Period
to

The following table provides summary statistics for permanent job vacancies with a requirement for Flask skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Flask over the 6 months to 18 August 2022 with a comparison to the same period in the previous 2 years.

Flask
UK
6 months to
18 Aug 2022
Same period 2021 Same period 2020
Rank 617 515 465
Rank change year-on-year -102 -50 +241
Permanent jobs citing Flask 754 644 330
As % of all permanent jobs advertised in the UK 0.46% 0.56% 0.54%
As % of the Libraries, Frameworks & Software Standards category 1.18% 1.38% 1.33%
Number of salaries quoted 173 368 288
10th Percentile £45,000 £45,000 £40,000
25th Percentile £56,250 £51,250 £47,500
Median annual salary (50th Percentile) £70,000 £70,000 £62,500
Median % change year-on-year - +12.00% -3.85%
75th Percentile £87,500 £80,000 £77,500
90th Percentile £96,750 £100,000 £85,750
UK excluding London median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% -

Flask 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 64,053 46,735 24,873
As % of all permanent IT jobs advertised in the UK 38.79% 40.44% 40.89%
Number of salaries quoted 28,838 30,538 20,766
10th Percentile £38,750 £35,875 £33,750
25th Percentile £47,500 £43,750 £42,500
Median annual salary (50th Percentile) £65,000 £57,500 £55,000
Median % change year-on-year +13.04% +4.55% +4.76%
75th Percentile £83,750 £77,500 £75,000
90th Percentile £100,000 £95,000 £91,250
UK excluding London median annual salary £55,000 £50,000 £50,000
% change year-on-year +10.00% - +11.11%

Flask
Job Vacancy Trend

Job postings citing Flask as a proportion of all IT jobs advertised.

Job vacancy trend for Flask in the UK

Flask
Salary Trend

3-month moving average salary quoted in jobs citing Flask.

Salary trend for Flask in the UK

Flask
Salary Histogram

Salary distribution for jobs citing Flask over the 6 months to 18 August 2022.

Salary histogram for Flask in the UK

Flask
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Flask within the UK over the 6 months to 18 August 2022. 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
Jobs
England -158 550 £70,000 +7.69% 56
London -150 462 £75,000 +3.45% 38
Work from Home -125 385 £70,000 +7.69% 29
UK excluding London -123 100 £60,000 +9.09% 20
South West +12 33 £60,000 +2.13% 1
South East -83 23 £71,250 +29.55% 4
Scotland -33 16 £43,750 -16.67% 2
Midlands -45 14 £42,500 -32.00% 1
West Midlands -52 11 £52,500 -16.00% 1
North of England -73 11 £57,500 +4.55% 8
North West -51 7 £57,500 +21.05% 4
Yorkshire -30 3 £60,000 +9.09% 4
East Midlands - 3 £40,000 -
East of England -88 2 £56,250 +25.00% 4
North East -1 1 £42,500 -10.53%
Wales -14 1 £55,000 +42.86%

For the 6 months to 18 August 2022, IT jobs citing Flask 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 Flask.

1 753 (99.87%) Python
2 517 (68.57%) Django
3 432 (57.29%) Docker
4 430 (57.03%) AWS
5 394 (52.25%) Software Engineering
6 360 (47.75%) Agile
7 289 (38.33%) Kubernetes
8 280 (37.14%) Git (software)
9 270 (35.81%) React
10 237 (31.43%) CI/CD
11 219 (29.05%) TDD
12 214 (28.38%) Azure
13 203 (26.92%) RESTful
14 195 (25.86%) JavaScript
15 194 (25.73%) GCP
16 180 (23.87%) SQL
17 175 (23.21%) FastAPI
18 170 (22.55%) Finance
19 162 (21.49%) PostgreSQL
20 153 (20.29%) Full Stack Development
21 152 (20.16%) REST
22 138 (18.30%) Front End Development
23 137 (18.17%) Degree
24 134 (17.77%) Continuous Integration
25 133 (17.64%) Machine Learning
26 131 (17.37%) Artificial Intelligence
26 131 (17.37%) Problem-Solving
27 129 (17.11%) Data Science
28 127 (16.84%) CSS
29 126 (16.71%) HTML

Flask
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 35 (4.64%) Tornado
2 33 (4.38%) Apache Airflow
3 24 (3.18%) Confluence
4 19 (2.52%) Apache
4 19 (2.52%) Gunicorn
5 12 (1.59%) Luigi
6 10 (1.33%) nginx
7 8 (1.06%) Apache Spark
7 8 (1.06%) CMS
8 7 (0.93%) Ethereum
9 5 (0.66%) GeoServer
9 5 (0.66%) Jupyter
10 4 (0.53%) ArcGIS
11 3 (0.40%) WordPress
12 2 (0.27%) Apache Pulsar
13 1 (0.13%) Appian
13 1 (0.13%) Drupal
Applications
1 5 (0.66%) CPLEX
2 3 (0.40%) Microsoft Excel
3 2 (0.27%) Microsoft PowerPoint
Business Applications
1 11 (1.46%) Shopify
2 4 (0.53%) Magento
2 4 (0.53%) Payment Gateway
3 3 (0.40%) Dynamics CRM
Cloud Services
1 430 (57.03%) AWS
2 214 (28.38%) Azure
3 194 (25.73%) GCP
4 94 (12.47%) Serverless
5 86 (11.41%) GitHub
6 76 (10.08%) Amazon S3
7 74 (9.81%) SaaS
8 41 (5.44%) AWS Lambda
9 31 (4.11%) Amazon SQS
10 28 (3.71%) Amazon Alexa
10 28 (3.71%) Amazon ElastiCache
11 27 (3.58%) Amazon ECS
12 25 (3.32%) Slack
13 24 (3.18%) Amazon EC2
14 19 (2.52%) dbt
15 17 (2.25%) Azure Functions
16 16 (2.12%) Snowflake
17 14 (1.86%) Azure Logic Apps
18 13 (1.72%) Trello
19 12 (1.59%) Cloud Computing
Communications & Networking
1 37 (4.91%) Internet
2 21 (2.79%) Firewall
3 7 (0.93%) Broadband
4 5 (0.66%) HTTP
5 4 (0.53%) AMQP
6 2 (0.27%) BGP
6 2 (0.27%) Cisco ASA
6 2 (0.27%) Cisco ISE
6 2 (0.27%) Cisco Nexus
6 2 (0.27%) DNS
6 2 (0.27%) EIGRP
6 2 (0.27%) F5 BIG-IP GTM
6 2 (0.27%) F5 BIG-IP LTM
6 2 (0.27%) Network Security
6 2 (0.27%) VPN
6 2 (0.27%) WAN
6 2 (0.27%) Wireless
7 1 (0.13%) 5G
7 1 (0.13%) Intranet
Database & Business Intelligence
1 162 (21.49%) PostgreSQL
2 113 (14.99%) Relational Database
3 92 (12.20%) NoSQL
4 86 (11.41%) MongoDB
5 80 (10.61%) MySQL
6 78 (10.34%) Redis
7 71 (9.42%) Elasticsearch
8 48 (6.37%) Amazon RDS
9 27 (3.58%) Amazon Aurora
10 23 (3.05%) Data Lake
11 22 (2.92%) BigQuery
11 22 (2.92%) GIS
12 20 (2.65%) Big Data
13 18 (2.39%) DynamoDB
14 11 (1.46%) Data Warehouse
14 11 (1.46%) Power BI
15 9 (1.19%) Amazon Redshift
15 9 (1.19%) MariaDB
15 9 (1.19%) Metadata
16 8 (1.06%) Delta Lake
Development Applications
1 280 (37.14%) Git (software)
2 64 (8.49%) JIRA
3 52 (6.90%) Bitbucket
4 50 (6.63%) Jenkins
5 39 (5.17%) GitLab
6 37 (4.91%) CircleCI
6 37 (4.91%) Cypress.io
7 23 (3.05%) webpack
8 11 (1.46%) Atlassian Bamboo
9 6 (0.80%) Sonatype Nexus
10 5 (0.66%) Selenium
11 4 (0.53%) Cucumber
11 4 (0.53%) Travis CI
11 4 (0.53%) Vagrant
12 2 (0.27%) Artifactory
12 2 (0.27%) JMeter
12 2 (0.27%) Locust
12 2 (0.27%) TestRail
13 1 (0.13%) Deequ
13 1 (0.13%) kappa
General
1 170 (22.55%) Finance
2 107 (14.19%) Advertising
3 100 (13.26%) Inclusion and Diversity
4 94 (12.47%) Social Skills
5 83 (11.01%) Analytical Skills
6 75 (9.95%) Banking
7 61 (8.09%) Organisational Skills
8 49 (6.50%) Retail
9 40 (5.31%) Games
10 33 (4.38%) Automotive
11 30 (3.98%) Marketing
12 27 (3.58%) Tech for Good
13 14 (1.86%) Public Sector
14 12 (1.59%) Telecoms
15 7 (0.93%) Publishing
16 6 (0.80%) Aviation
16 6 (0.80%) Back Office
16 6 (0.80%) Law
16 6 (0.80%) Military
17 5 (0.66%) Manufacturing
Job Titles
1 402 (53.32%) Developer
2 243 (32.23%) Python Developer
3 160 (21.22%) Software Engineer
4 105 (13.93%) Python Engineer
5 86 (11.41%) Senior Software Engineer
6 85 (11.27%) Senior Developer
7 72 (9.55%) Backend Developer
8 58 (7.69%) Senior Python Developer
9 56 (7.43%) Full Stack Developer
10 55 (7.29%) Python Software Engineer
11 49 (6.50%) Data Engineer
12 26 (3.45%) Front End Developer (Client-Side Developer)
13 24 (3.18%) Lead Developer
14 22 (2.92%) Android Developer
14 22 (2.92%) Web Developer
15 16 (2.12%) DevOps Engineer
16 15 (1.99%) Development Engineer
16 15 (1.99%) Full Stack Web Developer
17 14 (1.86%) Software Development Engineer
18 13 (1.72%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 517 (68.57%) Django
2 270 (35.81%) React
3 203 (26.92%) RESTful
4 175 (23.21%) FastAPI
5 152 (20.16%) REST
6 127 (16.84%) CSS
7 126 (16.71%) HTML
8 107 (14.19%) Node.js
9 99 (13.13%) GraphQL
10 87 (11.54%) Kafka
11 86 (11.41%) Redux
12 80 (10.61%) Pandas
13 68 (9.02%) NumPy
14 61 (8.09%) JWT
15 59 (7.82%) Bottle
16 51 (6.76%) Web Services
17 50 (6.63%) AngularJS
18 45 (5.97%) Lucene
18 45 (5.97%) scikit-learn
19 44 (5.84%) OLE
Miscellaneous
1 78 (10.34%) Greenfield Project
2 74 (9.81%) Mobile App
3 71 (9.42%) User Experience
4 58 (7.69%) Algorithms
5 44 (5.84%) Cloud Native
6 24 (3.18%) Clustering
7 23 (3.05%) Virtual Team
8 19 (2.52%) Data Structures
9 17 (2.25%) Self-Motivation
10 16 (2.12%) Renewable Energy
11 15 (1.99%) Video\Live Streaming
12 14 (1.86%) Blockchain
13 13 (1.72%) Cyberattack
13 13 (1.72%) IoT
13 13 (1.72%) Video Conferencing
14 11 (1.46%) Credit Risk
15 10 (1.33%) BBC
15 10 (1.33%) Over-the-Top Content
16 9 (1.19%) Legacy Code
17 8 (1.06%) Smart Home
Operating Systems
1 96 (12.73%) Linux
2 31 (4.11%) Android
3 15 (1.99%) Apple iOS
3 15 (1.99%) Unix
4 9 (1.19%) Ubuntu
5 8 (1.06%) Robot Operating System
6 4 (0.53%) Alpine Linux
6 4 (0.53%) Debian
6 4 (0.53%) Windows
7 1 (0.13%) CentOS
7 1 (0.13%) Mac OS
7 1 (0.13%) VMS
Processes & Methodologies
1 394 (52.25%) Software Engineering
2 360 (47.75%) Agile
3 237 (31.43%) CI/CD
4 219 (29.05%) TDD
5 153 (20.29%) Full Stack Development
6 138 (18.30%) Front End Development
7 134 (17.77%) Continuous Integration
8 133 (17.64%) Machine Learning
9 131 (17.37%) Artificial Intelligence
9 131 (17.37%) Problem-Solving
10 129 (17.11%) Data Science
11 115 (15.25%) Mentoring
12 108 (14.32%) Microservices
13 107 (14.19%) Data Engineering
14 105 (13.93%) Computer Science
15 103 (13.66%) DevOps
16 101 (13.40%) Test Automation
17 99 (13.13%) Analytics
18 94 (12.47%) BDD
19 90 (11.94%) Web Development
Programming Languages
1 753 (99.87%) Python
2 195 (25.86%) JavaScript
3 180 (23.87%) SQL
4 82 (10.88%) Java
5 70 (9.28%) TypeScript
6 47 (6.23%) R
7 38 (5.04%) Kotlin
8 32 (4.24%) Ruby
9 29 (3.85%) C++
10 24 (3.18%) Go
11 22 (2.92%) Bash
12 10 (1.33%) C#
13 9 (1.19%) Rust
14 7 (0.93%) PHP
14 7 (0.93%) Solidity
15 6 (0.80%) Ada
15 6 (0.80%) C
16 4 (0.53%) ES6
17 2 (0.27%) MATLAB
17 2 (0.27%) PowerShell
Qualifications
1 137 (18.17%) Degree
2 50 (6.63%) Computer Science Degree
3 17 (2.25%) MPhil
4 8 (1.06%) Security Cleared
5 7 (0.93%) SC Cleared
6 3 (0.40%) Master's Degree
7 2 (0.27%) CCDP
7 2 (0.27%) CCIP
7 2 (0.27%) CCNP
7 2 (0.27%) CCSP
7 2 (0.27%) CCVP
7 2 (0.27%) Cisco Certification
Quality Assurance & Compliance
1 50 (6.63%) QA
2 3 (0.40%) Accessibility
2 3 (0.40%) GDPR
3 2 (0.27%) Data Quality
4 1 (0.13%) IEC 62304
4 1 (0.13%) ISO 13485
System Software
1 432 (57.29%) Docker
2 7 (0.93%) Hyper-V
3 2 (0.27%) Apache ZooKeeper
3 2 (0.27%) VMware Infrastructure
4 1 (0.13%) Active Directory
Systems Management
1 289 (38.33%) Kubernetes
2 77 (10.21%) Terraform
3 41 (5.44%) Prometheus
4 37 (4.91%) Ansible
5 36 (4.77%) Grafana
6 11 (1.46%) Rancher
7 9 (1.19%) Istio
8 2 (0.27%) Kubeflow
8 2 (0.27%) Puppet
8 2 (0.27%) Rundeck
9 1 (0.13%) Docker Swarm
9 1 (0.13%) Kibana
Vendors
1 54 (7.16%) Google
2 27 (3.58%) Cadence
3 23 (3.05%) Spotify
4 21 (2.79%) Cisco
5 20 (2.65%) Databricks
6 19 (2.52%) Meraki
6 19 (2.52%) Microsoft
7 9 (1.19%) Salesforce.com
8 4 (0.53%) Facebook
8 4 (0.53%) GoCardless
8 4 (0.53%) Twitter
9 3 (0.40%) SAP
10 2 (0.27%) Aruba
10 2 (0.27%) Blue Coat
10 2 (0.27%) Broadcom
10 2 (0.27%) F5
10 2 (0.27%) Juniper
10 2 (0.27%) Palo Alto
10 2 (0.27%) Symantec
10 2 (0.27%) VMware