Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in St Albans with a requirement for Ruby skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby over the 6 months to 17 November 2017 with a comparison to the same period in the previous 2 years.

Ruby
Hertfordshire > St Albans
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 31 29 47
Rank change year-on-year -2 +18 -10
Permanent jobs citing Ruby 37 44 26
As % of all permanent IT jobs advertised in St Albans 11.04% 11.03% 8.52%
As % of the Programming Languages category 13.31% 15.44% 10.61%
Number of salaries quoted 31 44 26
St Albans median annual salary £65,000 £65,000 £65,000
10th Percentile £57,500 £32,500 £57,500
90th Percentile £72,500 £72,500 £72,500
Hertfordshire median annual salary £52,500 £57,500 £47,500
% change year-on-year -8.70% +21.05% -26.92%

Ruby is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in St Albans with a requirement for coding skills.

All Programming Languages
St Albans
Permanent vacancies with a requirement for coding skills 278 285 245
As % of all permanent IT jobs advertised in St Albans 82.99% 71.43% 80.33%
Number of salaries quoted 247 262 235
St Albans median annual salary £52,500 £50,000 £46,000
Median salary % change year-on-year +5.00% +8.70% -
10th Percentile £29,000 £32,500 £25,300
90th Percentile £72,500 £72,500 £72,500
Hertfordshire median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +2.27%

Ruby
Job Vacancy Trend in St Albans

Job postings citing Ruby as a percentage of all IT jobs advertised in St Albans.

Job vacancy trend for Ruby in St Albans

Ruby
Salary Trend in St Albans

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ruby in St Albans.

Salary trend for Ruby in St Albans

Ruby
Salary Histogram in St Albans

The salary distribution of IT jobs citing Ruby in St Albans over the 6 months to 17 November 2017.

Salary histogram for Ruby in St Albans

For the 6 months to 17 November 2017, IT jobs citing Ruby 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 St Albans region with a requirement for Ruby.

1 37 (100.00%) Agile Software Development
1 37 (100.00%) NoSQL
2 31 (83.78%) Node.js
2 31 (83.78%) Facebook
2 31 (83.78%) Web Application Development
2 31 (83.78%) SQL Server 2014
2 31 (83.78%) ASP.NET MVC 5
2 31 (83.78%) ASP.NET Web API
2 31 (83.78%) TDD
2 31 (83.78%) Yahoo!
2 31 (83.78%) Google
2 31 (83.78%) WCF
2 31 (83.78%) MVC
2 31 (83.78%) BBC
2 31 (83.78%) Git (software)
2 31 (83.78%) RESTful
2 31 (83.78%) ASP.NET MVC
2 31 (83.78%) Social Media
2 31 (83.78%) BDD
2 31 (83.78%) .NET
2 31 (83.78%) SQL Server
2 31 (83.78%) ASP.NET
2 31 (83.78%) OO
2 31 (83.78%) C#
2 31 (83.78%) Apple
2 31 (83.78%) Sony
3 6 (16.22%) Service Delivery
3 6 (16.22%) Wi-Fi
3 6 (16.22%) Configuration Management
3 6 (16.22%) Java

Ruby
Co-occurring IT Skills in St Albans 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%) Cloud Foundry
1 6 (16.22%) OpenStack
Communications & Networking
1 6 (16.22%) Broadband
1 6 (16.22%) Wi-Fi
Database & Business Intelligence
1 37 (100.00%) NoSQL
2 31 (83.78%) SQL Server
2 31 (83.78%) SQL Server 2014
3 6 (16.22%) Apache Cassandra
3 6 (16.22%) PostgreSQL
Development Applications
1 31 (83.78%) Git (software)
2 6 (16.22%) Jenkins
Job Titles
1 31 (83.78%) .NET Developer
1 31 (83.78%) Developer
1 31 (83.78%) Social Media Developer
2 6 (16.22%) DevOps Engineer
3 5 (13.51%) Senior DevOps
3 5 (13.51%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 31 (83.78%) .NET
1 31 (83.78%) ASP.NET
1 31 (83.78%) ASP.NET MVC
1 31 (83.78%) ASP.NET MVC 5
1 31 (83.78%) ASP.NET Web API
1 31 (83.78%) Node.js
1 31 (83.78%) RESTful
1 31 (83.78%) WCF
2 6 (16.22%) Memcached
Miscellaneous
1 31 (83.78%) BBC
1 31 (83.78%) Social Media
2 6 (16.22%) Data Centre
2 6 (16.22%) Private Cloud
Operating Systems
1 6 (16.22%) Linux
Processes & Methodologies
1 37 (100.00%) Agile Software Development
2 31 (83.78%) BDD
2 31 (83.78%) MVC
2 31 (83.78%) OO
2 31 (83.78%) TDD
2 31 (83.78%) Web Application Development
3 6 (16.22%) B2B
3 6 (16.22%) Configuration Management
3 6 (16.22%) Continuous Deployment
3 6 (16.22%) Continuous Integration
3 6 (16.22%) DevOps
3 6 (16.22%) High Availability
3 6 (16.22%) Open Source
3 6 (16.22%) Service Delivery
3 6 (16.22%) Test Automation
Programming Languages
1 31 (83.78%) C#
2 6 (16.22%) Java
2 6 (16.22%) Python
2 6 (16.22%) SQL
System Software
1 6 (16.22%) Docker
1 6 (16.22%) VMware ESXi
1 6 (16.22%) vSphere
Systems Management
1 6 (16.22%) Kubernetes
1 6 (16.22%) Opscode Chef
Vendors
1 31 (83.78%) Apple
1 31 (83.78%) Facebook
1 31 (83.78%) Google
1 31 (83.78%) Sony
1 31 (83.78%) Yahoo!
2 6 (16.22%) VMware