Period
to 25 July 2017

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for ERwin skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ERwin over the 6 months to 25 July 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.

CA ERwin Data Modeler
England > London
6 months to
25 Jul 2017
Same period 2016 Same period 2015
Rank 530 568 511
Rank change year-on-year +38 -57 +41
Contract jobs citing ERwin 54 39 93
As % of all contract IT jobs advertised in London 0.13% 0.086% 0.20%
As % of the Development Applications category 0.68% 0.50% 1.40%
Number of daily rates quoted 43 36 56
London median daily rate £475 £513 £478
Median daily rate % change year-on-year -7.32% +7.33% -4.50%
10th Percentile £350 £313 £329
90th Percentile £588 £813 £650
England median daily rate £475 £500 £480
% change year-on-year -5.00% +4.17% +12.94%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - - -

ERwin is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for development application skills.

Contract Development Application Skills
London
Contract job vacancies with a requirement for development application skills 7891 7737 6664
As % of all contract IT job vacancies advertised in London 18.82% 17.03% 14.30%
Number of daily rates quoted 5817 5693 4745
London median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% +3.03%
10th Percentile £325 £313 £300
90th Percentile £625 £600 £600
England median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +6.67%
Number of hourly rates quoted 36 17 25
London median hourly rate £36.25 £43.50 £27.37
Median hourly rate % change year-on-year -16.67% +58.93% -39.18%
10th Percentile £20.29 £10.00 £19.90
90th Percentile £55.94 £51.03 £51.40
England median hourly rate £42.00 £42.50 £37.50
% change year-on-year -1.18% +13.33% -0.79%

ERwin
Job Vacancy Trend in London

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

Job vacancy trend for ERwin in London

ERwin
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for ERwin in London

ERwin
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing ERwin in London over the 6 months to 25 July 2017.

Contractor daily rate histogram for ERwin in London

ERwin
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 ERwin within the London region over the 6 months to 25 July 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 +6 6 £463 -3.90%
East London - 4 £505 -
ERwin
England

For the 6 months to 25 July 2017, IT contractor jobs citing ERwin 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 ERwin.

1 48 (88.89%) Data Modelling
2 36 (66.67%) SQL
3 32 (59.26%) Oracle
4 26 (48.15%) ETL
4 26 (48.15%) Finance
5 23 (42.59%) Banking
6 20 (37.04%) Informatica
7 17 (31.48%) Agile Software Development
7 17 (31.48%) Investment Banking
7 17 (31.48%) Physical Data Model
8 15 (27.78%) Talend Open Studio
8 15 (27.78%) Talend
8 15 (27.78%) Linux
9 14 (25.93%) IBM
9 14 (25.93%) Data Warehouse
10 13 (24.07%) Data Analysis
10 13 (24.07%) XML
10 13 (24.07%) DB2
10 13 (24.07%) Relational Database
11 12 (22.22%) Data Architecture
12 11 (20.37%) Data Migration
12 11 (20.37%) Analytics
12 11 (20.37%) Java
12 11 (20.37%) Migration
13 10 (18.52%) Legal
13 10 (18.52%) PowerDesigner
13 10 (18.52%) Hadoop
13 10 (18.52%) ISO 20022
14 9 (16.67%) Translating Business Requirements
14 9 (16.67%) Logical Data Model

ERwin
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 9 (16.67%) WebLogic
2 6 (11.11%) Oracle SOA Suite
3 3 (5.56%) Tomcat
4 2 (3.70%) Confluence
5 1 (1.85%) Apache Spark
Applications
1 4 (7.41%) Microsoft Excel
1 4 (7.41%) Microsoft Office
2 2 (3.70%) S-PLUS
Cloud Services
1 6 (11.11%) Amazon AWS
Database & Business Intelligence
1 14 (25.93%) Data Warehouse
2 13 (24.07%) DB2
2 13 (24.07%) Relational Database
3 10 (18.52%) Hadoop
4 9 (16.67%) DataStage
4 9 (16.67%) IBM InfoSphere
4 9 (16.67%) MarkLogic
5 7 (12.96%) Big Data
5 7 (12.96%) MS Access
6 6 (11.11%) RDBMS
6 6 (11.11%) SQL Server
7 5 (9.26%) NoSQL
8 3 (5.56%) Star Schema
9 2 (3.70%) SQL Server Integration Services
10 1 (1.85%) Data Lake
10 1 (1.85%) Data Mart
10 1 (1.85%) Oracle Database
10 1 (1.85%) SQL Server Reporting Services
Development Applications
1 15 (27.78%) Talend Open Studio
2 10 (18.52%) PowerDesigner
3 6 (11.11%) Ant
4 3 (5.56%) ClearCase
4 3 (5.56%) Log4Net
4 3 (5.56%) NUnit
4 3 (5.56%) PowerBuilder
4 3 (5.56%) Subversion
4 3 (5.56%) Toad
5 2 (3.70%) JIRA
6 1 (1.85%) SQL Server Management Studio (SSMS)
6 1 (1.85%) Visual Studio
6 1 (1.85%) XMLSpy
General
1 26 (48.15%) Finance
2 23 (42.59%) Banking
3 17 (31.48%) Investment Banking
4 10 (18.52%) Legal
5 9 (16.67%) Back Office
6 4 (7.41%) Financial Institution
7 3 (5.56%) Advertising
7 3 (5.56%) Retail
8 1 (1.85%) Front Office
8 1 (1.85%) Marketing
Job Titles
1 19 (35.19%) Analyst
2 18 (33.33%) Data Analyst
3 17 (31.48%) Architect
3 17 (31.48%) Data Architect
4 14 (25.93%) Data Modeller
5 13 (24.07%) Developer
6 6 (11.11%) Applications Developer
6 6 (11.11%) Java Applications Developer
6 6 (11.11%) Java Developer
7 4 (7.41%) Big Data Analyst
7 4 (7.41%) Financial Analyst
7 4 (7.41%) Service Analyst
7 4 (7.41%) SQL Analyst
7 4 (7.41%) SQL Data Analyst
8 3 (5.56%) C# Developer
8 3 (5.56%) C++ Developer
8 3 (5.56%) C++/C# Developer
8 3 (5.56%) Designer
8 3 (5.56%) Senior Analyst
8 3 (5.56%) Senior Data Analyst
Libraries, Frameworks & Software Standards
1 13 (24.07%) XML
2 9 (16.67%) JSP
2 9 (16.67%) XML Messaging
2 9 (16.67%) XML Schema
3 6 (11.11%) AngularJS
3 6 (11.11%) CSS
3 6 (11.11%) EJB
3 6 (11.11%) HTML
3 6 (11.11%) J2EE
3 6 (11.11%) JMS
3 6 (11.11%) JSTL
3 6 (11.11%) Node.js
3 6 (11.11%) React
3 6 (11.11%) Servlets
3 6 (11.11%) Spring
3 6 (11.11%) Spring MVC
4 3 (5.56%) DOM
4 3 (5.56%) JiBX
4 3 (5.56%) SOAP
4 3 (5.56%) WPF
Miscellaneous
1 9 (16.67%) SWIFT
2 7 (12.96%) Analytical Skills
3 4 (7.41%) Fixed Income
4 3 (5.56%) Foreign Exchange (FX)
4 3 (5.56%) Virtual Team
5 2 (3.70%) Mainframe
6 1 (1.85%) Derivative
6 1 (1.85%) Equities
6 1 (1.85%) Linked Data
Operating Systems
1 15 (27.78%) Linux
2 9 (16.67%) Windows
3 6 (11.11%) Unix
4 3 (5.56%) Solaris
Processes & Methodologies
1 48 (88.89%) Data Modelling
2 26 (48.15%) ETL
3 17 (31.48%) Agile Software Development
3 17 (31.48%) Physical Data Model
4 13 (24.07%) Data Analysis
5 12 (22.22%) Data Architecture
6 11 (20.37%) Analytics
6 11 (20.37%) Data Migration
6 11 (20.37%) Migration
7 9 (16.67%) Data Management
7 9 (16.67%) Digital Transformation Programme
7 9 (16.67%) Logical Data Model
7 9 (16.67%) Master Data Management
7 9 (16.67%) Translating Business Requirements
8 8 (14.81%) Client Onboarding
8 8 (14.81%) CRM
8 8 (14.81%) Data Analytics
8 8 (14.81%) KYC
9 6 (11.11%) OOA/OOD
9 6 (11.11%) SOA
Programming Languages
1 36 (66.67%) SQL
2 11 (20.37%) Java
3 6 (11.11%) JavaScript
4 5 (9.26%) PL/SQL
5 4 (7.41%) C
5 4 (7.41%) Python
6 3 (5.56%) C#
6 3 (5.56%) C++
6 3 (5.56%) Perl
6 3 (5.56%) Shell Script
6 3 (5.56%) T-SQL
7 2 (3.70%) MATLAB
7 2 (3.70%) R
Qualifications
1 6 (11.11%) OCPJP
2 5 (9.26%) Degree
3 1 (1.85%) CTC Cleared
3 1 (1.85%) Security Cleared
Quality Assurance & Compliance
1 10 (18.52%) ISO 20022
2 9 (16.67%) Data Quality
3 2 (3.70%) GDPR
4 1 (1.85%) MiFID
4 1 (1.85%) Solvency II
Vendors
1 32 (59.26%) Oracle
2 20 (37.04%) Informatica
3 15 (27.78%) Talend
4 14 (25.93%) IBM
5 8 (14.81%) Bloomberg
5 8 (14.81%) Reuters
5 8 (14.81%) Teradata
6 7 (12.96%) Alteryx
7 4 (7.41%) Microsoft
8 3 (5.56%) Infragistics
8 3 (5.56%) MicroStrategy
8 3 (5.56%) Sun
8 3 (5.56%) Sybase
9 2 (3.70%) Ab Initio
9 2 (3.70%) CA
9 2 (3.70%) Cloudera
9 2 (3.70%) Embarcadero
10 1 (1.85%) Cisco
10 1 (1.85%) Salesforce.com
10 1 (1.85%) Tableau