Period
to 19 October 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Cython skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Cython over the 6 months to 19 October 2018 with a comparison to the same period in the previous 2 years.

Cython
England > London
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 803 837 848
Rank change year-on-year +34 +11 +90
Permanent jobs citing Cython 12 10 7
As % of all permanent IT jobs advertised in London 0.018% 0.013% 0.009%
As % of the Programming Languages category 0.031% 0.024% 0.017%
Number of salaries quoted 12 8 7
London median annual salary £85,000 £100,000 £55,000
Median salary % change year-on-year -15.00% +81.82% -
10th Percentile £75,000 £100,000 £41,850
90th Percentile £104,000 £140,000 £64,050
England median annual salary £80,000 £100,000 £55,000
% change year-on-year -20.00% +81.82% -

Cython is in the Programming Languages 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 coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 38,982 40,965 41,997
As % of all permanent IT jobs advertised in London 57.33% 55.10% 54.46%
Number of salaries quoted 32,244 32,340 36,957
London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £95,000 £90,000 £86,250
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Cython
Job Vacancy Trend in London

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

Job vacancy trend for Cython in London

Cython
Salary Trend in London

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

Salary trend for Cython in London

Cython
Salary Histogram in London

The salary distribution of IT jobs citing Cython in London over the 6 months to 19 October 2018.

Salary histogram for Cython in London

Cython
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Cython within the London region over the 6 months to 19 October 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 - 1 £100,000 - 1
Cython
England

For the 6 months to 19 October 2018, IT jobs citing Cython 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 Cython.

1 10 (83.33%) Natural Language Processing
2 9 (75.00%) Machine Learning
2 9 (75.00%) C++
2 9 (75.00%) Python
2 9 (75.00%) Deep Learning
2 9 (75.00%) TensorFlow
3 8 (66.67%) Algorithms
3 8 (66.67%) Linux
4 7 (58.33%) C#
4 7 (58.33%) Analytics
5 6 (50.00%) Artificial Intelligence
5 6 (50.00%) Biology
5 6 (50.00%) Multithreading
5 6 (50.00%) C
5 6 (50.00%) Java
5 6 (50.00%) PhD
5 6 (50.00%) Publishing
5 6 (50.00%) Bayesian Methods
5 6 (50.00%) Distributed Algorithms
5 6 (50.00%) Computational Linguistics
5 6 (50.00%) Computational Biology
5 6 (50.00%) Computer Vision
5 6 (50.00%) Probabilistic Modelling
5 6 (50.00%) Reinforcement Learning
5 6 (50.00%) MPhil
6 5 (41.67%) Finance
7 3 (25.00%) Elasticsearch
7 3 (25.00%) Knowledge Engineering
7 3 (25.00%) Recommender Systems
7 3 (25.00%) Data Science

Cython
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 3 (25.00%) Elasticsearch
2 1 (8.33%) IPython
General
1 6 (50.00%) Publishing
2 5 (41.67%) Finance
3 1 (8.33%) Front Office
Job Titles
1 6 (50.00%) Python Engineer
2 5 (41.67%) Machine Learning Engineer
3 3 (25.00%) Developer
4 2 (16.67%) Data Scientist
4 2 (16.67%) Python Developer
4 2 (16.67%) Quantitative Developer
5 1 (8.33%) Python Software Engineer
5 1 (8.33%) Senior Software Engineer
5 1 (8.33%) Software Engineer
Libraries, Frameworks & Software Standards
1 10 (83.33%) Natural Language Processing
2 9 (75.00%) TensorFlow
3 1 (8.33%) AngularJS
3 1 (8.33%) Flask
3 1 (8.33%) HTML
3 1 (8.33%) NumPy
3 1 (8.33%) Pandas
3 1 (8.33%) React
Miscellaneous
1 8 (66.67%) Algorithms
2 2 (16.67%) Data Structures
2 2 (16.67%) Hedge funds
3 1 (8.33%) Client/Server
3 1 (8.33%) Fintech
3 1 (8.33%) Greenfield Project
3 1 (8.33%) Grid Computing
Operating Systems
1 8 (66.67%) Linux
Processes & Methodologies
1 9 (75.00%) Deep Learning
1 9 (75.00%) Machine Learning
2 7 (58.33%) Analytics
3 6 (50.00%) Artificial Intelligence
3 6 (50.00%) Bayesian Methods
3 6 (50.00%) Biology
3 6 (50.00%) Computational Biology
3 6 (50.00%) Computational Linguistics
3 6 (50.00%) Computer Vision
3 6 (50.00%) Distributed Algorithms
3 6 (50.00%) Multithreading
3 6 (50.00%) Probabilistic Modelling
3 6 (50.00%) Reinforcement Learning
4 3 (25.00%) Data Science
4 3 (25.00%) Knowledge Engineering
4 3 (25.00%) Recommender Systems
5 2 (16.67%) Automated Trading
6 1 (8.33%) Backtesting
6 1 (8.33%) Software Engineering
6 1 (8.33%) Workflow Management
Programming Languages
1 9 (75.00%) C++
1 9 (75.00%) Python
2 7 (58.33%) C#
3 6 (50.00%) C
3 6 (50.00%) Java
4 1 (8.33%) JavaScript
4 1 (8.33%) SQL
Qualifications
1 6 (50.00%) MPhil
1 6 (50.00%) PhD
2 1 (8.33%) Degree