Period
to 22 February 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 6 months to 22 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Data Warehousing
Tower Hamlets > Canary Wharf
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 38 24 30
Rank change year-on-year -14 +6 +3
Contract jobs citing Data Warehouse 6 16 12
As % of all contract IT jobs advertised in Canary Wharf 2.10% 5.44% 3.96%
As % of the Database & Business Intelligence category 7.79% 21.92% 16.67%
Number of daily rates quoted 2 10 10
Canary Wharf median daily rate £575 £538 £480
Median daily rate % change year-on-year +6.98% +11.98% -1.54%
10th Percentile £530 £459 £425
90th Percentile £620 £588 £505
Tower Hamlets median daily rate £575 £538 £480
% change year-on-year +6.98% +11.98% -1.54%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Data Warehouse is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Canary Wharf with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Canary Wharf
Contract vacancies with a requirement for database or business intelligence skills 77 73 72
As % of all contract IT jobs advertised in Canary Wharf 26.92% 24.83% 23.76%
Number of daily rates quoted 63 53 47
Canary Wharf median daily rate £563 £550 £500
Median daily rate % change year-on-year +2.27% +10.00% -
10th Percentile £415 £358 £378
90th Percentile £650 £648 £649
Tower Hamlets median daily rate £563 £550 £500
% change year-on-year +2.27% +10.00% -0.99%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Data Warehouse
Job Vacancy Trend in Canary Wharf

Job postings citing Data Warehouse as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Data Warehouse in Canary Wharf

Data Warehouse
Contractor Daily Rate Trend in Canary Wharf

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Warehouse in Canary Wharf.

Contractor daily rate trend for Data Warehouse in Canary Wharf

For the 6 months to 22 February 2018, IT contractor jobs citing Data Warehouse also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Canary Wharf region with a requirement for Data Warehouse.

1 6 (100.00%) Finance
2 5 (83.33%) Lucene
2 5 (83.33%) Data Analysis
2 5 (83.33%) Spring
2 5 (83.33%) Hibernate
2 5 (83.33%) Scrum
2 5 (83.33%) Java
2 5 (83.33%) Perl
2 5 (83.33%) Unix
2 5 (83.33%) Python
2 5 (83.33%) JMS
2 5 (83.33%) Hadoop
2 5 (83.33%) Open Source
2 5 (83.33%) Bash Shell
2 5 (83.33%) Apache Hive
2 5 (83.33%) MongoDB
2 5 (83.33%) Apache Cassandra
2 5 (83.33%) NoSQL
2 5 (83.33%) R
2 5 (83.33%) Apache Solr
2 5 (83.33%) MapReduce
2 5 (83.33%) Big Data
2 5 (83.33%) Statistical Modelling
2 5 (83.33%) Kafka
2 5 (83.33%) MarkLogic
2 5 (83.33%) Riak
2 5 (83.33%) Apache Pig
2 5 (83.33%) Impala
2 5 (83.33%) Analytical Skills
2 5 (83.33%) Apache Spark

Data Warehouse
Co-occurring IT Skills in Canary Wharf 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 5 (83.33%) Apache Pig
1 5 (83.33%) Apache Solr
1 5 (83.33%) Apache Spark
Business Applications
1 1 (16.67%) SAP Oil and Gas
Cloud Services
1 4 (66.67%) Amazon AWS
1 4 (66.67%) Amazon EC2
1 4 (66.67%) Microsoft Azure
Database & Business Intelligence
1 5 (83.33%) Apache Cassandra
1 5 (83.33%) Apache Hive
1 5 (83.33%) Big Data
1 5 (83.33%) Hadoop
1 5 (83.33%) Impala
1 5 (83.33%) MarkLogic
1 5 (83.33%) MongoDB
1 5 (83.33%) NoSQL
1 5 (83.33%) Riak
2 4 (66.67%) Blockchain
2 4 (66.67%) Data Mining
2 4 (66.67%) Relational Database
3 1 (16.67%) SAP BW
3 1 (16.67%) SAP HANA
Development Applications
1 1 (16.67%) Visual Studio Team System
General
1 6 (100.00%) Finance
2 4 (66.67%) Games
Job Titles
1 5 (83.33%) Big Data Developer
1 5 (83.33%) Developer
2 1 (16.67%) Analyst
2 1 (16.67%) Business Analyst
2 1 (16.67%) Business Intelligence Analyst
2 1 (16.67%) Business Intelligence Business Analyst
2 1 (16.67%) Data Analytics Analyst
2 1 (16.67%) Data Business Analyst
2 1 (16.67%) Java Developer
2 1 (16.67%) Report Analyst
2 1 (16.67%) SAP Analyst
2 1 (16.67%) SAP BI Analyst
2 1 (16.67%) SAP Business Analyst
2 1 (16.67%) Senior Big Data Developer
2 1 (16.67%) Senior Developer
2 1 (16.67%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) Hibernate
1 5 (83.33%) JMS
1 5 (83.33%) Kafka
1 5 (83.33%) Lucene
1 5 (83.33%) Spring
2 4 (66.67%) Natural Language Processing
2 4 (66.67%) Play Framework
Miscellaneous
1 5 (83.33%) Analytical Skills
2 4 (66.67%) Algorithms
2 4 (66.67%) Fintech
2 4 (66.67%) Replication
3 1 (16.67%) Virtual Team
Operating Systems
1 5 (83.33%) Unix
2 4 (66.67%) CentOS
2 4 (66.67%) Linux
2 4 (66.67%) Red Hat Enterprise Linux
Processes & Methodologies
1 5 (83.33%) Data Analysis
1 5 (83.33%) MapReduce
1 5 (83.33%) Open Source
1 5 (83.33%) Scrum
1 5 (83.33%) Statistical Modelling
2 4 (66.67%) Continuous Integration
2 4 (66.67%) Data Science
2 4 (66.67%) Data Visualisation
2 4 (66.67%) Disruptive Innovation
2 4 (66.67%) ETL
2 4 (66.67%) Information Retrieval
2 4 (66.67%) Machine Learning
2 4 (66.67%) Mathematical Modelling
2 4 (66.67%) Mathematics
2 4 (66.67%) Software Engineering
2 4 (66.67%) Visualisation
3 1 (16.67%) Business Intelligence
3 1 (16.67%) Data Modelling
3 1 (16.67%) GAP Analysis
3 1 (16.67%) UML
Programming Languages
1 5 (83.33%) Bash Shell
1 5 (83.33%) Java
1 5 (83.33%) Perl
1 5 (83.33%) Python
1 5 (83.33%) R
2 4 (66.67%) C#
2 4 (66.67%) JavaScript
2 4 (66.67%) Scala
2 4 (66.67%) SQL
Qualifications
1 1 (16.67%) ISEB
1 1 (16.67%) ISEB Practitioner
Systems Management
1 5 (83.33%) Hadoop YARN
Vendors
1 1 (16.67%) SAP