Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Sass skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Sass over the 6 months to 21 November 2017 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.

Sass (Syntactically Awesome StyleSheets) including SCSS
Central London > City of London
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 128 141 194
Rank change year-on-year +13 +53 +33
Contract jobs citing Sass 131 109 69
As % of all contract IT jobs advertised in the City of London 1.83% 1.64% 0.76%
As % of the Libraries, Frameworks & Software Standards category 4.83% 4.57% 2.45%
Number of daily rates quoted 105 96 60
City of London median daily rate £450 £425 £425
Median daily rate % change year-on-year +5.88% - +6.25%
10th Percentile £313 £319 £275
90th Percentile £620 £575 £638
Central London median daily rate £458 £425 £445
% change year-on-year +7.65% -4.49% +14.76%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Sass is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 2712 2386 2817
As % of all contract IT jobs advertised in the City of London 37.92% 35.86% 31.09%
Number of daily rates quoted 2275 2018 2325
City of London median daily rate £513 £475 £475
Median daily rate % change year-on-year +7.89% - +5.56%
10th Percentile £363 £325 £313
90th Percentile £675 £638 £638
Central London median daily rate £500 £475 £465
% change year-on-year +5.26% +2.15% +9.41%
Number of hourly rates quoted 10 4 14
City of London median hourly rate £22.99 £35.00 £38.75
Median hourly rate % change year-on-year -34.31% -9.68% +29.17%
10th Percentile £20.28 £19.00 £12.40
90th Percentile £33.75 £56.31 £66.25
Central London median hourly rate £21.50 £35.00 £38.75
% change year-on-year -38.57% -9.68% +29.17%

Sass
Job Vacancy Trend in the City of London

Job postings citing Sass as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Sass in the City of London

Sass
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Sass in the City of London

Sass
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Sass in the City of London over the 6 months to 21 November 2017.

Contractor daily rate histogram for Sass in the City of London

Sass
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Sass within the City of London region over the 6 months to 21 November 2017. 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
Moorgate - 1 - -
Sass
Central London

For the 6 months to 21 November 2017, IT contractor jobs citing Sass also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Sass.

1 119 (90.84%) CSS
2 114 (87.02%) JavaScript
3 100 (76.34%) HTML
4 70 (53.44%) HTML5
5 64 (48.85%) Agile Software Development
5 64 (48.85%) React
6 59 (45.04%) Node.js
7 56 (42.75%) Git (software)
8 53 (40.46%) User Experience
8 53 (40.46%) Front End Development
9 52 (39.69%) CSS3
10 48 (36.64%) AngularJS
11 47 (35.88%) LESS
12 45 (34.35%) TDD
13 37 (28.24%) gulp
14 35 (26.72%) ES6
15 31 (23.66%) Redux
15 31 (23.66%) jQuery
16 28 (21.37%) Twitter Bootstrap
17 27 (20.61%) webpack
18 23 (17.56%) Grunt
19 22 (16.79%) Jasmine
20 21 (16.03%) OO
21 20 (15.27%) Web Development
21 20 (15.27%) BDD
21 20 (15.27%) RESTful
21 20 (15.27%) Amazon AWS
22 19 (14.50%) Docker
23 18 (13.74%) Java
24 17 (12.98%) Finance

Sass
Co-occurring IT Skills in the City of 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 8 (6.11%) Drupal
2 6 (4.58%) Confluence
2 6 (4.58%) WordPress
3 5 (3.82%) CMS
4 4 (3.05%) Elasticsearch
5 3 (2.29%) Apache Solr
6 2 (1.53%) Cloud Foundry
6 2 (1.53%) EPiServer
6 2 (1.53%) Mule
6 2 (1.53%) Sitecore CMS
7 1 (0.76%) SharePoint
7 1 (0.76%) Tomcat
Applications
1 5 (3.82%) Photoshop
2 1 (0.76%) Adobe Creative Suite
2 1 (0.76%) Adobe Illustrator
2 1 (0.76%) GIMP
Business Applications
1 2 (1.53%) Eloqua
1 2 (1.53%) Magento
2 1 (0.76%) Payment Gateway
2 1 (0.76%) Salesforce.com CRM
Cloud Services
1 20 (15.27%) Amazon AWS
2 13 (9.92%) Microsoft Azure
3 10 (7.63%) npm
4 3 (2.29%) Amazon Kinesis
4 3 (2.29%) Amazon SQS
4 3 (2.29%) GitHub
4 3 (2.29%) Heroku
5 2 (1.53%) CloudBees
5 2 (1.53%) IaaS
5 2 (1.53%) OpenShift
5 2 (1.53%) PaaS
5 2 (1.53%) Serverless
6 1 (0.76%) Amazon S3
6 1 (0.76%) Office 365
6 1 (0.76%) SaaS
6 1 (0.76%) Yarn
Communications & Networking
1 2 (1.53%) Ethernet
1 2 (1.53%) Unified Communications
1 2 (1.53%) VPLS
2 1 (0.76%) FTP
2 1 (0.76%) HTTP
2 1 (0.76%) Internet
2 1 (0.76%) SMTP
2 1 (0.76%) SSH
Database & Business Intelligence
1 14 (10.69%) MySQL
2 10 (7.63%) MongoDB
3 9 (6.87%) NoSQL
4 4 (3.05%) PostgreSQL
5 3 (2.29%) Amazon DynamoDB
5 3 (2.29%) Amazon Redshift
5 3 (2.29%) Neo4j
6 2 (1.53%) Couchbase
7 1 (0.76%) SQL Server
Development Applications
1 56 (42.75%) Git (software)
2 37 (28.24%) gulp
3 27 (20.61%) webpack
4 23 (17.56%) Grunt
5 22 (16.79%) Jasmine
6 16 (12.21%) Mocha
7 11 (8.40%) Cucumber
7 11 (8.40%) JIRA
7 11 (8.40%) Karma Test Runner
8 10 (7.63%) Bower
9 9 (6.87%) Jenkins
9 9 (6.87%) Selenium
10 8 (6.11%) PhantomJS
11 7 (5.34%) Babel
12 6 (4.58%) Subversion
13 5 (3.82%) git-flow
14 4 (3.05%) JUnit
14 4 (3.05%) Protractor
14 4 (3.05%) Vagrant
14 4 (3.05%) WebDriver
General
1 17 (12.98%) Finance
2 14 (10.69%) Marketing
3 6 (4.58%) Banking
4 5 (3.82%) Retail
5 4 (3.05%) Financial Institution
5 4 (3.05%) Telecoms
6 3 (2.29%) Digital Economy
7 2 (1.53%) Advertising
7 2 (1.53%) Electronics
7 2 (1.53%) Games
7 2 (1.53%) Manufacturing
7 2 (1.53%) Retail Banking
8 1 (0.76%) Front Office
8 1 (0.76%) Law
8 1 (0.76%) Publishing
Job Titles
1 107 (81.68%) Developer
2 45 (34.35%) Front End Developer (Client-Side Developer)
3 23 (17.56%) JavaScript Developer
4 11 (8.40%) Senior Developer
5 9 (6.87%) Full Stack Developer
5 9 (6.87%) JavaScript Engineer
6 8 (6.11%) UI Developer
7 7 (5.34%) HTML CSS Developer
7 7 (5.34%) HTML Developer
7 7 (5.34%) Senior JavaScript Developer
8 6 (4.58%) Drupal Developer
8 6 (4.58%) Java Developer
8 6 (4.58%) Web Developer
9 5 (3.82%) Node.js Developer
10 4 (3.05%) Analytics Developer
10 4 (3.05%) Risk Analytics Developer
11 3 (2.29%) Angular Developer
11 3 (2.29%) CSS Developer
11 3 (2.29%) Front End Java Developer (Client-Side Java Developer)
11 3 (2.29%) SC Cleared Java Developer
Libraries, Frameworks & Software Standards
1 119 (90.84%) CSS
2 100 (76.34%) HTML
3 70 (53.44%) HTML5
4 64 (48.85%) React
5 59 (45.04%) Node.js
6 52 (39.69%) CSS3
7 48 (36.64%) AngularJS
8 47 (35.88%) LESS
9 31 (23.66%) jQuery
9 31 (23.66%) Redux
10 28 (21.37%) Twitter Bootstrap
11 20 (15.27%) RESTful
12 17 (12.98%) Backbone.js
13 14 (10.69%) Express
13 14 (10.69%) Web Services
14 13 (9.92%) Ember.js
15 11 (8.40%) React Native
16 10 (7.63%) REST
17 9 (6.87%) Jest
18 8 (6.11%) D3.js
Miscellaneous
1 53 (40.46%) User Experience
2 8 (6.11%) Fintech
2 8 (6.11%) Mobile App
3 6 (4.58%) Algorithms
3 6 (4.58%) Data Structures
3 6 (4.58%) Greenfield Project
4 5 (3.82%) Derivative
5 4 (3.05%) Analytical Skills
5 4 (3.05%) Market Risk
5 4 (3.05%) NHS
6 3 (2.29%) Foreign Exchange (FX)
7 2 (1.53%) Cloud Native
7 2 (1.53%) Computer Science
7 2 (1.53%) Data Centre
7 2 (1.53%) W3C
8 1 (0.76%) Blog
8 1 (0.76%) Equity Derivative
8 1 (0.76%) Fixed Income
8 1 (0.76%) Online Games
8 1 (0.76%) Video\Live Streaming
Operating Systems
1 6 (4.58%) Linux
2 4 (3.05%) Android
2 4 (3.05%) Apple iOS
3 1 (0.76%) CoreOS
Processes & Methodologies
1 64 (48.85%) Agile Software Development
2 53 (40.46%) Front End Development
3 45 (34.35%) TDD
4 21 (16.03%) OO
5 20 (15.27%) BDD
5 20 (15.27%) Web Development
6 17 (12.98%) Scrum
7 15 (11.45%) Test Automation
8 14 (10.69%) Responsive Web Design
9 12 (9.16%) Continuous Integration
9 12 (9.16%) Open Source
10 11 (8.40%) DevOps
10 11 (8.40%) E-Commerce
10 11 (8.40%) Mobile First
11 9 (6.87%) Continuous Deployment
12 8 (6.11%) Build Automation
12 8 (6.11%) Prototyping
13 7 (5.34%) Analytics
13 7 (5.34%) Kanban
13 7 (5.34%) MVC
Programming Languages
1 114 (87.02%) JavaScript
2 35 (26.72%) ES6
3 18 (13.74%) Java
4 16 (12.21%) PHP
5 10 (7.63%) SQL
6 7 (5.34%) TypeScript
7 5 (3.82%) Scala
8 3 (2.29%) Go
9 2 (1.53%) C
9 2 (1.53%) C#
9 2 (1.53%) Python
9 2 (1.53%) Ruby
10 1 (0.76%) Apple Swift
10 1 (0.76%) GraphQL
10 1 (0.76%) Objective-C
Qualifications
1 7 (5.34%) SC Cleared
1 7 (5.34%) Security Cleared
2 4 (3.05%) Degree
Quality Assurance & Compliance
1 5 (3.82%) QA
1 5 (3.82%) WCAG
System Software
1 19 (14.50%) Docker
Systems Management
1 9 (6.87%) Opscode Chef
2 5 (3.82%) Kubernetes
3 3 (2.29%) Ansible
3 3 (2.29%) Sysdig
4 1 (0.76%) Mesos
Vendors
1 3 (2.29%) Salesforce.com
2 2 (1.53%) Adobe
2 2 (1.53%) Marketo
2 2 (1.53%) Oracle
2 2 (1.53%) SAP
2 2 (1.53%) ServiceNow
2 2 (1.53%) Sitecore
2 2 (1.53%) Telerik
2 2 (1.53%) Xamarin
3 1 (0.76%) Apple
3 1 (0.76%) Atlassian
3 1 (0.76%) Google
3 1 (0.76%) PayPal