Period
to

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 June 2022 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 Jun 2022
Same period 2021 Same period 2020
Rank 77 66 58
Rank change year-on-year -11 -8 -2
Contract jobs citing Data Modelling 125 116 98
As % of all contract jobs advertised in the City of London 2.90% 3.71% 3.60%
As % of the Processes & Methodologies category 3.17% 4.06% 4.09%
Number of daily rates quoted 70 78 79
10th Percentile £424 £389 £413
25th Percentile £500 £431 £463
Median daily rate (50th Percentile) £575 £550 £518
Median % change year-on-year +4.55% +6.28% -5.91%
75th Percentile £713 £619 £575
90th Percentile £776 £702 £675
Central London median daily rate £573 £531 £523
% change year-on-year +7.76% +1.67% -0.48%
Number of hourly rates quoted 4 4 0
10th Percentile £43.00 - -
25th Percentile £48.63 - -
Median hourly rate £57.00 £8.00 -
Median % change year-on-year +612.50% - -
75th Percentile £62.75 - -
90th Percentile £64.55 - -
Central London median hourly rate £57.00 £8.00 -
% change year-on-year +612.50% - -

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 3,949 2,857 2,399
As % of all contract IT jobs advertised in the City of London 91.67% 91.42% 88.17%
Number of daily rates quoted 2,915 2,103 1,783
10th Percentile £388 £358 £338
25th Percentile £475 £450 £418
Median daily rate (50th Percentile) £575 £550 £520
Median % change year-on-year +4.55% +5.77% -0.95%
75th Percentile £691 £638 £603
90th Percentile £788 £719 £675
Central London median daily rate £575 £543 £510
% change year-on-year +5.99% +6.37% -2.86%
Number of hourly rates quoted 46 31 40
10th Percentile £18.50 £8.00 £12.42
25th Percentile £26.00 £12.38 £14.28
Median hourly rate £43.12 £23.45 £25.00
Median % change year-on-year +83.88% -6.20% +29.03%
75th Percentile £54.88 £32.70 £39.25
90th Percentile £62.13 £42.25 £52.90
Central London median hourly rate £42.75 £22.25 £26.44
% change year-on-year +92.13% -15.85% +30.57%

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 June 2022.

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
Hourly Rate Histogram in the City of London

Hourly rate distribution of jobs citing Data Modelling in the City of London over the 6 months to 29 June 2022.

Hourly rate histogram for Data Modelling in the City of London

For the 6 months to 29 June 2022, 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 46 (36.80%) Finance
2 44 (35.20%) Agile
3 37 (29.60%) SQL
4 35 (28.00%) Data Warehouse
5 28 (22.40%) ETL
5 28 (22.40%) DevOps
6 25 (20.00%) Business Intelligence
6 25 (20.00%) Microsoft
6 25 (20.00%) Azure
6 25 (20.00%) Social Skills
7 24 (19.20%) Analytics
8 22 (17.60%) Big Data
8 22 (17.60%) Data Architecture
8 22 (17.60%) Data Analysis
9 21 (16.80%) Power BI
9 21 (16.80%) Power Platform
10 19 (15.20%) Data Management
11 17 (13.60%) Python
11 17 (13.60%) Data Lake
12 16 (12.80%) SQL Server
12 16 (12.80%) AWS
13 15 (12.00%) Serverless
13 15 (12.00%) Data Quality
14 14 (11.20%) Java
15 13 (10.40%) Migration
15 13 (10.40%) Oracle
15 13 (10.40%) PowerDesigner
15 13 (10.40%) Visualisation
16 12 (9.60%) TOGAF
16 12 (9.60%) SAP

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 4 (3.20%) Apache Spark
1 4 (3.20%) Confluence
2 1 (0.80%) Apache Airflow
2 1 (0.80%) CMS
2 1 (0.80%) FileNet
2 1 (0.80%) SharePoint
2 1 (0.80%) Sitecore CMS
Applications
1 7 (5.60%) Microsoft Excel
2 1 (0.80%) Microsoft Office
2 1 (0.80%) MS Visio
Business Applications
1 7 (5.60%) SAP CO
1 7 (5.60%) SAP FI
1 7 (5.60%) SAP FI/CO
2 5 (4.00%) SAP BPC
3 4 (3.20%) SAP S/4HANA
4 2 (1.60%) Dynamics CRM
4 2 (1.60%) Sparx Enterprise Architect
5 1 (0.80%) Oracle Assets
5 1 (0.80%) Oracle Cash Management
5 1 (0.80%) Oracle Financials
5 1 (0.80%) Oracle Receivables
5 1 (0.80%) Oracle Utilities
5 1 (0.80%) Remedy ITSM
5 1 (0.80%) SAP BRIM
5 1 (0.80%) SAP ERP
5 1 (0.80%) Shopify
Cloud Services
1 25 (20.00%) Azure
2 21 (16.80%) Power Platform
3 16 (12.80%) AWS
4 15 (12.00%) Serverless
5 8 (6.40%) AWS Lambda
6 6 (4.80%) PaaS
6 6 (4.80%) SaaS
7 5 (4.00%) GCP
7 5 (4.00%) Snowflake
8 4 (3.20%) Amazon S3
8 4 (3.20%) Azure Data Factory
8 4 (3.20%) Azure DevOps
8 4 (3.20%) Azure Functions
8 4 (3.20%) Force.com
9 2 (1.60%) Azure Cosmos DB
9 2 (1.60%) Azure Logic Apps
9 2 (1.60%) Azure Service Bus
9 2 (1.60%) Azure Synapse Analytics
9 2 (1.60%) Dynamics 365
9 2 (1.60%) GitHub
Communications & Networking
1 2 (1.60%) Internet
2 1 (0.80%) Firewall
2 1 (0.80%) WebEx
Database & Business Intelligence
1 35 (28.00%) Data Warehouse
2 22 (17.60%) Big Data
3 21 (16.80%) Power BI
4 17 (13.60%) Data Lake
5 16 (12.80%) SQL Server
6 12 (9.60%) Metadata
7 9 (7.20%) MongoDB
7 9 (7.20%) Relational Database
8 8 (6.40%) Data Vault
9 6 (4.80%) NoSQL
10 5 (4.00%) PostgreSQL
10 5 (4.00%) RDBMS
10 5 (4.00%) Spotfire
11 4 (3.20%) MySQL
12 3 (2.40%) Amazon Redshift
12 3 (2.40%) BigQuery
12 3 (2.40%) Power Query
12 3 (2.40%) Snowflake Schema
12 3 (2.40%) WhereScape RED
13 2 (1.60%) Oracle Database
Development Applications
1 13 (10.40%) PowerDesigner
2 6 (4.80%) JIRA
2 6 (4.80%) kappa
3 5 (4.00%) ERwin
4 2 (1.60%) ER Studio
5 1 (0.80%) Jenkins
5 1 (0.80%) PyCharm
5 1 (0.80%) Visual Studio
5 1 (0.80%) Visual Studio Code
5 1 (0.80%) webpack
General
1 46 (36.80%) Finance
2 25 (20.00%) Social Skills
3 10 (8.00%) Analytical Skills
3 10 (8.00%) Financial Institution
3 10 (8.00%) Legal
4 9 (7.20%) Presentation Skills
5 8 (6.40%) Banking
6 4 (3.20%) Influencing Skills
7 3 (2.40%) Front Office
7 3 (2.40%) Investment Banking
8 2 (1.60%) Billing
8 2 (1.60%) Documentation Skills
8 2 (1.60%) Public Sector
8 2 (1.60%) Retail
9 1 (0.80%) Back Office
9 1 (0.80%) General Ledger
9 1 (0.80%) Law
9 1 (0.80%) Multimedia
9 1 (0.80%) Telecoms
Job Titles
1 38 (30.40%) Architect
2 26 (20.80%) Analyst
3 21 (16.80%) Data Architect
4 18 (14.40%) Developer
5 14 (11.20%) Business Analyst
5 14 (11.20%) Data Engineer
6 13 (10.40%) Data Modeller
7 11 (8.80%) Solutions Architect
8 8 (6.40%) Data Analyst
9 7 (5.60%) Data Business Analyst
10 6 (4.80%) Asset Management Analyst
10 6 (4.80%) Asset Management Business Analyst
11 5 (4.00%) Cloud Architect
11 5 (4.00%) SAP Architect
12 4 (3.20%) Azure Architect
12 4 (3.20%) Commercial Analyst
12 4 (3.20%) Commercial Business Analyst
12 4 (3.20%) Digital Business Analyst
12 4 (3.20%) Senior Architect
12 4 (3.20%) Workflow Analyst
Libraries, Frameworks & Software Standards
1 9 (7.20%) RESTful
2 7 (5.60%) REST
3 6 (4.80%) .NET
3 6 (4.80%) Kafka
4 5 (4.00%) GraphQL
4 5 (4.00%) PySpark
4 5 (4.00%) React
4 5 (4.00%) Spring
4 5 (4.00%) XML
5 4 (3.20%) COM
5 4 (3.20%) CSS
5 4 (3.20%) HTML
5 4 (3.20%) JSON
5 4 (3.20%) Spring Boot
6 3 (2.40%) AngularJS
6 3 (2.40%) Apache Camel
6 3 (2.40%) Node.js
7 2 (1.60%) jQuery
7 2 (1.60%) Twitter Bootstrap
7 2 (1.60%) Vue.js
Miscellaneous
1 11 (8.80%) Data Structures
2 9 (7.20%) Hedge funds
3 8 (6.40%) Management Information System
4 6 (4.80%) Reference Data
4 6 (4.80%) Virtual Team
5 5 (4.00%) Legacy Systems
5 5 (4.00%) Self-Motivation
6 4 (3.20%) Cloud Native
6 4 (3.20%) Public Cloud
6 4 (3.20%) Social Media
6 4 (3.20%) User Experience
7 3 (2.40%) Algorithms
8 2 (1.60%) CMDB
8 2 (1.60%) Credit Risk
8 2 (1.60%) Cyberthreat
8 2 (1.60%) Enterprise Software
8 2 (1.60%) Linux Command Line
9 1 (0.80%) Data Protection Act
9 1 (0.80%) Market Risk
9 1 (0.80%) Taxonomies
Operating Systems
1 5 (4.00%) VMS
2 4 (3.20%) Unix
3 1 (0.80%) Android
3 1 (0.80%) Apple iOS
3 1 (0.80%) Windows
3 1 (0.80%) Windows Server
Processes & Methodologies
1 44 (35.20%) Agile
2 28 (22.40%) DevOps
2 28 (22.40%) ETL
3 25 (20.00%) Business Intelligence
4 24 (19.20%) Analytics
5 22 (17.60%) Data Analysis
5 22 (17.60%) Data Architecture
6 19 (15.20%) Data Management
7 13 (10.40%) Migration
7 13 (10.40%) Visualisation
8 12 (9.60%) Physical Data Model
8 12 (9.60%) TOGAF
9 11 (8.80%) Asset Management
9 11 (8.80%) Stakeholder Management
10 10 (8.00%) Conceptual Models
11 9 (7.20%) Data Integration
11 9 (7.20%) Data Pipeline
11 9 (7.20%) Data Protection
11 9 (7.20%) User Stories
12 8 (6.40%) Kimball Methodology
Programming Languages
1 37 (29.60%) SQL
2 17 (13.60%) Python
3 14 (11.20%) Java
4 4 (3.20%) JavaScript
4 4 (3.20%) Scala
4 4 (3.20%) VBA
5 3 (2.40%) PL/SQL
6 2 (1.60%) C#
6 2 (1.60%) C++
6 2 (1.60%) Data Analysis Expressions (DAX)
6 2 (1.60%) R
6 2 (1.60%) TypeScript
6 2 (1.60%) VB.NET
7 1 (0.80%) Apple Swift
7 1 (0.80%) C
7 1 (0.80%) Objective-C
7 1 (0.80%) PHP
7 1 (0.80%) Shell Script
7 1 (0.80%) T-SQL
Qualifications
1 5 (4.00%) Degree
1 5 (4.00%) SC Cleared
1 5 (4.00%) Security Cleared
2 3 (2.40%) TOGAF Certification
3 2 (1.60%) Computer Science Degree
3 2 (1.60%) GIAC
3 2 (1.60%) ISACA
3 2 (1.60%) ISEB
3 2 (1.60%) Master's Degree
4 1 (0.80%) ACCA
4 1 (0.80%) MCITP
4 1 (0.80%) MCTS
4 1 (0.80%) Microsoft Certification
4 1 (0.80%) PhD
Quality Assurance & Compliance
1 15 (12.00%) Data Quality
2 9 (7.20%) GDPR
3 3 (2.40%) IFRS
4 2 (1.60%) IFRS 17
4 2 (1.60%) NIST
4 2 (1.60%) SLA
5 1 (0.80%) Accessibility
5 1 (0.80%) Basel II
5 1 (0.80%) CDISC
5 1 (0.80%) GAAP
5 1 (0.80%) LOINC
5 1 (0.80%) QA
5 1 (0.80%) SNOMED CT
System Software
1 3 (2.40%) Active Directory
2 1 (0.80%) Docker
2 1 (0.80%) Microcode
Systems Management
1 5 (4.00%) Kubernetes
2 4 (3.20%) Terraform
3 1 (0.80%) SCCM
Vendors
1 25 (20.00%) Microsoft
2 13 (10.40%) Oracle
3 12 (9.60%) BiZZdesign
3 12 (9.60%) SAP
4 7 (5.60%) Databricks
5 5 (4.00%) Alteryx
5 5 (4.00%) Google
5 5 (4.00%) Salesforce.com
6 4 (3.20%) Anaplan
6 4 (3.20%) Blue Prism
6 4 (3.20%) Concur
6 4 (3.20%) Informatica
7 2 (1.60%) BMC
7 2 (1.60%) Gigya
7 2 (1.60%) Netezza
7 2 (1.60%) Okta
7 2 (1.60%) Ping Identity
7 2 (1.60%) ServiceNow
7 2 (1.60%) Sparx
7 2 (1.60%) Sybase