 (1.47%) Publishing
11 4 (0.98%) Pharmaceutical
12 3 (0.74%) Law
13 2 (0.49%) Automotive
13 2 (0.49%) Back Office
14 1 (0.25%) Danish Language
14 1 (0.25%) Retail
Job Titles
1 224 (54.90%) Developer
2 55 (13.48%) Scala Developer
3 52 (12.75%) Software Engineer
4 50 (12.25%) Senior Developer
5 44 (10.78%) Java Developer
6 30 (7.35%) JavaScript Developer
7 26 (6.37%) Full Stack Developer
8 24 (5.88%) Data Engineer
9 21 (5.15%) Haskell Developer
9 21 (5.15%) Programmer
9 21 (5.15%) Scala Software Engineer
10 20 (4.90%) F# Developer
11 18 (4.41%) Haskell Programmer
11 18 (4.41%) OCaml Developer
11 18 (4.41%) OCaml Programmer
12 16 (3.92%) C# Developer
12 16 (3.92%) Clojure Engineer
13 15 (3.68%) Erlang Developer
13 15 (3.68%) Senior Software Engineer
14 14 (3.43%) Erlang Software Engineer
Libraries, Frameworks & Software Standards
1 74 (18.14%) React
2 71 (17.40%) AngularJS
3 67 (16.42%) HTML
4 57 (13.97%) Node.js
5 56 (13.73%) Kafka
6 47 (11.52%) REST
7 44 (10.78%) .NET
8 39 (9.56%) Spring
9 38 (9.31%) CSS
10 36 (8.82%) Akka
11 33 (8.09%) RESTful
12 32 (7.84%) HTML5
13 28 (6.86%) RabbitMQ
14 22 (5.39%) Redux
15 21 (5.15%) Hibernate
16 18 (4.41%) Play Framework
17 17 (4.17%) Spring Boot
18 16 (3.92%) CSS3
19 15 (3.68%) Ruby on Rails
20 13 (3.19%) Vert.x
Miscellaneous
1 70 (17.16%) Greenfield Project
2 68 (16.67%) Fintech
3 61 (14.95%) Cyberthreat
4 45 (11.03%) Computer Science
5 42 (10.29%) Algorithms
6 37 (9.07%) Analytical Skills
7 25 (6.13%) Hedge funds
8 20 (4.90%) Management Information System
8 20 (4.90%) Self-Motivation
9 19 (4.66%) Data Structures
10 18 (4.41%) Derivative
11 16 (3.92%) Fixed Income
12 11 (2.70%) Public Cloud
13 10 (2.45%) Equities
14 9 (2.21%) Bitcoin
14 9 (2.21%) Data Centre
15 8 (1.96%) Analytical Mindset
16 7 (1.72%) Foreign Exchange (FX)
16 7 (1.72%) Market Risk
16 7 (1.72%) PlayStation
Operating Systems
1 55 (13.48%) Linux
2 40 (9.80%) Unix
3 5 (1.23%) Windows
4 3 (0.74%) Android
4 3 (0.74%) Apple iOS
5 2 (0.49%) CentOS
5 2 (0.49%) Red Hat Enterprise Linux
6 1 (0.25%) Mac OS X
6 1 (0.25%) Solaris
Processes & Methodologies
1 176 (43.14%) Agile Software Development
2 106 (25.98%) TDD
3 92 (22.55%) Software Engineering
4 89 (21.81%) Problem-Solving
5 88 (21.57%) Analytics
6 85 (20.83%) OO
7 77 (18.87%) Microservices
8 72 (17.65%) Low Latency
9 68 (16.67%) Investment Management
10 63 (15.44%) Risk Management
11 61 (14.95%) Innovative Thinking
11 61 (14.95%) Strategic Thinking
12 54 (13.24%) Test Automation
13 47 (11.52%) Continuous Integration
14 46 (11.27%) SDLC
15 39 (9.56%) Scrum
16 38 (9.31%) BDD
17 37 (9.07%) Open Source
18 36 (8.82%) DevOps
19 31 (7.60%) Machine Learning
Programming Languages
1 209 (51.23%) Java
2 187 (45.83%) Scala
3 135 (33.09%) JavaScript
4 92 (22.55%) Python
5 75 (18.38%) Haskell
6 69 (16.91%) SQL
7 54 (13.24%) Erlang
7 54 (13.24%) F#
8 53 (12.99%) C#
9 49 (12.01%) C++
10 45 (11.03%) Clojure
11 43 (10.54%) Ruby
12 41 (10.05%) Java 8
13 26 (6.37%) Elixir
13 26 (6.37%) TypeScript
14 25 (6.13%) C
15 22 (5.39%) OCaml
16 18 (4.41%) ES6
16 18 (4.41%) Go
17 10 (2.45%) R
Qualifications
1 66 (16.18%) Degree
2 29 (7.11%) Computer Science Degree
3 15 (3.68%) Master's Degree
4 12 (2.94%) PhD
5 3 (0.74%) ISTQB
6 2 (0.49%) Numerate Degree
Quality Assurance & Compliance
1 21 (5.15%) QA
2 2 (0.49%) PSD2
3 1 (0.25%) GCP
System Software
1 31 (7.60%) Docker
2 3 (0.74%) HDFS
3 1 (0.25%) Apache ZooKeeper
Systems Management
1 19 (4.66%) Kubernetes
2 8 (1.96%) Terraform
3 7 (1.72%) Ansible
4 4 (0.98%) Mesos
5 1 (0.25%) Business Desktop Deployment
5 1 (0.25%) Chronos
5 1 (0.25%) Grafana
5 1 (0.25%) MOM
5 1 (0.25%) Opscode Chef
5 1 (0.25%) Puppet
5 1 (0.25%) Rancher
Vendors
1 28 (6.86%) Google
2 20 (4.90%) Sybase
3 19 (4.66%) Oracle
4 9 (2.21%) SAP
5 8 (1.96%) Cloudera
6 6 (1.47%) Hortonworks
6 6 (1.47%) MapR
7 5 (1.23%) Microsoft
8 3 (0.74%) Tableau
9 2 (0.49%) Red Hat
9 2 (0.49%) TIBCO
10 1 (0.25%) Brightcove
10 1 (0.25%) Facebook
10 1 (0.25%) IBM