Period
to 19 July 2019

The following table provides summary statistics for contract job vacancies advertised in Canary Wharf with a requirement for Data Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Modelling over the 6 months to 19 July 2019 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 Modelling
Tower Hamlets > Canary Wharf
6 months to
19 Jul 2019
Same period 2018 Same period 2017
Rank 37 36 25
Rank change year-on-year -1 -11 -5
Contract jobs citing Data Modelling 9 21 18
As % of all contract IT jobs advertised in Canary Wharf 4.07% 5.97% 7.76%
As % of the Processes & Methodologies category 4.33% 6.44% 8.41%
Number of daily rates quoted 2 17 7
Canary Wharf median daily rate £525 £575 £535
Median daily rate % change year-on-year -8.70% +7.48% +11.46%
10th Percentile £444 £425 £482
90th Percentile £616 £673 £649
Tower Hamlets median daily rate £450 £569 £555
% change year-on-year -20.88% +2.48% +15.63%
Number of hourly rates quoted 0 0 0
Canary Wharf median hourly rate - - -
Tower Hamlets median hourly rate - - -

Data Modelling 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 208 326 214
As % of all contract IT jobs advertised in Canary Wharf 94.12% 92.61% 92.24%
Number of daily rates quoted 165 218 146
Canary Wharf median daily rate £525 £500 £550
Median daily rate % change year-on-year +5.00% -9.09% +25.71%
10th Percentile £365 £363 £291
90th Percentile £600 £638 £663
Tower Hamlets median daily rate £525 £506 £550
% change year-on-year +3.70% -7.95% +25.71%
Number of hourly rates quoted 1 4 1
Canary Wharf median hourly rate £14.00 £15.00 £15.00
Median hourly rate % change year-on-year -6.67% - -42.31%
Tower Hamlets median hourly rate £14.00 £16.50 £15.00
% change year-on-year -15.15% +10.00% -42.31%

Data Modelling
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for Data Modelling in Canary Wharf

Data Modelling
Contractor Daily Rate Trend in Canary Wharf

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

Contractor daily rate trend for Data Modelling in Canary Wharf

Data Modelling
Contractor Daily Rate Histogram in Canary Wharf

The daily rate distribution of IT jobs citing Data Modelling in Canary Wharf over the 6 months to 19 July 2019.

Contractor daily rate histogram for Data Modelling in Canary Wharf

For the 6 months to 19 July 2019, IT contractor jobs citing Data Modelling 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 Modelling.

1 6 (66.67%) Data Analysis
2 5 (55.56%) Artificial Intelligence
2 5 (55.56%) Software Engineering
2 5 (55.56%) Text Mining
2 5 (55.56%) Ontologies
2 5 (55.56%) Degree
2 5 (55.56%) JSON
2 5 (55.56%) Computer Science
2 5 (55.56%) SPARQL
2 5 (55.56%) Java
2 5 (55.56%) .NET
2 5 (55.56%) Python
2 5 (55.56%) PhD
2 5 (55.56%) RDF
2 5 (55.56%) Validation
2 5 (55.56%) R
2 5 (55.56%) Natural Language Processing
2 5 (55.56%) Machine Learning
2 5 (55.56%) Big Data
2 5 (55.56%) Information Retrieval
2 5 (55.56%) Logical Data Model
2 5 (55.56%) Physical Data Model
2 5 (55.56%) Deep Learning
2 5 (55.56%) JSON-LD
2 5 (55.56%) Fintech
2 5 (55.56%) Prototyping
2 5 (55.56%) Data Ingestion
2 5 (55.56%) Computational Linguistics
2 5 (55.56%) Distributed Ledger
2 5 (55.56%) Data Science

Data Modelling
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:

Applications
1 1 (11.11%) Microsoft Office
Business Applications
1 5 (55.56%) Distributed Ledger
Cloud Services
1 3 (33.33%) Amazon AWS
1 3 (33.33%) Amazon Neptune
Database & Business Intelligence
1 5 (55.56%) Big Data
1 5 (55.56%) Text Mining
2 2 (22.22%) OrientDB
2 2 (22.22%) Triplestore
3 1 (11.11%) IBM InfoSphere
Development Applications
1 1 (11.11%) ERwin
General
1 3 (33.33%) Finance
2 2 (22.22%) Banking
Job Titles
1 5 (55.56%) Data Modeller
2 1 (11.11%) Analyst
2 1 (11.11%) Architect
2 1 (11.11%) Business Analyst
2 1 (11.11%) Data Architect
Libraries, Frameworks & Software Standards
1 5 (55.56%) .NET
1 5 (55.56%) JSON
1 5 (55.56%) JSON-LD
1 5 (55.56%) Natural Language Processing
Miscellaneous
1 1 (11.11%) CMDB
1 1 (11.11%) Self-Motivation
Operating Systems
1 1 (11.11%) Windows
Processes & Methodologies
1 6 (66.67%) Data Analysis
2 5 (55.56%) Artificial Intelligence
2 5 (55.56%) Computational Linguistics
2 5 (55.56%) Computer Science
2 5 (55.56%) Data Ingestion
2 5 (55.56%) Data Science
2 5 (55.56%) Deep Learning
2 5 (55.56%) Experimental Design
2 5 (55.56%) Fintech
2 5 (55.56%) Information Retrieval
2 5 (55.56%) Knowledge Engineering
2 5 (55.56%) Logical Data Model
2 5 (55.56%) Machine Learning
2 5 (55.56%) Ontologies
2 5 (55.56%) Physical Data Model
2 5 (55.56%) Prototyping
2 5 (55.56%) Question Answering
2 5 (55.56%) RDF
2 5 (55.56%) Software Engineering
2 5 (55.56%) Validation
Programming Languages
1 5 (55.56%) Java
1 5 (55.56%) Python
1 5 (55.56%) R
1 5 (55.56%) SHACL
1 5 (55.56%) SPARQL
2 3 (33.33%) Gremlin
Qualifications
1 5 (55.56%) Degree
1 5 (55.56%) PhD
2 1 (11.11%) TOGAF Certification
Vendors
1 1 (11.11%) IBM
1 1 (11.11%) ServiceNow
1 1 (11.11%) Snow