The table below looks at the statistics for Triplestore skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Triplestore over the 3 months to 24 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
24 Jan 2017
Same period 2016 Same period 2015
Triplestores
UK
Rank 589 611 606
Rank change year-on-year
+22 -5
Contract jobs citing Triplestore 4 1 6
As % of all contract IT jobs located in the UK 0.009% 0.002% 0.012%
As % of the Database & Business Intelligence category 0.040% 0.009% 0.055%
Number of daily rates quoted 2 1 3
Median daily rate £431 £550 £320
Median daily rate % change year-on-year
-21.59% +71.87%
UK excluding London median daily rate - - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised across the UK.

Database & Business Intelligence Category
UK
Contract IT job ads with a match in the
Database & Business Intelligence category
9954 11379 10951
As % of all contract IT jobs located in the UK 22.19% 22.76% 21.95%
Number of daily rates quoted 6652 7645 7124
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £310 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 130 223 163
Median hourly rate £38.00 £27.50 £30.00
Median hourly rate % change year-on-year
+38.18% -8.33%
90% offered a hourly rate of more than £12.00 £14.20 £15.75
10% offered a hourly rate of more than £47.00 £55.00 £50.00
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

Triplestore
Jobs Demand Trend

The demand trend of contract jobs citing Triplestore as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Triplestore Jobs Demand Trend in the UK

Triplestore
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Triplestore within the UK.

Triplestore Daily Rate Trend in the UK

Triplestore
Top 2 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Triplestore within the UK over the 3 months to 24 January 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +25 4 £431 -21.59% 8
London +7 4 £431 -21.59% 8

Triplestore
Top 30 Related IT Skills

For the 6 months to 24 January 2017, IT contractor jobs citing Triplestore also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Triplestore.

1 15 (71.43%) RDF
1 15 (71.43%) SPARQL
2 13 (61.90%) Java
3 12 (57.14%) Web Services
3 12 (57.14%) RESTful
4 11 (52.38%) MongoDB
4 11 (52.38%) REST
4 11 (52.38%) HTTP
4 11 (52.38%) Agile Software Development
5 10 (47.62%) NoSQL
6 9 (42.86%) XML
6 9 (42.86%) SQL
7 8 (38.10%) Python
7 8 (38.10%) Analytics
8 7 (33.33%) Ontologies
9 6 (28.57%) Software Engineering
9 6 (28.57%) C++
9 6 (28.57%) MySQL
9 6 (28.57%) JSON
10 5 (23.81%) Linked Data
10 5 (23.81%) Machine Learning
10 5 (23.81%) W3C
10 5 (23.81%) TDD
11 4 (19.05%) Publishing
11 4 (19.05%) XPath
11 4 (19.05%) C
11 4 (19.05%) Spring
11 4 (19.05%) Maven
11 4 (19.05%) XQuery
11 4 (19.05%) Linux

Triplestore
Top Related IT Skills 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 3 (14.29%) Apache
1 3 (14.29%) Oracle SOA Suite
2 2 (9.52%) Apache Solr
2 2 (9.52%) Apache Spark
3 1 (4.76%) Apache Pig
3 1 (4.76%) Elasticsearch
3 1 (4.76%) GlassFish
3 1 (4.76%) SAS
3 1 (4.76%) Tomcat
Applications
1 1 (4.76%) SPSS
Cloud Services
1 2 (9.52%) Amazon AWS
Communications & Networking
1 11 (52.38%) HTTP
2 3 (14.29%) HTTPS
Database & Business Intelligence
1 11 (52.38%) MongoDB
2 10 (47.62%) NoSQL
3 6 (28.57%) MySQL
4 4 (19.05%) Big Data
4 4 (19.05%) MarkLogic
4 4 (19.05%) Neo4j
5 3 (14.29%) Apache Cassandra
5 3 (14.29%) Apache Hive
5 3 (14.29%) CouchDB
5 3 (14.29%) Hadoop
5 3 (14.29%) HBase
5 3 (14.29%) Sqoop
6 2 (9.52%) AllegroGraph
6 2 (9.52%) Apache Accumulo
6 2 (9.52%) Apache Zeppelin
6 2 (9.52%) Data Lake
6 2 (9.52%) SQL Server
7 1 (4.76%) Data Warehouse
Development Applications
1 4 (19.05%) Maven
2 2 (9.52%) Apache Continuum
2 2 (9.52%) Git (software)
3 1 (4.76%) GoCD
3 1 (4.76%) JUnit
3 1 (4.76%) Mockito
3 1 (4.76%) Subversion
3 1 (4.76%) Wercker
General
1 4 (19.05%) Publishing
2 2 (9.52%) Finance
2 2 (9.52%) Front Office
3 1 (4.76%) Banking
Job Titles
1 10 (47.62%) Developer
2 5 (23.81%) Architect
3 4 (19.05%) Data Architect
3 4 (19.05%) Java Developer
3 4 (19.05%) Lead Developer
4 3 (14.29%) Software Engineer
5 2 (9.52%) Hadoop Architect
5 2 (9.52%) Lead Java Developer
5 2 (9.52%) Python Developer
6 1 (4.76%) Big Data Architect
6 1 (4.76%) Big Data Developer
6 1 (4.76%) C Software Engineer
6 1 (4.76%) C/C++ Software Engineer
6 1 (4.76%) Cloud Architect
6 1 (4.76%) Cloud Developer
6 1 (4.76%) Data Engineer
6 1 (4.76%) Designer
6 1 (4.76%) Front End Developer (Client-Side Developer)
6 1 (4.76%) Hadoop Developer
6 1 (4.76%) Lead Software Developer
Libraries, Frameworks & Software Standards
1 12 (57.14%) RESTful
1 12 (57.14%) Web Services
2 11 (52.38%) REST
3 9 (42.86%) XML
4 6 (28.57%) JSON
5 4 (19.05%) AngularJS
5 4 (19.05%) CSS
5 4 (19.05%) HTML
5 4 (19.05%) Spring
6 3 (14.29%) .NET
6 3 (14.29%) jQuery
7 2 (9.52%) Kafka
7 2 (9.52%) Node.js
8 1 (4.76%) Backbone.js
8 1 (4.76%) HTML5
8 1 (4.76%) JAX-RS
8 1 (4.76%) JSON-LD
8 1 (4.76%) Natural Language Processing
8 1 (4.76%) Sass
8 1 (4.76%) Semantic HTML
Miscellaneous
1 7 (33.33%) Ontologies
2 5 (23.81%) Linked Data
2 5 (23.81%) W3C
3 3 (14.29%) Computer Science
3 3 (14.29%) Digital Media
4 2 (9.52%) Analytical Skills
5 1 (4.76%) Algorithms
5 1 (4.76%) Artificial Intelligence
5 1 (4.76%) User Experience
Operating Systems
1 4 (19.05%) Linux
Processes & Methodologies
1 15 (71.43%) RDF
2 11 (52.38%) Agile Software Development
3 8 (38.10%) Analytics
4 6 (28.57%) Software Engineering
5 5 (23.81%) Machine Learning
5 5 (23.81%) TDD
6 4 (19.05%) Data Architecture
6 4 (19.05%) Data Modelling
6 4 (19.05%) Predictive Analytics
6 4 (19.05%) SOA
7 3 (14.29%) Automated Testing
7 3 (14.29%) BDD
7 3 (14.29%) Business Intelligence
7 3 (14.29%) Coaching
7 3 (14.29%) Continuous Delivery
7 3 (14.29%) High Availability
7 3 (14.29%) Line Management
7 3 (14.29%) MapReduce
7 3 (14.29%) Scrum
7 3 (14.29%) Technical Architecture
Programming Languages
1 15 (71.43%) SPARQL
2 13 (61.90%) Java
3 9 (42.86%) SQL
4 8 (38.10%) Python
5 6 (28.57%) C++
6 4 (19.05%) C
6 4 (19.05%) JavaScript
6 4 (19.05%) XPath
6 4 (19.05%) XQuery
7 3 (14.29%) R
8 2 (9.52%) ANSI C
8 2 (9.52%) MATLAB
8 2 (9.52%) Scala
9 1 (4.76%) Perl
9 1 (4.76%) PHP
Qualifications
1 3 (14.29%) Degree
2 1 (4.76%) DV Cleared
2 1 (4.76%) Security Cleared
Quality Assurance & Compliance
1 1 (4.76%) QA
System Software
1 3 (14.29%) Apache Flume
2 2 (9.52%) Docker
2 2 (9.52%) HDFS
Systems Management
1 2 (9.52%) Ambari
1 2 (9.52%) Oozie
2 1 (4.76%) Ansible
2 1 (4.76%) Consul
2 1 (4.76%) Opscode Chef
2 1 (4.76%) Packer
2 1 (4.76%) Terraform
Vendors
1 3 (14.29%) Oracle
2 2 (9.52%) Cloudera
2 2 (9.52%) GoldenSource
2 2 (9.52%) Hortonworks
2 2 (9.52%) Platfora
2 2 (9.52%) Tableau