Period
to 16 October 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Twitter Bootstrap skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Twitter Bootstrap over the 6 months to 16 October 2019 with a comparison to the same period in the previous 2 years.

Twitter Bootstrap
Central London > City of London
6 months to
16 Oct 2019
Same period 2018 Same period 2017
Rank 181 174 191
Rank change year-on-year -7 +17 +20
Permanent jobs citing Twitter Bootstrap 151 203 142
As % of all permanent IT jobs advertised in the City of London 1.50% 1.83% 1.42%
As % of the Libraries, Frameworks & Software Standards category 3.89% 4.28% 3.62%
Number of salaries quoted 144 191 131
City of London median annual salary £70,000 £70,000 £57,500
Median salary % change year-on-year - +21.74% -3.36%
10th Percentile £44,000 £49,000 £38,750
90th Percentile £87,500 £90,000 £95,000
Central London median annual salary £65,000 £65,000 £55,000
% change year-on-year - +18.18% -

Twitter Bootstrap 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 3,882 4,747 3,919
As % of all permanent IT jobs advertised in the City of London 38.58% 42.86% 39.30%
Number of salaries quoted 3,482 4,353 3,536
City of London median annual salary £70,000 £65,000 £62,500
Median salary % change year-on-year +7.69% +4.00% +4.17%
10th Percentile £45,000 £42,000 £40,000
90th Percentile £95,000 £93,750 £90,000
Central London median annual salary £70,000 £65,000 £60,000
% change year-on-year +7.69% +8.33% +4.35%

Twitter Bootstrap
Job Vacancy Trend in the City of London

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

Job vacancy trend for Twitter Bootstrap in the City of London

Twitter Bootstrap
Salary Trend in the City of London

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

Salary trend for Twitter Bootstrap in the City of London

Twitter Bootstrap
Salary Histogram in the City of London

The salary distribution of IT jobs citing Twitter Bootstrap in the City of London over the 6 months to 16 October 2019.

Salary histogram for Twitter Bootstrap in the City of London

For the 6 months to 16 October 2019, IT jobs citing Twitter Bootstrap 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 Twitter Bootstrap.

1 142 (94.04%) JavaScript
2 131 (86.75%) CSS
3 111 (73.51%) HTML
4 104 (68.87%) C#
5 102 (67.55%) .NET
6 101 (66.89%) Agile Software Development
7 76 (50.33%) MVC
8 75 (49.67%) .NET Framework
8 75 (49.67%) jQuery
9 74 (49.01%) AngularJS
10 71 (47.02%) HTML5
10 71 (47.02%) SQL Server
11 62 (41.06%) Azure
12 57 (37.75%) Web Services
13 55 (36.42%) Git (software)
13 55 (36.42%) Continuous Integration
14 54 (35.76%) Finance
15 53 (35.10%) SQL
15 53 (35.10%) React
16 52 (34.44%) Microsoft
17 51 (33.77%) Scrum
18 50 (33.11%) CSS3
19 47 (31.13%) Microservices
19 47 (31.13%) ASP.NET Web API
20 45 (29.80%) ASP.NET
21 43 (28.48%) Web Development
21 43 (28.48%) DevOps
22 42 (27.81%) OO
23 39 (25.83%) Waterfall
24 38 (25.17%) Entity Framework

Twitter Bootstrap
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 22 (14.57%) SharePoint
2 19 (12.58%) CMS
3 17 (11.26%) EPiServer
4 8 (5.30%) Confluence
5 3 (1.99%) Apache Solr
6 1 (0.66%) Apache Spark
6 1 (0.66%) Elasticsearch
6 1 (0.66%) WordPress
Applications
1 2 (1.32%) Photoshop
1 2 (1.32%) Sketch
2 1 (0.66%) Microsoft Excel
2 1 (0.66%) Microsoft Office
Business Applications
1 22 (14.57%) Dynamics CRM
Cloud Services
1 62 (41.06%) Azure
2 31 (20.53%) AWS
3 15 (9.93%) SaaS
4 11 (7.28%) PaaS
5 6 (3.97%) GCP
6 5 (3.31%) GitHub
6 5 (3.31%) Trello
7 4 (2.65%) Serverless
8 3 (1.99%) Azure Functions
8 3 (1.99%) IaaS
8 3 (1.99%) npm
9 2 (1.32%) Lucidchart
10 1 (0.66%) Amazon ECS
10 1 (0.66%) Amazon S3
10 1 (0.66%) AWS Lambda
10 1 (0.66%) CloudFront
10 1 (0.66%) OpenShift
10 1 (0.66%) Route 53
Communications & Networking
1 17 (11.26%) Internet
2 3 (1.99%) HTTP
Database & Business Intelligence
1 71 (47.02%) SQL Server
2 23 (15.23%) NoSQL
3 20 (13.25%) SQL Server 2012
4 17 (11.26%) Azure SQL Database
5 16 (10.60%) MySQL
6 4 (2.65%) Data Warehouse
6 4 (2.65%) MongoDB
6 4 (2.65%) Relational Database
7 3 (1.99%) Big Data
7 3 (1.99%) Cosmos DB
7 3 (1.99%) SQL Server Integration Services
8 1 (0.66%) Apache Cassandra
8 1 (0.66%) Apache Hive
8 1 (0.66%) GIS
8 1 (0.66%) Hadoop
8 1 (0.66%) HBase
8 1 (0.66%) RDBMS
8 1 (0.66%) SQL Server 2008
8 1 (0.66%) SQL Server Reporting Services
Development Applications
1 55 (36.42%) Git (software)
2 28 (18.54%) Team Foundation Server
3 26 (17.22%) Visual Studio
4 23 (15.23%) Visual Studio Team System
5 15 (9.93%) Jenkins
5 15 (9.93%) JIRA
6 13 (8.61%) Bitbucket
7 12 (7.95%) Selenium
8 10 (6.62%) Jasmine
9 9 (5.96%) webpack
10 8 (5.30%) Cucumber
11 7 (4.64%) Karma Test Runner
11 7 (4.64%) SpecFlow
12 6 (3.97%) gulp
12 6 (3.97%) NUnit
12 6 (3.97%) Octopus Deploy
12 6 (3.97%) SoapUI
12 6 (3.97%) WebDriver
13 5 (3.31%) JUnit
13 5 (3.31%) NetBeans
General
1 54 (35.76%) Finance
2 11 (7.28%) Banking
3 5 (3.31%) Marketing
4 3 (1.99%) Pharmaceutical
4 3 (1.99%) Publishing
5 2 (1.32%) Financial Institution
5 2 (1.32%) Investment Banking
6 1 (0.66%) Advertising
6 1 (0.66%) Back Office
6 1 (0.66%) Electronics
6 1 (0.66%) Law
Job Titles
1 118 (78.15%) Developer
2 56 (37.09%) Senior Developer
3 44 (29.14%) C# Developer
4 37 (24.50%) .NET Developer
5 31 (20.53%) Senior C# Developer
6 27 (17.88%) Senior .NET Developer
7 22 (14.57%) Lead Developer
8 14 (9.27%) Azure Developer
8 14 (9.27%) Front End Developer (Client-Side Developer)
9 13 (8.61%) C# .NET Developer
10 12 (7.95%) Senior C# .NET Developer
11 11 (7.28%) Architect
11 11 (7.28%) Lead C# Developer
11 11 (7.28%) Technical Architect
12 10 (6.62%) Java Developer
12 10 (6.62%) Lead Web Developer
12 10 (6.62%) Web Developer
13 9 (5.96%) .NET Technical Architect
13 9 (5.96%) C# Architect
13 9 (5.96%) SOA Architect
Libraries, Frameworks & Software Standards
1 131 (86.75%) CSS
2 111 (73.51%) HTML
3 102 (67.55%) .NET
4 75 (49.67%) .NET Framework
4 75 (49.67%) jQuery
5 74 (49.01%) AngularJS
6 71 (47.02%) HTML5
7 57 (37.75%) Web Services
8 53 (35.10%) React
9 50 (33.11%) CSS3
10 47 (31.13%) ASP.NET Web API
11 45 (29.80%) ASP.NET
12 38 (25.17%) Entity Framework
13 33 (21.85%) REST
14 31 (20.53%) Spring
15 30 (19.87%) JSON
16 25 (16.56%) .NET Core
17 23 (15.23%) SOAP
18 21 (13.91%) RESTful
18 21 (13.91%) XML
Miscellaneous
1 28 (18.54%) N-Tier
2 21 (13.91%) User Experience
3 12 (7.95%) Data Centre
4 10 (6.62%) Self-Motivation
5 8 (5.30%) Analytical Skills
6 6 (3.97%) Foreign Exchange (FX)
7 5 (3.31%) Enterprise Software
7 5 (3.31%) Robotics
8 4 (2.65%) W3C
9 3 (1.99%) Reinsurance
10 2 (1.32%) Cyberthreat
10 2 (1.32%) Digital Media
10 2 (1.32%) Equities
10 2 (1.32%) Greenfield Project
10 2 (1.32%) SWIFT
11 1 (0.66%) Algorithms
11 1 (0.66%) Data Structures
11 1 (0.66%) Enterprise Cloud
Operating Systems
1 15 (9.93%) Windows
2 14 (9.27%) Linux
3 7 (4.64%) Unix
4 5 (3.31%) Mac OS
5 3 (1.99%) CentOS
6 1 (0.66%) Android
6 1 (0.66%) Apple iOS
Processes & Methodologies
1 101 (66.89%) Agile Software Development
2 76 (50.33%) MVC
3 55 (36.42%) Continuous Integration
4 51 (33.77%) Scrum
5 47 (31.13%) Microservices
6 43 (28.48%) DevOps
6 43 (28.48%) Web Development
7 42 (27.81%) OO
8 39 (25.83%) Waterfall
9 37 (24.50%) Front End Development
9 37 (24.50%) Test Automation
10 36 (23.84%) SOA
11 32 (21.19%) Deployment Automation
11 32 (21.19%) SOLID
12 29 (19.21%) TDD
13 28 (18.54%) Don't repeat yourself (DRY)
14 25 (16.56%) Unit Testing
15 22 (14.57%) CRM
16 21 (13.91%) UML
17 18 (11.92%) Analytics
Programming Languages
1 142 (94.04%) JavaScript
2 104 (68.87%) C#
3 53 (35.10%) SQL
4 24 (15.89%) Java
5 23 (15.23%) T-SQL
6 18 (11.92%) PowerShell
7 17 (11.26%) XPath
8 13 (8.61%) C++
9 12 (7.95%) ES6
10 9 (5.96%) Apex Code
10 9 (5.96%) TypeScript
11 5 (3.31%) PHP
12 3 (1.99%) Groovy
12 3 (1.99%) Python
13 2 (1.32%) JSX
13 2 (1.32%) Scala
13 2 (1.32%) VB.NET
14 1 (0.66%) C
14 1 (0.66%) Java 8
14 1 (0.66%) VBA
Qualifications
1 13 (8.61%) Degree
2 10 (6.62%) Computer Science Degree
3 1 (0.66%) DBS Check
3 1 (0.66%) SC Cleared
3 1 (0.66%) Security Cleared
Quality Assurance & Compliance
1 25 (16.56%) QA
2 1 (0.66%) GDPR
System Software
1 8 (5.30%) Docker
Systems Management
1 11 (7.28%) Terraform
2 10 (6.62%) SCCM
3 5 (3.31%) Kubernetes
4 1 (0.66%) Ansible
4 1 (0.66%) Opscode Chef
4 1 (0.66%) ZABBIX
Vendors
1 52 (34.44%) Microsoft
2 18 (11.92%) Nintex
3 9 (5.96%) Salesforce.com
4 8 (5.30%) Oracle
5 5 (3.31%) Blue Prism
5 5 (3.31%) Google
5 5 (3.31%) UiPath
6 3 (1.99%) Zuora
7 2 (1.32%) Atlassian
7 2 (1.32%) Bloomberg
7 2 (1.32%) Samsung
8 1 (0.66%) Cypress Semiconductor
8 1 (0.66%) Tableau
8 1 (0.66%) TOWER Software