Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for CSS3 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CSS3 over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

CSS 3
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 92 83 84
Rank change year-on-year -9 +1 +22
Permanent jobs citing CSS3 322 446 588
As % of all permanent IT jobs advertised in the City of London 3.15% 3.87% 3.43%
As % of the Libraries, Frameworks & Software Standards category 7.85% 9.35% 9.46%
Number of salaries quoted 277 423 530
City of London median annual salary £55,000 £55,000 £52,500
Median salary % change year-on-year - +4.76% +5.00%
10th Percentile £40,000 £37,900 £33,175
90th Percentile £76,000 £83,500 £81,250
Central London median annual salary £55,000 £55,000 £52,500
% change year-on-year - +4.76% +5.00%

CSS3 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 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
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4104 4768 6215
As % of all permanent IT jobs advertised in the City of London 40.21% 41.35% 36.26%
Number of salaries quoted 3696 4402 5387
City of London median annual salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.17% +4.35% +4.55%
10th Percentile £40,000 £38,275 £36,250
90th Percentile £90,000 £87,500 £85,000
Central London median annual salary £60,000 £57,500 £57,500
% change year-on-year +4.35% - +4.55%

CSS3
Job Vacancy Trend in the City of London

Job postings citing CSS3 as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for CSS3 in the City of London

CSS3
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing CSS3 in the City of London.

Salary trend for CSS3 in the City of London

CSS3
Salary Histogram in the City of London

The salary distribution of IT jobs citing CSS3 in the City of London over the 6 months to 20 November 2017.

Salary histogram for CSS3 in the City of London

CSS3
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CSS3 within the City of London region over the 6 months to 20 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 3 - -
Moorgate - 1 £42,500 -
CSS3
Central London

For the 6 months to 20 November 2017, IT jobs citing CSS3 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for CSS3.

1 322 (100.00%) CSS
2 309 (95.96%) HTML
3 303 (94.10%) JavaScript
4 289 (89.75%) HTML5
5 172 (53.42%) Agile Software Development
6 162 (50.31%) AngularJS
7 131 (40.68%) jQuery
8 123 (38.20%) User Experience
9 122 (37.89%) MVC
10 120 (37.27%) React
11 109 (33.85%) Front End Development
12 108 (33.54%) Finance
13 107 (33.23%) .NET
14 105 (32.61%) Sass
15 92 (28.57%) C#
15 92 (28.57%) TDD
16 82 (25.47%) Git (software)
17 79 (24.53%) Node.js
18 78 (24.22%) SQL Server
19 75 (23.29%) OO
20 72 (22.36%) Scrum
21 70 (21.74%) SQL
22 67 (20.81%) Twitter Bootstrap
23 65 (20.19%) ASP.NET
24 64 (19.88%) Web Development
25 56 (17.39%) Microsoft
26 50 (15.53%) RESTful
27 48 (14.91%) Java
28 47 (14.60%) LESS
29 45 (13.98%) ASP.NET MVC

CSS3
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 27 (8.39%) CMS
2 12 (3.73%) Marvel
3 11 (3.42%) Elasticsearch
4 10 (3.11%) Drupal
4 10 (3.11%) EPiServer
4 10 (3.11%) Sitecore CMS
5 8 (2.48%) Apache Solr
6 6 (1.86%) SharePoint
7 5 (1.55%) WordPress
8 4 (1.24%) Confluence
9 3 (0.93%) Umbraco
10 1 (0.31%) Apache
10 1 (0.31%) Apache Spark
10 1 (0.31%) Tomcat
Applications
1 19 (5.90%) Photoshop
2 15 (4.66%) InVision
3 4 (1.24%) Adobe Creative Suite
3 4 (1.24%) Adobe Illustrator
3 4 (1.24%) Microsoft Excel
4 3 (0.93%) Microsoft Office
5 2 (0.62%) UXPin
6 1 (0.31%) InDesign
6 1 (0.31%) Microsoft PowerPoint
6 1 (0.31%) MS Visio
Business Applications
1 5 (1.55%) Eloqua
2 1 (0.31%) Magento
2 1 (0.31%) Visualfiles
Cloud Services
1 41 (12.73%) Microsoft Azure
2 34 (10.56%) Amazon AWS
3 19 (5.90%) SaaS
4 9 (2.80%) npm
5 8 (2.48%) Office 365
6 5 (1.55%) Dynamics 365
6 5 (1.55%) GitHub
6 5 (1.55%) Google Cloud Platform
7 4 (1.24%) Amazon EC2
7 4 (1.24%) Amazon ElastiCache
7 4 (1.24%) Amazon S3
7 4 (1.24%) Amazon SQS
7 4 (1.24%) AWS Lambda
7 4 (1.24%) Cloud Computing
7 4 (1.24%) Serverless
8 3 (0.93%) Google Analytics
9 1 (0.31%) Heroku
9 1 (0.31%) Trello
Communications & Networking
1 25 (7.76%) Internet
2 7 (2.17%) HTTP
3 6 (1.86%) Intranet
4 3 (0.93%) SMS
5 1 (0.31%) DNS
5 1 (0.31%) SSL
Database & Business Intelligence
1 78 (24.22%) SQL Server
2 27 (8.39%) Relational Database
3 24 (7.45%) RDBMS
4 21 (6.52%) MySQL
5 8 (2.48%) NoSQL
6 7 (2.17%) DocumentDB
6 7 (2.17%) SQL Server Integration Services
7 6 (1.86%) Azure SQL Database
7 6 (1.86%) MongoDB
7 6 (1.86%) SQL Server 2014
8 5 (1.55%) Couchbase
8 5 (1.55%) SQL Server 2012
9 4 (1.24%) Amazon DynamoDB
9 4 (1.24%) Amazon RDS
10 3 (0.93%) Big Data
10 3 (0.93%) Blockchain
10 3 (0.93%) Redis
10 3 (0.93%) SQL Server 2008
10 3 (0.93%) SQLite
11 2 (0.62%) SQL Server 2005
Development Applications
1 82 (25.47%) Git (software)
2 30 (9.32%) gulp
3 25 (7.76%) JIRA
3 25 (7.76%) Team Foundation Server
4 24 (7.45%) Selenium
5 22 (6.83%) Jasmine
6 21 (6.52%) Mocha
6 21 (6.52%) Visual Studio
7 20 (6.21%) TeamCity
8 18 (5.59%) webpack
9 17 (5.28%) Jenkins
9 17 (5.28%) Octopus Deploy
10 16 (4.97%) NUnit
11 13 (4.04%) Karma Test Runner
12 12 (3.73%) Balsamiq Mockups
12 12 (3.73%) Grunt
13 11 (3.42%) Cucumber
13 11 (3.42%) Sinon.JS
13 11 (3.42%) SpecFlow
14 10 (3.11%) Rhino Mocks
General
1 108 (33.54%) Finance
2 23 (7.14%) Advertising
3 18 (5.59%) Marketing
4 15 (4.66%) Retail
5 12 (3.73%) Publishing
6 11 (3.42%) Banking
7 10 (3.11%) Legal
8 6 (1.86%) Financial Institution
9 4 (1.24%) Games
10 2 (0.62%) Front Office
10 2 (0.62%) Multimedia
11 1 (0.31%) Law
Job Titles
1 269 (83.54%) Developer
2 78 (24.22%) .NET Developer
3 72 (22.36%) Front End Developer (Client-Side Developer)
4 55 (17.08%) Senior Developer
5 51 (15.84%) JavaScript Developer
6 47 (14.60%) C# Developer
7 42 (13.04%) C# .NET Developer
8 36 (11.18%) Lead Developer
9 30 (9.32%) ASP.NET MVC Developer
10 27 (8.39%) UI Developer
11 25 (7.76%) Full Stack Developer
12 24 (7.45%) SQL Developer
13 22 (6.83%) Lead .NET Developer
14 20 (6.21%) HTML Developer
15 19 (5.90%) PHP Developer
16 18 (5.59%) Senior Front-End Developer
17 17 (5.28%) ASP.NET Developer
17 17 (5.28%) C# ASP.NET Developer
17 17 (5.28%) Senior .NET Developer
17 17 (5.28%) Web Developer
Libraries, Frameworks & Software Standards
1 322 (100.00%) CSS
2 309 (95.96%) HTML
3 289 (89.75%) HTML5
4 162 (50.31%) AngularJS
5 131 (40.68%) jQuery
6 120 (37.27%) React
7 107 (33.23%) .NET
8 105 (32.61%) Sass
9 79 (24.53%) Node.js
10 67 (20.81%) Twitter Bootstrap
11 65 (20.19%) ASP.NET
12 50 (15.53%) RESTful
13 47 (14.60%) LESS
14 45 (13.98%) ASP.NET MVC
15 38 (11.80%) .NET Framework
15 38 (11.80%) REST
16 36 (11.18%) Redux
17 35 (10.87%) Web Services
18 33 (10.25%) JSON
19 32 (9.94%) Entity Framework
Miscellaneous
1 123 (38.20%) User Experience
2 29 (9.01%) Mobile App
3 22 (6.83%) Fintech
4 21 (6.52%) Greenfield Project
5 19 (5.90%) Foreign Exchange (FX)
6 11 (3.42%) Blog
7 9 (2.80%) Computer Science
8 7 (2.17%) Digital Media
9 5 (1.55%) Cloud Native
10 4 (1.24%) BBC
10 4 (1.24%) Enterprise Software
10 4 (1.24%) Reinsurance
10 4 (1.24%) Social Media
10 4 (1.24%) STB
11 3 (0.93%) Derivative
11 3 (0.93%) e-Learning
11 3 (0.93%) Equities
11 3 (0.93%) Fixed Income
11 3 (0.93%) Online Games
11 3 (0.93%) Virtual Team
Operating Systems
1 14 (4.35%) Apple iOS
2 12 (3.73%) Android
3 10 (3.11%) Windows
4 5 (1.55%) Linux
5 3 (0.93%) Unix
Processes & Methodologies
1 172 (53.42%) Agile Software Development
2 122 (37.89%) MVC
3 109 (33.85%) Front End Development
4 92 (28.57%) TDD
5 75 (23.29%) OO
6 72 (22.36%) Scrum
7 64 (19.88%) Web Development
8 44 (13.66%) Responsive Web Design
9 43 (13.35%) BDD
10 39 (12.11%) Continuous Integration
11 37 (11.49%) Test Automation
12 35 (10.87%) SOLID
13 32 (9.94%) OOD
14 29 (9.01%) E-Commerce
15 25 (7.76%) SDLC
16 22 (6.83%) Software Engineering
17 21 (6.52%) Pair Programming
18 20 (6.21%) Kanban
19 19 (5.90%) MVVM
20 18 (5.59%) DevOps
Programming Languages
1 303 (94.10%) JavaScript
2 92 (28.57%) C#
3 70 (21.74%) SQL
4 48 (14.91%) Java
5 39 (12.11%) PHP
6 38 (11.80%) T-SQL
7 25 (7.76%) ES6
8 24 (7.45%) TypeScript
9 16 (4.97%) PowerShell
10 15 (4.66%) VB.NET
11 14 (4.35%) Groovy
12 9 (2.80%) Apple Swift
13 7 (2.17%) Objective-C
13 7 (2.17%) Ruby
14 6 (1.86%) Python
15 5 (1.55%) XPath
16 4 (1.24%) Clojure
16 4 (1.24%) Go
17 2 (0.62%) C
17 2 (0.62%) Scala
Qualifications
1 43 (13.35%) Degree
2 10 (3.11%) Computer Science Degree
3 6 (1.86%) Security Cleared
4 5 (1.55%) SC Cleared
5 2 (0.62%) BPSS Clearance
6 1 (0.31%) MCAD
6 1 (0.31%) MCSD
6 1 (0.31%) Microsoft Certification
Quality Assurance & Compliance
1 26 (8.07%) QA
System Software
1 9 (2.80%) Docker
2 1 (0.31%) Cygwin
Systems Management
1 2 (0.62%) Puppet
Vendors
1 56 (17.39%) Microsoft
2 16 (4.97%) Adobe
3 13 (4.04%) Google
4 10 (3.11%) Sitecore
5 5 (1.55%) Atlassian
5 5 (1.55%) Caplin
5 5 (1.55%) Marketo
5 5 (1.55%) Xamarin
6 4 (1.24%) Arqiva
6 4 (1.24%) BT
7 2 (0.62%) ATG
7 2 (0.62%) Demandware
7 2 (0.62%) DoubleClick
7 2 (0.62%) hybris
8 1 (0.31%) F5
8 1 (0.31%) iManage
8 1 (0.31%) LexisNexis
8 1 (0.31%) Mapbox
8 1 (0.31%) Twitter
8 1 (0.31%) Zend