Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Triplestore skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Triplestore over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Triplestores
England > London
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 822 783 871
Rank change year-on-year -39 +88 +21
Permanent jobs citing Triplestore 16 59 46
As % of all permanent IT jobs advertised in London 0.021% 0.078% 0.052%
As % of the Database & Business Intelligence category 0.072% 0.26% 0.17%
Number of salaries quoted 11 49 33
London median annual salary £110,000 £57,500 £62,500
Median salary % change year-on-year +91.30% -8.00% +19.05%
10th Percentile £73,750 £42,500 £43,750
90th Percentile £115,000 £92,500 £85,000
England median annual salary £81,250 £57,500 £62,500
% change year-on-year +41.30% -8.00% +19.05%

Triplestore is in the Databases and Business Intelligence 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 database or business intelligence skills.

All Database and Business Intelligence Skills
London
Permanent vacancies with a requirement for database or business intelligence skills 22105 22339 27272
As % of all permanent IT jobs advertised in London 29.46% 29.46% 30.59%
Number of salaries quoted 17716 19443 23093
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £35,000
90th Percentile £88,750 £87,500 £85,000
England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Triplestore
Job Vacancy Trend in London

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

Job vacancy trend for Triplestore in London

Triplestore
Salary Trend in London

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

Salary trend for Triplestore in London

Triplestore
Salary Histogram in London

The salary distribution of IT jobs citing Triplestore in London over the 6 months to 24 November 2017.

Salary histogram for Triplestore in London

Triplestore
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Triplestore within the London region over the 6 months to 24 November 2017. 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 +11 4 £95,000 +80.95%
Triplestore
England

For the 6 months to 24 November 2017, IT jobs citing Triplestore 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 London region with a requirement for Triplestore.

1 14 (87.50%) Python
2 13 (81.25%) Java
3 12 (75.00%) Amazon AWS
4 11 (68.75%) Analytics
5 10 (62.50%) NoSQL
5 10 (62.50%) Big Data
6 8 (50.00%) Git (software)
6 8 (50.00%) Hadoop
6 8 (50.00%) Linux
6 8 (50.00%) Apache
6 8 (50.00%) Agile Software Development
6 8 (50.00%) Neo4j
7 7 (43.75%) Machine Learning
7 7 (43.75%) DevOps
8 6 (37.50%) Performance Tuning
8 6 (37.50%) Microservices
8 6 (37.50%) Opscode Chef
8 6 (37.50%) Apache Pig
8 6 (37.50%) Sqoop
8 6 (37.50%) Amazon EMR
8 6 (37.50%) API Development
8 6 (37.50%) Cloud Computing
8 6 (37.50%) TDD
8 6 (37.50%) Banking
8 6 (37.50%) Retail
8 6 (37.50%) SPSS
8 6 (37.50%) Configuration Management
8 6 (37.50%) C++
8 6 (37.50%) SAS
8 6 (37.50%) Perl

Triplestore
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 8 (50.00%) Apache
2 6 (37.50%) Apache Pig
2 6 (37.50%) SAS
3 2 (12.50%) Apache Spark
3 2 (12.50%) Elasticsearch
3 2 (12.50%) Tomcat
Applications
1 6 (37.50%) SPSS
Cloud Services
1 12 (75.00%) Amazon AWS
2 6 (37.50%) Amazon EC2
2 6 (37.50%) Amazon EMR
2 6 (37.50%) Cloud Computing
3 2 (12.50%) Azure Machine Learning
3 2 (12.50%) Microsoft Azure
Database & Business Intelligence
1 10 (62.50%) Big Data
1 10 (62.50%) NoSQL
2 8 (50.00%) Hadoop
2 8 (50.00%) Neo4j
3 6 (37.50%) Apache Cassandra
3 6 (37.50%) Apache Hive
3 6 (37.50%) HBase
3 6 (37.50%) MongoDB
3 6 (37.50%) Sqoop
4 2 (12.50%) Data Mining
4 2 (12.50%) Mahout
4 2 (12.50%) MarkLogic
4 2 (12.50%) Relational Database
Development Applications
1 8 (50.00%) Git (software)
2 2 (12.50%) Cucumber
2 2 (12.50%) JBehave
2 2 (12.50%) JUnit
2 2 (12.50%) Maven
2 2 (12.50%) Mockito
General
1 6 (37.50%) Banking
1 6 (37.50%) Retail
2 2 (12.50%) Finance
Job Titles
1 8 (50.00%) Architect
1 8 (50.00%) Developer
2 6 (37.50%) Big Data Architect
2 6 (37.50%) Big Data Solutions Architect
2 6 (37.50%) Data Architect
2 6 (37.50%) Lead Architect
2 6 (37.50%) Lead Data Architect
2 6 (37.50%) Lead Solutions Architect
2 6 (37.50%) Python Developer
2 6 (37.50%) Solutions Architect
3 2 (12.50%) Information Architect
3 2 (12.50%) Java Developer
4 1 (6.25%) Senior Developer
4 1 (6.25%) Senior Python Developer
Libraries, Frameworks & Software Standards
1 6 (37.50%) Web Services
2 2 (12.50%) .NET
2 2 (12.50%) Guice
2 2 (12.50%) JAXB
2 2 (12.50%) JAX-RS
2 2 (12.50%) Spring
3 1 (6.25%) Flask
Miscellaneous
1 5 (31.25%) Algorithms
1 5 (31.25%) User Experience
2 2 (12.50%) Equities
2 2 (12.50%) Hedge funds
2 2 (12.50%) Linked Data
Operating Systems
1 8 (50.00%) Linux
Processes & Methodologies
1 11 (68.75%) Analytics
2 8 (50.00%) Agile Software Development
3 7 (43.75%) DevOps
3 7 (43.75%) Machine Learning
4 6 (37.50%) API Development
4 6 (37.50%) Artificial Intelligence
4 6 (37.50%) Configuration Management
4 6 (37.50%) MapReduce
4 6 (37.50%) Microservices
4 6 (37.50%) Open Source
4 6 (37.50%) Performance Tuning
4 6 (37.50%) TDD
5 5 (31.25%) Deep Learning
5 5 (31.25%) Front End Development
5 5 (31.25%) Predictive Analytics
6 2 (12.50%) Adaptive Web Design
6 2 (12.50%) Data Analysis
6 2 (12.50%) Data Architecture
6 2 (12.50%) Ontologies
6 2 (12.50%) Unit Testing
Programming Languages
1 14 (87.50%) Python
2 13 (81.25%) Java
3 6 (37.50%) C++
3 6 (37.50%) Perl
3 6 (37.50%) PHP
3 6 (37.50%) R
4 2 (12.50%) Bash Shell
4 2 (12.50%) C#
4 2 (12.50%) Shell Script
4 2 (12.50%) SPARQL
4 2 (12.50%) SQL
Quality Assurance & Compliance
1 5 (31.25%) QA
System Software
1 6 (37.50%) Apache Flume
Systems Management
1 6 (37.50%) Opscode Chef
Vendors
1 2 (12.50%) Atlassian
1 2 (12.50%) Oracle
1 2 (12.50%) Sybase