Period
to 17 October 2018

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 17 October 2018 with a comparison to the same period in the previous 2 years.

CSS 3
Central London > City of London
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 116 97 84
Rank change year-on-year -19 -13 -2
Permanent jobs citing CSS3 293 307 456
As % of all permanent IT jobs advertised in the City of London 2.65% 3.09% 3.79%
As % of the Libraries, Frameworks & Software Standards category 6.19% 7.85% 9.08%
Number of salaries quoted 274 269 435
City of London median annual salary £62,500 £57,500 £57,500
Median salary % change year-on-year +8.70% - +9.52%
10th Percentile £38,750 £40,000 £41,250
90th Percentile £91,750 £75,000 £77,500
Central London median annual salary £61,500 £55,500 £55,000
% change year-on-year +10.81% +0.91% +10.00%

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 4,736 3,909 5,021
As % of all permanent IT jobs advertised in the City of London 42.80% 39.32% 41.75%
Number of salaries quoted 4,340 3,527 4,609
City of London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +4.35%
10th Percentile £42,000 £40,000 £38,050
90th Percentile £93,750 £90,000 £86,250
Central London median annual salary £65,000 £60,000 £57,500
% change year-on-year +8.33% +4.35% +3.85%

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 17 October 2018.

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 17 October 2018. 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 -10 1 £60,000 -
CSS3
Central London

For the 6 months to 17 October 2018, IT jobs citing CSS3 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 across the City of London region with a requirement for CSS3.

1 293 (100.00%) CSS
2 279 (95.22%) HTML
3 253 (86.35%) JavaScript
3 253 (86.35%) HTML5
4 175 (59.73%) AngularJS
5 145 (49.49%) Agile Software Development
6 126 (43.00%) Front End Development
7 116 (39.59%) Git (software)
8 111 (37.88%) jQuery
9 101 (34.47%) React
10 97 (33.11%) User Experience
10 97 (33.11%) Sass
11 92 (31.40%) .NET
12 77 (26.28%) C#
13 75 (25.60%) SQL
13 75 (25.60%) MVC
14 74 (25.26%) Finance
15 72 (24.57%) TDD
16 71 (24.23%) Scrum
16 71 (24.23%) Web Development
17 68 (23.21%) SQL Server
18 66 (22.53%) Java
18 66 (22.53%) RESTful
19 65 (22.18%) OO
20 62 (21.16%) Twitter Bootstrap
21 56 (19.11%) JSON
22 54 (18.43%) TypeScript
23 52 (17.75%) ASP.NET
24 50 (17.06%) LESS
25 48 (16.38%) Node.js

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 32 (10.92%) CMS
2 18 (6.14%) WordPress
3 13 (4.44%) EPiServer
4 11 (3.75%) SharePoint
4 11 (3.75%) Sitecore CMS
5 10 (3.41%) Drupal
6 8 (2.73%) Umbraco
7 7 (2.39%) Confluence
8 3 (1.02%) SharePoint 2013
9 2 (0.68%) Adobe Experience Manager
10 1 (0.34%) GeoServer
10 1 (0.34%) IIS
10 1 (0.34%) Tomcat
10 1 (0.34%) WebSphere
10 1 (0.34%) WebSphere Application Server
Applications
1 10 (3.41%) Photoshop
2 8 (2.73%) Adobe Illustrator
3 4 (1.37%) Adobe Creative Suite
4 1 (0.34%) InDesign
4 1 (0.34%) InVision
4 1 (0.34%) MS Visio
4 1 (0.34%) OmniGraffle
Business Applications
1 7 (2.39%) Dynamics CRM
2 2 (0.68%) Odoo
2 2 (0.68%) Shopify
3 1 (0.34%) Magento
Cloud Services
1 22 (7.51%) Microsoft Azure
2 17 (5.80%) Amazon AWS
3 13 (4.44%) npm
4 12 (4.10%) GitHub
5 5 (1.71%) NuGet
6 4 (1.37%) OpenShift
7 3 (1.02%) AWS Lambda
7 3 (1.02%) SaaS
7 3 (1.02%) Serverless
8 1 (0.34%) DigitalOcean
8 1 (0.34%) Dynamics 365
8 1 (0.34%) Office 365
Communications & Networking
1 14 (4.78%) Internet
2 5 (1.71%) HTTP
3 4 (1.37%) TCP/IP
4 2 (0.68%) FIX Connectivity
4 2 (0.68%) HTTPS
Database & Business Intelligence
1 68 (23.21%) SQL Server
2 29 (9.90%) NoSQL
3 27 (9.22%) MySQL
4 25 (8.53%) Blockchain
5 24 (8.19%) Relational Database
6 17 (5.80%) Redis
7 12 (4.10%) SQL Server 2014
8 10 (3.41%) PostgreSQL
9 7 (2.39%) MongoDB
10 5 (1.71%) RDBMS
11 4 (1.37%) DB2
12 3 (1.02%) SQL Server 2008
13 2 (0.68%) MariaDB
13 2 (0.68%) SQL Server 2005
14 1 (0.34%) Amazon Redshift
14 1 (0.34%) Big Data
14 1 (0.34%) CouchDB
14 1 (0.34%) Geospatial Data
14 1 (0.34%) SQL Server 2012
14 1 (0.34%) SQL Server Integration Services
Development Applications
1 116 (39.59%) Git (software)
2 36 (12.29%) Jasmine
3 32 (10.92%) gulp
3 32 (10.92%) NUnit
4 31 (10.58%) Visual Studio
5 30 (10.24%) webpack
6 28 (9.56%) TeamCity
7 26 (8.87%) Selenium
8 24 (8.19%) Grunt
9 22 (7.51%) Octopus Deploy
9 22 (7.51%) Team Foundation Server
10 19 (6.48%) SpecFlow
10 19 (6.48%) Subversion
11 17 (5.80%) Rhino Mocks
12 16 (5.46%) Jenkins
13 14 (4.78%) Cucumber
13 14 (4.78%) Gradle
13 14 (4.78%) JUnit
14 13 (4.44%) Protractor
15 12 (4.10%) Karma Test Runner
General
1 74 (25.26%) Finance
2 20 (6.83%) Advertising
3 18 (6.14%) Marketing
4 13 (4.44%) Banking
5 9 (3.07%) Publishing
6 5 (1.71%) Law
6 5 (1.71%) Retail
7 3 (1.02%) Financial Institution
7 3 (1.02%) Multimedia
8 2 (0.68%) Games
8 2 (0.68%) Investment Banking
9 1 (0.34%) Front Office
9 1 (0.34%) Legal
9 1 (0.34%) Online Betting
9 1 (0.34%) Pharmaceutical
9 1 (0.34%) Telecoms
Job Titles
1 279 (95.22%) Developer
2 102 (34.81%) Front End Developer (Client-Side Developer)
3 66 (22.53%) Senior Developer
4 43 (14.68%) JavaScript Developer
5 37 (12.63%) Full Stack Developer
6 33 (11.26%) Angular Developer
7 30 (10.24%) Java Developer
8 29 (9.90%) Web Developer
9 26 (8.87%) .NET Developer
9 26 (8.87%) C# Developer
9 26 (8.87%) React Developer
10 25 (8.53%) Lead Developer
11 22 (7.51%) Senior Front-End Developer
12 21 (7.17%) HTML Developer
13 20 (6.83%) PHP Developer
14 19 (6.48%) Applications Developer
15 14 (4.78%) Blockchain Developer
15 14 (4.78%) HTML CSS Developer
16 13 (4.44%) Senior JavaScript Developer
16 13 (4.44%) Senior React Developer
Libraries, Frameworks & Software Standards
1 293 (100.00%) CSS
2 279 (95.22%) HTML
3 253 (86.35%) HTML5
4 175 (59.73%) AngularJS
5 111 (37.88%) jQuery
6 101 (34.47%) React
7 97 (33.11%) Sass
8 92 (31.40%) .NET
9 66 (22.53%) RESTful
10 62 (21.16%) Twitter Bootstrap
11 56 (19.11%) JSON
12 52 (17.75%) ASP.NET
13 50 (17.06%) LESS
14 48 (16.38%) Node.js
15 46 (15.70%) Entity Framework
16 44 (15.02%) ASP.NET MVC
17 43 (14.68%) .NET Framework
18 40 (13.65%) Angular 2
19 39 (13.31%) Vue.js
20 33 (11.26%) ASP.NET Web API
Miscellaneous
1 97 (33.11%) User Experience
2 24 (8.19%) Fintech
3 22 (7.51%) Mobile App
4 18 (6.14%) Greenfield Project
5 13 (4.44%) Analytical Skills
6 12 (4.10%) Computer Science
7 10 (3.41%) W3C
8 5 (1.71%) N-Tier
9 4 (1.37%) PMI
10 3 (1.02%) Fixed Income
11 2 (0.68%) EPoS
11 2 (0.68%) Equities
11 2 (0.68%) Smart Meter
11 2 (0.68%) Video on Demand
11 2 (0.68%) Video\Live Streaming
12 1 (0.34%) BBC
12 1 (0.34%) Blog
12 1 (0.34%) Foreign Exchange (FX)
12 1 (0.34%) Management Information System
12 1 (0.34%) Social Media
Operating Systems
1 18 (6.14%) Linux
2 4 (1.37%) Unix
3 1 (0.34%) Android
3 1 (0.34%) Apple iOS
3 1 (0.34%) Windows
Processes & Methodologies
1 145 (49.49%) Agile Software Development
2 126 (43.00%) Front End Development
3 75 (25.60%) MVC
4 72 (24.57%) TDD
5 71 (24.23%) Scrum
5 71 (24.23%) Web Development
6 65 (22.18%) OO
7 35 (11.95%) BDD
8 34 (11.60%) Microservices
9 33 (11.26%) Responsive Web Design
9 33 (11.26%) SOLID
10 31 (10.58%) Unit Testing
11 29 (9.90%) Continuous Integration
12 27 (9.22%) Multithreading
13 26 (8.87%) OOP
13 26 (8.87%) Problem-Solving
13 26 (8.87%) Software Engineering
14 21 (7.17%) Mobile Development
14 21 (7.17%) Test Automation
15 17 (5.80%) Content Management
Programming Languages
1 253 (86.35%) JavaScript
2 77 (26.28%) C#
3 75 (25.60%) SQL
4 66 (22.53%) Java
5 54 (18.43%) TypeScript
6 45 (15.36%) PHP
7 39 (13.31%) ES6
8 26 (8.87%) T-SQL
9 18 (6.14%) PowerShell
10 14 (4.78%) ES7
11 11 (3.75%) Python
12 9 (3.07%) Groovy
13 8 (2.73%) PHP 7
14 6 (2.05%) Ruby
15 5 (1.71%) Java 8
15 5 (1.71%) Scala
16 4 (1.37%) C++
16 4 (1.37%) VB.NET
17 2 (0.68%) C
18 1 (0.34%) F#
Qualifications
1 31 (10.58%) Degree
2 4 (1.37%) PMI Certification
3 3 (1.02%) Security Cleared
4 2 (0.68%) SC Cleared
5 1 (0.34%) Computer Science Degree
5 1 (0.34%) DV Cleared
Quality Assurance & Compliance
1 11 (3.75%) QA
2 8 (2.73%) WCAG
3 3 (1.02%) Data Quality
System Software
1 6 (2.05%) Docker
2 1 (0.34%) Active Directory
Systems Management
1 2 (0.68%) Terraform
2 1 (0.34%) Ansible
2 1 (0.34%) Kubernetes
2 1 (0.34%) Salt
Vendors
1 30 (10.24%) Microsoft
2 12 (4.10%) Sitecore
3 8 (2.73%) Remedy
4 7 (2.39%) Adobe
5 6 (2.05%) Oracle
6 5 (1.71%) Telerik
7 2 (0.68%) Google
8 1 (0.34%) ESRI
8 1 (0.34%) Facebook
8 1 (0.34%) hybris
8 1 (0.34%) IBM
8 1 (0.34%) Salesforce.com
8 1 (0.34%) Splunk
8 1 (0.34%) Twitter
8 1 (0.34%) Xamarin