Period
to 23 May 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for PostCSS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PostCSS over the 6 months to 23 May 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PostCSS
England > London
6 months to
23 May 2019
Same period 2018 Same period 2017
Rank 537 595 581
Rank change year-on-year +58 -14 +23
Contract jobs citing PostCSS 50 44 2
As % of all contract IT jobs advertised in London 0.12% 0.096% 0.005%
As % of the Development Applications category 0.58% 0.47% 0.029%
Number of daily rates quoted 37 28 2
London median daily rate £475 £550 £398
Median daily rate % change year-on-year -13.64% +38.36% -6.47%
10th Percentile £323 £413 £325
90th Percentile £599 £641 £472
England median daily rate £475 £525 £455
% change year-on-year -9.52% +15.38% +7.06%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - -

PostCSS is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for development application skills.

All Development Application Skills
London
Contract vacancies with a requirement for development application skills 8,553 9,388 7,003
As % of all contract IT jobs advertised in London 21.25% 20.58% 17.78%
Number of daily rates quoted 6,085 7,038 5,152
London median daily rate £525 £500 £475
Median daily rate % change year-on-year +5.00% +5.26% +5.56%
10th Percentile £363 £363 £325
90th Percentile £675 £638 £625
England median daily rate £490 £475 £430
% change year-on-year +3.16% +10.47% +1.18%
Number of hourly rates quoted 48 29 24
London median hourly rate £35.50 £45.00 £40.00
Median hourly rate % change year-on-year -21.11% +12.50% -8.05%
10th Percentile £23.25 £25.00 £19.82
90th Percentile £55.15 £165.00 £57.50
England median hourly rate £43.50 £42.50 £42.00
% change year-on-year +2.35% +1.19% -1.06%

PostCSS
Job Vacancy Trend in London

Job postings citing PostCSS as a percentage of all IT jobs advertised in London.

Job vacancy trend for PostCSS in London

PostCSS
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PostCSS in London.

Contractor daily rate trend for PostCSS in London

PostCSS
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing PostCSS in London over the 6 months to 23 May 2019.

Contractor daily rate histogram for PostCSS in London

PostCSS
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing PostCSS within the London region over the 6 months to 23 May 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +3 13 £538 -2.27%
East London - 4 £475 -
North London - 1 £525 -
PostCSS
England

For the 6 months to 23 May 2019, IT contractor jobs citing PostCSS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for PostCSS.

1 44 (88.00%) JavaScript
2 42 (84.00%) CSS
3 39 (78.00%) Sass
4 34 (68.00%) webpack
5 31 (62.00%) ES6
6 28 (56.00%) HTML
7 24 (48.00%) Node.js
8 23 (46.00%) Redux
9 21 (42.00%) gulp
9 21 (42.00%) User Experience
10 19 (38.00%) AngularJS
11 18 (36.00%) Front End Development
11 18 (36.00%) Git (software)
11 18 (36.00%) Agile Software Development
12 17 (34.00%) Web Development
12 17 (34.00%) Amazon AWS
13 16 (32.00%) Vue.js
13 16 (32.00%) TDD
14 15 (30.00%) Finance
14 15 (30.00%) Mobile First
14 15 (30.00%) Problem-Solving
14 15 (30.00%) Enzyme
15 14 (28.00%) Scrum
16 12 (24.00%) GraphQL
16 12 (24.00%) React
17 11 (22.00%) BEM - Block Element Modifier
17 11 (22.00%) HTML5
17 11 (22.00%) CSS3
17 11 (22.00%) Google Analytics
18 10 (20.00%) Java

PostCSS
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 4 (8.00%) Confluence
2 3 (6.00%) CMS
3 1 (2.00%) Drupal
3 1 (2.00%) Elasticsearch
Applications
1 7 (14.00%) Adobe Illustrator
1 7 (14.00%) Photoshop
1 7 (14.00%) Sketch
2 1 (2.00%) Zeplin
Cloud Services
1 17 (34.00%) Amazon AWS
2 11 (22.00%) Google Analytics
3 9 (18.00%) GitHub
4 8 (16.00%) Heroku
4 8 (16.00%) Microsoft Azure
5 6 (12.00%) Adobe Analytics
6 3 (6.00%) npm
6 3 (6.00%) Yarn
7 1 (2.00%) Amazon SQS
Database & Business Intelligence
1 1 (2.00%) Amazon DynamoDB
Development Applications
1 34 (68.00%) webpack
2 21 (42.00%) gulp
3 18 (36.00%) Git (software)
4 10 (20.00%) Grunt
4 10 (20.00%) Jasmine
4 10 (20.00%) Karma Test Runner
5 7 (14.00%) CircleCI
5 7 (14.00%) Jenkins
5 7 (14.00%) TeamCity
5 7 (14.00%) Travis CI
6 6 (12.00%) git-flow
7 4 (8.00%) JIRA
7 4 (8.00%) Mocha
8 3 (6.00%) GitLab
General
1 15 (30.00%) Finance
2 6 (12.00%) French Language
3 5 (10.00%) Marketing
3 5 (10.00%) Retail
Job Titles
1 44 (88.00%) Developer
2 22 (44.00%) Front End Developer (Client-Side Developer)
3 18 (36.00%) React Developer
4 15 (30.00%) JavaScript Developer
5 8 (16.00%) Angular Developer
5 8 (16.00%) Senior Developer
5 8 (16.00%) UI Developer
6 6 (12.00%) Digital Developer
7 5 (10.00%) Senior JavaScript Developer
8 4 (8.00%) Senior Front-End Developer
9 3 (6.00%) HTML CSS Developer
9 3 (6.00%) HTML Developer
9 3 (6.00%) Technical Leader
10 2 (4.00%) Agile Developer
10 2 (4.00%) Java Developer
10 2 (4.00%) Junior
10 2 (4.00%) Lead Developer
10 2 (4.00%) Senior Agile Developer
10 2 (4.00%) Senior React Developer
10 2 (4.00%) Senior UI Developer
Libraries, Frameworks & Software Standards
1 42 (84.00%) CSS
2 39 (78.00%) Sass
3 28 (56.00%) HTML
4 24 (48.00%) Node.js
5 23 (46.00%) Redux
6 19 (38.00%) AngularJS
7 16 (32.00%) Vue.js
8 15 (30.00%) Enzyme
9 12 (24.00%) GraphQL
9 12 (24.00%) React
10 11 (22.00%) CSS3
10 11 (22.00%) HTML5
11 10 (20.00%) REST
12 9 (18.00%) RESTful
12 9 (18.00%) SVG
13 8 (16.00%) Jest
13 8 (16.00%) LESS
14 7 (14.00%) Ajax
14 7 (14.00%) JSON
15 6 (12.00%) jQuery
Miscellaneous
1 21 (42.00%) User Experience
2 9 (18.00%) Data Structures
2 9 (18.00%) Greenfield Project
3 8 (16.00%) Algorithms
3 8 (16.00%) Analytical Skills
4 6 (12.00%) W3C
5 1 (2.00%) Mobile App
Operating Systems
1 8 (16.00%) Linux
1 8 (16.00%) Unix
2 2 (4.00%) Android
2 2 (4.00%) Apple iOS
Processes & Methodologies
1 18 (36.00%) Agile Software Development
1 18 (36.00%) Front End Development
2 17 (34.00%) Web Development
3 16 (32.00%) TDD
4 15 (30.00%) Mobile First
4 15 (30.00%) Problem-Solving
5 14 (28.00%) Scrum
6 11 (22.00%) BEM - Block Element Modifier
7 9 (18.00%) Analytics
7 9 (18.00%) Data Visualisation
7 9 (18.00%) OO
7 9 (18.00%) Responsive Web Design
7 9 (18.00%) Visualisation
7 9 (18.00%) Wireframes
8 8 (16.00%) API Design
8 8 (16.00%) Computer Science
8 8 (16.00%) Integration Testing
8 8 (16.00%) Kanban
8 8 (16.00%) OOD
8 8 (16.00%) Test Automation
Programming Languages
1 44 (88.00%) JavaScript
2 31 (62.00%) ES6
3 10 (20.00%) Java
4 6 (12.00%) TypeScript
5 3 (6.00%) ES7
6 1 (2.00%) PHP
Quality Assurance & Compliance
1 6 (12.00%) QA
2 1 (2.00%) WCAG
System Software
1 2 (4.00%) Docker
Vendors
1 6 (12.00%) Optimizely
1 6 (12.00%) Twitter
2 5 (10.00%) Google
3 4 (8.00%) Adobe
4 1 (2.00%) Cypress Semiconductor