Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for NumPy skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited NumPy over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

NumPy
England > London
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 651 711 800
Rank change year-on-year +60 +89 +76
Permanent jobs citing NumPy 191 129 107
As % of all permanent IT jobs advertised in London 0.25% 0.17% 0.12%
As % of the Libraries, Frameworks & Software Standards category 0.65% 0.42% 0.32%
Number of salaries quoted 171 120 91
London median annual salary £67,500 £87,500 £70,000
Median salary % change year-on-year -22.86% +25.00% -
10th Percentile £45,000 £44,975 £37,500
90th Percentile £105,000 £131,625 £93,750
England median annual salary £60,000 £80,000 £70,000
% change year-on-year -25.00% +14.29% +8.95%

NumPy is in the Software Libraries and Frameworks 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 technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
London
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 29398 30598 33098
As % of all permanent IT jobs advertised in London 39.01% 40.15% 37.65%
Number of salaries quoted 23963 26965 28347
London median annual salary £60,000 £58,000 £55,000
Median salary % change year-on-year +3.45% +5.45% +4.76%
10th Percentile £36,250 £35,000 £34,750
90th Percentile £89,800 £86,250 £83,750
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

NumPy
Job Vacancy Trend in London

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

Job vacancy trend for NumPy in London

NumPy
Salary Trend in London

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

Salary trend for NumPy in London

NumPy
Salary Histogram in London

The salary distribution of IT jobs citing NumPy in London over the 6 months to 22 November 2017.

Salary histogram for NumPy in London

NumPy
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing NumPy within the London region over the 6 months to 22 November 2017. 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 +11 30 £73,750 -6.35% 7
East London - 2 £70,000 -
NumPy
England

For the 6 months to 22 November 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 across the London region with a requirement for NumPy.

1 187 (97.91%) Python
2 148 (77.49%) Pandas
3 107 (56.02%) SQL
4 91 (47.64%) Agile Software Development
5 76 (39.79%) Computer Science
5 76 (39.79%) SciPy
6 73 (38.22%) Big Data
7 70 (36.65%) Java
8 69 (36.13%) Machine Learning
9 63 (32.98%) Mathematics
10 55 (28.80%) Finance
11 54 (28.27%) Degree
11 54 (28.27%) Apache Spark
12 52 (27.23%) C++
12 52 (27.23%) Linux
13 49 (25.65%) Git (software)
13 49 (25.65%) Analytics
13 49 (25.65%) Flask
14 47 (24.61%) Hadoop
15 45 (23.56%) Algorithms
16 44 (23.04%) NoSQL
16 44 (23.04%) Software Engineering
17 41 (21.47%) Relational Database
17 41 (21.47%) MongoDB
18 40 (20.94%) Web Development
18 40 (20.94%) scikit-learn
19 39 (20.42%) Statistics
20 37 (19.37%) TDD
21 34 (17.80%) BDD
22 33 (17.28%) R

NumPy
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 54 (28.27%) Apache Spark
2 23 (12.04%) Confluence
3 19 (9.95%) Elasticsearch
4 16 (8.38%) Apache
5 11 (5.76%) Apache Pig
6 10 (5.24%) SAS
7 9 (4.71%) IPython
8 6 (3.14%) Luigi
8 6 (3.14%) Tomcat
9 5 (2.62%) Apache Airflow
10 3 (1.57%) Jupyter
11 2 (1.05%) OpenStack
11 2 (1.05%) Oracle Workflow
11 2 (1.05%) Tornado
Applications
1 5 (2.62%) Chatbot
1 5 (2.62%) SPSS
2 4 (2.09%) CPLEX
2 4 (2.09%) Stata
3 2 (1.05%) GNU Octave
3 2 (1.05%) HipChat
3 2 (1.05%) Weka
4 1 (0.52%) LaTeX
4 1 (0.52%) Microsoft Excel
Cloud Services
1 26 (13.61%) Amazon AWS
2 4 (2.09%) Microsoft Azure
3 3 (1.57%) SaaS
4 2 (1.05%) Cloud Computing
5 1 (0.52%) Azure Data Factory
5 1 (0.52%) GitHub
5 1 (0.52%) Google Analytics
5 1 (0.52%) Google Cloud Platform
Communications & Networking
1 6 (3.14%) HTTP
Database & Business Intelligence
1 73 (38.22%) Big Data
2 47 (24.61%) Hadoop
3 44 (23.04%) NoSQL
4 41 (21.47%) MongoDB
4 41 (21.47%) Relational Database
5 23 (12.04%) Apache Hive
5 23 (12.04%) RDBMS
6 13 (6.81%) Amazon Redshift
6 13 (6.81%) Apache Cassandra
6 13 (6.81%) Data Warehouse
7 10 (5.24%) HBase
7 10 (5.24%) Redis
7 10 (5.24%) SQL Server
8 8 (4.19%) Flink
9 7 (3.66%) Data Mining
9 7 (3.66%) KDB
9 7 (3.66%) MySQL
9 7 (3.66%) Text Mining
10 6 (3.14%) PostgreSQL
11 4 (2.09%) Blockchain
Development Applications
1 49 (25.65%) Git (software)
2 31 (16.23%) JIRA
3 14 (7.33%) Mercurial
4 8 (4.19%) Jenkins
4 8 (4.19%) Maven
5 6 (3.14%) Atlassian Bamboo
5 6 (3.14%) Gradle
5 6 (3.14%) JUnit
5 6 (3.14%) Mockito
5 6 (3.14%) TestNG
6 2 (1.05%) Bitbucket
7 1 (0.52%) git-flow
7 1 (0.52%) gulp
General
1 55 (28.80%) Finance
2 22 (11.52%) Marketing
3 16 (8.38%) Advertising
4 9 (4.71%) Front Office
5 8 (4.19%) Banking
6 4 (2.09%) Retail
7 3 (1.57%) Investment Banking
8 2 (1.05%) Games
8 2 (1.05%) Law
9 1 (0.52%) Back Office
9 1 (0.52%) Corporate Banking
9 1 (0.52%) Electronics
9 1 (0.52%) Publishing
9 1 (0.52%) Retail Banking
Job Titles
1 93 (48.69%) Developer
2 86 (45.03%) Python Developer
3 27 (14.14%) Data Scientist
4 20 (10.47%) Data Engineer
5 13 (6.81%) Senior Developer
5 13 (6.81%) Senior Python Developer
6 12 (6.28%) Junior
7 10 (5.24%) Junior Developer
8 8 (4.19%) Data Manager
8 8 (4.19%) Machine Learning Engineer
9 7 (3.66%) Machine Learning Developer
9 7 (3.66%) Machine Learning Scientist
10 6 (3.14%) Analyst
10 6 (3.14%) Architect
10 6 (3.14%) Big Data Architect
10 6 (3.14%) Data Architect
10 6 (3.14%) Java Engineer
10 6 (3.14%) Junior Python Developer
11 5 (2.62%) Software Engineer
12 4 (2.09%) Support Engineer
Libraries, Frameworks & Software Standards
1 148 (77.49%) Pandas
2 76 (39.79%) SciPy
3 49 (25.65%) Flask
4 40 (20.94%) scikit-learn
5 22 (11.52%) TensorFlow
6 20 (10.47%) Matplotlib
7 17 (8.90%) REST
7 17 (8.90%) Web Services
8 15 (7.85%) D3.js
8 15 (7.85%) Highcharts JS
8 15 (7.85%) Pyramid
9 14 (7.33%) Kafka
9 14 (7.33%) Keras
10 13 (6.81%) Natural Language Processing
11 10 (5.24%) PySpark
11 10 (5.24%) Spring Boot
12 9 (4.71%) Celery
12 9 (4.71%) pytest
13 8 (4.19%) AngularJS
13 8 (4.19%) Django
Miscellaneous
1 76 (39.79%) Computer Science
2 45 (23.56%) Algorithms
3 29 (15.18%) Hedge funds
4 16 (8.38%) Data Structures
5 10 (5.24%) Greenfield Project
6 9 (4.71%) Linux Command Line
7 7 (3.66%) Equities
8 6 (3.14%) Enterprise Software
8 6 (3.14%) Fintech
8 6 (3.14%) Video\Live Streaming
9 5 (2.62%) Analytical Skills
9 5 (2.62%) Blog
10 4 (2.09%) Derivative
10 4 (2.09%) Equity Derivative
10 4 (2.09%) Equity Risk
10 4 (2.09%) Market Risk
11 3 (1.57%) Fixed Income
11 3 (1.57%) Private Cloud
12 2 (1.05%) Mobile App
12 2 (1.05%) Social Media
Operating Systems
1 52 (27.23%) Linux
2 16 (8.38%) Windows
3 15 (7.85%) Unix
4 1 (0.52%) Android
Processes & Methodologies
1 91 (47.64%) Agile Software Development
2 69 (36.13%) Machine Learning
3 63 (32.98%) Mathematics
4 49 (25.65%) Analytics
5 44 (23.04%) Software Engineering
6 40 (20.94%) Web Development
7 39 (20.42%) Statistics
8 37 (19.37%) TDD
9 34 (17.80%) BDD
10 31 (16.23%) OO
11 30 (15.71%) API Design
12 26 (13.61%) Continuous Integration
12 26 (13.61%) ETL
13 23 (12.04%) API Development
13 23 (12.04%) Scrum
14 22 (11.52%) Artificial Intelligence
14 22 (11.52%) Statistical Analysis
15 20 (10.47%) Pair Programming
16 19 (9.95%) Deep Learning
17 18 (9.42%) Open Source
Programming Languages
1 187 (97.91%) Python
2 107 (56.02%) SQL
3 70 (36.65%) Java
4 52 (27.23%) C++
5 33 (17.28%) R
6 29 (15.18%) Scala
7 27 (14.14%) JavaScript
8 18 (9.42%) C#
8 18 (9.42%) MATLAB
9 7 (3.66%) C
10 3 (1.57%) Fortran
11 2 (1.05%) Perl
11 2 (1.05%) T-SQL
12 1 (0.52%) Bash Shell
12 1 (0.52%) HiveQL
12 1 (0.52%) Lua
12 1 (0.52%) Ruby
Qualifications
1 54 (28.27%) Degree
2 33 (17.28%) PhD
3 25 (13.09%) Computer Science Degree
4 11 (5.76%) Master's Degree
5 10 (5.24%) Numerate Degree
6 1 (0.52%) Postgraduate
Quality Assurance & Compliance
1 7 (3.66%) QA
System Software
1 18 (9.42%) Docker
2 8 (4.19%) Apache Flume
3 1 (0.52%) HDFS
Systems Management
1 9 (4.71%) Kubernetes
2 8 (4.19%) Kibana
3 6 (3.14%) Opscode Chef
4 4 (2.09%) Ansible
5 2 (1.05%) Grafana
5 2 (1.05%) Hadoop YARN
5 2 (1.05%) logstash
5 2 (1.05%) Prometheus
6 1 (0.52%) Oozie
Vendors
1 24 (12.57%) Oracle
2 7 (3.66%) Twitter
3 5 (2.62%) Google
4 4 (2.09%) Microsoft
4 4 (2.09%) Tableau
5 3 (1.57%) Reuters
5 3 (1.57%) Sybase
6 2 (1.05%) Alteryx
6 2 (1.05%) Informatica
7 1 (0.52%) MapR
7 1 (0.52%) Salesforce.com