The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for Ruby on Rails skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby on Rails over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Ruby on Rails (RoR)
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 89 - 100
Rank change year-on-year - 0  
Permanent jobs citing Ruby on Rails 1 0 1
As % of all permanent IT jobs advertised in Essex 0.11% - 0.081%
As % of the Libraries, Frameworks & Software Standards category 0.25% - 0.23%
Number of salaries quoted 1 0 1
Essex median annual salary £52,500 - £50,000
10th Percentile £48,750 - £47,500
90th Percentile £56,250 - £52,500
East of England median annual salary £50,000 £65,000 £45,000
% change year-on-year -23.07% +44.44%  

Ruby on Rails is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Essex
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 393 403 441
As % of all permanent IT job vacancies advertised in Essex 41.37% 39.70% 35.65%
Number of salaries quoted 1807 1549 1838
Essex median annual salary £50,000 £42,500 £37,500
Median salary % change year-on-year +17.64% +13.33%  
10th Percentile £31,250 £22,750 £23,500
90th Percentile £65,000 £56,250 £63,750
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

Ruby on Rails
Job Vacancy Trend in Essex

Job postings citing Ruby on Rails as a percentage of all IT jobs advertised in Essex.

Job vacancy trend for Ruby on Rails in Essex

Ruby on Rails
Salary Trend in Essex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ruby on Rails in Essex.

Salary trend for Ruby on Rails in Essex

Ruby on Rails
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ruby on Rails within the Essex region over the 3 months to 29 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Saffron Walden - 1 £52,500 -
Ruby on Rails
East of England

For the 6 months to 29 June 2017, IT jobs citing Ruby on Rails 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 Essex region with a requirement for Ruby on Rails.

1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) MySQL
1 1 (100.00%) CSS
1 1 (100.00%) Web Services
1 1 (100.00%) Linux
1 1 (100.00%) HTTP
1 1 (100.00%) SSL
1 1 (100.00%) Wireless
1 1 (100.00%) Electronics
1 1 (100.00%) Scrum
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Subversion
1 1 (100.00%) Software Engineering
1 1 (100.00%) Ruby
1 1 (100.00%) Project Planning
1 1 (100.00%) Degree
1 1 (100.00%) JIRA
1 1 (100.00%) Computer Science
1 1 (100.00%) OAuth
1 1 (100.00%) Git (software)
1 1 (100.00%) Product Management
1 1 (100.00%) Software Architecture
1 1 (100.00%) Node.js
1 1 (100.00%) REST
1 1 (100.00%) WebSockets
1 1 (100.00%) AngularJS
1 1 (100.00%) Analytics
1 1 (100.00%) Smart Home
1 1 (100.00%) Computer Science Degree

Ruby on Rails
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:

Communications & Networking
1 1 (100.00%) HTTP
1 1 (100.00%) SSL
1 1 (100.00%) Wireless
Database & Business Intelligence
1 1 (100.00%) MySQL
Development Applications
1 1 (100.00%) Git (software)
1 1 (100.00%) JIRA
1 1 (100.00%) Subversion
General
1 1 (100.00%) Electronics
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Developer/Software Engineer
1 1 (100.00%) Senior Developer
1 1 (100.00%) Senior Software Developer
1 1 (100.00%) Senior Software Engineer
1 1 (100.00%) Software Developer
1 1 (100.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) AngularJS
1 1 (100.00%) CSS
1 1 (100.00%) HTML
1 1 (100.00%) Node.js
1 1 (100.00%) OAuth
1 1 (100.00%) REST
1 1 (100.00%) Web Services
1 1 (100.00%) WebSockets
Miscellaneous
1 1 (100.00%) Computer Science
1 1 (100.00%) Smart Home
Operating Systems
1 1 (100.00%) Linux
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Analytics
1 1 (100.00%) Product Management
1 1 (100.00%) Project Planning
1 1 (100.00%) Scrum
1 1 (100.00%) Software Architecture
1 1 (100.00%) Software Engineering
Programming Languages
1 1 (100.00%) JavaScript
1 1 (100.00%) Ruby
Qualifications
1 1 (100.00%) Computer Science Degree
1 1 (100.00%) Degree