Period
to 17 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Essex 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 17 January 2019 with a comparison to the same period in the previous 2 years.

Twitter Bootstrap
6 months to
17 Jan 2019
Same period 2018 Same period 2017
Rank 56 71 96
Rank change year-on-year +15 +25 +47
Permanent jobs citing Twitter Bootstrap 37 46 38
As % of all permanent IT jobs advertised in Essex 3.53% 3.34% 1.96%
As % of the Libraries, Frameworks & Software Standards category 9.20% 8.19% 5.16%
Number of salaries quoted 33 45 32
Essex median annual salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.29% +20.69%
10th Percentile £25,500 £27,500 £24,275
90th Percentile £43,750 £72,500 £46,250
East of England median annual salary £42,500 £43,500 £40,000
% change year-on-year -2.30% +8.75% -

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 Essex with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Essex
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 402 562 736
As % of all permanent IT jobs advertised in Essex 38.32% 40.81% 38.02%
Number of salaries quoted 326 478 531
Essex median annual salary £42,500 £50,000 £42,500
Median salary % change year-on-year -15.00% +17.65% +6.25%
10th Percentile £25,000 £27,500 £26,750
90th Percentile £67,500 £70,000 £68,750
East of England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% +5.88%

Twitter Bootstrap
Job Vacancy Trend in Essex

Job postings citing Twitter Bootstrap as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for Twitter Bootstrap in Essex

Twitter Bootstrap
Salary Trend in Essex

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

Salary trend for Twitter Bootstrap in Essex

Twitter Bootstrap
Salary Histogram in Essex

The salary distribution of IT jobs citing Twitter Bootstrap in Essex over the 6 months to 17 January 2019.

Salary histogram for Twitter Bootstrap in Essex

Twitter Bootstrap
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Twitter Bootstrap within the Essex region over the 6 months to 17 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Basildon +4 15 £42,500 -
Harlow +20 8 £50,000 -28.57%
Chelmsford -3 7 £26,000 -35.00% 1
Dunmow - 1 £40,000 - 1
Twitter Bootstrap
East of England

For the 6 months to 17 January 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 Essex region with a requirement for Twitter Bootstrap.

1 37 (100.00%) JavaScript
2 35 (94.59%) HTML
2 35 (94.59%) CSS
3 34 (91.89%) jQuery
4 24 (64.86%) AngularJS
5 22 (59.46%) Front End Development
5 22 (59.46%) .NET
6 21 (56.76%) SQL
6 21 (56.76%) C#
6 21 (56.76%) Web Development
7 20 (54.05%) SQL Server
7 20 (54.05%) MVC
7 20 (54.05%) ASP.NET
7 20 (54.05%) HTML5
7 20 (54.05%) CSS3
8 19 (51.35%) MySQL
8 19 (51.35%) Ajax
9 15 (40.54%) WCF
10 14 (37.84%) Enterprise Software
11 13 (35.14%) Relational Database
11 13 (35.14%) ASP.NET Web API
11 13 (35.14%) SignalR
11 13 (35.14%) Razor View Engine
11 13 (35.14%) Git (software)
11 13 (35.14%) ASP.NET 2.0
11 13 (35.14%) JSON
11 13 (35.14%) Oracle
11 13 (35.14%) SOAP
11 13 (35.14%) XML
12 8 (21.62%) Web Services

Twitter Bootstrap
Co-occurring IT Skills in Essex 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 6 (16.22%) Drupal
2 2 (5.41%) IIS
Cloud Services
1 2 (5.41%) SaaS
2 1 (2.70%) Microsoft Azure
Database & Business Intelligence
1 20 (54.05%) SQL Server
2 19 (51.35%) MySQL
3 13 (35.14%) Relational Database
4 1 (2.70%) MongoDB
4 1 (2.70%) RavenDB
4 1 (2.70%) SQL Server 2016
Development Applications
1 13 (35.14%) Git (software)
2 4 (10.81%) NUnit
2 4 (10.81%) Selenium
3 2 (5.41%) TeamCity
General
1 4 (10.81%) Manufacturing
1 4 (10.81%) Retail
2 1 (2.70%) Advertising
Job Titles
1 35 (94.59%) Developer
2 22 (59.46%) Front End Developer (Client-Side Developer)
3 20 (54.05%) .NET Developer
4 17 (45.95%) ASP.NET Developer
4 17 (45.95%) C# .NET Developer
4 17 (45.95%) C# ASP.NET Developer
4 17 (45.95%) C# Developer
5 15 (40.54%) .NET Web Developer
5 15 (40.54%) Web Developer
6 13 (35.14%) .NET Software Developer
6 13 (35.14%) C# Software Developer
6 13 (35.14%) C# WCF Developer
6 13 (35.14%) C# Web Developer
6 13 (35.14%) Front End Web Developer (Client-Side Developer)
6 13 (35.14%) JavaScript Developer
6 13 (35.14%) MySQL Developer
6 13 (35.14%) Software Developer
6 13 (35.14%) WCF Developer
7 6 (16.22%) Drupal Developer
7 6 (16.22%) Junior
Libraries, Frameworks & Software Standards
1 35 (94.59%) CSS
1 35 (94.59%) HTML
2 34 (91.89%) jQuery
3 24 (64.86%) AngularJS
4 22 (59.46%) .NET
5 20 (54.05%) ASP.NET
5 20 (54.05%) CSS3
5 20 (54.05%) HTML5
6 19 (51.35%) Ajax
7 15 (40.54%) WCF
8 13 (35.14%) ASP.NET 2.0
8 13 (35.14%) ASP.NET Web API
8 13 (35.14%) JSON
8 13 (35.14%) Razor View Engine
8 13 (35.14%) SignalR
8 13 (35.14%) SOAP
8 13 (35.14%) XML
9 8 (21.62%) RESTful
9 8 (21.62%) Web Services
10 7 (18.92%) Sass
Miscellaneous
1 14 (37.84%) Enterprise Software
2 7 (18.92%) Analytical Skills
3 6 (16.22%) iPhone
4 4 (10.81%) Life Science
5 2 (5.41%) Mobile App
Operating Systems
1 6 (16.22%) Android
1 6 (16.22%) Windows
1 6 (16.22%) Windows Phone
2 2 (5.41%) Windows Server
Processes & Methodologies
1 22 (59.46%) Front End Development
2 21 (56.76%) Web Development
3 20 (54.05%) MVC
4 7 (18.92%) Mobile Development
4 7 (18.92%) Problem-Solving
4 7 (18.92%) Responsive Web Design
4 7 (18.92%) Web Design
5 6 (16.22%) Android Development
5 6 (16.22%) E-Commerce
5 6 (16.22%) iOS Development
6 4 (10.81%) CRM
6 4 (10.81%) Test Automation
7 3 (8.11%) Agile Software Development
7 3 (8.11%) Scrum
8 2 (5.41%) Continuous Delivery
8 2 (5.41%) Continuous Deployment
8 2 (5.41%) Continuous Improvement
8 2 (5.41%) Inversion of Control
8 2 (5.41%) Software Engineering
8 2 (5.41%) TDD
Programming Languages
1 37 (100.00%) JavaScript
2 21 (56.76%) C#
2 21 (56.76%) SQL
3 6 (16.22%) PHP
3 6 (16.22%) PHP 5
4 2 (5.41%) T-SQL
Vendors
1 13 (35.14%) Oracle
2 6 (16.22%) Microsoft
3 2 (5.41%) Xamarin
4 1 (2.70%) Facebook