Period
to 29 September 2020

The following table provides summary statistics for contract job vacancies advertised in the City of London 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 29 September 2020 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
Central London > City of London
6 months to
29 Sep 2020
Same period 2019 Same period 2018
Rank 46 52 122
Rank change year-on-year +6 +70 -51
Contract jobs citing Data Modelling 80 248 150
As % of all contract jobs advertised in the City of London 4.45% 4.07% 2.16%
As % of the Processes & Methodologies category 5.05% 4.51% 2.48%
Number of daily rates quoted 61 181 122
Median daily rate £475 £550 £504
Median daily rate % change year-on-year -13.64% +9.18% -8.41%
10th Percentile £413 £388 £375
90th Percentile £675 £663 £688
Central London median daily rate £475 £525 £525
% change year-on-year -9.52% - -2.78%
Number of hourly rates quoted 1 0 1
Median hourly rate £60.50 - £100.50
10th Percentile £59.25 - £100.25
90th Percentile £61.75 - £100.75
Central London median hourly rate £60.50 - £100.50

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 the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 1,583 5,502 6,047
As % of all contract IT jobs advertised in the City of London 88.04% 90.27% 87.15%
Number of daily rates quoted 1,114 4,305 4,816
Median daily rate £511 £525 £501
Median daily rate % change year-on-year -2.62% +4.90% +0.10%
10th Percentile £313 £338 £325
90th Percentile £675 £675 £688
Central London median daily rate £510 £517 £500
% change year-on-year -1.31% +3.35% -
Number of hourly rates quoted 32 68 99
Median hourly rate £35.00 £18.33 £18.70
Median hourly rate % change year-on-year +90.94% -1.98% +4.76%
10th Percentile £15.00 £11.25 £13.20
90th Percentile £52.03 £52.00 £33.15
Median hourly rate £35.00 £19.75 £18.70
% change year-on-year +77.22% +5.61% -

Data Modelling
Job Vacancy Trend in the City of London

Job postings citing Data Modelling as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for Data Modelling in the City of London

Data Modelling
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing Data Modelling in the City of London.

Daily rate trend for Data Modelling in the City of London

Data Modelling
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Data Modelling in the City of London over the 6 months to 29 September 2020.

Daily rate histogram for Data Modelling in the City of London

Data Modelling
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing Data Modelling in the City of London.

Hourly rate trend for Data Modelling in the City of London

Data Modelling
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Modelling within the City of London region over the 6 months to 29 September 2020. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Moorgate +13 2 £475 -17.39%
Data Modelling
Central London

For the 6 months to 29 September 2020, 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 City of London region with a requirement for Data Modelling.

1 39 (48.75%) Business Intelligence
2 37 (46.25%) Agile Software Development
3 34 (42.50%) SQL
4 28 (35.00%) Data Warehouse
5 27 (33.75%) Finance
5 27 (33.75%) Azure
6 20 (25.00%) Data Analysis
7 19 (23.75%) Data Lake
8 17 (21.25%) Workshop Facilitation
8 17 (21.25%) Requirements Gathering
8 17 (21.25%) Analytics
9 16 (20.00%) Visualisation
9 16 (20.00%) Insurtech
9 16 (20.00%) Power BI
9 16 (20.00%) Power Platform
10 15 (18.75%) Dashboard Development
10 15 (18.75%) ETL
11 14 (17.50%) Management Information System
11 14 (17.50%) Microsoft
11 14 (17.50%) Data Ingestion
12 13 (16.25%) Prototyping
12 13 (16.25%) User Stories
13 12 (15.00%) Big Data
13 12 (15.00%) Data Visualisation
13 12 (15.00%) Banking
13 12 (15.00%) Python
13 12 (15.00%) JavaScript
13 12 (15.00%) Backlog Management
13 12 (15.00%) Product Backlog
14 11 (13.75%) Stakeholder Management

Data Modelling
Co-occurring IT Skills in the City of 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 9 (11.25%) Apache Spark
2 5 (6.25%) Confluence
2 5 (6.25%) Elasticsearch
2 5 (6.25%) Tornado
3 3 (3.75%) nginx
3 3 (3.75%) SAS
Applications
1 5 (6.25%) MS Visio
2 4 (5.00%) Microsoft Excel
3 2 (2.50%) Microsoft Office
4 1 (1.25%) Microsoft PowerPoint
Business Applications
1 2 (2.50%) Magento
1 2 (2.50%) Shopify
2 1 (1.25%) Dynamics CRM
2 1 (1.25%) Oracle Financials
Cloud Services
1 27 (33.75%) Azure
2 16 (20.00%) Power Platform
3 6 (7.50%) GCP
4 5 (6.25%) Azure Data Factory
5 4 (5.00%) SaaS
6 3 (3.75%) Dynamics 365
7 2 (2.50%) Data Lake Analytics
7 2 (2.50%) IaaS
7 2 (2.50%) PaaS
7 2 (2.50%) Power Automate
7 2 (2.50%) PowerApps
8 1 (1.25%) AWS
8 1 (1.25%) Office 365
Communications & Networking
1 1 (1.25%) Broadband
1 1 (1.25%) Wireless
Database & Business Intelligence
1 28 (35.00%) Data Warehouse
2 19 (23.75%) Data Lake
3 16 (20.00%) Power BI
4 12 (15.00%) Big Data
5 8 (10.00%) Azure SQL Database
5 8 (10.00%) SQL Server
5 8 (10.00%) SQL Server Integration Services
6 7 (8.75%) Apache Hive
7 6 (7.50%) NoSQL
8 5 (6.25%) Azure SQL Data Warehouse
8 5 (6.25%) Relational Database
8 5 (6.25%) SQL Server Analysis Services
9 4 (5.00%) Data Mining
9 4 (5.00%) Hadoop
10 3 (3.75%) MongoDB
10 3 (3.75%) SAS EBI
10 3 (3.75%) SQL Server Reporting Services
11 2 (2.50%) Microsoft Analysis Services
11 2 (2.50%) PowerPivot
11 2 (2.50%) RDBMS
Development Applications
1 6 (7.50%) Git (software)
1 6 (7.50%) GitLab
1 6 (7.50%) JIRA
2 5 (6.25%) Hudson
2 5 (6.25%) Jenkins
2 5 (6.25%) ProC
3 2 (2.50%) Visual Studio
General
1 27 (33.75%) Finance
2 12 (15.00%) Banking
3 5 (6.25%) Retail
4 2 (2.50%) Billing
4 2 (2.50%) Front Office
4 2 (2.50%) Investment Banking
4 2 (2.50%) Marketing
4 2 (2.50%) Public Sector
4 2 (2.50%) Telecoms
5 1 (1.25%) Advertising
5 1 (1.25%) Back Office
5 1 (1.25%) Corporate Banking
5 1 (1.25%) Financial Institution
5 1 (1.25%) International Banking
5 1 (1.25%) Local Government
5 1 (1.25%) Manufacturing
Job Titles
1 28 (35.00%) Analyst
2 15 (18.75%) Business Analyst
3 14 (17.50%) Developer
4 13 (16.25%) Data Business Analyst
4 13 (16.25%) Data Engineer
4 13 (16.25%) Technical Analyst
4 13 (16.25%) Technical Business Analyst
5 9 (11.25%) Architect
5 9 (11.25%) Data Analyst
6 7 (8.75%) Business Intelligence Analyst
7 6 (7.50%) Cloud Technical Analyst
7 6 (7.50%) Data Warehouse Analyst
7 6 (7.50%) Data Warehouse Business Analyst
7 6 (7.50%) Insurance Business Analyst
8 5 (6.25%) Business Intelligence Business Analyst
8 5 (6.25%) Business Intelligence Developer
8 5 (6.25%) Business Intelligence Manager
8 5 (6.25%) Business Intelligence Project Manager
8 5 (6.25%) Power BI Developer
8 5 (6.25%) Project Manager
Libraries, Frameworks & Software Standards
1 8 (10.00%) CSS
2 7 (8.75%) HTML
3 6 (7.50%) Anaconda
3 6 (7.50%) PySpark
4 5 (6.25%) CSS3
4 5 (6.25%) Elastic Stack
4 5 (6.25%) Flask
4 5 (6.25%) FpML
4 5 (6.25%) HTML5
4 5 (6.25%) JSON
4 5 (6.25%) REST
4 5 (6.25%) Twisted
5 4 (5.00%) XML
5 4 (5.00%) XSD
6 3 (3.75%) Express
6 3 (3.75%) Node.js
6 3 (3.75%) XSLT
7 2 (2.50%) .NET
7 2 (2.50%) Kafka
7 2 (2.50%) Razor View Engine
Miscellaneous
1 14 (17.50%) Management Information System
2 4 (5.00%) Greenfield Project
3 3 (3.75%) Analytical Skills
3 3 (3.75%) Credit Risk
3 3 (3.75%) Reference Data
4 2 (2.50%) Data Structures
4 2 (2.50%) User Experience
5 1 (1.25%) Derivative
5 1 (1.25%) Enterprise Software
5 1 (1.25%) Fixed Income
5 1 (1.25%) OTC Derivatives
5 1 (1.25%) Social Media
5 1 (1.25%) Taxonomies
Operating Systems
1 1 (1.25%) Linux
1 1 (1.25%) VMS
1 1 (1.25%) Windows
1 1 (1.25%) Windows 10
Processes & Methodologies
1 39 (48.75%) Business Intelligence
2 37 (46.25%) Agile Software Development
3 20 (25.00%) Data Analysis
4 17 (21.25%) Analytics
4 17 (21.25%) Requirements Gathering
4 17 (21.25%) Workshop Facilitation
5 16 (20.00%) Insurtech
5 16 (20.00%) Visualisation
6 15 (18.75%) Dashboard Development
6 15 (18.75%) ETL
7 14 (17.50%) Data Ingestion
8 13 (16.25%) Prototyping
8 13 (16.25%) User Stories
9 12 (15.00%) Backlog Management
9 12 (15.00%) Data Visualisation
9 12 (15.00%) Product Backlog
10 11 (13.75%) Requirements Engineering
10 11 (13.75%) Stakeholder Management
11 10 (12.50%) Data Integration
12 9 (11.25%) Problem-Solving
Programming Languages
1 34 (42.50%) SQL
2 12 (15.00%) JavaScript
2 12 (15.00%) Python
3 8 (10.00%) Scala
4 6 (7.50%) Java
5 5 (6.25%) Data Analysis Expressions (DAX)
6 4 (5.00%) C#
6 4 (5.00%) T-SQL
6 4 (5.00%) VBA
7 2 (2.50%) PowerShell
7 2 (2.50%) SOQL
8 1 (1.25%) PL/SQL
8 1 (1.25%) R
Qualifications
1 3 (3.75%) Degree
1 3 (3.75%) Security Cleared
2 2 (2.50%) SC Cleared
3 1 (1.25%) CTC Cleared
Quality Assurance & Compliance
1 11 (13.75%) Data Quality
2 3 (3.75%) QA
3 1 (1.25%) GDPR
3 1 (1.25%) Sarbanes-Oxley
3 1 (1.25%) SLA
System Software
1 4 (5.00%) Docker
2 1 (1.25%) HDFS
Systems Management
1 5 (6.25%) Ansible
2 1 (1.25%) Control-M
2 1 (1.25%) Kubeflow
2 1 (1.25%) Kubernetes
2 1 (1.25%) Marathon
2 1 (1.25%) Mesos
2 1 (1.25%) Terraform
Vendors
1 14 (17.50%) Microsoft
2 9 (11.25%) Cloudera
3 5 (6.25%) Google
3 5 (6.25%) Hortonworks
4 4 (5.00%) Alteryx
4 4 (5.00%) Oracle
4 4 (5.00%) Salesforce.com
4 4 (5.00%) Tableau
5 3 (3.75%) Informatica
6 2 (2.50%) Bloomberg
6 2 (2.50%) Cognos
6 2 (2.50%) Demandware
6 2 (2.50%) Pega
6 2 (2.50%) Refinitiv
6 2 (2.50%) Talend
6 2 (2.50%) Zuora
7 1 (1.25%) Databricks
7 1 (1.25%) IBM