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 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Flask
UK
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 620 803 926
Rank change year-on-year +183 +123  
Permanent jobs citing Flask 235 147 43
As % of all permanent IT jobs advertised in the UK 0.27% 0.14% 0.040%
As % of the Libraries, Frameworks & Software Standards category 0.68% 0.37% 0.11%
Number of salaries quoted 212 143 40
Median salary £57,500 £55,000 £56,250
Median salary % change year-on-year +4.54% -2.22%  
90% offered a salary of more than £35,350 £40,000 £47,150
10% offered a salary of more than £75,000 £70,000 £65,000
UK excluding London median salary £51,250 £38,500 £57,500
% change year-on-year +33.11% -33.04%  

Flask is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 34444 40113 40673
As % of all permanent IT job vacancies advertised in the UK 40.29% 38.36% 37.78%
Number of salaries quoted 29393 34564 34560
Median salary £45,000 £45,000 £44,500
Median salary % change year-on-year - +1.12%  
90% offered a salary of more than £31,500 £30,500 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

Flask
Job Vacancy Trend

The job posting trend of jobs advertised citing Flask as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Flask in the UK

Flask
Salary Trend

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

Salary trend for Flask in the UK

Flask
Salary Histogram

The salary distribution of IT jobs citing Flask over the 3 months to 30 March 2017.

Salary histogram for Flask in the UK

Flask
Top 30 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 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +162 229 £57,500 +4.54% 35
London +117 197 £57,500 +4.54% 25
City of London +36 20 £62,500 +19.04% 3
South East +73 13 £65,000 +136.36% 2
Berkshire - 10 £65,000 -
Ascot - 8 £65,000 -
Hackney - 7 - -
East of England - 7 £37,500 - 3
Hertfordshire - 5 £35,000 - 2
South West +34 4 £52,500 +40.00% 2
Scotland +17 3 - - 1
Edinburgh +5 3 - - 1
Surbiton - 3 £50,000 - 1
Kings Langley - 3 £35,000 - 1
North West - 3 £35,000 - 1
West Midlands - 2 £42,500 -
Cambridgeshire - 2 £40,000 - 1
Yorkshire - 2 £47,500 - 2
Wiltshire - 2 £56,250 -
West Yorkshire - 2 £47,500 - 2
Oxfordshire - 2 £51,250 -
Leeds - 2 £47,500 - 2
Coventry - 2 £42,500 -
Cambridge - 2 £40,000 - 1
Bristol - 2 £50,000 - 1
Oxford - 2 £51,250 -
Manchester - 2 £33,750 - 1
Welwyn - 2 £65,000 -
Swindon - 2 £56,250 -
Hampshire +20 1 £38,500 +40.00%

For the 6 months to 30 March 2017, IT jobs citing Flask also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Flask.

1 406 (97.60%) Python
2 303 (72.84%) Django
3 256 (61.54%) JavaScript
4 187 (44.95%) Agile Software Development
5 131 (31.49%) AngularJS
6 129 (31.01%) PostgreSQL
7 122 (29.33%) HTML
7 122 (29.33%) Linux
8 120 (28.85%) Git (software)
9 117 (28.13%) CSS
10 116 (27.88%) TDD
11 114 (27.40%) SQL
12 86 (20.67%) Finance
13 85 (20.43%) Relational Database
14 76 (18.27%) MongoDB
15 75 (18.03%) Machine Learning
16 71 (17.07%) MySQL
17 70 (16.83%) Node.js
18 67 (16.11%) Pyramid
19 66 (15.87%) RESTful
20 63 (15.14%) Software Engineering
20 63 (15.14%) React
21 59 (14.18%) REST
21 59 (14.18%) PHP
22 58 (13.94%) Scrum
22 58 (13.94%) Celery
22 58 (13.94%) DevOps
23 57 (13.70%) Java
24 55 (13.22%) RabbitMQ
25 54 (12.98%) jQuery

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 52 (12.50%) Apache Spark
2 45 (10.82%) Elasticsearch
3 32 (7.69%) Tornado
4 15 (3.61%) uWSGI
5 14 (3.37%) nginx
6 11 (2.64%) Confluence
7 7 (1.68%) Apache Solr
8 5 (1.20%) Apache
8 5 (1.20%) SharePoint
8 5 (1.20%) Zope
9 4 (0.96%) Apache Pig
10 2 (0.48%) Apache Airflow
10 2 (0.48%) CMS
10 2 (0.48%) Luigi
11 1 (0.24%) Flash Media Server
11 1 (0.24%) JBoss
11 1 (0.24%) Jetty
11 1 (0.24%) Jupyter
11 1 (0.24%) Tomcat
11 1 (0.24%) WebLogic
Applications
1 12 (2.88%) MS Excel
2 1 (0.24%) Houdini
2 1 (0.24%) Maya
2 1 (0.24%) NUKE
Business Applications
1 4 (0.96%) Odoo
2 1 (0.24%) Magento
2 1 (0.24%) NetSuite
2 1 (0.24%) Salesforce.com CRM
2 1 (0.24%) SAP Oil and Gas
Cloud Services
1 47 (11.30%) Amazon AWS
2 37 (8.89%) Google Cloud Platform
3 31 (7.45%) GitHub
4 16 (3.85%) Google App Engine
5 11 (2.64%) Amazon EC2
5 11 (2.64%) Amazon S3
6 9 (2.16%) Amazon Kinesis
7 7 (1.68%) Microsoft Azure
8 6 (1.44%) AWS Lambda
9 3 (0.72%) Azure Machine Learning
10 1 (0.24%) Cloud Computing
10 1 (0.24%) Slack
10 1 (0.24%) TestFlight
10 1 (0.24%) Trello
Communications & Networking
1 25 (6.01%) HTTP
2 9 (2.16%) RTSP
3 4 (0.96%) Internet
4 1 (0.24%) AMQP
4 1 (0.24%) TCP/IP
Database & Business Intelligence
1 129 (31.01%) PostgreSQL
2 85 (20.43%) Relational Database
3 76 (18.27%) MongoDB
4 71 (17.07%) MySQL
5 51 (12.26%) NoSQL
6 47 (11.30%) Big Data
7 41 (9.86%) Hadoop
8 39 (9.38%) Apache Cassandra
9 29 (6.97%) Redis
10 25 (6.01%) Apache Hive
11 21 (5.05%) RDBMS
11 21 (5.05%) SQL Server Integration Services
12 19 (4.57%) SQL Server
13 15 (3.61%) GIS
14 14 (3.37%) Data Mining
14 14 (3.37%) Neo4j
15 13 (3.13%) Data Warehouse
16 3 (0.72%) Amazon DynamoDB
17 1 (0.24%) Couchbase
17 1 (0.24%) Riak
Development Applications
1 120 (28.85%) Git (software)
2 32 (7.69%) Subversion
3 20 (4.81%) JIRA
4 16 (3.85%) Bitbucket
4 16 (3.85%) Jenkins
5 13 (3.13%) GitLab
6 11 (2.64%) Atlassian Bamboo
6 11 (2.64%) Selenium
7 6 (1.44%) WebStorm
8 3 (0.72%) Team Foundation Server
9 2 (0.48%) Jasmine
9 2 (0.48%) Maven
9 2 (0.48%) Vagrant
10 1 (0.24%) Appium
10 1 (0.24%) Bower
10 1 (0.24%) Crashlytics
10 1 (0.24%) Cucumber
10 1 (0.24%) FitNesse
10 1 (0.24%) Gatling
10 1 (0.24%) Hudson
General
1 86 (20.67%) Finance
2 25 (6.01%) Marketing
3 22 (5.29%) Advertising
4 20 (4.81%) Games
5 17 (4.09%) Billing
6 15 (3.61%) Banking
7 12 (2.88%) Telecoms
8 9 (2.16%) Retail
9 7 (1.68%) Back Office
10 6 (1.44%) Law
11 5 (1.20%) Financial Institution
11 5 (1.20%) Pharmaceutical
12 3 (0.72%) Investment Banking
13 2 (0.48%) Automotive
14 1 (0.24%) Electronics
14 1 (0.24%) Legal
14 1 (0.24%) Manufacturing
14 1 (0.24%) Publishing
Job Titles
1 329 (79.09%) Developer
2 274 (65.87%) Python Developer
3 76 (18.27%) Django Developer
3 76 (18.27%) Python/Django Developer
4 44 (10.58%) Senior Developer
5 40 (9.62%) Senior Python Developer
6 34 (8.17%) Full Stack Developer
7 30 (7.21%) JavaScript Developer
8 25 (6.01%) Python Software Engineer
8 25 (6.01%) Software Engineer
9 16 (3.85%) PHP Developer
10 15 (3.61%) Data Engineer
10 15 (3.61%) Data Scientist
11 13 (3.13%) Lead Developer
12 12 (2.88%) Angular Developer
12 12 (2.88%) Node.js Developer
13 11 (2.64%) Integration Developer
13 11 (2.64%) Java Developer
14 9 (2.16%) Agile Developer
14 9 (2.16%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 303 (72.84%) Django
2 131 (31.49%) AngularJS
3 122 (29.33%) HTML
4 117 (28.13%) CSS
5 70 (16.83%) Node.js
6 67 (16.11%) Pyramid
7 66 (15.87%) RESTful
8 63 (15.14%) React
9 59 (14.18%) REST
10 58 (13.94%) Celery
11 55 (13.22%) RabbitMQ
12 54 (12.98%) jQuery
13 47 (11.30%) HTML5
14 46 (11.06%) CSS3
15 31 (7.45%) SQLAlchemy
16 30 (7.21%) Kafka
17 28 (6.73%) Laravel
18 26 (6.25%) Phalcon
19 25 (6.01%) Redux
20 24 (5.77%) Mithril
Miscellaneous
1 50 (12.02%) Fintech
2 45 (10.82%) Analytical Skills
3 44 (10.58%) Computer Science
4 37 (8.89%) Algorithms
5 29 (6.97%) User Experience
6 24 (5.77%) Mobile App
7 10 (2.40%) Linux Command Line
8 7 (1.68%) BBC
8 7 (1.68%) Virtual Team
9 6 (1.44%) Data Structures
9 6 (1.44%) Social Network
10 5 (1.20%) Client/Server
10 5 (1.20%) EPoS
11 3 (0.72%) Hedge funds
11 3 (0.72%) Life Science
12 2 (0.48%) Animation
12 2 (0.48%) Mobile Banking
12 2 (0.48%) Mobile Games
12 2 (0.48%) Replication
12 2 (0.48%) Tandem
Operating Systems
1 122 (29.33%) Linux
2 23 (5.53%) Ubuntu
3 19 (4.57%) Unix
4 13 (3.13%) Debian
5 2 (0.48%) Android
6 1 (0.24%) Apple iOS
6 1 (0.24%) CoreOS
Processes & Methodologies
1 187 (44.95%) Agile Software Development
2 116 (27.88%) TDD
3 75 (18.03%) Machine Learning
4 63 (15.14%) Software Engineering
5 58 (13.94%) DevOps
5 58 (13.94%) Scrum
6 53 (12.74%) E-Commerce
7 50 (12.02%) ETL
8 48 (11.54%) Data Protection
8 48 (11.54%) OO
9 45 (10.82%) Analytics
9 45 (10.82%) Mathematics
10 39 (9.38%) Open Source
10 39 (9.38%) Unit Testing
11 33 (7.93%) Microservices
12 28 (6.73%) Continuous Integration
12 28 (6.73%) Web Development
13 26 (6.25%) Automated Testing
13 26 (6.25%) Mentoring
14 25 (6.01%) MVC
Programming Languages
1 406 (97.60%) Python
2 256 (61.54%) JavaScript
3 114 (27.40%) SQL
4 59 (14.18%) PHP
5 57 (13.70%) Java
6 47 (11.30%) C++
7 33 (7.93%) C#
8 27 (6.49%) Scala
9 22 (5.29%) Go
10 20 (4.81%) R
11 14 (3.37%) Clojure
12 13 (3.13%) Apple Swift
12 13 (3.13%) Objective-C
12 13 (3.13%) Ruby
13 9 (2.16%) Bash Shell
14 8 (1.92%) CoffeeScript
15 6 (1.44%) C
16 4 (0.96%) MATLAB
16 4 (0.96%) TypeScript
17 3 (0.72%) Erlang
Qualifications
1 38 (9.13%) Degree
2 6 (1.44%) PhD
Quality Assurance & Compliance
1 29 (6.97%) QA
2 13 (3.13%) Sarbanes-Oxley
3 9 (2.16%) HL7
4 2 (0.48%) ISO13485
5 1 (0.24%) GCP
System Software
1 39 (9.38%) Docker
2 8 (1.92%) Varnish
3 1 (0.24%) zsh
Systems Management
1 22 (5.29%) Ansible
2 9 (2.16%) Kibana
3 6 (1.44%) Puppet
4 5 (1.20%) Opscode Chef
5 1 (0.24%) HockeyApp
5 1 (0.24%) Kubernetes
Vendors
1 41 (9.86%) Google
2 16 (3.85%) Oracle
3 13 (3.13%) Apigee
4 11 (2.64%) Salesforce.com
5 4 (0.96%) Microsoft
6 3 (0.72%) MEDITECH
6 3 (0.72%) Tableau
7 2 (0.48%) SAP
8 1 (0.24%) Apple
8 1 (0.24%) Atlassian
8 1 (0.24%) Rackspace
London
Capita Resourcing - IT Resourcing
Salary: £30000 - £40000 per annum + Benefits
Posted: 16 hours ago
Leeds, West Yorkshire
Candour Solutions
Salary: Excellent plus outstanding benefits
Posted: 12 hours ago
London
Engage PSG
Salary: £45000 - £60000 per annum + Pension + Perks
Posted: 14 hours ago
Bristol, Avon
n-tier selection limited
Salary: £40000 - £50000 per annum + 36 days holiday + lots more!
Posted: 9 hours ago
London
Joseph Harry Ltd
Salary: £60000 - £80000 per annum + Bonus + Pension
Posted: 12 hours ago
London
Engage PSG
Salary: £65000 - £75000 per annum
Posted: Yesterday
London
Parity Professionals
Posted: Yesterday
London
Oliver Bernard
Salary: £60000 - £80000 per annum + stock / bonus / benefits
Posted: 2 days ago
London
Tiro Partners
Salary: £65000 - £80000 per annum + bonus
Posted: Yesterday
London
ClearCube Consulting
Salary: Up to £95,000 per annum
Posted: 16 hours ago
East London
Revolution Technology
Salary: Up to £55,000 per annum
Posted: Yesterday
Leeds, West Yorkshire
Candour Solutions
Salary: Excellent plus outstanding benefits
Posted: 12 hours ago
City, London
CPS Group UK
Salary: £30000 - £60000 per annum
Posted: 2 days ago
East London
Revolution Technology
Salary: Up to £75,000 per annum
Posted: Yesterday
London
Engage PSG
Salary: £45000 - £75000 per annum + Perks
Posted: 3 days ago
Richmond, Surrey
Tiro Partners
Salary: £30000 - £40000 per annum
Posted: 3 days ago
Richmond, Surrey
Tiro Partners
Salary: £45000 - £65000 per annum
Posted: 3 days ago
Edinburgh, Midlothian
Harvey Nash plc
Salary: Competitive Salary and Excellent Benefits
Posted: 3 days ago
Kings Langley, Hertfordshire
Understanding Recruitment
Salary: £25000 - £35000 per annum + Benifits
Posted: 4 days ago
City, London
Software Personnel International Ltd
Salary: From £40,000 to £55,000 per annum
Posted: 6 days ago
East London
Intelletec
Salary: From £60,000 to £70,000 per annum
Posted: 6 days ago
Surbiton, Surrey
Capita Resourcing - IT Resourcing
Salary: £45000 - £55000 per annum + Benefits
Posted: 6 days ago
City, London
Software Personnel International Ltd
Posted: 6 days ago
UK
Give-A-Grad-A-Go Ltd
Salary: £18k - 22k per year
Posted: 10 days ago
Manchester, Lancashire
Fruition IT Resources Limited
Salary: £30000 - £65000 per annum + Additional Benefits
Posted: 2 days ago
London
Client Server
Salary: £50k to £60k + options
Posted: 9 days ago
London
Engage PSG
Salary: £65000 - £75000 per annum + equity, benefits
Posted: 6 days ago
London
aap3
Salary: £65000.00 per annum + Pension, training
Posted: 13 days ago
London
Client Server
Salary: £50k to £60k + options
Posted: 16 days ago
London
aap3
Salary: £65000.00 per annum + Pension, training
Posted: 21 days ago