Period
to 23 February 2020

The following table provides summary statistics for contract job vacancies advertised in 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 23 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
England > London
6 months to
23 Feb 2020
Same period 2019 Same period 2018
Rank 68 89 98
Rank change year-on-year +21 +9 -18
Contract jobs citing Data Modelling 934 1,251 1,199
As % of all contract IT jobs advertised in London 3.33% 2.86% 2.55%
As % of the Processes & Methodologies category 3.81% 3.22% 2.90%
Number of daily rates quoted 627 912 874
London median daily rate £525 £525 £523
Median daily rate % change year-on-year - +0.48% +4.50%
10th Percentile £400 £385 £363
90th Percentile £675 £699 £675
England median daily rate £500 £500 £475
% change year-on-year - +5.26% -
Number of hourly rates quoted 4 5 8
London median hourly rate £43.75 £45.00 £21.40
Median hourly rate % change year-on-year -2.78% +110.30% -37.07%
10th Percentile £33.25 £27.35 £15.43
90th Percentile £53.75 £79.45 £58.75
England median hourly rate £35.00 £37.50 £20.75
% change year-on-year -6.67% +80.72% -39.19%

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 London with a requirement for process or methodology skills.

All Process and Methodology Skills
London
Contract vacancies with a requirement for process or methodology skills 24,494 38,815 41,372
As % of all contract IT jobs advertised in London 87.43% 88.81% 88.14%
Number of daily rates quoted 17,346 27,777 30,135
London median daily rate £513 £513 £500
Median daily rate % change year-on-year - +2.50% +5.26%
10th Percentile £321 £325 £313
90th Percentile £694 £675 £675
England median daily rate £475 £475 £450
% change year-on-year - +5.56% +2.86%
Number of hourly rates quoted 350 437 490
London median hourly rate £27.25 £24.95 £23.75
Median hourly rate % change year-on-year +9.22% +5.05% -5.00%
10th Percentile £13.50 £12.65 £13.98
90th Percentile £53.28 £48.75 £53.53
England median hourly rate £23.00 £23.86 £24.00
% change year-on-year -3.59% -0.59% -2.04%

Data Modelling
Job Vacancy Trend in London

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

Job vacancy trend for Data Modelling in London

Data Modelling
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Data Modelling in London

Data Modelling
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Data Modelling in London over the 6 months to 23 February 2020.

Contractor daily rate histogram for Data Modelling in London

Data Modelling
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Data Modelling in London

Data Modelling
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing Data Modelling in London over the 6 months to 23 February 2020.

Contractor hourly rate histogram for Data Modelling in London

Data Modelling
Contract Job Locations in 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 London region over the 6 months to 23 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
Central London +5 181 £525 -4.55% 71
West London +38 63 £428 -14.50% 22
South London +10 33 £475 -5.00% 6
East London +46 17 £532 +3.35% 9
North London +14 1 - - 1
Data Modelling
England

For the 6 months to 23 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 London region with a requirement for Data Modelling.

1 455 (48.72%) SQL
2 333 (35.65%) Agile Software Development
3 289 (30.94%) Business Intelligence
4 260 (27.84%) ETL
5 256 (27.41%) Analytics
6 253 (27.09%) Finance
7 224 (23.98%) Data Warehouse
8 200 (21.41%) Azure
9 175 (18.74%) Python
9 175 (18.74%) SQL Server
10 172 (18.42%) Microsoft
11 167 (17.88%) AWS
12 151 (16.17%) Power BI
12 151 (16.17%) Power Platform
13 138 (14.78%) Java
14 137 (14.67%) Data Analysis
15 136 (14.56%) Big Data
16 131 (14.03%) DevOps
17 123 (13.17%) Data Architecture
18 115 (12.31%) Oracle
19 114 (12.21%) Visualisation
20 110 (11.78%) Analytical Skills
21 99 (10.60%) Tableau
22 96 (10.28%) Relational Database
23 95 (10.17%) Data Science
24 93 (9.96%) Data Lake
24 93 (9.96%) JIRA
25 91 (9.74%) Migration
26 89 (9.53%) SQL Server Integration Services
27 88 (9.42%) Data Management

Data Modelling
Co-occurring IT Skills in 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 53 (5.67%) Apache Spark
2 43 (4.60%) Confluence
3 35 (3.75%) WebLogic
4 19 (2.03%) SharePoint
5 17 (1.82%) Apache Airflow
6 15 (1.61%) SAS
7 14 (1.50%) Elasticsearch
8 13 (1.39%) Tomcat
9 11 (1.18%) Apache
10 9 (0.96%) CMS
11 4 (0.43%) WebSphere
12 3 (0.32%) IBM Transformation Extender
12 3 (0.32%) IIS
12 3 (0.32%) Mule
12 3 (0.32%) Oracle Coherence
12 3 (0.32%) Oracle SOA Suite
12 3 (0.32%) Red Hat Fuse
13 2 (0.21%) Apache Solr
13 2 (0.21%) Oracle Application Server
14 1 (0.11%) SugarCRM
Applications
1 60 (6.42%) Microsoft Excel
2 13 (1.39%) Microsoft Office
3 8 (0.86%) Microsoft PowerPoint
4 6 (0.64%) MS Visio
5 5 (0.54%) Spreadsheet
6 4 (0.43%) Chatbot
7 3 (0.32%) SPSS
8 2 (0.21%) GNU Octave
8 2 (0.21%) Microsoft Project
8 2 (0.21%) Stata
9 1 (0.11%) S-PLUS
Business Applications
1 13 (1.39%) Sparx Enterprise Architect
2 11 (1.18%) Endur
3 9 (0.96%) SAP Oil and Gas
4 8 (0.86%) SAP S/4HANA
5 6 (0.64%) Markit EDM
5 6 (0.64%) SAP ERP
6 5 (0.54%) SAP MDM
7 4 (0.43%) Elite 3E
8 3 (0.32%) CA PPM
8 3 (0.32%) PolarLake
8 3 (0.32%) Salesforce.com CRM
8 3 (0.32%) SAP HR
8 3 (0.32%) SAP MDG
8 3 (0.32%) SAP MM
9 2 (0.21%) ION MarketView
9 2 (0.21%) NetSuite
9 2 (0.21%) SAP Bank Analyzer
9 2 (0.21%) SAP BPC
9 2 (0.21%) SAP PM
9 2 (0.21%) Teamcenter
Cloud Services
1 200 (21.41%) Azure
2 167 (17.88%) AWS
3 151 (16.17%) Power Platform
4 71 (7.60%) GCP
5 51 (5.46%) Azure Data Factory
6 23 (2.46%) Amazon S3
6 23 (2.46%) PaaS
7 19 (2.03%) Azure Machine Learning
8 16 (1.71%) IaaS
9 15 (1.61%) Azure Stack
10 14 (1.50%) AWS Lambda
10 14 (1.50%) Serverless
11 13 (1.39%) Office 365
12 12 (1.28%) Amazon EMR
13 10 (1.07%) Slack
14 9 (0.96%) Amazon Kinesis
15 8 (0.86%) AWS CloudFormation
15 8 (0.86%) Boomi
15 8 (0.86%) GitHub
15 8 (0.86%) SaaS
Communications & Networking
1 8 (0.86%) HTTP
2 4 (0.43%) PuTTY
3 3 (0.32%) Internet
3 3 (0.32%) SAN
4 2 (0.21%) FTP
4 2 (0.21%) Skype
4 2 (0.21%) Unified Communications
4 2 (0.21%) WAN
5 1 (0.11%) BGP
5 1 (0.11%) Broadband
5 1 (0.11%) Cisco ASA
5 1 (0.11%) Cisco ISE
5 1 (0.11%) Cisco Wireless
5 1 (0.11%) DSL
5 1 (0.11%) LAN
5 1 (0.11%) MPLS
5 1 (0.11%) Software-Defined Networking
5 1 (0.11%) TCP/IP
5 1 (0.11%) VoIP
5 1 (0.11%) VPN
Database & Business Intelligence
1 224 (23.98%) Data Warehouse
2 175 (18.74%) SQL Server
3 151 (16.17%) Power BI
4 136 (14.56%) Big Data
5 96 (10.28%) Relational Database
6 93 (9.96%) Data Lake
7 89 (9.53%) SQL Server Integration Services
8 87 (9.31%) NoSQL
9 70 (7.49%) Hadoop
10 52 (5.57%) PostgreSQL
11 45 (4.82%) SQL Server Reporting Services
12 43 (4.60%) Amazon Redshift
12 43 (4.60%) Azure SQL Data Warehouse
13 35 (3.75%) Azure SQL Database
13 35 (3.75%) Oracle Database
14 33 (3.53%) SQL Server Analysis Services
15 32 (3.43%) MySQL
16 31 (3.32%) BigQuery
17 29 (3.10%) Data Mining
18 28 (3.00%) Snowflake Schema
Development Applications
1 93 (9.96%) JIRA
2 54 (5.78%) Git (software)
3 33 (3.53%) Jenkins
4 26 (2.78%) SQL Server Management Studio (SSMS)
5 23 (2.46%) Maven
5 23 (2.46%) Visual Studio Team System
6 22 (2.36%) ERwin
7 18 (1.93%) Visual Studio
8 15 (1.61%) Bitbucket
9 13 (1.39%) Team Foundation Server
10 10 (1.07%) PowerDesigner
11 9 (0.96%) Atlassian Bamboo
11 9 (0.96%) ER Studio
12 8 (0.86%) Subversion
13 7 (0.75%) Gradle
13 7 (0.75%) TeamCity
13 7 (0.75%) Toad
14 6 (0.64%) CA Gen
15 4 (0.43%) Ant
16 3 (0.32%) Oracle APEX
General
1 253 (27.09%) Finance
2 60 (6.42%) Banking
3 37 (3.96%) Retail
4 29 (3.10%) Marketing
5 28 (3.00%) Public Sector
6 25 (2.68%) Front Office
7 21 (2.25%) Back Office
8 18 (1.93%) Pharmaceutical
9 17 (1.82%) Legal
10 14 (1.50%) Manufacturing
11 13 (1.39%) Investment Banking
12 11 (1.18%) Telecoms
13 10 (1.07%) Publishing
14 9 (0.96%) Law
15 5 (0.54%) Financial Institution
16 4 (0.43%) Games
17 2 (0.21%) Advertising
17 2 (0.21%) Local Government
17 2 (0.21%) Multimedia
18 1 (0.11%) General Ledger
Job Titles
1 241 (25.80%) Developer
2 205 (21.95%) Architect
3 146 (15.63%) Analyst
4 133 (14.24%) Data Engineer
5 127 (13.60%) Data Architect
6 84 (8.99%) Data Analyst
7 56 (6.00%) Consultant
8 54 (5.78%) Business Analyst
9 53 (5.67%) Business Intelligence Developer
10 51 (5.46%) Data Modeller
11 43 (4.60%) Python Engineer
11 43 (4.60%) SQL Developer
12 37 (3.96%) Solutions Architect
13 36 (3.85%) Power BI Developer
14 30 (3.21%) ETL Developer
15 27 (2.89%) Azure Engineer
16 26 (2.78%) AWS Engineer
17 25 (2.68%) Java Developer
18 24 (2.57%) Data Scientist
19 23 (2.46%) Data Business Analyst
Libraries, Frameworks & Software Standards
1 76 (8.14%) XML
2 63 (6.75%) Web Services
3 40 (4.28%) JSON
4 39 (4.18%) REST
5 32 (3.43%) Spring
6 29 (3.10%) .NET
6 29 (3.10%) J2EE
7 27 (2.89%) Kafka
8 22 (2.36%) RESTful
9 19 (2.03%) SOAP
10 18 (1.93%) Middleware
10 18 (1.93%) Spring Boot
11 17 (1.82%) Node.js
12 14 (1.50%) PySpark
13 12 (1.28%) HTML
13 12 (1.28%) NumPy
14 11 (1.18%) MDX
14 11 (1.18%) Pandas
14 11 (1.18%) XML Schema
15 10 (1.07%) Oracle GoldenGate
Miscellaneous
1 110 (11.78%) Analytical Skills
2 51 (5.46%) Data Structures
3 42 (4.50%) Management Information System
4 27 (2.89%) Replication
5 26 (2.78%) Greenfield Project
6 19 (2.03%) Algorithms
7 17 (1.82%) User Experience
8 14 (1.50%) Public Cloud
9 13 (1.39%) Self-Motivation
10 12 (1.28%) Linked Data
10 12 (1.28%) Reference Data
10 12 (1.28%) Reinsurance
11 11 (1.18%) Derivative
12 10 (1.07%) Credit Risk
12 10 (1.07%) Fixed Income
12 10 (1.07%) Private Cloud
13 9 (0.96%) Enterprise Software
13 9 (0.96%) Semantic Web
14 8 (0.86%) Taxonomies
14 8 (0.86%) Virtual Team
Operating Systems
1 50 (5.35%) Unix
2 45 (4.82%) Linux
3 13 (1.39%) Windows
4 12 (1.28%) AIX
5 9 (0.96%) Solaris
5 9 (0.96%) Ubuntu
6 6 (0.64%) Oracle Linux
6 6 (0.64%) Red Hat Enterprise Linux
7 2 (0.21%) Windows 10
7 2 (0.21%) Windows XP
8 1 (0.11%) Apple iOS
Processes & Methodologies
1 333 (35.65%) Agile Software Development
2 289 (30.94%) Business Intelligence
3 260 (27.84%) ETL
4 256 (27.41%) Analytics
5 137 (14.67%) Data Analysis
6 131 (14.03%) DevOps
7 123 (13.17%) Data Architecture
8 114 (12.21%) Visualisation
9 95 (10.17%) Data Science
10 91 (9.74%) Migration
11 88 (9.42%) Data Management
12 86 (9.21%) Scrum
13 80 (8.57%) Data Visualisation
14 79 (8.46%) Logical Data Model
14 79 (8.46%) Problem-Solving
15 76 (8.14%) Validation
16 71 (7.60%) Machine Learning
17 69 (7.39%) Physical Data Model
18 66 (7.07%) Data Governance
18 66 (7.07%) SDLC
Programming Languages
1 455 (48.72%) SQL
2 175 (18.74%) Python
3 138 (14.78%) Java
4 59 (6.32%) Scala
5 54 (5.78%) PL/SQL
5 54 (5.78%) T-SQL
6 36 (3.85%) PowerShell
7 30 (3.21%) Data Analysis Expressions (DAX)
8 28 (3.00%) R
9 25 (2.68%) JavaScript
10 21 (2.25%) C#
11 18 (1.93%) Shell Script
12 16 (1.71%) Bash Shell
12 16 (1.71%) SPARQL
13 14 (1.50%) C
13 14 (1.50%) SHACL
14 12 (1.28%) Perl
15 11 (1.18%) Apex Code
16 9 (0.96%) C++
17 8 (0.86%) Ruby
Qualifications
1 50 (5.35%) Security Cleared
2 43 (4.60%) SC Cleared
3 42 (4.50%) Degree
4 5 (0.54%) Computer Science Degree
4 5 (0.54%) PhD
5 4 (0.43%) BPSS Clearance
5 4 (0.43%) ISEB
5 4 (0.43%) OCPJP
5 4 (0.43%) PMI Certification
5 4 (0.43%) PMP
6 3 (0.32%) ISEB Practitioner
7 2 (0.21%) DBS Check
7 2 (0.21%) MBA
7 2 (0.21%) Numerate Degree
7 2 (0.21%) TOGAF Certification
8 1 (0.11%) CCIE
8 1 (0.11%) CCNP
8 1 (0.11%) CTC Cleared
8 1 (0.11%) DV Cleared
8 1 (0.11%) Master's Degree
Quality Assurance & Compliance
1 67 (7.17%) Data Quality
2 59 (6.32%) QA
3 30 (3.21%) GDPR
3 30 (3.21%) IFRS
4 17 (1.82%) Solvency II
5 10 (1.07%) PMO
6 9 (0.96%) ISO/IEC 20000
7 3 (0.32%) Government Security Classifications
7 3 (0.32%) NCSC
8 2 (0.21%) Basel III
8 2 (0.21%) COREP
8 2 (0.21%) FINREP
8 2 (0.21%) IFRS 9
8 2 (0.21%) SLA
9 1 (0.11%) ISO 20022
9 1 (0.11%) ISO/IEC 27001
9 1 (0.11%) WCAG
System Software
1 50 (5.35%) Docker
2 12 (1.28%) Tivoli Workload Scheduler
3 11 (1.18%) Oracle RAC
4 8 (0.86%) HDFS
5 3 (0.32%) Active Directory
5 3 (0.32%) VMware Infrastructure
6 1 (0.11%) Apache Flume
6 1 (0.11%) Apache ZooKeeper
6 1 (0.11%) NFS
6 1 (0.11%) Oracle Clusterware
6 1 (0.11%) Virtual Machines
Systems Management
1 38 (4.07%) Kubernetes
2 16 (1.71%) Terraform
3 12 (1.28%) Tivoli
4 11 (1.18%) Data Guard
5 10 (1.07%) Ansible
5 10 (1.07%) Oracle RMAN
6 9 (0.96%) Kibana
7 8 (0.86%) Puppet
8 6 (0.64%) logstash
8 6 (0.64%) Opscode Chef
9 5 (0.54%) Single Sign-On
10 4 (0.43%) HP SiteScope
10 4 (0.43%) Nagios
10 4 (0.43%) Oracle Enterprise Manager
10 4 (0.43%) SCCM
11 3 (0.32%) CFEngine
11 3 (0.32%) HP Quality Center
11 3 (0.32%) ZABBIX
12 2 (0.21%) Oracle Statspack
13 1 (0.11%) Cisco CUCM
Vendors
1 172 (18.42%) Microsoft
2 115 (12.31%) Oracle
3 99 (10.60%) Tableau
4 88 (9.42%) SAP
5 63 (6.75%) Informatica
6 45 (4.82%) Google
7 40 (4.28%) Talend
8 34 (3.64%) IBM
9 28 (3.00%) Databricks
10 27 (2.89%) webMethods
11 21 (2.25%) Ab Initio
11 21 (2.25%) BEA
11 21 (2.25%) Salesforce.com
12 18 (1.93%) Alteryx
13 15 (1.61%) Teradata
14 14 (1.50%) MicroStrategy
14 14 (1.50%) Sparx
15 11 (1.18%) OpenLink
16 10 (1.07%) MuleSoft
17 9 (0.96%) Red Hat