Period
to 23 September 2018

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 23 September 2018 with a comparison to the same period in the previous 2 years.

GridGain
England > London
6 months to
23 Sep 2018
Same period 2017 Same period 2016
Rank 783 855 885
Rank change year-on-year +72 +30 -
Permanent jobs citing GridGain 26 2 4
As % of all permanent IT jobs advertised in London 0.038% 0.003% 0.005%
As % of the System Software category 0.25% 0.020% 0.041%
Number of salaries quoted 25 2 4
London median annual salary £57,500 £73,750 £105,000
Median salary % change year-on-year -22.03% -29.76% -
10th Percentile £53,750 £67,625 £97,500
90th Percentile £61,250 £78,875 £117,750
England median annual salary £57,500 £73,750 £105,000
% change year-on-year -22.03% -29.76% -

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 10,485 9,881 9,842
As % of all permanent IT jobs advertised in London 15.43% 13.26% 12.47%
Number of salaries quoted 8,811 8,399 8,576
London median annual salary £60,000 £55,000 £50,000
Median salary % change year-on-year +9.09% +10.00% +11.11%
10th Percentile £29,000 £28,000 £26,750
90th Percentile £91,250 £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 23 September 2018.

Salary histogram for GridGain in London

GridGain
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing GridGain within the London region over the 6 months to 23 September 2018. 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
Central London - 7 £57,500 -
East London - 1 - -
GridGain
England

For the 6 months to 23 September 2018, 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 25 (96.15%) JMS
1 25 (96.15%) SQL
1 25 (96.15%) Java
2 24 (92.31%) Spring
2 24 (92.31%) Maven
2 24 (92.31%) Git (software)
3 23 (88.46%) Ajax
3 23 (88.46%) JTA
3 23 (88.46%) Java EE
3 23 (88.46%) Degree
3 23 (88.46%) JavaScript
3 23 (88.46%) EJB
3 23 (88.46%) CSS
3 23 (88.46%) Apache
3 23 (88.46%) WebSockets
3 23 (88.46%) Jenkins
3 23 (88.46%) Apache Camel
3 23 (88.46%) Gradle
3 23 (88.46%) Vagrant
3 23 (88.46%) HTML
4 19 (73.08%) JPA
5 3 (11.54%) NoSQL
5 3 (11.54%) Solace
6 2 (7.69%) Low Latency
6 2 (7.69%) MongoDB
6 2 (7.69%) Multithreading
6 2 (7.69%) Agile Software Development
6 2 (7.69%) Scrum
6 2 (7.69%) Front Office
6 2 (7.69%) Finance

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 23 (88.46%) Apache
2 1 (3.85%) DataSynapse
2 1 (3.85%) Elasticsearch
2 1 (3.85%) GlassFish
2 1 (3.85%) JBoss
2 1 (3.85%) NServiceBus
2 1 (3.85%) Oracle Coherence
2 1 (3.85%) WebLogic
2 1 (3.85%) WildFly
Database & Business Intelligence
1 3 (11.54%) NoSQL
2 2 (7.69%) MongoDB
3 1 (3.85%) Apache Cassandra
3 1 (3.85%) Big Data
3 1 (3.85%) Hadoop
3 1 (3.85%) Hazelcast
3 1 (3.85%) InterSystems Cache
3 1 (3.85%) MemSQL
3 1 (3.85%) Parquet
3 1 (3.85%) SQL Server
Development Applications
1 24 (92.31%) Git (software)
1 24 (92.31%) Maven
2 23 (88.46%) Gradle
2 23 (88.46%) Jenkins
2 23 (88.46%) Vagrant
3 1 (3.85%) Bitbucket
3 1 (3.85%) EasyMock
3 1 (3.85%) JIRA
3 1 (3.85%) JUnit
3 1 (3.85%) Mockito
3 1 (3.85%) TeamCity
3 1 (3.85%) Visual Studio
General
1 2 (7.69%) Finance
1 2 (7.69%) Front Office
2 1 (3.85%) Banking
2 1 (3.85%) Games
Job Titles
1 26 (100.00%) Developer
2 25 (96.15%) Java Developer
3 22 (84.62%) Senior Developer
3 22 (84.62%) Senior Java Developer
4 1 (3.85%) C# Developer
4 1 (3.85%) Electronic Trading Developer
4 1 (3.85%) Electronic Trading Java Developer
4 1 (3.85%) Lead C# Developer
4 1 (3.85%) Lead Developer
Libraries, Frameworks & Software Standards
1 25 (96.15%) JMS
2 24 (92.31%) Spring
3 23 (88.46%) Ajax
3 23 (88.46%) Apache Camel
3 23 (88.46%) CSS
3 23 (88.46%) EJB
3 23 (88.46%) HTML
3 23 (88.46%) Java EE
3 23 (88.46%) JTA
3 23 (88.46%) WebSockets
4 19 (73.08%) JPA
5 2 (7.69%) XML
6 1 (3.85%) .NET
6 1 (3.85%) Drools
6 1 (3.85%) Hibernate
6 1 (3.85%) JMX
6 1 (3.85%) RabbitMQ
6 1 (3.85%) Rendezvous
6 1 (3.85%) REST
6 1 (3.85%) XSLT
Miscellaneous
1 1 (3.85%) Algorithms
1 1 (3.85%) Computer Science
1 1 (3.85%) Credit Risk
1 1 (3.85%) Fintech
1 1 (3.85%) Fixed Income
Operating Systems
1 1 (3.85%) Linux
Processes & Methodologies
1 2 (7.69%) Agile Software Development
1 2 (7.69%) Low Latency
1 2 (7.69%) Multithreading
1 2 (7.69%) Scrum
2 1 (3.85%) Algorithmic Trading
2 1 (3.85%) Coaching
2 1 (3.85%) Concurrent Programming
2 1 (3.85%) DevOps
2 1 (3.85%) Electronic Trading
2 1 (3.85%) JVM Tuning
2 1 (3.85%) Kanban
2 1 (3.85%) Mathematics
2 1 (3.85%) Mentoring
2 1 (3.85%) Multithreaded Programming
2 1 (3.85%) Problem-Solving
2 1 (3.85%) Software Delivery
2 1 (3.85%) SOLID
2 1 (3.85%) Test Automation
2 1 (3.85%) Use Case
2 1 (3.85%) User Stories
Programming Languages
1 25 (96.15%) Java
1 25 (96.15%) SQL
2 23 (88.46%) JavaScript
3 1 (3.85%) C#
3 1 (3.85%) C++
3 1 (3.85%) Java 8
3 1 (3.85%) Python
3 1 (3.85%) Shell Script
Qualifications
1 23 (88.46%) Degree
Quality Assurance & Compliance
1 1 (3.85%) QA
Systems Management
1 1 (3.85%) Kibana
1 1 (3.85%) logstash
Vendors
1 3 (11.54%) Solace
2 1 (3.85%) Apigee
2 1 (3.85%) Cloudera
2 1 (3.85%) Oracle
2 1 (3.85%) Sybase
2 1 (3.85%) TIBCO