The following table provides summary statistics for permanent job vacancies with a requirement for OCaml skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OCaml over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

OCaml
UK
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 859 900 963
Rank change year-on-year +41 +63  
Permanent jobs citing OCaml 15 47 25
As % of all permanent IT jobs advertised in the UK 0.017% 0.048% 0.023%
As % of the Programming Languages category 0.030% 0.090% 0.044%
Number of salaries quoted 6 43 24
Median salary £73,750 £70,000 £82,500
Median salary % change year-on-year +5.35% -15.15%  
90% offered a salary of more than £68,750 £55,500 £65,100
10% offered a salary of more than £102,500 £97,500 £97,500
UK excluding London median salary - £62,500 -

OCaml 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 with a requirement for programming language skills.

Programming Language Skills
UK
Permanent job vacancies with a requirement for programming language skills 49780 52059 57223
As % of all permanent IT job vacancies advertised in the UK 56.04% 52.78% 51.59%
Number of salaries quoted 41779 45080 48809
Median salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.55%  
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £75,000 £70,000 £70,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

OCaml
Job Vacancy Trend

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

Job vacancy trend for OCaml in the UK

OCaml
Salary Trend

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

Salary trend for OCaml in the UK

OCaml
Salary Histogram

The salary distribution of IT jobs citing OCaml over the 3 months to 22 June 2017.

Salary histogram for OCaml in the UK

OCaml
Top 7 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OCaml within the UK over the 3 months to 22 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
England +21 15 £73,750 +5.35% 7
London +2 14 £73,750 +5.35% 4
Canary Wharf - 2 £72,500 -
City of London +13 1 £75,000 +11.11% 2
Cambridge - 1 - - 3
Cambridgeshire - 1 - - 3
East of England - 1 - - 3

For the 6 months to 22 June 2017, IT jobs citing OCaml 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 OCaml.

1 45 (100.00%) Haskell
2 40 (88.89%) F#
3 38 (84.44%) Scala
4 31 (68.89%) Python
4 31 (68.89%) Functional Programming
5 29 (64.44%) ML
6 26 (57.78%) Fintech
7 24 (53.33%) DSL
8 18 (40.00%) Clojure
9 16 (35.56%) Software Engineering
10 15 (33.33%) C++
10 15 (33.33%) Scalaz
11 12 (26.67%) C#
12 10 (22.22%) Erlang
13 9 (20.00%) Degree
13 9 (20.00%) Big Data
14 8 (17.78%) OO
15 7 (15.56%) Java
15 7 (15.56%) Mathematics
15 7 (15.56%) Ruby
15 7 (15.56%) Agile Software Development
15 7 (15.56%) Analytics
16 6 (13.33%) SDLC
16 6 (13.33%) Banking
16 6 (13.33%) Release Management
16 6 (13.33%) Linux
16 6 (13.33%) OOP
17 5 (11.11%) N-Tier
17 5 (11.11%) C
17 5 (11.11%) Continuous Integration

OCaml
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 1 (2.22%) Ethereum
Cloud Services
1 3 (6.67%) GitHub
Communications & Networking
1 24 (53.33%) DSL
2 2 (4.44%) Fibre Channel
2 2 (4.44%) iSCSI
2 2 (4.44%) SAN
Database & Business Intelligence
1 9 (20.00%) Big Data
2 2 (4.44%) Apache Cassandra
2 2 (4.44%) Blockchain
General
1 6 (13.33%) Banking
2 5 (11.11%) Investment Banking
3 4 (8.89%) Finance
4 1 (2.22%) Financial Institution
Job Titles
1 25 (55.56%) Programmer
2 17 (37.78%) Developer
3 12 (26.67%) Scala Developer
3 12 (26.67%) Software Engineer
4 5 (11.11%) Lead Programmer
4 5 (11.11%) Software Programmer
5 3 (6.67%) Software Developer
6 2 (4.44%) Developer/Software Engineer
6 2 (4.44%) Development Engineer
6 2 (4.44%) Erlang Developer
6 2 (4.44%) Linux Engineer
6 2 (4.44%) Performance Engineer
6 2 (4.44%) Python Developer
6 2 (4.44%) Software Performance Engineer
6 2 (4.44%) Virtualisation Engineer
7 1 (2.22%) .NET Software Engineer
7 1 (2.22%) C++ Developer
7 1 (2.22%) Erlang Software Engineer
7 1 (2.22%) Python Software Engineer
7 1 (2.22%) Senior C++ Developer
Libraries, Frameworks & Software Standards
1 15 (33.33%) Scalaz
2 2 (4.44%) Akka
2 2 (4.44%) AngularJS
2 2 (4.44%) Play Framework
2 2 (4.44%) POSIX
2 2 (4.44%) React
3 1 (2.22%) .NET
Miscellaneous
1 26 (57.78%) Fintech
2 5 (11.11%) Computer Science
2 5 (11.11%) Data Centre
2 5 (11.11%) N-Tier
3 3 (6.67%) Derivative
4 2 (4.44%) Bitcoin
4 2 (4.44%) Data Structures
4 2 (4.44%) Device Driver
5 1 (2.22%) Greenfield Project
Operating Systems
1 6 (13.33%) Linux
2 3 (6.67%) Unix
2 3 (6.67%) Windows
Processes & Methodologies
1 31 (68.89%) Functional Programming
2 16 (35.56%) Software Engineering
3 8 (17.78%) OO
4 7 (15.56%) Agile Software Development
4 7 (15.56%) Analytics
4 7 (15.56%) Mathematics
5 6 (13.33%) OOP
5 6 (13.33%) Release Management
5 6 (13.33%) SDLC
6 5 (11.11%) Continuous Integration
6 5 (11.11%) Open Source
6 5 (11.11%) Server Virtualisation
7 3 (6.67%) Experimental Design
7 3 (6.67%) Open Source Development
7 3 (6.67%) Performance Analysis
8 2 (4.44%) Continuous Delivery
8 2 (4.44%) Cryptocurrency
8 2 (4.44%) Microservices
8 2 (4.44%) Performance Optimisation
8 2 (4.44%) Proprietary Trading
Programming Languages
1 45 (100.00%) Haskell
2 40 (88.89%) F#
3 38 (84.44%) Scala
4 31 (68.89%) Python
5 29 (64.44%) ML
6 18 (40.00%) Clojure
7 15 (33.33%) C++
8 12 (26.67%) C#
9 10 (22.22%) Erlang
10 7 (15.56%) Java
10 7 (15.56%) Ruby
11 5 (11.11%) C
12 3 (6.67%) Shell Script
12 3 (6.67%) SQL
13 2 (4.44%) Bash Shell
13 2 (4.44%) Kotlin
Qualifications
1 9 (20.00%) Degree
2 2 (4.44%) Computer Science Degree
2 2 (4.44%) PhD
Quality Assurance & Compliance
1 2 (4.44%) QA
System Software
1 3 (6.67%) Virtual Machines
2 2 (4.44%) QEMU
3 1 (2.22%) Xen
3 1 (2.22%) XenServer
Vendors
1 1 (2.22%) Citrix
London
TEKsystems
Salary: £100000 - £130000 per annum
Posted: 10 hours ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to £highly competitive + benefits
Posted: 12 hours ago
City, London
Verticality Ltd
Salary: £80000 - £140000 per annum, Benefits to 50K Bonus
Posted: 2 days ago
City, London
Quant Capital
Salary: Up to £85,000 per annum + benefits and bonus
Posted: 6 days ago
London
Client Server
Salary: £90,000 to £120,000 + bonus + benefits
Posted: 21 days ago