Period
to 15 May 2021

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 15 May 2021 with a comparison to the same period in the previous 2 years.

NumPy
England > London
6 months to
15 May 2021
Same period 2020 Same period 2019
Rank 405 457 521
Rank change year-on-year +52 +64 +29
Permanent jobs citing NumPy 201 190 238
As % of all permanent jobs advertised in London 0.60% 0.47% 0.41%
As % of the Libraries, Frameworks & Software Standards category 1.34% 1.16% 1.03%
Number of salaries quoted 126 157 193
10th Percentile £55,000 £47,500 £47,500
25th Percentile £62,500 £57,500 £55,000
Median annual salary (50th Percentile) £85,000 £77,500 £68,300
Median % change year-on-year +9.68% +13.47% -2.43%
75th Percentile £100,938 £102,500 £88,688
90th Percentile £250,000 £133,500 £117,500
England median annual salary £82,500 £70,000 £65,000
% change year-on-year +17.86% +7.69% -3.70%

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 14,964 16,408 23,216
As % of all permanent IT jobs advertised in London 44.42% 40.89% 39.56%
Number of salaries quoted 10,973 13,640 19,461
10th Percentile £45,000 £42,500 £38,750
25th Percentile £55,000 £52,500 £50,000
Median annual salary (50th Percentile) £70,000 £70,000 £65,000
Median % change year-on-year - +7.69% +4.00%
75th Percentile £88,750 £87,500 £82,500
90th Percentile £105,000 £105,000 £95,000
England median annual salary £57,500 £55,000 £54,000
% change year-on-year +4.55% +1.85% +8.00%

NumPy
Job Vacancy Trend in London

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

Job vacancy trend for NumPy in London

NumPy
Salary Trend in London

3-month moving average salary quoted in jobs citing NumPy in London.

Salary trend for NumPy in London

NumPy
Salary Histogram in London

Salary distribution for jobs citing NumPy in London over the 6 months to 15 May 2021.

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 15 May 2021. 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 +16 19 £90,000 +28.57% 10
West London - 1 £65,000 - 6
NumPy
England

For the 6 months to 15 May 2021, 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.

1 199 (99.00%) Python
2 114 (56.72%) Pandas
3 109 (54.23%) Machine Learning
4 86 (42.79%) Data Science
5 79 (39.30%) Hedge funds
6 75 (37.31%) Finance
7 72 (35.82%) SciPy
8 70 (34.83%) Agile Software Development
9 67 (33.33%) Software Engineering
9 67 (33.33%) AWS
10 66 (32.84%) Artificial Intelligence
10 66 (32.84%) SQL
11 60 (29.85%) GCP
12 59 (29.35%) scikit-learn
13 57 (28.36%) Java
13 57 (28.36%) JavaScript
14 54 (26.87%) Algorithms
15 51 (25.37%) Big Data
16 48 (23.88%) React
17 46 (22.89%) Apache Spark
17 46 (22.89%) Degree
17 46 (22.89%) Django
18 44 (21.89%) PostgreSQL
18 44 (21.89%) REST
19 42 (20.90%) Node.js
20 41 (20.40%) Docker
21 40 (19.90%) Equities
22 39 (19.40%) PhD
23 38 (18.91%) Azure
24 37 (18.41%) Telecoms

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 46 (22.89%) Apache Spark
2 37 (18.41%) Apache Airflow
3 22 (10.95%) Jupyter
4 13 (6.47%) Apache
5 12 (5.97%) Elasticsearch
6 9 (4.48%) Gunicorn
7 3 (1.49%) Mule
8 2 (1.00%) Apache Pig
8 2 (1.00%) Confluence
9 1 (0.50%) Luigi
Applications
1 1 (0.50%) Weka
Business Applications
1 1 (0.50%) FINCAD Analytics
Cloud Services
1 67 (33.33%) AWS
2 60 (29.85%) GCP
3 38 (18.91%) Azure
4 29 (14.43%) Amazon S3
5 12 (5.97%) Amazon SQS
6 11 (5.47%) GitHub
7 9 (4.48%) AWS Lambda
7 9 (4.48%) SaaS
7 9 (4.48%) Serverless
8 6 (2.99%) Amazon CloudWatch
8 6 (2.99%) Amazon ELB
8 6 (2.99%) Amazon SageMaker
8 6 (2.99%) Google Docs
8 6 (2.99%) Loggly
8 6 (2.99%) Trello
9 4 (1.99%) Amazon EC2
9 4 (1.99%) Amazon Kinesis
10 3 (1.49%) Amazon EMR
11 2 (1.00%) Power Platform
12 1 (0.50%) Azure Cosmos DB
Communications & Networking
1 5 (2.49%) HTTP
Database & Business Intelligence
1 51 (25.37%) Big Data
2 44 (21.89%) PostgreSQL
3 30 (14.93%) Redis
4 15 (7.46%) Hadoop
5 14 (6.97%) Data Warehouse
5 14 (6.97%) NoSQL
6 12 (5.97%) Data Mining
6 12 (5.97%) MongoDB
7 10 (4.98%) Amazon Redshift
8 8 (3.98%) Amazon DynamoDB
8 8 (3.98%) Apache Hive
9 7 (3.48%) Neo4j
10 6 (2.99%) Relational Database
11 4 (1.99%) Data Lake
11 4 (1.99%) Tableau
12 3 (1.49%) Amazon Athena
12 3 (1.49%) Amazon RDS
12 3 (1.49%) BigQuery
12 3 (1.49%) Electronic Patient Records
12 3 (1.49%) Impala
Development Applications
1 16 (7.96%) Git (software)
2 15 (7.46%) GitLab
3 10 (4.98%) Maven
4 8 (3.98%) JIRA
5 7 (3.48%) Octopus Deploy
6 6 (2.99%) CircleCI
6 6 (2.99%) gulp
6 6 (2.99%) webpack
7 2 (1.00%) Bitbucket
8 1 (0.50%) Babel
8 1 (0.50%) CMake
8 1 (0.50%) Valgrind
General
1 75 (37.31%) Finance
2 37 (18.41%) Telecoms
3 35 (17.41%) Social Skills
4 27 (13.43%) Front Office
5 26 (12.94%) Retail
6 19 (9.45%) Analytical Skills
7 17 (8.46%) Banking
8 9 (4.48%) Advertising
9 8 (3.98%) Marketing
9 8 (3.98%) Organisational Skills
9 8 (3.98%) Russian Language
10 5 (2.49%) Games
11 4 (1.99%) Investment Banking
12 3 (1.49%) Publishing
13 2 (1.00%) Law
13 2 (1.00%) Presentation Skills
14 1 (0.50%) Automotive
14 1 (0.50%) Documentation Skills
14 1 (0.50%) Electronics
Job Titles
1 80 (39.80%) Developer
2 59 (29.35%) Python Developer
3 29 (14.43%) Data Scientist
4 23 (11.44%) Python Engineer
5 20 (9.95%) Data Engineer
6 18 (8.96%) Finance Manager
6 18 (8.96%) Software Engineer
7 15 (7.46%) Apache Spark Developer
8 14 (6.97%) Senior Data Engineer
9 11 (5.47%) Java Engineer
9 11 (5.47%) Machine Learning Engineer
10 10 (4.98%) Java Software Engineer
11 9 (4.48%) Java Developer
11 9 (4.48%) Senior Data Scientist
12 8 (3.98%) Senior Developer
13 6 (2.99%) AWS Engineer
14 5 (2.49%) AWS Developer
14 5 (2.49%) Backend Developer
14 5 (2.49%) Lead Developer
14 5 (2.49%) Senior Python Developer
Libraries, Frameworks & Software Standards
1 114 (56.72%) Pandas
2 72 (35.82%) SciPy
3 59 (29.35%) scikit-learn
4 48 (23.88%) React
5 46 (22.89%) Django
6 44 (21.89%) REST
7 42 (20.90%) Node.js
8 30 (14.93%) Flask
9 26 (12.94%) Celery
10 24 (11.94%) AngularJS
10 24 (11.94%) Dask
11 23 (11.44%) Torch
11 23 (11.44%) Vue.js
12 22 (10.95%) TensorFlow
13 18 (8.96%) CSS
13 18 (8.96%) Kafka
13 18 (8.96%) Keras
14 17 (8.46%) PyArrow
15 16 (7.96%) pytest
16 13 (6.47%) PyTorch
Miscellaneous
1 79 (39.30%) Hedge funds
2 54 (26.87%) Algorithms
3 40 (19.90%) Equities
4 24 (11.94%) User Experience
5 19 (9.45%) Fixed Income
5 19 (9.45%) Greenfield Project
6 18 (8.96%) Market Risk
7 16 (7.96%) Blog
7 16 (7.96%) Data Structures
8 9 (4.48%) Mobile App
9 7 (3.48%) Podcast
9 7 (3.48%) Self-Motivation
10 6 (2.99%) NHS
11 5 (2.49%) Renewable Energy
11 5 (2.49%) Smart Meter
12 4 (1.99%) Derivative
12 4 (1.99%) Enterprise Software
13 3 (1.49%) Clustering
13 3 (1.49%) Field-Programmable Gate Array
13 3 (1.49%) Robotics
Operating Systems
1 14 (6.97%) Linux
Processes & Methodologies
1 109 (54.23%) Machine Learning
2 86 (42.79%) Data Science
3 70 (34.83%) Agile Software Development
4 67 (33.33%) Software Engineering
5 66 (32.84%) Artificial Intelligence
6 34 (16.92%) Asset Management
6 34 (16.92%) SDLC
7 31 (15.42%) Analytics
8 29 (14.43%) TDD
9 27 (13.43%) Computer Science
9 27 (13.43%) Natural Language Processing
10 26 (12.94%) Visualisation
11 25 (12.44%) Logistics
12 23 (11.44%) Problem-Solving
13 22 (10.95%) Data Cleansing
14 21 (10.45%) Data Visualisation
15 20 (9.95%) Pair Programming
16 19 (9.45%) AutoML
16 19 (9.45%) Portfolio Management
17 18 (8.96%) Parallel Processing
Programming Languages
1 199 (99.00%) Python
2 66 (32.84%) SQL
3 57 (28.36%) Java
3 57 (28.36%) JavaScript
4 24 (11.94%) Cython
4 24 (11.94%) TypeScript
5 23 (11.44%) C++
6 19 (9.45%) C
7 14 (6.97%) Scala
8 11 (5.47%) Kotlin
9 10 (4.98%) Java 8
10 5 (2.49%) R
11 3 (1.49%) Clojure
11 3 (1.49%) Haskell
12 2 (1.00%) MATLAB
13 1 (0.50%) Bash Shell
13 1 (0.50%) C#
13 1 (0.50%) Go
13 1 (0.50%) Julia
13 1 (0.50%) PL/SQL
Qualifications
1 46 (22.89%) Degree
2 39 (19.40%) PhD
3 12 (5.97%) Computer Science Degree
3 12 (5.97%) Numerate Degree
4 2 (1.00%) DV Cleared
4 2 (1.00%) Security Cleared
Quality Assurance & Compliance
1 9 (4.48%) GRC
2 4 (1.99%) Data Quality
System Software
1 41 (20.40%) Docker
2 1 (0.50%) Firmware
Systems Management
1 27 (13.43%) Ansible
2 24 (11.94%) Kubernetes
3 9 (4.48%) Opscode Chef
3 9 (4.48%) Puppet
4 7 (3.48%) Terraform
5 6 (2.99%) Consul
5 6 (2.99%) Packer
6 1 (0.50%) Hadoop YARN
6 1 (0.50%) Oozie
Vendors
1 30 (14.93%) Yahoo!
2 9 (4.48%) Google
3 6 (2.99%) Cisco
4 3 (1.49%) Cloudera
4 3 (1.49%) Microsoft
5 2 (1.00%) Oracle
6 1 (0.50%) Atlassian
6 1 (0.50%) Databricks