Period
to 18 January 2019

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for GridGain skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited GridGain over the 6 months to 18 January 2019 with a comparison to the same period in the previous 2 years.

GridGain Systems
England > London
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 776 817 819
Rank change year-on-year +41 +2 -
Permanent jobs citing GridGain 6 10 4
As % of all permanent IT jobs advertised in London 0.010% 0.014% 0.006%
As % of the System Software category 0.059% 0.11% 0.047%
Number of salaries quoted 6 7 4
London median annual salary £70,000 £67,500 £105,000
Median salary % change year-on-year +3.70% -35.71% -
10th Percentile £64,375 £54,750 £97,500
90th Percentile £81,000 £91,500 £117,750
England median annual salary £70,000 £67,500 £105,000
% change year-on-year +3.70% -35.71% -

GridGain is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for system software skills.

All System Software Skills
London
Permanent vacancies with a requirement for system software skills 10,100 9,444 8,445
As % of all permanent IT jobs advertised in London 16.05% 13.43% 11.92%
Number of salaries quoted 8,397 8,056 7,201
London median annual salary £60,000 £55,000 £50,000
Median salary % change year-on-year +9.09% +10.00% +5.26%
10th Percentile £29,750 £28,500 £27,500
90th Percentile £92,500 £85,000 £80,000
England median annual salary £50,000 £45,000 £42,500
% change year-on-year +11.11% +5.88% +6.25%

GridGain
Job Vacancy Trend in London

Job postings citing GridGain as a percentage of all IT jobs advertised in London.

Job vacancy trend for GridGain in London

GridGain
Salary Trend in London

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

Salary trend for GridGain in London

GridGain
Salary Histogram in London

The salary distribution of IT jobs citing GridGain in London over the 6 months to 18 January 2019.

Salary histogram for GridGain in London

For the 6 months to 18 January 2019, IT jobs citing GridGain 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 London region with a requirement for GridGain.

1 6 (100.00%) Finance
2 5 (83.33%) Scrum
3 4 (66.67%) .NET Framework
3 4 (66.67%) ReSharper
3 4 (66.67%) Oracle Coherence
3 4 (66.67%) WPF
3 4 (66.67%) Algorithmic Trading
3 4 (66.67%) Agile Software Development
3 4 (66.67%) NUnit
3 4 (66.67%) Banking
3 4 (66.67%) InterSystems Cache
3 4 (66.67%) .NET
3 4 (66.67%) Oracle
3 4 (66.67%) SQL Server
3 4 (66.67%) C#
3 4 (66.67%) JMS
3 4 (66.67%) TIBCO
3 4 (66.67%) Rendezvous
3 4 (66.67%) Rhino Mocks
3 4 (66.67%) Moq
3 4 (66.67%) GitHub
3 4 (66.67%) NuGet
3 4 (66.67%) Solace
3 4 (66.67%) Concurrent Programming
3 4 (66.67%) Garbage Collection
4 3 (50.00%) HTML5
4 3 (50.00%) AngularJS
4 3 (50.00%) Shell Script
4 3 (50.00%) Linux
4 3 (50.00%) JavaScript

GridGain
Co-occurring IT Skills in London 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 4 (66.67%) Oracle Coherence
2 2 (33.33%) Apache
Cloud Services
1 4 (66.67%) GitHub
1 4 (66.67%) NuGet
2 2 (33.33%) Apigee
Database & Business Intelligence
1 4 (66.67%) InterSystems Cache
1 4 (66.67%) SQL Server
2 2 (33.33%) Apache Ignite
2 2 (33.33%) Big Data
2 2 (33.33%) Couchbase
Development Applications
1 4 (66.67%) Moq
1 4 (66.67%) NUnit
1 4 (66.67%) ReSharper
1 4 (66.67%) Rhino Mocks
2 3 (50.00%) Git (software)
3 2 (33.33%) JUnit
3 2 (33.33%) Mockito
General
1 6 (100.00%) Finance
2 4 (66.67%) Banking
Job Titles
1 5 (83.33%) Developer
2 3 (50.00%) C# Developer
2 3 (50.00%) C# WPF Developer
2 3 (50.00%) WPF Developer
3 1 (16.67%) Java Developer
3 1 (16.67%) Messaging Developer
3 1 (16.67%) Senior Developer
3 1 (16.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (66.67%) .NET
1 4 (66.67%) .NET Framework
1 4 (66.67%) JMS
1 4 (66.67%) Rendezvous
1 4 (66.67%) WPF
2 3 (50.00%) AngularJS
2 3 (50.00%) CSS
2 3 (50.00%) FIX Protocol
2 3 (50.00%) HTML
2 3 (50.00%) HTML5
3 2 (33.33%) Kafka
3 2 (33.33%) Spring
3 2 (33.33%) Vert.x
4 1 (16.67%) Web Services
Miscellaneous
1 1 (16.67%) Fintech
Operating Systems
1 3 (50.00%) Linux
Processes & Methodologies
1 5 (83.33%) Scrum
2 4 (66.67%) Agile Software Development
2 4 (66.67%) Algorithmic Trading
2 4 (66.67%) Concurrent Programming
2 4 (66.67%) Garbage Collection
3 1 (16.67%) Collateral Management
3 1 (16.67%) OO
3 1 (16.67%) Open Source
3 1 (16.67%) Scaled Agile Framework
3 1 (16.67%) Software Engineering
Programming Languages
1 4 (66.67%) C#
2 3 (50.00%) JavaScript
2 3 (50.00%) Shell Script
3 2 (33.33%) Java
3 2 (33.33%) Java 8
3 2 (33.33%) R
System Software
1 2 (33.33%) Docker
Systems Management
1 2 (33.33%) Istio
Vendors
1 4 (66.67%) Oracle
1 4 (66.67%) Solace
1 4 (66.67%) TIBCO
2 3 (50.00%) Perforce
3 2 (33.33%) AppDynamics
3 2 (33.33%) MapR
3 2 (33.33%) Splunk