Period
to 24 November 2017

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 24 November 2017 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
24 Nov 2017
Same period 2016 Same period 2015
Rank 88 85 88
Rank change year-on-year -3 +3 -15
Contract jobs citing Data Modelling 1364 1382 1217
As % of all contract IT jobs advertised in London 2.90% 3.06% 2.59%
As % of the Processes & Methodologies category 3.33% 3.56% 3.09%
Number of daily rates quoted 972 999 851
London median daily rate £525 £500 £500
Median daily rate % change year-on-year +5.00% - +1.52%
10th Percentile £375 £350 £350
90th Percentile £688 £650 £670
England median daily rate £495 £475 £450
% change year-on-year +4.21% +5.56% -
Number of hourly rates quoted 11 3 3
London median hourly rate £57.50 £80.50 £45.00
Median hourly rate % change year-on-year -28.57% +78.89% +108.14%
10th Percentile £15.50 £37.85 £42.50
90th Percentile £58.75 £96.15 £61.50
England median hourly rate £43.11 £42.50 £45.00
% change year-on-year +1.42% -5.56% +108.14%

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 40944 38874 39353
As % of all contract IT jobs advertised in London 86.93% 86.19% 83.83%
Number of daily rates quoted 29776 27868 28102
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +2.86%
10th Percentile £313 £306 £288
90th Percentile £675 £644 £638
England median daily rate £450 £425 £425
% change year-on-year +5.88% - +6.25%
Number of hourly rates quoted 374 407 470
London median hourly rate £22.50 £21.75 £20.00
Median hourly rate % change year-on-year +3.45% +8.75% +11.11%
10th Percentile £13.31 £12.25 £11.25
90th Percentile £56.30 £50.05 £50.00
England median hourly rate £24.00 £24.00 £22.50
% change year-on-year - +6.67% +18.42%

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 24 November 2017.

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 24 November 2017.

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 24 November 2017. 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 -1 261 £550 +10.00% 31
West London -35 35 £538 +19.44% 6
South London -8 33 £575 +13.58% 2
East London -13 27 £525 -2.78% 3
North London -13 1 £400 -27.27% 2
Data Modelling
England

For the 6 months to 24 November 2017, IT contractor jobs citing Data Modelling also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Data Modelling.

1 556 (40.76%) SQL
2 427 (31.30%) Finance
3 405 (29.69%) Agile Software Development
4 313 (22.95%) Business Intelligence
5 304 (22.29%) ETL
6 294 (21.55%) Banking
7 280 (20.53%) Data Warehouse
8 272 (19.94%) SQL Server
9 241 (17.67%) Analytical Skills
10 238 (17.45%) Analytics
11 223 (16.35%) Java
12 218 (15.98%) Big Data
13 216 (15.84%) Data Analysis
14 209 (15.32%) Microsoft
15 204 (14.96%) Oracle
16 177 (12.98%) Data Quality
17 174 (12.76%) Relational Database
18 165 (12.10%) Python
19 160 (11.73%) Logical Data Model
20 158 (11.58%) Data Management
21 147 (10.78%) XML
21 147 (10.78%) NoSQL
22 146 (10.70%) Hadoop
23 145 (10.63%) Data Architecture
24 142 (10.41%) SQL Server Integration Services
25 140 (10.26%) JavaScript
26 139 (10.19%) Migration
27 120 (8.80%) TDD
28 118 (8.65%) T-SQL
29 116 (8.50%) Visualisation

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 90 (6.60%) Apache Spark
2 46 (3.37%) Confluence
3 44 (3.23%) Apache
4 30 (2.20%) Elasticsearch
5 25 (1.83%) SAS
6 19 (1.39%) SharePoint
7 17 (1.25%) Oracle SOA Suite
8 14 (1.03%) JBoss
9 9 (0.66%) WebSphere
10 8 (0.59%) BizTalk Server
10 8 (0.59%) Tomcat
11 7 (0.51%) Apache Pig
12 6 (0.44%) Skype for Business
13 5 (0.37%) WebLogic
14 4 (0.29%) Apache Airflow
14 4 (0.29%) Luigi
14 4 (0.29%) WildFly
15 3 (0.22%) ArcGIS
15 3 (0.22%) Jupyter
15 3 (0.22%) Oracle Workflow
Applications
1 96 (7.04%) Microsoft Excel
2 47 (3.45%) MS Visio
3 23 (1.69%) Microsoft Office
4 17 (1.25%) Microsoft PowerPoint
5 8 (0.59%) InDesign
6 6 (0.44%) Microsoft Project
6 6 (0.44%) SPSS
7 4 (0.29%) Spreadsheet
8 2 (0.15%) Photoshop
8 2 (0.15%) Stata
9 1 (0.073%) Adobe Illustrator
9 1 (0.073%) Fireworks
9 1 (0.073%) InVision
Business Applications
1 23 (1.69%) Dynamics CRM
2 22 (1.61%) Markit EDM
3 9 (0.66%) ION MarketView
4 7 (0.51%) SAP HR
5 6 (0.44%) Endur
5 6 (0.44%) NetSuite
5 6 (0.44%) SAP CO
5 6 (0.44%) SAP FI
5 6 (0.44%) SAP FI/CO
6 5 (0.37%) Eagle PACE
7 4 (0.29%) SAP Oil and Gas
8 3 (0.22%) Algo Collateral
8 3 (0.22%) Dynamics NAV
8 3 (0.22%) Radian6
8 3 (0.22%) SAP S/4HANA
8 3 (0.22%) SAP SRM
8 3 (0.22%) Social Studio
8 3 (0.22%) SystmOne
9 2 (0.15%) Oracle TCA
9 2 (0.15%) SessionCam
Cloud Services
1 107 (7.84%) Amazon AWS
2 64 (4.69%) Microsoft Azure
3 19 (1.39%) GitHub
4 17 (1.25%) Amazon EMR
5 16 (1.17%) npm
6 14 (1.03%) Office 365
7 13 (0.95%) Amazon S3
7 13 (0.95%) Salesforce Sales Cloud
8 12 (0.88%) Google Cloud Platform
9 11 (0.81%) Serverless
10 8 (0.59%) Adobe Creative Cloud
11 7 (0.51%) Boomi
11 7 (0.51%) Cloud Computing
11 7 (0.51%) PaaS
12 6 (0.44%) Force.com
12 6 (0.44%) Salesforce Service Cloud
12 6 (0.44%) Yammer
13 5 (0.37%) Amazon EC2
13 5 (0.37%) Amazon Glacier
13 5 (0.37%) SaaS
Communications & Networking
1 8 (0.59%) LDAP
2 6 (0.44%) Firewall
2 6 (0.44%) HTTP
3 5 (0.37%) Internet
3 5 (0.37%) TCP/IP
4 4 (0.29%) SNMP
4 4 (0.29%) WAN
5 3 (0.22%) CTI
5 3 (0.22%) LAN
5 3 (0.22%) SMS
5 3 (0.22%) VLAN
6 2 (0.15%) ATM
6 2 (0.15%) Intranet
6 2 (0.15%) Network Security
7 1 (0.073%) 3G
7 1 (0.073%) DNS
7 1 (0.073%) Ethernet
7 1 (0.073%) Kerberos
7 1 (0.073%) SAN
7 1 (0.073%) VPN
Database & Business Intelligence
1 280 (20.53%) Data Warehouse
2 272 (19.94%) SQL Server
3 218 (15.98%) Big Data
4 174 (12.76%) Relational Database
5 147 (10.78%) NoSQL
6 146 (10.70%) Hadoop
7 142 (10.41%) SQL Server Integration Services
8 96 (7.04%) RDBMS
9 92 (6.74%) SQL Server Reporting Services
10 82 (6.01%) Power BI
11 80 (5.87%) PostgreSQL
12 70 (5.13%) HBase
13 66 (4.84%) SQL Server Analysis Services
14 62 (4.55%) Apache Hive
15 57 (4.18%) MySQL
16 56 (4.11%) MongoDB
17 47 (3.45%) OLAP
17 47 (3.45%) Oracle Database
18 40 (2.93%) Impala
19 39 (2.86%) BusinessObjects
Development Applications
1 91 (6.67%) Git (software)
2 89 (6.52%) JIRA
3 46 (3.37%) ERwin
4 26 (1.91%) Visual Studio
5 21 (1.54%) Team Foundation Server
5 21 (1.54%) TeamCity
6 19 (1.39%) Talend Open Studio
7 16 (1.17%) Jenkins
7 16 (1.17%) Maven
8 11 (0.81%) Cucumber
8 11 (0.81%) Mocha
9 10 (0.73%) PowerDesigner
10 9 (0.66%) gulp
10 9 (0.66%) webpack
11 8 (0.59%) JUnit
12 6 (0.44%) IntelliJ
12 6 (0.44%) Sonatype Nexus
12 6 (0.44%) Subversion
13 5 (0.37%) LoadRunner
13 5 (0.37%) Toad
General
1 427 (31.30%) Finance
2 294 (21.55%) Banking
3 105 (7.70%) Investment Banking
4 64 (4.69%) Legal
5 61 (4.47%) Front Office
5 61 (4.47%) Marketing
6 40 (2.93%) Back Office
6 40 (2.93%) Retail
7 39 (2.86%) Telecoms
8 28 (2.05%) Financial Institution
9 27 (1.98%) Manufacturing
10 24 (1.76%) Publishing
11 19 (1.39%) Pharmaceutical
12 17 (1.25%) Electronics
12 17 (1.25%) Law
13 15 (1.10%) Advertising
14 13 (0.95%) Retail Banking
15 8 (0.59%) Automotive
16 7 (0.51%) Local Government
17 6 (0.44%) Private Banking
Job Titles
1 471 (34.53%) Developer
2 358 (26.25%) Analyst
3 293 (21.48%) Architect
4 155 (11.36%) Data Architect
5 151 (11.07%) Business Analyst
6 148 (10.85%) Data Analyst
7 92 (6.74%) SQL Developer
8 86 (6.30%) Senior Developer
9 58 (4.25%) Business Intelligence Developer
10 56 (4.11%) Data Modeller
11 47 (3.45%) Consultant
12 46 (3.37%) Solutions Architect
13 42 (3.08%) Data Engineer
13 42 (3.08%) SQL Analyst
14 41 (3.01%) Lead Architect
15 40 (2.93%) Lead Developer
16 39 (2.86%) Full Stack Developer
17 37 (2.71%) Java Developer
18 36 (2.64%) Banking Analyst
18 36 (2.64%) ServiceNow Developer
Libraries, Frameworks & Software Standards
1 147 (10.78%) XML
2 90 (6.60%) HTML
3 77 (5.65%) Node.js
4 74 (5.43%) .NET
5 69 (5.06%) RESTful
6 67 (4.91%) Web Services
7 66 (4.84%) HTML5
8 65 (4.77%) CSS
9 63 (4.62%) AngularJS
10 57 (4.18%) JSON
11 47 (3.45%) Kafka
12 44 (3.23%) REST
13 36 (2.64%) XSD
14 32 (2.35%) MDX
15 31 (2.27%) Spring
16 29 (2.13%) XSLT
17 28 (2.05%) SOAP
18 26 (1.91%) Flask
18 26 (1.91%) FpML
19 24 (1.76%) JMS
Miscellaneous
1 241 (17.67%) Analytical Skills
2 79 (5.79%) Data Structures
3 62 (4.55%) Computer Science
3 62 (4.55%) Management Information System
4 53 (3.89%) Fixed Income
5 42 (3.08%) Reference Data
6 39 (2.86%) Derivative
7 35 (2.57%) Greenfield Project
7 35 (2.57%) User Experience
8 34 (2.49%) Equities
9 29 (2.13%) Foreign Exchange (FX)
10 26 (1.91%) Market Risk
11 24 (1.76%) Credit Risk
12 20 (1.47%) Algorithms
12 20 (1.47%) Taxonomies
13 16 (1.17%) Fintech
14 15 (1.10%) Data Centre
15 12 (0.88%) Replication
16 9 (0.66%) FMCG
17 8 (0.59%) NHS
Operating Systems
1 54 (3.96%) Linux
2 49 (3.59%) Unix
3 28 (2.05%) Windows
4 10 (0.73%) Mac OS
5 5 (0.37%) Windows Server
6 2 (0.15%) Windows 10
7 1 (0.073%) Red Hat Enterprise Linux
7 1 (0.073%) Windows 7
Processes & Methodologies
1 405 (29.69%) Agile Software Development
2 313 (22.95%) Business Intelligence
3 304 (22.29%) ETL
4 238 (17.45%) Analytics
5 216 (15.84%) Data Analysis
6 160 (11.73%) Logical Data Model
7 158 (11.58%) Data Management
8 145 (10.63%) Data Architecture
9 139 (10.19%) Migration
10 120 (8.80%) TDD
11 116 (8.50%) Visualisation
12 109 (7.99%) Data Migration
13 105 (7.70%) SDLC
14 101 (7.40%) DevOps
15 100 (7.33%) Scrum
16 97 (7.11%) Physical Data Model
17 95 (6.96%) BDD
17 95 (6.96%) Continuous Integration
18 92 (6.74%) Business Analysis
19 90 (6.60%) OO
Programming Languages
1 556 (40.76%) SQL
2 223 (16.35%) Java
3 165 (12.10%) Python
4 140 (10.26%) JavaScript
5 118 (8.65%) T-SQL
6 88 (6.45%) C#
7 78 (5.72%) PL/SQL
8 56 (4.11%) R
9 51 (3.74%) Scala
10 34 (2.49%) VBA
11 32 (2.35%) PHP
11 32 (2.35%) Shell Script
12 30 (2.20%) C
13 27 (1.98%) Data Analysis Expressions (DAX)
14 21 (1.54%) TypeScript
15 15 (1.10%) Perl
15 15 (1.10%) XPath
16 14 (1.03%) Bash Shell
17 13 (0.95%) C++
18 12 (0.88%) Ruby
Qualifications
1 114 (8.36%) Security Cleared
2 84 (6.16%) Degree
3 51 (3.74%) SC Cleared
4 40 (2.93%) DV Cleared
5 25 (1.83%) CTC Cleared
6 24 (1.76%) Computer Science Degree
7 16 (1.17%) ISEB
8 10 (0.73%) ISTQB
9 5 (0.37%) BPSS Clearance
10 4 (0.29%) Microsoft Certification
10 4 (0.29%) SAP Certification
11 3 (0.22%) IIBA
11 3 (0.22%) MCITP
11 3 (0.22%) MCTS
11 3 (0.22%) Numerate Degree
12 2 (0.15%) CBAP
12 2 (0.15%) DBS Check
12 2 (0.15%) ITIL Certification
12 2 (0.15%) Master's Degree
13 1 (0.073%) PRINCE2 Certification
Quality Assurance & Compliance
1 177 (12.98%) Data Quality
2 43 (3.15%) QA
3 42 (3.08%) GDPR
4 37 (2.71%) MiFID
5 14 (1.03%) EMIR
6 9 (0.66%) Actionable Recommendations
7 8 (0.59%) Dodd-Frank
7 8 (0.59%) WAI
7 8 (0.59%) WCAG
8 7 (0.51%) ISO 20022
9 4 (0.29%) Disclosure Scotland
9 4 (0.29%) Sarbanes-Oxley
9 4 (0.29%) Solvency II
10 3 (0.22%) ISO/IEC 27001
10 3 (0.22%) PCI DSS
11 2 (0.15%) COBIT
11 2 (0.15%) PSD2
11 2 (0.15%) SLA
12 1 (0.073%) FINREP
12 1 (0.073%) NIST 800
System Software
1 58 (4.25%) Docker
2 35 (2.57%) HDFS
3 27 (1.98%) Apache Flume
4 21 (1.54%) Oracle RAC
5 15 (1.10%) Oracle Clusterware
6 14 (1.03%) Active Directory
7 10 (0.73%) Virtual Machines
8 9 (0.66%) Apache ZooKeeper
9 2 (0.15%) VMware Workstation
10 1 (0.073%) OpenAM
10 1 (0.073%) OpenDJ
Systems Management
1 41 (3.01%) Kubernetes
2 23 (1.69%) Oozie
3 21 (1.54%) Data Guard
4 15 (1.10%) Oracle Flashback
4 15 (1.10%) Oracle RMAN
5 7 (0.51%) Puppet
6 6 (0.44%) Nagios
6 6 (0.44%) Opscode Chef
7 5 (0.37%) CFEngine
7 5 (0.37%) HP SiteScope
7 5 (0.37%) Kibana
7 5 (0.37%) SCCM
8 4 (0.29%) Control-M
8 4 (0.29%) logstash
8 4 (0.29%) Oracle Enterprise Manager
8 4 (0.29%) Systems Management Server (SMS)
8 4 (0.29%) vCenter Server
9 3 (0.22%) Ansible
9 3 (0.22%) Mesos
10 2 (0.15%) Hadoop YARN
Vendors
1 209 (15.32%) Microsoft
2 204 (14.96%) Oracle
3 100 (7.33%) Tableau
4 90 (6.60%) SAP
5 74 (5.43%) Informatica
6 57 (4.18%) IBM
7 48 (3.52%) ServiceNow
8 45 (3.30%) Salesforce.com
9 28 (2.05%) Cognos
10 22 (1.61%) Sybase
10 22 (1.61%) Teradata
11 21 (1.54%) Alteryx
11 21 (1.54%) Google
12 19 (1.39%) Talend
13 17 (1.25%) Splunk
14 16 (1.17%) MapR
15 15 (1.10%) Adobe
15 15 (1.10%) TIBCO
16 14 (1.03%) Cloudera
17 13 (0.95%) Bloomberg