The following table provides summary statistics for permanent job vacancies with a requirement for NumPy skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited NumPy over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

NumPy
UK
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 773 838 936
Rank change year-on-year +65 +98  
Permanent jobs citing NumPy 85 116 42
As % of all permanent IT jobs advertised in the UK 0.100% 0.11% 0.039%
As % of the Libraries, Frameworks & Software Standards category 0.25% 0.29% 0.10%
Number of salaries quoted 75 114 33
Median salary £75,000 £63,750 £70,000
Median salary % change year-on-year +17.64% -8.92%  
90% offered a salary of more than £47,500 £45,000 £47,500
10% offered a salary of more than £109,000 £100,000 £115,000
UK excluding London median salary £47,500 £45,000 -
% change year-on-year +5.55% -  

NumPy is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 34276 39857 40737
As % of all permanent IT job vacancies advertised in the UK 40.22% 38.33% 37.70%
Number of salaries quoted 29253 34347 34594
Median salary £45,000 £45,000 £44,500
Median salary % change year-on-year - +1.12%  
90% offered a salary of more than £31,500 £30,500 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

NumPy
Job Vacancy Trend

The job posting trend of jobs advertised citing NumPy as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for NumPy in the UK

NumPy
Salary Trend

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

Salary trend for NumPy in the UK

NumPy
Salary Histogram

The salary distribution of IT jobs citing NumPy over the 3 months to 28 March 2017.

Salary histogram for NumPy in the UK

NumPy
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing NumPy within the UK over the 3 months to 28 March 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 +73 84 £75,000 +17.64% 13
London +48 77 £80,000 +20.75% 12
City of London +29 7 £70,000 +7.69% 2
Bristol - 4 £47,500 - 1
South West - 4 £47,500 - 1
East of England +21 2 £57,500 -
Cambridgeshire +14 2 £57,500 -
Cambridge +5 2 £57,500 -
South East +49 1 £25,000 -13.04%
West End of London - 1 £65,000 -
Buckinghamshire - 1 £25,000 -
Milton Keynes - 1 £25,000 -
Glasgow - 1 - -
Scotland - 1 - - 1

NumPy
Top 30 Co-occurring IT Skills

For the 6 months to 28 March 2017, IT jobs citing NumPy 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 NumPy.

1 174 (97.75%) Python
2 105 (58.99%) Pandas
3 99 (55.62%) Finance
4 80 (44.94%) SciPy
5 79 (44.38%) Computer Science
6 76 (42.70%) SQL
7 75 (42.13%) Degree
8 72 (40.45%) C++
9 66 (37.08%) Machine Learning
10 59 (33.15%) Mathematics
11 54 (30.34%) Agile Software Development
12 49 (27.53%) Software Engineering
12 49 (27.53%) Linux
12 49 (27.53%) Algorithms
13 38 (21.35%) Hedge funds
13 38 (21.35%) R
14 37 (20.79%) TDD
15 36 (20.22%) Git (software)
15 36 (20.22%) Analytics
16 35 (19.66%) Matplotlib
16 35 (19.66%) NoSQL
16 35 (19.66%) OO
17 34 (19.10%) Windows
18 32 (17.98%) Java
18 32 (17.98%) scikit-learn
19 31 (17.42%) PhD
20 30 (16.85%) MongoDB
21 29 (16.29%) Analytical Skills
22 26 (14.61%) Continuous Integration
23 25 (14.04%) Statistics

NumPy
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 20 (11.24%) Apache Spark
2 16 (8.99%) IPython
3 9 (5.06%) Tornado
4 5 (2.81%) Apache Pig
4 5 (2.81%) Elasticsearch
4 5 (2.81%) SAS
5 4 (2.25%) Apache
6 2 (1.12%) Apache Airflow
6 2 (1.12%) Luigi
6 2 (1.12%) uWSGI
7 1 (0.56%) Jupyter
7 1 (0.56%) Zope
Applications
1 7 (3.93%) GNU Octave
2 3 (1.69%) SPSS
2 3 (1.69%) Stata
3 2 (1.12%) MS Excel
3 2 (1.12%) Weka
Cloud Services
1 17 (9.55%) GitHub
2 14 (7.87%) Amazon AWS
3 8 (4.49%) Google Cloud Platform
4 7 (3.93%) Amazon EC2
4 7 (3.93%) Amazon S3
4 7 (3.93%) Cloud Computing
4 7 (3.93%) Microsoft Azure
5 6 (3.37%) PaaS
6 5 (2.81%) Amazon CloudWatch
6 5 (2.81%) IaaS
6 5 (2.81%) SaaS
7 2 (1.12%) Amazon EMR
7 2 (1.12%) AWS Lambda
8 1 (0.56%) AWS Data Pipeline
8 1 (0.56%) Google Analytics
8 1 (0.56%) Slack
Database & Business Intelligence
1 35 (19.66%) NoSQL
2 30 (16.85%) MongoDB
3 24 (13.48%) Data Mining
4 22 (12.36%) Hadoop
5 16 (8.99%) Big Data
6 15 (8.43%) Apache Hive
7 11 (6.18%) Relational Database
8 10 (5.62%) SQL Server
9 7 (3.93%) Apache Cassandra
10 5 (2.81%) Flink
10 5 (2.81%) MySQL
11 4 (2.25%) HBase
12 2 (1.12%) Amazon Redshift
12 2 (1.12%) GIS
12 2 (1.12%) KDB
12 2 (1.12%) Neo4j
12 2 (1.12%) Redis
13 1 (0.56%) Data Warehouse
13 1 (0.56%) PostgreSQL
13 1 (0.56%) RDBMS
Development Applications
1 36 (20.22%) Git (software)
2 15 (8.43%) Mercurial
3 8 (4.49%) Maven
4 6 (3.37%) Jenkins
4 6 (3.37%) Subversion
5 4 (2.25%) Ant
5 4 (2.25%) JUnit
6 3 (1.69%) Team Foundation Server
7 2 (1.12%) JIRA
7 2 (1.12%) Moq
7 2 (1.12%) MSTest
7 2 (1.12%) NUnit
7 2 (1.12%) Rhino Mocks
7 2 (1.12%) Selenium
7 2 (1.12%) WebDriver
8 1 (0.56%) PyUnit
General
1 99 (55.62%) Finance
2 9 (5.06%) Games
3 6 (3.37%) Banking
3 6 (3.37%) Billing
3 6 (3.37%) Front Office
4 4 (2.25%) Telecoms
5 3 (1.69%) Financial Institution
6 2 (1.12%) Back Office
7 1 (0.56%) Aerospace
7 1 (0.56%) Music Industry
Job Titles
1 93 (52.25%) Developer
2 81 (45.51%) Python Developer
3 43 (24.16%) Data Scientist
4 29 (16.29%) C++ Developer
5 13 (7.30%) Quantitative Developer
6 11 (6.18%) Algorithmic Trading Developer
7 9 (5.06%) Senior Developer
7 9 (5.06%) Software Engineer
8 8 (4.49%) C++ Developer - Algorithmic Trading
8 8 (4.49%) C++ Quantitative Developer
8 8 (4.49%) Junior
9 7 (3.93%) Data Engineer
9 7 (3.93%) Senior Data Scientist
10 6 (3.37%) Junior Developer
10 6 (3.37%) Junior Python Developer
10 6 (3.37%) Software Developer
11 5 (2.81%) C# Developer
11 5 (2.81%) DevOps Engineer
11 5 (2.81%) Machine Learning Scientist
12 4 (2.25%) Senior C++ Quantitative Developer
Libraries, Frameworks & Software Standards
1 105 (58.99%) Pandas
2 80 (44.94%) SciPy
3 35 (19.66%) Matplotlib
4 32 (17.98%) scikit-learn
5 24 (13.48%) D3.js
6 23 (12.92%) Django
7 21 (11.80%) Pyramid
8 18 (10.11%) Boost C++ Libraries
8 18 (10.11%) STL
9 16 (8.99%) Flask
9 16 (8.99%) Highcharts JS
9 16 (8.99%) REST
10 14 (7.87%) OpenGL
11 12 (6.74%) Celery
12 7 (3.93%) Elastic Stack
12 7 (3.93%) Kafka
12 7 (3.93%) SQLAlchemy
13 6 (3.37%) Web Services
14 5 (2.81%) scikit-cuda
15 4 (2.25%) RabbitMQ
Miscellaneous
1 79 (44.38%) Computer Science
2 49 (27.53%) Algorithms
3 38 (21.35%) Hedge funds
4 29 (16.29%) Analytical Skills
5 18 (10.11%) Data Structures
5 18 (10.11%) Fintech
6 14 (7.87%) CUDA
7 10 (5.62%) Field-Programmable Gate Array
7 10 (5.62%) User Experience
8 6 (3.37%) Social Network
9 5 (2.81%) Hybrid Cloud
10 4 (2.25%) Client/Server
10 4 (2.25%) Public Cloud
11 3 (1.69%) Derivative
12 2 (1.12%) Augmented Reality
12 2 (1.12%) Clustering
12 2 (1.12%) EPoS
12 2 (1.12%) PMI
13 1 (0.56%) Credit Risk
13 1 (0.56%) Social Media
Operating Systems
1 49 (27.53%) Linux
2 34 (19.10%) Windows
3 23 (12.92%) Unix
4 1 (0.56%) CentOS
4 1 (0.56%) Debian
4 1 (0.56%) Red Hat Enterprise Linux
4 1 (0.56%) Ubuntu
Processes & Methodologies
1 66 (37.08%) Machine Learning
2 59 (33.15%) Mathematics
3 54 (30.34%) Agile Software Development
4 49 (27.53%) Software Engineering
5 37 (20.79%) TDD
6 36 (20.22%) Analytics
7 35 (19.66%) OO
8 26 (14.61%) Continuous Integration
9 25 (14.04%) Statistics
10 24 (13.48%) Visualisation
11 23 (12.92%) Low Latency
12 22 (12.36%) Multithreading
13 21 (11.80%) Unit Testing
13 21 (11.80%) Web Development
14 19 (10.67%) Physics
15 18 (10.11%) Data Analysis
15 18 (10.11%) Refactoring
16 17 (9.55%) BDD
16 17 (9.55%) Risk Management
17 16 (8.99%) Time Series Analysis
Programming Languages
1 174 (97.75%) Python
2 76 (42.70%) SQL
3 72 (40.45%) C++
4 38 (21.35%) R
5 32 (17.98%) Java
6 19 (10.67%) Ruby
7 16 (8.99%) JavaScript
8 13 (7.30%) C
8 13 (7.30%) C#
9 10 (5.62%) MATLAB
10 8 (4.49%) Bash Shell
11 6 (3.37%) Scala
12 5 (2.81%) Perl
13 2 (1.12%) Cython
14 1 (0.56%) Erlang
14 1 (0.56%) ES6
14 1 (0.56%) F#
14 1 (0.56%) Haskell
14 1 (0.56%) PHP
Qualifications
1 75 (42.13%) Degree
2 31 (17.42%) PhD
3 2 (1.12%) PMI Certification
4 1 (0.56%) CFA
Quality Assurance & Compliance
1 7 (3.93%) QA
2 2 (1.12%) SDET
3 1 (0.56%) Data Quality
System Software
1 15 (8.43%) Docker
2 6 (3.37%) Apache Flume
Systems Management
1 5 (2.81%) Docker Swarm
1 5 (2.81%) Kubernetes
1 5 (2.81%) Mesos
2 3 (1.69%) Opscode Chef
3 2 (1.12%) Ansible
3 2 (1.12%) Kibana
3 2 (1.12%) logstash
3 2 (1.12%) Puppet
4 1 (0.56%) StatsD
Vendors
1 18 (10.11%) Oracle
2 10 (5.62%) Google
3 5 (2.81%) Splunk
4 4 (2.25%) Tableau
4 4 (2.25%) VocaLink
5 3 (1.69%) Red Hat
5 3 (1.69%) Salesforce.com
6 2 (1.12%) Bloomberg
6 2 (1.12%) Cloudera
6 2 (1.12%) Hortonworks
7 1 (0.56%) Facebook
7 1 (0.56%) Twitter
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