Period
to 20 July 2018

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Data Transformation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Transformation over the 6 months to 20 July 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 Transformation
Tower Hamlets > Canary Wharf
6 months to
20 Jul 2018
Same period 2017 Same period 2016
Rank 54 - 34
Rank change year-on-year - +34 -
Contract jobs citing Data Transformation 4 0 1
As % of all contract IT jobs advertised in Canary Wharf 1.13% - 0.38%
As % of the Processes & Methodologies category 1.22% - 0.44%
Number of daily rates quoted 3 0 0
Canary Wharf median daily rate £400 - -
Tower Hamlets median daily rate £400 - -
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Data Transformation is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
Canary Wharf
Contract vacancies with a requirement for process or methodology skills 327 213 227
As % of all contract IT jobs advertised in Canary Wharf 92.37% 91.03% 85.66%
Number of daily rates quoted 218 143 176
Canary Wharf median daily rate £500 £538 £444
Median daily rate % change year-on-year -6.98% +21.13% -8.27%
10th Percentile £363 £285 £313
90th Percentile £638 £650 £653
Tower Hamlets median daily rate £500 £550 £438
% change year-on-year -9.09% +25.71% -12.50%
Number of hourly rates quoted 5 1 1
Canary Wharf median hourly rate £15.00 £15.00 £26.00
Median hourly rate % change year-on-year - -42.31% -
Tower Hamlets median hourly rate £25.75 £15.00 £26.00
% change year-on-year +71.67% -42.31% -

Data Transformation
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Data Transformation in Canary Wharf

Data Transformation
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Data Transformation in Canary Wharf

Data Transformation
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Data Transformation in Canary Wharf over the 6 months to 20 July 2018.

Contractor daily rate histogram for Data Transformation in Canary Wharf

For the 6 months to 20 July 2018, IT contractor jobs citing Data Transformation 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 Transformation.

1 4 (100.00%) Python
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Big Data
1 4 (100.00%) Talend
1 4 (100.00%) Apache Spark
2 3 (75.00%) SQL Server
3 2 (50.00%) DB2
3 2 (50.00%) SQL
3 2 (50.00%) RDBMS
3 2 (50.00%) Data Management
3 2 (50.00%) Finance
3 2 (50.00%) Korn
3 2 (50.00%) Analytics
3 2 (50.00%) Scala
3 2 (50.00%) Hadoop
3 2 (50.00%) Scrum
3 2 (50.00%) Amazon AWS
3 2 (50.00%) Bash Shell
3 2 (50.00%) Apache Hive
3 2 (50.00%) Data Governance
3 2 (50.00%) Relational Database
3 2 (50.00%) Oracle
3 2 (50.00%) Analytical Skills
4 1 (25.00%) Master's Degree
4 1 (25.00%) Data Science
4 1 (25.00%) Docker
4 1 (25.00%) HDFS
4 1 (25.00%) DevOps
4 1 (25.00%) Impala
4 1 (25.00%) Mentoring

Data Transformation
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 4 (100.00%) Apache Spark
2 1 (25.00%) Apache
2 1 (25.00%) Apache Pig
2 1 (25.00%) Apache Solr
Cloud Services
1 2 (50.00%) Amazon AWS
2 1 (25.00%) Amazon EMR
2 1 (25.00%) Amazon S3
2 1 (25.00%) Microsoft Azure
Database & Business Intelligence
1 4 (100.00%) Big Data
2 3 (75.00%) SQL Server
3 2 (50.00%) Apache Hive
3 2 (50.00%) DB2
3 2 (50.00%) Hadoop
3 2 (50.00%) RDBMS
3 2 (50.00%) Relational Database
4 1 (25.00%) Apache Cassandra
4 1 (25.00%) Apache Zeppelin
4 1 (25.00%) Cloudera CDH
4 1 (25.00%) Data Warehouse
4 1 (25.00%) Enterprise Data Warehouse
4 1 (25.00%) HBase
4 1 (25.00%) Impala
4 1 (25.00%) MongoDB
4 1 (25.00%) MySQL
4 1 (25.00%) NoSQL
4 1 (25.00%) Parquet
4 1 (25.00%) PostgreSQL
4 1 (25.00%) Spotfire
Development Applications
1 1 (25.00%) Git (software)
1 1 (25.00%) GitLab
1 1 (25.00%) Jenkins
1 1 (25.00%) Subversion
1 1 (25.00%) Visual Studio
1 1 (25.00%) Visual Studio Team System
General
1 2 (50.00%) Finance
2 1 (25.00%) Marketing
Job Titles
1 2 (50.00%) Data Analytics Engineer
1 2 (50.00%) Data Engineer
1 2 (50.00%) Developer
1 2 (50.00%) Talend Developer
2 1 (25.00%) Big Data Engineer
Libraries, Frameworks & Software Standards
1 1 (25.00%) CNTK
1 1 (25.00%) JSON
1 1 (25.00%) Kafka
1 1 (25.00%) Lucene
1 1 (25.00%) MXNet
1 1 (25.00%) TensorFlow
1 1 (25.00%) Theano
1 1 (25.00%) Velocity
1 1 (25.00%) XML
Miscellaneous
1 2 (50.00%) Analytical Skills
2 1 (25.00%) Algorithms
2 1 (25.00%) Clustering
2 1 (25.00%) Computer Science
2 1 (25.00%) Management Information System
Processes & Methodologies
1 4 (100.00%) Agile Software Development
2 2 (50.00%) Analytics
2 2 (50.00%) Data Governance
2 2 (50.00%) Data Management
2 2 (50.00%) Scrum
3 1 (25.00%) Conceptual Models
3 1 (25.00%) Data Acquisition
3 1 (25.00%) Data Architecture
3 1 (25.00%) Data Ingestion
3 1 (25.00%) Data Science
3 1 (25.00%) DevOps
3 1 (25.00%) Digital Marketing
3 1 (25.00%) Information Management
3 1 (25.00%) Low Latency
3 1 (25.00%) Machine Learning
3 1 (25.00%) MapReduce
3 1 (25.00%) Mentoring
3 1 (25.00%) Open Source
3 1 (25.00%) Software Deployment
3 1 (25.00%) Visualisation
Programming Languages
1 4 (100.00%) Python
2 2 (50.00%) Bash Shell
2 2 (50.00%) Korn
2 2 (50.00%) Scala
2 2 (50.00%) SQL
3 1 (25.00%) C
3 1 (25.00%) Java
3 1 (25.00%) JavaScript
Qualifications
1 1 (25.00%) Degree
1 1 (25.00%) Master's Degree
Quality Assurance & Compliance
1 1 (25.00%) GDPR
System Software
1 1 (25.00%) Apache Flume
1 1 (25.00%) Apache ZooKeeper
1 1 (25.00%) Docker
1 1 (25.00%) HDFS
Systems Management
1 1 (25.00%) Oozie
Vendors
1 4 (100.00%) Talend
2 2 (50.00%) Oracle
3 1 (25.00%) Alteryx
3 1 (25.00%) Cloudera
3 1 (25.00%) Microsoft
3 1 (25.00%) Salesforce.com
3 1 (25.00%) Tableau