Period
to 25 April 2019

The following table provides summary statistics for permanent job vacancies advertised in Cambridgeshire 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 25 April 2019 with a comparison to the same period in the previous 2 years.

Ruby
East of England > Cambridgeshire
6 months to
25 Apr 2019
Same period 2018 Same period 2017
Rank 95 66 92
Rank change year-on-year -29 +26 +72
Permanent jobs citing Ruby 80 193 104
As % of all permanent IT jobs advertised in Cambridgeshire 2.89% 4.20% 3.00%
As % of the Programming Languages category 4.73% 6.44% 4.35%
Number of salaries quoted 62 111 85
Cambridgeshire median annual salary £61,250 £45,000 £55,000
Median salary % change year-on-year +36.11% -18.18% +25.71%
10th Percentile £36,375 £36,250 £34,250
90th Percentile £90,000 £62,500 £61,250
East of England median annual salary £52,500 £47,500 £52,500
% change year-on-year +10.53% -9.52% +10.53%

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 Cambridgeshire with a requirement for coding skills.

All Programming Languages
Cambridgeshire
Permanent vacancies with a requirement for coding skills 1,692 2,996 2,391
As % of all permanent IT jobs advertised in Cambridgeshire 61.17% 65.23% 69.08%
Number of salaries quoted 1,271 2,192 1,979
Cambridgeshire median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% +5.88%
10th Percentile £32,250 £30,000 £27,500
90th Percentile £72,500 £68,750 £61,250
East of England median annual salary £50,000 £50,000 £45,000
% change year-on-year - +11.11% +5.88%

Ruby
Job Vacancy Trend in Cambridgeshire

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

Job vacancy trend for Ruby in Cambridgeshire

Ruby
Salary Trend in Cambridgeshire

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

Salary trend for Ruby in Cambridgeshire

Ruby
Salary Histogram in Cambridgeshire

The salary distribution of IT jobs citing Ruby in Cambridgeshire over the 6 months to 25 April 2019.

Salary histogram for Ruby in Cambridgeshire

Ruby
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Ruby within the Cambridgeshire region over the 6 months to 25 April 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
Cambridge -10 70 £62,500 +38.89% 5
Peterborough -19 2 £65,000 +52.94%
Ruby
East of England

For the 6 months to 25 April 2019, IT jobs citing Ruby 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 Cambridgeshire region with a requirement for Ruby.

1 59 (73.75%) Python
2 56 (70.00%) Java
3 51 (63.75%) PHP
4 45 (56.25%) Fintech
5 40 (50.00%) Degree
6 39 (48.75%) Mathematics
7 38 (47.50%) Ruby on Rails
7 38 (47.50%) Finance
8 37 (46.25%) Bash Shell
9 36 (45.00%) GitHub
9 36 (45.00%) C++
10 35 (43.75%) C#
10 35 (43.75%) MATLAB
10 35 (43.75%) Software Engineering
11 33 (41.25%) Linux
11 33 (41.25%) Algorithms
12 32 (40.00%) React
12 32 (40.00%) AngularJS
12 32 (40.00%) Machine Learning
13 31 (38.75%) J2EE
14 30 (37.50%) J2SE
14 30 (37.50%) PhD
14 30 (37.50%) Korn
14 30 (37.50%) Summit
14 30 (37.50%) R
14 30 (37.50%) Predictive Modelling
14 30 (37.50%) Bourne shell
14 30 (37.50%) Algorithmic Trading
14 30 (37.50%) Market Making
14 30 (37.50%) High-Frequency Trading

Ruby
Co-occurring IT Skills in Cambridgeshire 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 10 (12.50%) OpenStack
2 9 (11.25%) Elasticsearch
3 5 (6.25%) nginx
4 4 (5.00%) Cloud Foundry
4 4 (5.00%) CloudStack
4 4 (5.00%) Drupal
4 4 (5.00%) Tomcat
5 3 (3.75%) Apache
6 2 (2.50%) Apache Airflow
6 2 (2.50%) Apache Spark
6 2 (2.50%) Jupyter
7 1 (1.25%) ArcGIS
7 1 (1.25%) JBoss
7 1 (1.25%) WordPress
Business Applications
1 30 (37.50%) Summit
2 2 (2.50%) Payment Gateway
Cloud Services
1 36 (45.00%) GitHub
2 10 (12.50%) Amazon AWS
3 7 (8.75%) Microsoft Azure
4 6 (7.50%) Google Cloud Platform
5 4 (5.00%) AWS CloudFormation
5 4 (5.00%) DigitalOcean
5 4 (5.00%) Heroku
5 4 (5.00%) IaaS
5 4 (5.00%) PaaS
6 2 (2.50%) Loggly
6 2 (2.50%) OpenShift
Communications & Networking
1 4 (5.00%) VPN
Database & Business Intelligence
1 16 (20.00%) MySQL
2 15 (18.75%) PostgreSQL
3 11 (13.75%) MongoDB
4 9 (11.25%) NoSQL
5 6 (7.50%) Redis
6 5 (6.25%) Apache Cassandra
7 2 (2.50%) Big Data
7 2 (2.50%) BigQuery
7 2 (2.50%) Data Warehouse
7 2 (2.50%) SQL Server
7 2 (2.50%) SQL Server 2016
8 1 (1.25%) Geospatial Data
8 1 (1.25%) GIS
8 1 (1.25%) InfluxDB
8 1 (1.25%) MariaDB
8 1 (1.25%) QGIS
8 1 (1.25%) Relational Database
Development Applications
1 16 (20.00%) Git (software)
2 9 (11.25%) Jenkins
3 5 (6.25%) Redmine
4 3 (3.75%) Selenium
5 2 (2.50%) PHPUnit
5 2 (2.50%) Travis CI
6 1 (1.25%) Eclipse
6 1 (1.25%) Gradle
6 1 (1.25%) Hudson
6 1 (1.25%) JIRA
6 1 (1.25%) JUnit
6 1 (1.25%) Maven
6 1 (1.25%) Vagrant
General
1 38 (47.50%) Finance
2 10 (12.50%) Games
3 7 (8.75%) Electronics
3 7 (8.75%) Manufacturing
3 7 (8.75%) Marketing
3 7 (8.75%) Telecoms
4 2 (2.50%) Publishing
5 1 (1.25%) Music Industry
Job Titles
1 31 (38.75%) Developer
2 19 (23.75%) Algorithmic Trading Developer
2 19 (23.75%) Machine Learning Developer
3 15 (18.75%) Implementation Manager
4 11 (13.75%) Data Scientist
5 9 (11.25%) Graduate
5 9 (11.25%) Python Developer
6 7 (8.75%) Graduate Developer
7 6 (7.50%) Machine Learning Scientist
7 6 (7.50%) Senior Manager
7 6 (7.50%) Software Manager
8 4 (5.00%) Audio Engineer
8 4 (5.00%) Cloud Engineer
9 3 (3.75%) Ruby on Rails Developer
9 3 (3.75%) Software Developer
9 3 (3.75%) Software Engineer
10 2 (2.50%) Cloud Developer
10 2 (2.50%) Hardware Test Engineer
10 2 (2.50%) Principal Engineer
10 2 (2.50%) Senior Developer
Libraries, Frameworks & Software Standards
1 38 (47.50%) Ruby on Rails
2 32 (40.00%) AngularJS
2 32 (40.00%) React
3 31 (38.75%) J2EE
4 30 (37.50%) J2SE
5 18 (22.50%) HTML
6 17 (21.25%) .NET
6 17 (21.25%) CSS
7 15 (18.75%) JSON
7 15 (18.75%) XML
8 9 (11.25%) Web Services
9 8 (10.00%) RESTful
10 6 (7.50%) RabbitMQ
11 5 (6.25%) Django
11 5 (6.25%) LEMP Stack
11 5 (6.25%) Node.js
11 5 (6.25%) Symfony
12 4 (5.00%) Kafka
13 2 (2.50%) ASP.NET Web API
13 2 (2.50%) pytest
Miscellaneous
1 45 (56.25%) Fintech
2 33 (41.25%) Algorithms
3 15 (18.75%) Client/Server
4 6 (7.50%) Private Cloud
5 5 (6.25%) Music Streaming
6 4 (5.00%) Renewable Energy
7 3 (3.75%) Media Streaming
7 3 (3.75%) Self-Motivation
7 3 (3.75%) TMS320
8 2 (2.50%) Public Cloud
9 1 (1.25%) Analytical Skills
9 1 (1.25%) New Media
9 1 (1.25%) User Experience
Operating Systems
1 33 (41.25%) Linux
2 21 (26.25%) Windows
3 10 (12.50%) Ubuntu
4 5 (6.25%) CentOS
4 5 (6.25%) Mac OS X
4 5 (6.25%) Red Hat Enterprise Linux
Processes & Methodologies
1 39 (48.75%) Mathematics
2 35 (43.75%) Software Engineering
3 32 (40.00%) Machine Learning
4 30 (37.50%) Algorithmic Trading
4 30 (37.50%) Automated Trading
4 30 (37.50%) High-Frequency Trading
4 30 (37.50%) Market Making
4 30 (37.50%) Predictive Modelling
5 18 (22.50%) Data Science
5 18 (22.50%) E-Commerce
6 16 (20.00%) Agile Software Development
7 15 (18.75%) Project Management
8 11 (13.75%) Deep Learning
8 11 (13.75%) Microservices
9 10 (12.50%) Computer Science
9 10 (12.50%) Open Source
10 8 (10.00%) DevOps
10 8 (10.00%) Problem-Solving
10 8 (10.00%) Test Automation
11 7 (8.75%) Mentoring
Programming Languages
1 59 (73.75%) Python
2 56 (70.00%) Java
3 51 (63.75%) PHP
4 37 (46.25%) Bash Shell
5 36 (45.00%) C++
6 35 (43.75%) C#
6 35 (43.75%) MATLAB
7 30 (37.50%) Bourne shell
7 30 (37.50%) Korn
7 30 (37.50%) R
8 24 (30.00%) JavaScript
9 9 (11.25%) PowerShell
10 7 (8.75%) Go
11 6 (7.50%) Perl
12 4 (5.00%) SQL
13 3 (3.75%) Assembly Language
13 3 (3.75%) C
14 1 (1.25%) Lua
14 1 (1.25%) VB
14 1 (1.25%) VB.NET
Qualifications
1 40 (50.00%) Degree
2 30 (37.50%) PhD
3 6 (7.50%) Computer Science Degree
4 1 (1.25%) CREST Certified
4 1 (1.25%) GPEN
4 1 (1.25%) GXPN
4 1 (1.25%) Numerate Degree
4 1 (1.25%) OSCE
4 1 (1.25%) OSCP
4 1 (1.25%) OSWP
Quality Assurance & Compliance
1 1 (1.25%) PCI DSS
System Software
1 16 (20.00%) Docker
2 1 (1.25%) Virtual Machines
Systems Management
1 13 (16.25%) Ansible
2 12 (15.00%) Terraform
3 10 (12.50%) Packer
4 9 (11.25%) Kubernetes
5 7 (8.75%) Opscode Chef
5 7 (8.75%) Puppet
6 1 (1.25%) EnCase
6 1 (1.25%) FTK
6 1 (1.25%) HAProxy
6 1 (1.25%) Red Hat Satellite
Vendors
1 17 (21.25%) WorldPay
2 7 (8.75%) SAP
3 4 (5.00%) Microsoft
3 4 (5.00%) Rackspace
4 2 (2.50%) Google
4 2 (2.50%) New Relic
4 2 (2.50%) SaltStack
4 2 (2.50%) Spotify
5 1 (1.25%) Mapbox
5 1 (1.25%) Nuix
5 1 (1.25%) Oracle
5 1 (1.25%) Red Hat
5 1 (1.25%) Twitter
5 1 (1.25%) VMware