Period
to 13 December 2018

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 13 December 2018 with a comparison to the same period in the previous 2 years.

NumPy
England > London
6 months to
13 Dec 2018
Same period 2017 Same period 2016
Rank 554 661 715
Rank change year-on-year +107 +54 +114
Permanent jobs citing NumPy 239 189 130
As % of all permanent IT jobs advertised in London 0.36% 0.25% 0.18%
As % of the Libraries, Frameworks & Software Standards category 0.88% 0.65% 0.44%
Number of salaries quoted 214 172 117
London median annual salary £75,000 £68,750 £90,000
Median salary % change year-on-year +9.09% -23.61% +24.14%
10th Percentile £45,000 £45,000 £49,500
90th Percentile £104,250 £100,000 £132,750
England median annual salary £70,000 £60,000 £80,000
% change year-on-year +16.67% -25.00% +14.29%

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 27,155 28,932 29,716
As % of all permanent IT jobs advertised in London 40.80% 38.96% 40.15%
Number of salaries quoted 22,403 23,716 26,088
London median annual salary £65,000 £60,000 £59,000
Median salary % change year-on-year +8.33% +1.69% +7.27%
10th Percentile £37,500 £36,250 £35,000
90th Percentile £95,000 £90,000 £87,500
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +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 13 December 2018.

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 13 December 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 +22 53 £75,000 - 14
East London +21 16 £95,000 +35.71% 4
West London - 3 £60,000 - 8
North London - 1 £80,000 -
NumPy
England

For the 6 months to 13 December 2018, IT jobs citing NumPy 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 NumPy.

1 239 (100.00%) Python
2 211 (88.28%) Pandas
3 144 (60.25%) SciPy
4 134 (56.07%) Data Science
5 117 (48.95%) Machine Learning
6 93 (38.91%) Mathematics
7 79 (33.05%) Computer Science
8 75 (31.38%) Software Engineering
9 67 (28.03%) Linux
9 67 (28.03%) SQL
10 66 (27.62%) Algorithms
11 65 (27.20%) scikit-learn
12 64 (26.78%) TensorFlow
13 61 (25.52%) Apache Spark
14 59 (24.69%) Deep Learning
15 55 (23.01%) Finance
16 53 (22.18%) Data Analysis
17 52 (21.76%) Natural Language Processing
18 50 (20.92%) Big Data
19 46 (19.25%) Degree
20 44 (18.41%) Artificial Intelligence
20 44 (18.41%) Amazon AWS
21 43 (17.99%) Analytics
21 43 (17.99%) Agile Software Development
22 41 (17.15%) PhD
22 41 (17.15%) Hadoop
23 40 (16.74%) C++
24 38 (15.90%) Java
24 38 (15.90%) Django
24 38 (15.90%) Visualisation

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 61 (25.52%) Apache Spark
2 20 (8.37%) Elasticsearch
3 14 (5.86%) Apache
4 9 (3.77%) Apache Airflow
4 9 (3.77%) Apache Pig
4 9 (3.77%) Confluence
4 9 (3.77%) Luigi
5 5 (2.09%) Jupyter
5 5 (2.09%) Tornado
6 2 (0.84%) IPython
7 1 (0.42%) Mule
7 1 (0.42%) SAS
Applications
1 6 (2.51%) Chatbot
2 3 (1.26%) GNU Octave
Cloud Services
1 44 (18.41%) Amazon AWS
2 5 (2.09%) Google Cloud Platform
2 5 (2.09%) Microsoft Azure
3 4 (1.67%) AWS Lambda
3 4 (1.67%) Serverless
4 3 (1.26%) Amazon S3
4 3 (1.26%) SaaS
5 2 (0.84%) Amazon Kinesis
5 2 (0.84%) Cloud Computing
6 1 (0.42%) Amazon CloudWatch
6 1 (0.42%) Amazon EMR
6 1 (0.42%) Amazon SageMaker
6 1 (0.42%) Amazon SQS
6 1 (0.42%) AWS Fargate
6 1 (0.42%) GitHub
6 1 (0.42%) Slack
Communications & Networking
1 2 (0.84%) MQTT
Database & Business Intelligence
1 50 (20.92%) Big Data
2 41 (17.15%) Hadoop
3 25 (10.46%) Apache Hive
4 20 (8.37%) NoSQL
5 18 (7.53%) Text Mining
6 17 (7.11%) QlikView
7 16 (6.69%) HBase
7 16 (6.69%) MongoDB
7 16 (6.69%) PostgreSQL
7 16 (6.69%) Relational Database
8 11 (4.60%) Parquet
9 9 (3.77%) Data Mining
9 9 (3.77%) RDBMS
10 4 (1.67%) Amazon DynamoDB
10 4 (1.67%) Amazon Redshift
10 4 (1.67%) Data Lake
10 4 (1.67%) Redis
11 3 (1.26%) Impala
11 3 (1.26%) KDB
11 3 (1.26%) SQL Server
Development Applications
1 21 (8.79%) Git (software)
2 10 (4.18%) JIRA
3 5 (2.09%) Jenkins
4 4 (1.67%) SonarQube
5 2 (0.84%) Maven
5 2 (0.84%) Robot Framework
6 1 (0.42%) GitLab
6 1 (0.42%) Moq
6 1 (0.42%) MSTest
6 1 (0.42%) NUnit
6 1 (0.42%) Rhino Mocks
6 1 (0.42%) SpecFlow
6 1 (0.42%) Visual Studio Team System
General
1 55 (23.01%) Finance
2 13 (5.44%) Law
3 12 (5.02%) Electronics
4 11 (4.60%) Front Office
5 9 (3.77%) Banking
6 8 (3.35%) Retail
7 6 (2.51%) Military
8 4 (1.67%) Investment Banking
9 3 (1.26%) Marketing
9 3 (1.26%) Pharmaceutical
10 1 (0.42%) Advertising
10 1 (0.42%) Financial Institution
10 1 (0.42%) French Language
10 1 (0.42%) Prime Brokerage
10 1 (0.42%) Spanish Language
Job Titles
1 104 (43.51%) Developer
2 84 (35.15%) Python Developer
3 55 (23.01%) Data Scientist
4 38 (15.90%) Python Engineer
5 31 (12.97%) Data Engineer
6 30 (12.55%) Senior Developer
6 30 (12.55%) Senior Python Developer
7 28 (11.72%) Senior Data Scientist
8 25 (10.46%) Machine Learning Scientist
9 18 (7.53%) Junior
10 17 (7.11%) Junior Developer
11 15 (6.28%) Machine Learning Engineer
12 14 (5.86%) Big Data Engineer
13 11 (4.60%) Machine Learning Developer
14 10 (4.18%) Architect
14 10 (4.18%) Software Engineer
15 9 (3.77%) Senior Systems Developer
16 6 (2.51%) Enterprise Architect
16 6 (2.51%) Python Software Engineer
17 5 (2.09%) Data Science Engineer
Libraries, Frameworks & Software Standards
1 211 (88.28%) Pandas
2 144 (60.25%) SciPy
3 65 (27.20%) scikit-learn
4 64 (26.78%) TensorFlow
5 52 (21.76%) Natural Language Processing
6 38 (15.90%) Django
7 32 (13.39%) Flask
7 32 (13.39%) Theano
8 29 (12.13%) Keras
9 22 (9.21%) PySpark
10 16 (6.69%) MLlib
11 13 (5.44%) Caffe
12 10 (4.18%) Anaconda
12 10 (4.18%) React
13 9 (3.77%) Bokeh
14 8 (3.35%) Kafka
14 8 (3.35%) REST
14 8 (3.35%) RESTful
15 7 (2.93%) SQLAlchemy
15 7 (2.93%) Web Services
Miscellaneous
1 66 (27.62%) Algorithms
2 30 (12.55%) Data Structures
3 27 (11.30%) Fintech
4 25 (10.46%) Hedge funds
5 20 (8.37%) Equities
6 13 (5.44%) Greenfield Project
6 13 (5.44%) Linux Command Line
6 13 (5.44%) Robotics
7 12 (5.02%) Analytical Skills
8 11 (4.60%) Market Risk
9 10 (4.18%) Derivative
9 10 (4.18%) Spread Betting
10 7 (2.93%) Client/Server
10 7 (2.93%) Foreign Exchange (FX)
11 6 (2.51%) OTC Derivatives
12 4 (1.67%) Mobile App
13 2 (0.84%) Grid Computing
13 2 (0.84%) Self-Motivation
13 2 (0.84%) Social Media
14 1 (0.42%) Video Conferencing
Operating Systems
1 67 (28.03%) Linux
2 8 (3.35%) Unix
3 1 (0.42%) Android
3 1 (0.42%) Apple iOS
3 1 (0.42%) Robot Operating System
Processes & Methodologies
1 134 (56.07%) Data Science
2 117 (48.95%) Machine Learning
3 93 (38.91%) Mathematics
4 79 (33.05%) Computer Science
5 75 (31.38%) Software Engineering
6 59 (24.69%) Deep Learning
7 53 (22.18%) Data Analysis
8 44 (18.41%) Artificial Intelligence
9 43 (17.99%) Agile Software Development
9 43 (17.99%) Analytics
10 38 (15.90%) Visualisation
11 30 (12.55%) Physics
12 28 (11.72%) ETL
13 25 (10.46%) Statistics
14 24 (10.04%) Data Visualisation
15 21 (8.79%) Cybersecurity
15 21 (8.79%) TDD
16 19 (7.95%) DevOps
17 18 (7.53%) Data Engineering
17 18 (7.53%) Predictive Modelling
Programming Languages
1 239 (100.00%) Python
2 67 (28.03%) SQL
3 40 (16.74%) C++
4 38 (15.90%) Java
5 27 (11.30%) C#
6 20 (8.37%) R
7 14 (5.86%) Scala
8 12 (5.02%) C
9 8 (3.35%) JavaScript
10 7 (2.93%) Go
11 4 (1.67%) Bash Shell
12 3 (1.26%) MATLAB
13 2 (0.84%) Clojure
13 2 (0.84%) Haskell
14 1 (0.42%) Cython
14 1 (0.42%) Erlang
14 1 (0.42%) F#
14 1 (0.42%) Kotlin
14 1 (0.42%) Lisp
14 1 (0.42%) Shell Script
Qualifications
1 46 (19.25%) Degree
2 41 (17.15%) PhD
3 17 (7.11%) Numerate Degree
4 12 (5.02%) Computer Science Degree
5 9 (3.77%) Master's Degree
System Software
1 23 (9.62%) Docker
2 18 (7.53%) HDFS
3 3 (1.26%) Apache Flume
4 1 (0.42%) Apache ZooKeeper
Systems Management
1 11 (4.60%) Kubernetes
2 3 (1.26%) Oozie
3 1 (0.42%) Ansible
3 1 (0.42%) Kibana
3 1 (0.42%) logstash
3 1 (0.42%) StatsD
3 1 (0.42%) Terraform
Vendors
1 21 (8.79%) Tableau
2 5 (2.09%) Google
3 2 (0.84%) Informatica
3 2 (0.84%) Oracle
3 2 (0.84%) Sybase
3 2 (0.84%) TIBCO
4 1 (0.42%) Bloomberg
4 1 (0.42%) Facebook
4 1 (0.42%) Microsoft
4 1 (0.42%) Red Hat
4 1 (0.42%) Splunk