Period
to 27 February 2020

The following table provides summary statistics for contract job vacancies advertised in Central 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 27 February 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
London > Central London
6 months to
27 Feb 2020
Same period 2019 Same period 2018
Rank 74 78 113
Rank change year-on-year +4 +35 -51
Contract jobs citing Data Modelling 183 290 206
As % of all contract IT jobs advertised in Central London 3.11% 3.23% 2.29%
As % of the Processes & Methodologies category 3.55% 3.62% 2.57%
Number of daily rates quoted 115 238 176
Central London median daily rate £525 £550 £525
Median daily rate % change year-on-year -4.55% +4.76% +6.33%
10th Percentile £413 £389 £406
90th Percentile £648 £700 £716
London median daily rate £525 £525 £523
% change year-on-year - +0.48% +4.50%
Number of hourly rates quoted 0 1 1
Central London median hourly rate - £100.50 £28.00
Median hourly rate % change year-on-year - +258.93% -
London median hourly rate £43.75 £40.00 £18.80
% change year-on-year +9.38% +112.82% -44.72%

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 Central London with a requirement for process or methodology skills.

All Process and Methodology Skills
Central London
Contract vacancies with a requirement for process or methodology skills 5,156 8,012 8,027
As % of all contract IT jobs advertised in Central London 87.72% 89.26% 89.07%
Number of daily rates quoted 3,823 6,101 6,262
Central London median daily rate £505 £520 £500
Median daily rate % change year-on-year -2.88% +4.00% +5.26%
10th Percentile £313 £325 £325
90th Percentile £675 £675 £688
London median daily rate £513 £513 £500
% change year-on-year - +2.50% +5.26%
Number of hourly rates quoted 80 77 95
Central London median hourly rate £22.62 £20.65 £21.00
Median hourly rate % change year-on-year +9.55% -1.69% +5.42%
10th Percentile £13.85 £13.00 £11.81
90th Percentile £51.35 £41.25 £47.35
London median hourly rate £27.50 £25.00 £23.19
% change year-on-year +10.00% +7.82% -7.25%

Data Modelling
Job Vacancy Trend in Central London

Job postings citing Data Modelling as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for Data Modelling in Central London

Data Modelling
Contractor Daily Rate Trend in Central London

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

Contractor daily rate trend for Data Modelling in Central London

Data Modelling
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing Data Modelling in Central London over the 6 months to 27 February 2020.

Contractor daily rate histogram for Data Modelling in Central London

Data Modelling
Contractor Hourly Rate Trend in Central London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Modelling in Central London.

Contractor hourly rate trend for Data Modelling in Central London

Data Modelling
Contract Job Locations in Central 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 Central London region over the 6 months to 27 February 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
City of London +16 140 £525 -4.55% 58
West End of London +32 5 £575 +35.29%
City of Westminster +3 4 £588 +12.98%
Data Modelling
London

For the 6 months to 27 February 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 Central London region with a requirement for Data Modelling.

1 101 (55.19%) SQL
2 73 (39.89%) Agile Software Development
3 64 (34.97%) Analytics
4 59 (32.24%) Finance
5 57 (31.15%) Business Intelligence
6 50 (27.32%) ETL
7 48 (26.23%) Azure
8 47 (25.68%) Data Warehouse
9 41 (22.40%) SQL Server
10 36 (19.67%) Data Analysis
11 35 (19.13%) Python
11 35 (19.13%) Microsoft
12 26 (14.21%) Data Architecture
12 26 (14.21%) Data Management
13 25 (13.66%) Visualisation
14 24 (13.11%) Data Visualisation
15 23 (12.57%) Data Governance
16 22 (12.02%) SQL Server Integration Services
17 21 (11.48%) Oracle
17 21 (11.48%) AWS
17 21 (11.48%) Analytical Skills
17 21 (11.48%) Data Science
18 20 (10.93%) Power Platform
18 20 (10.93%) Power BI
18 20 (10.93%) Validation
19 19 (10.38%) NoSQL
19 19 (10.38%) Data Lake
20 18 (9.84%) IFRS
20 18 (9.84%) Big Data
20 18 (9.84%) Data Analytics

Data Modelling
Co-occurring IT Skills in Central 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 6 (3.28%) Apache Spark
2 5 (2.73%) Apache Airflow
2 5 (2.73%) SharePoint
3 4 (2.19%) Confluence
3 4 (2.19%) Elasticsearch
3 4 (2.19%) SAS
4 3 (1.64%) Oracle Coherence
5 2 (1.09%) Apache
5 2 (1.09%) WebLogic
5 2 (1.09%) WebSphere
6 1 (0.55%) Mule
6 1 (0.55%) Oracle Application Server
6 1 (0.55%) SugarCRM
6 1 (0.55%) Tomcat
6 1 (0.55%) Tornado
Applications
1 16 (8.74%) Microsoft Excel
2 2 (1.09%) Microsoft Office
2 2 (1.09%) MS Visio
2 2 (1.09%) Spreadsheet
Business Applications
1 2 (1.09%) Sparx Enterprise Architect
2 1 (0.55%) Endur
2 1 (0.55%) Salesforce.com CRM
2 1 (0.55%) SAP MDM
2 1 (0.55%) SAP Oil and Gas
2 1 (0.55%) SAP S/4HANA
2 1 (0.55%) Unit4 Business World
Cloud Services
1 48 (26.23%) Azure
2 21 (11.48%) AWS
3 20 (10.93%) Power Platform
4 14 (7.65%) Azure Data Factory
5 9 (4.92%) GCP
6 8 (4.37%) Azure Machine Learning
7 6 (3.28%) Azure Stack
8 3 (1.64%) PaaS
9 2 (1.09%) Amazon CloudWatch
9 2 (1.09%) Amazon S3
9 2 (1.09%) Amazon SageMaker
9 2 (1.09%) AWS Fargate
9 2 (1.09%) AWS Lambda
9 2 (1.09%) Data Lake Analytics
9 2 (1.09%) Office 365
9 2 (1.09%) OpenShift
9 2 (1.09%) SaaS
9 2 (1.09%) Salesforce Sales Cloud
9 2 (1.09%) SuccessFactors
10 1 (0.55%) Slack
Communications & Networking
1 2 (1.09%) HTTP
2 1 (0.55%) PuTTY
2 1 (0.55%) SAN
Database & Business Intelligence
1 47 (25.68%) Data Warehouse
2 41 (22.40%) SQL Server
3 22 (12.02%) SQL Server Integration Services
4 20 (10.93%) Power BI
5 19 (10.38%) Data Lake
5 19 (10.38%) NoSQL
6 18 (9.84%) Big Data
7 14 (7.65%) Relational Database
8 13 (7.10%) Azure SQL Database
9 12 (6.56%) PostgreSQL
10 11 (6.01%) QlikView
11 10 (5.46%) Azure SQL Data Warehouse
11 10 (5.46%) Data Mining
12 9 (4.92%) Crystal Reports
12 9 (4.92%) SQL Server Reporting Services
13 7 (3.83%) Hadoop
13 7 (3.83%) MongoDB
13 7 (3.83%) SQL Server Analysis Services
14 6 (3.28%) Oracle Database
14 6 (3.28%) Qlik Sense
Development Applications
1 8 (4.37%) Git (software)
2 7 (3.83%) JIRA
2 7 (3.83%) Visual Studio
3 6 (3.28%) Team Foundation Server
3 6 (3.28%) Visual Studio Team System
4 4 (2.19%) Maven
5 3 (1.64%) ERwin
5 3 (1.64%) Jenkins
5 3 (1.64%) Subversion
5 3 (1.64%) TeamCity
6 2 (1.09%) SQL Server Management Studio (SSMS)
6 2 (1.09%) Toad
7 1 (0.55%) Atlassian Bamboo
7 1 (0.55%) Bitbucket
7 1 (0.55%) Eclipse
7 1 (0.55%) GitLab
7 1 (0.55%) Hudson
7 1 (0.55%) Oracle Forms
7 1 (0.55%) PowerDesigner
7 1 (0.55%) ProC
General
1 59 (32.24%) Finance
2 11 (6.01%) Retail
3 9 (4.92%) Banking
4 7 (3.83%) Front Office
5 6 (3.28%) Marketing
6 5 (2.73%) Manufacturing
7 4 (2.19%) Financial Institution
8 3 (1.64%) Back Office
8 3 (1.64%) Public Sector
9 2 (1.09%) Investment Banking
9 2 (1.09%) Legal
10 1 (0.55%) Games
10 1 (0.55%) Law
10 1 (0.55%) Publishing
Job Titles
1 45 (24.59%) Architect
2 35 (19.13%) Analyst
3 29 (15.85%) Data Architect
3 29 (15.85%) Data Engineer
3 29 (15.85%) Developer
4 22 (12.02%) Data Analyst
5 16 (8.74%) Business Analyst
6 15 (8.20%) Data Modeller
7 13 (7.10%) Consultant
8 11 (6.01%) Data Business Analyst
9 10 (5.46%) Azure Engineer
9 10 (5.46%) Solutions Architect
10 9 (4.92%) Data Consultant
11 8 (4.37%) Data Visualisation Consultant
12 7 (3.83%) Python Engineer
13 6 (3.28%) Business Intelligence Analyst
13 6 (3.28%) Oracle Developer
13 6 (3.28%) Project Manager
13 6 (3.28%) SQL Developer
14 5 (2.73%) Data Warehouse Analyst
Libraries, Frameworks & Software Standards
1 18 (9.84%) XML
2 9 (4.92%) Web Services
3 8 (4.37%) .NET
4 7 (3.83%) HTML
5 6 (3.28%) JSON
6 5 (2.73%) CSS
6 5 (2.73%) REST
7 4 (2.19%) AngularJS
7 4 (2.19%) MDX
7 4 (2.19%) Middleware
7 4 (2.19%) RESTful
8 3 (1.64%) JMS
8 3 (1.64%) Node.js
8 3 (1.64%) Spring
9 2 (1.09%) NumPy
9 2 (1.09%) Oracle GoldenGate
9 2 (1.09%) Regular Expression
9 2 (1.09%) XML Schema
10 1 (0.55%) EDI
10 1 (0.55%) SAML
Miscellaneous
1 21 (11.48%) Analytical Skills
2 17 (9.29%) Data Structures
3 12 (6.56%) Management Information System
4 8 (4.37%) Reinsurance
5 5 (2.73%) Credit Risk
5 5 (2.73%) Derivative
5 5 (2.73%) Fixed Income
6 4 (2.19%) Equities
7 3 (1.64%) Algorithms
7 3 (1.64%) Interest Rate Derivative
7 3 (1.64%) User Experience
8 2 (1.09%) Enterprise Software
8 2 (1.09%) Greenfield Project
8 2 (1.09%) OTC Derivatives
8 2 (1.09%) Private Cloud
8 2 (1.09%) Replication
8 2 (1.09%) Self-Motivation
8 2 (1.09%) Taxonomies
8 2 (1.09%) Virtual Team
9 1 (0.55%) Clustering
Operating Systems
1 12 (6.56%) Unix
2 8 (4.37%) Linux
3 4 (2.19%) Windows
4 1 (0.55%) Oracle Linux
4 1 (0.55%) Red Hat Enterprise Linux
4 1 (0.55%) Solaris
4 1 (0.55%) Ubuntu
4 1 (0.55%) Windows 10
4 1 (0.55%) Windows XP
Processes & Methodologies
1 73 (39.89%) Agile Software Development
2 64 (34.97%) Analytics
3 57 (31.15%) Business Intelligence
4 50 (27.32%) ETL
5 36 (19.67%) Data Analysis
6 26 (14.21%) Data Architecture
6 26 (14.21%) Data Management
7 25 (13.66%) Visualisation
8 24 (13.11%) Data Visualisation
9 23 (12.57%) Data Governance
10 21 (11.48%) Data Science
11 20 (10.93%) Validation
12 18 (9.84%) Data Analytics
13 16 (8.74%) Logical Data Model
14 15 (8.20%) Business Analysis
14 15 (8.20%) Data Cleansing
14 15 (8.20%) Machine Learning
14 15 (8.20%) Scrum
15 14 (7.65%) Data Engineering
15 14 (7.65%) Migration
Programming Languages
1 101 (55.19%) SQL
2 35 (19.13%) Python
3 18 (9.84%) Java
4 10 (5.46%) JavaScript
5 9 (4.92%) PL/SQL
6 7 (3.83%) R
7 6 (3.28%) T-SQL
8 5 (2.73%) Data Analysis Expressions (DAX)
8 5 (2.73%) Ruby
8 5 (2.73%) Scala
8 5 (2.73%) Shell Script
9 4 (2.19%) C#
9 4 (2.19%) C++
9 4 (2.19%) Perl
9 4 (2.19%) PHP
10 3 (1.64%) Java 8
10 3 (1.64%) PowerShell
11 2 (1.09%) MATLAB
11 2 (1.09%) VBA
12 1 (0.55%) VB
Qualifications
1 9 (4.92%) Degree
2 4 (2.19%) SC Cleared
2 4 (2.19%) Security Cleared
3 1 (0.55%) CTC Cleared
3 1 (0.55%) ISEB
3 1 (0.55%) ISEB Practitioner
3 1 (0.55%) PMI Certification
3 1 (0.55%) PRINCE2 Certification
Quality Assurance & Compliance
1 18 (9.84%) IFRS
2 17 (9.29%) GDPR
3 16 (8.74%) QA
4 10 (5.46%) Data Quality
4 10 (5.46%) Solvency II
5 1 (0.55%) ISO/IEC 20000
System Software
1 7 (3.83%) Docker
2 3 (1.64%) Active Directory
3 2 (1.09%) Oracle RAC
4 1 (0.55%) HDFS
Systems Management
1 7 (3.83%) Kubernetes
2 4 (2.19%) Puppet
3 3 (1.64%) Kibana
3 3 (1.64%) Opscode Chef
4 2 (1.09%) Ansible
4 2 (1.09%) CFEngine
4 2 (1.09%) Data Guard
4 2 (1.09%) HP SiteScope
4 2 (1.09%) Nagios
4 2 (1.09%) SCCM
5 1 (0.55%) Galera Cluster
5 1 (0.55%) Oracle Enterprise Manager
5 1 (0.55%) Oracle RMAN
5 1 (0.55%) Oracle Statspack
5 1 (0.55%) Single Sign-On
5 1 (0.55%) Terraform
Vendors
1 35 (19.13%) Microsoft
2 21 (11.48%) Oracle
3 11 (6.01%) Informatica
3 11 (6.01%) SAP
4 7 (3.83%) Google
4 7 (3.83%) Tableau
4 7 (3.83%) Talend
5 6 (3.28%) Ab Initio
6 5 (2.73%) Alteryx
6 5 (2.73%) Databricks
7 4 (2.19%) Cloudera
7 4 (2.19%) Splunk
7 4 (2.19%) Teradata
8 3 (1.64%) MuleSoft
8 3 (1.64%) Netezza
8 3 (1.64%) Sybase
9 2 (1.09%) Cadence
9 2 (1.09%) HP
9 2 (1.09%) PeopleSoft
9 2 (1.09%) Salesforce.com