The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for Ruby skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Ruby over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Ruby
Hertfordshire / Welwyn Garden City
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 17 19 -
Rank change year-on-year +2 -  
Permanent jobs citing Ruby 10 6 0
As % of all permanent IT jobs advertised in Welwyn Garden City 8.06% 6.98% -
As % of the Programming Languages category 15.87% 13.95% -
Number of salaries quoted 0 6 0
Median salary - £46,500 -
UK excluding London median salary £45,000 £45,000 £45,000

Ruby is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Welwyn Garden City with a requirement for programming language skills.

Programming Language Skills
Welwyn Garden City
Permanent job vacancies with a requirement for programming language skills 63 43 52
As % of all permanent IT job vacancies advertised in Welwyn Garden City 50.81% 50.00% 34.44%
Number of salaries quoted 32 38 42
Median salary £45,000 £46,500 £47,500
Median salary % change year-on-year -3.22% -2.10%  
90% offered a salary of more than £32,000 £37,500 £32,500
10% offered a salary of more than £75,000 £55,000 £57,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Ruby
Job Vacancy Trend in Welwyn Garden City

The job posting trend of jobs advertised in Welwyn Garden City citing Ruby as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Ruby in Welwyn Garden City

Ruby
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Ruby in Welwyn Garden City.

Salary trend for Ruby in Welwyn Garden City

For the 6 months to 23 June 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 Welwyn Garden City region with a requirement for Ruby.

1 11 (100.00%) Java
1 11 (100.00%) Software Engineering
2 10 (90.91%) Degree
2 10 (90.91%) Computer Science
2 10 (90.91%) C++
2 10 (90.91%) Agile Software Development
2 10 (90.91%) Continuous Improvement
2 10 (90.91%) SOA
2 10 (90.91%) Disaster Recovery
2 10 (90.91%) SDLC
2 10 (90.91%) Secure Coding
2 10 (90.91%) Matrix Organization
2 10 (90.91%) IT Strategy
3 5 (45.45%) JavaScript
3 5 (45.45%) Performance Improvement
3 5 (45.45%) Node.js
3 5 (45.45%) Algorithms
4 1 (9.09%) Bash Shell
4 1 (9.09%) Puppet
4 1 (9.09%) DevOps
4 1 (9.09%) Perl
4 1 (9.09%) SQL
4 1 (9.09%) Linux
4 1 (9.09%) Apache
4 1 (9.09%) Tomcat
4 1 (9.09%) Python
4 1 (9.09%) Firewall
4 1 (9.09%) PostgreSQL
4 1 (9.09%) Clustering
4 1 (9.09%) TCP/IP

Ruby
Co-occurring IT Skills in Welwyn Garden City 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 1 (9.09%) Apache
1 1 (9.09%) Tomcat
Communications & Networking
1 1 (9.09%) Firewall
1 1 (9.09%) SSL
1 1 (9.09%) TCP/IP
Database & Business Intelligence
1 1 (9.09%) PostgreSQL
Job Titles
1 5 (45.45%) Development Manager
1 5 (45.45%) Head of Development
1 5 (45.45%) Head of Software Development
1 5 (45.45%) Software Development Manager
1 5 (45.45%) Software Manager
2 1 (9.09%) DevOps Engineer
2 1 (9.09%) Software Engineer
Libraries, Frameworks & Software Standards
1 5 (45.45%) Node.js
2 1 (9.09%) LAPP Stack
Miscellaneous
1 10 (90.91%) Computer Science
2 5 (45.45%) Algorithms
3 1 (9.09%) Clustering
Operating Systems
1 1 (9.09%) Linux
Processes & Methodologies
1 11 (100.00%) Software Engineering
2 10 (90.91%) Agile Software Development
2 10 (90.91%) Continuous Improvement
2 10 (90.91%) Disaster Recovery
2 10 (90.91%) IT Strategy
2 10 (90.91%) Matrix Organization
2 10 (90.91%) SDLC
2 10 (90.91%) Secure Coding
2 10 (90.91%) SOA
3 5 (45.45%) Performance Improvement
4 1 (9.09%) DevOps
Programming Languages
1 11 (100.00%) Java
2 10 (90.91%) C++
3 5 (45.45%) JavaScript
4 1 (9.09%) Bash Shell
4 1 (9.09%) Perl
4 1 (9.09%) Python
4 1 (9.09%) SQL
Qualifications
1 10 (90.91%) Degree
Systems Management
1 1 (9.09%) Puppet