Period
to 16 January 2019

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 6 months to 16 January 2019 with a comparison to the same period in the previous 2 years.

NumPy
UK
6 months to
16 Jan 2019
Same period 2018 Same period 2017
Rank 850 942 1038
Rank change year-on-year +92 +96 +97
Permanent jobs citing NumPy 261 256 167
As % of all permanent IT jobs advertised in the UK 0.17% 0.15% 0.095%
As % of the Libraries, Frameworks & Software Standards category 0.44% 0.37% 0.24%
Number of salaries quoted 231 223 143
UK median annual salary £67,500 £62,500 £80,000
Median salary % change year-on-year +8.00% -21.88% +14.29%
10th Percentile £41,250 £40,500 £41,250
90th Percentile £102,500 £100,000 £131,250
UK excluding London median annual salary £50,000 £45,000 £45,000
% change year-on-year +11.11% - +40.63%

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 with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 59,892 70,032 69,350
As % of all permanent IT jobs advertised in the UK 39.64% 40.38% 39.30%
Number of salaries quoted 49,032 58,704 59,948
UK median annual salary £52,500 £50,000 £47,500
Median salary % change year-on-year +5.00% +5.26% +5.56%
10th Percentile £31,250 £30,000 £28,750
90th Percentile £85,000 £77,500 £77,500
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

NumPy
Job Vacancy Trend

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

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 6 months to 16 January 2019.

Salary histogram for NumPy in the UK

NumPy
Top 12 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 6 months to 16 January 2019. 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
England +69 242 £70,000 +12.00% 62
London +52 212 £71,500 +7.92% 42
UK excluding London +51 47 £50,000 +11.11% 23
Scotland +12 19 £37,500 -44.44% 3
South East +33 12 £50,000 +11.11% 8
North of England +31 5 £43,750 +75.00% 3
East of England +29 5 £55,000 +25.71% 6
North West +37 4 £42,500 -5.56% 3
East Midlands - 4 £42,500 -
Midlands - 4 £42,500 -
South West 0 2 £55,000 +10.00% 4
Yorkshire +19 1 £45,000 +80.00%

For the 6 months to 16 January 2019, 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 with a requirement for NumPy.

1 261 (100.00%) Python
2 227 (86.97%) Pandas
3 159 (60.92%) Data Science
4 152 (58.24%) SciPy
5 139 (53.26%) Machine Learning
6 86 (32.95%) scikit-learn
7 85 (32.57%) Mathematics
8 83 (31.80%) Software Engineering
9 81 (31.03%) Computer Science
9 81 (31.03%) Apache Spark
10 79 (30.27%) Algorithms
11 76 (29.12%) SQL
12 74 (28.35%) TensorFlow
13 72 (27.59%) Big Data
14 67 (25.67%) Agile Software Development
15 66 (25.29%) Natural Language Processing
16 65 (24.90%) Degree
17 64 (24.52%) Deep Learning
18 60 (22.99%) Linux
19 58 (22.22%) Artificial Intelligence
20 54 (20.69%) Analytics
21 50 (19.16%) Hadoop
22 49 (18.77%) Finance
23 47 (18.01%) Amazon AWS
24 45 (17.24%) PhD
25 43 (16.48%) R
26 42 (16.09%) Java
26 42 (16.09%) Data Analysis
27 40 (15.33%) C++
28 37 (14.18%) Physics

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 81 (31.03%) Apache Spark
2 23 (8.81%) Elasticsearch
3 13 (4.98%) Apache
4 11 (4.21%) Apache Airflow
4 11 (4.21%) Apache Pig
5 10 (3.83%) Jupyter
6 7 (2.68%) Luigi
7 5 (1.92%) Confluence
8 4 (1.53%) SAS
8 4 (1.53%) Tornado
9 2 (0.77%) IPython
10 1 (0.38%) Mule
10 1 (0.38%) nginx
Applications
1 4 (1.53%) Chatbot
2 2 (0.77%) GNU Octave
2 2 (0.77%) SPSS
2 2 (0.77%) Weka
3 1 (0.38%) Microsoft Excel
3 1 (0.38%) Microsoft PowerPoint
Cloud Services
1 47 (18.01%) Amazon AWS
2 9 (3.45%) Google Cloud Platform
3 8 (3.07%) Microsoft Azure
4 5 (1.92%) Amazon S3
5 4 (1.53%) GitHub
6 3 (1.15%) AWS Lambda
6 3 (1.15%) SaaS
6 3 (1.15%) Serverless
7 2 (0.77%) Amazon Kinesis
7 2 (0.77%) Cloud Computing
8 1 (0.38%) Amazon CloudWatch
8 1 (0.38%) Amazon EC2
8 1 (0.38%) Amazon EMR
8 1 (0.38%) Amazon SageMaker
8 1 (0.38%) Amazon SQS
Communications & Networking
1 6 (2.30%) MQTT
2 1 (0.38%) HTTP
2 1 (0.38%) SSH
Database & Business Intelligence
1 72 (27.59%) Big Data
2 50 (19.16%) Hadoop
3 31 (11.88%) NoSQL
4 23 (8.81%) Apache Hive
5 20 (7.66%) PostgreSQL
6 18 (6.90%) MongoDB
6 18 (6.90%) Text Mining
7 17 (6.51%) Data Mining
8 16 (6.13%) HBase
9 13 (4.98%) Relational Database
10 12 (4.60%) QlikView
11 8 (3.07%) Apache Cassandra
12 7 (2.68%) RDBMS
13 6 (2.30%) Amazon Redshift
13 6 (2.30%) Data Lake
13 6 (2.30%) Data Warehouse
13 6 (2.30%) SQL Server
14 5 (1.92%) Parquet
15 4 (1.53%) Amazon RDS
16 3 (1.15%) Amazon DynamoDB
Development Applications
1 23 (8.81%) Git (software)
2 8 (3.07%) Jenkins
3 6 (2.30%) JIRA
4 4 (1.53%) Artifactory
4 4 (1.53%) GoCD
4 4 (1.53%) SonarQube
5 2 (0.77%) CMake
6 1 (0.38%) GitLab
6 1 (0.38%) Maven
6 1 (0.38%) Moq
6 1 (0.38%) MSTest
6 1 (0.38%) NUnit
6 1 (0.38%) Rhino Mocks
6 1 (0.38%) Robot Framework
6 1 (0.38%) Selenium
6 1 (0.38%) SpecFlow
6 1 (0.38%) Visual Studio Team System
General
1 49 (18.77%) Finance
2 20 (7.66%) Law
3 17 (6.51%) Retail
4 14 (5.36%) Military
5 12 (4.60%) Electronics
6 10 (3.83%) Front Office
7 9 (3.45%) Banking
8 3 (1.15%) Investment Banking
8 3 (1.15%) Marketing
8 3 (1.15%) Pharmaceutical
9 2 (0.77%) Financial Institution
10 1 (0.38%) Prime Brokerage
10 1 (0.38%) Publishing
Job Titles
1 97 (37.16%) Developer
2 73 (27.97%) Data Scientist
3 71 (27.20%) Python Developer
4 36 (13.79%) Data Engineer
5 34 (13.03%) Python Engineer
6 24 (9.20%) Senior Developer
6 24 (9.20%) Senior Python Developer
7 22 (8.43%) Senior Data Scientist
8 20 (7.66%) Junior
9 19 (7.28%) Machine Learning Engineer
9 19 (7.28%) Machine Learning Scientist
10 16 (6.13%) Junior Developer
11 12 (4.60%) Machine Learning Developer
12 11 (4.21%) Big Data Engineer
13 9 (3.45%) Software Engineer
14 7 (2.68%) Data Science Engineer
15 6 (2.30%) Senior Systems Developer
16 5 (1.92%) Architect
16 5 (1.92%) Python Software Engineer
16 5 (1.92%) Team Leader
Libraries, Frameworks & Software Standards
1 227 (86.97%) Pandas
2 152 (58.24%) SciPy
3 86 (32.95%) scikit-learn
4 74 (28.35%) TensorFlow
5 66 (25.29%) Natural Language Processing
6 34 (13.03%) Django
7 33 (12.64%) Keras
8 27 (10.34%) Theano
9 22 (8.43%) Flask
10 19 (7.28%) Kafka
10 19 (7.28%) PySpark
11 13 (4.98%) Caffe
11 13 (4.98%) MLlib
12 12 (4.60%) Matplotlib
12 12 (4.60%) React
13 11 (4.21%) REST
13 11 (4.21%) RESTful
13 11 (4.21%) Web Services
14 10 (3.83%) AngularJS
15 7 (2.68%) SQLAlchemy
Miscellaneous
1 79 (30.27%) Algorithms
2 36 (13.79%) Data Structures
3 21 (8.05%) Analytical Skills
3 21 (8.05%) Hedge funds
4 20 (7.66%) Fintech
5 18 (6.90%) Linux Command Line
6 13 (4.98%) Equities
6 13 (4.98%) Robotics
7 12 (4.60%) Market Risk
8 11 (4.21%) Greenfield Project
8 11 (4.21%) Spread Betting
9 5 (1.92%) Derivative
9 5 (1.92%) Fixed Income
10 4 (1.53%) Cloud Native
10 4 (1.53%) Mobile App
11 3 (1.15%) Foreign Exchange (FX)
11 3 (1.15%) Grid Computing
12 2 (0.77%) Client/Server
12 2 (0.77%) Social Media
12 2 (0.77%) Virtual Team
Operating Systems
1 60 (22.99%) Linux
2 9 (3.45%) Unix
3 1 (0.38%) Android
3 1 (0.38%) Apple iOS
3 1 (0.38%) Robot Operating System
Processes & Methodologies
1 159 (60.92%) Data Science
2 139 (53.26%) Machine Learning
3 85 (32.57%) Mathematics
4 83 (31.80%) Software Engineering
5 81 (31.03%) Computer Science
6 67 (25.67%) Agile Software Development
7 64 (24.52%) Deep Learning
8 58 (22.22%) Artificial Intelligence
9 54 (20.69%) Analytics
10 42 (16.09%) Data Analysis
11 37 (14.18%) Physics
12 34 (13.03%) Data Engineering
12 34 (13.03%) Visualisation
13 31 (11.88%) Statistics
14 30 (11.49%) ETL
15 23 (8.81%) Data Visualisation
16 21 (8.05%) Neural Network
17 19 (7.28%) DevOps
18 18 (6.90%) Statistical Modelling
19 17 (6.51%) TDD
Programming Languages
1 261 (100.00%) Python
2 76 (29.12%) SQL
3 43 (16.48%) R
4 42 (16.09%) Java
5 40 (15.33%) C++
6 28 (10.73%) C#
7 26 (9.96%) Scala
8 17 (6.51%) JavaScript
9 13 (4.98%) MATLAB
10 11 (4.21%) C
11 6 (2.30%) Go
12 4 (1.53%) Bash Shell
13 3 (1.15%) Ruby
14 2 (0.77%) Shell Script
15 1 (0.38%) Clojure
15 1 (0.38%) Cython
15 1 (0.38%) Haskell
15 1 (0.38%) Kotlin
Qualifications
1 65 (24.90%) Degree
2 45 (17.24%) PhD
3 27 (10.34%) Computer Science Degree
4 11 (4.21%) Master's Degree
5 10 (3.83%) Numerate Degree
6 1 (0.38%) DV Cleared
6 1 (0.38%) Security Cleared
System Software
1 21 (8.05%) Docker
2 14 (5.36%) HDFS
3 4 (1.53%) Apache ZooKeeper
4 3 (1.15%) Apache Flume
Systems Management
1 16 (6.13%) Kubernetes
2 4 (1.53%) Prometheus
3 3 (1.15%) Kibana
3 3 (1.15%) logstash
3 3 (1.15%) Terraform
4 2 (0.77%) Opscode Chef
5 1 (0.38%) Hadoop YARN
Vendors
1 18 (6.90%) Tableau
2 8 (3.07%) Google
3 5 (1.92%) Splunk
4 4 (1.53%) PagerDuty
4 4 (1.53%) Rackspace
5 2 (0.77%) Microsoft
5 2 (0.77%) Red Hat
5 2 (0.77%) Twitter
6 1 (0.38%) Atlassian
6 1 (0.38%) Bloomberg
6 1 (0.38%) Cognos
6 1 (0.38%) Facebook
6 1 (0.38%) Informatica
6 1 (0.38%) Oracle
6 1 (0.38%) ServiceNow
6 1 (0.38%) Sybase
6 1 (0.38%) TIBCO