The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Data Integration skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Integration over the 3 months to 24 March 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.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Data Integration
London / City of London
Rank 134 140 157
Rank change year-on-year +6 +17  
Contract jobs citing Data Integration 19 18 32
As % of all contract IT jobs advertised in the City of London 0.63% 0.55% 0.63%
As % of the Processes & Methodologies category 0.73% 0.62% 0.77%
Number of daily rates quoted 17 13 20
Median daily rate £550 £525 £520
Median daily rate % change year-on-year +4.76% +0.96%  
90% offered a daily rate of more than £408 £432 £350
10% offered a daily rate of more than £720 £645 £860
UK excluding London median daily rate £425 £450 £431
% change year-on-year -5.55% +4.48%  
Number of hourly rates quoted 1 0 0
Median hourly rate £16.00 - -
UK excluding London median hourly rate - - -

Data Integration is in the process and methodology skills category. The next 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 and methodology skills.

Contract Process & Methodology Skills
City of London
Contract job vacancies with a requirement for process and methodology skills 2591 2891 4163
As % of all contract IT job vacancies advertised in the City of London 85.46% 87.77% 82.45%
Number of daily rates quoted 2034 2315 3208
Median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.55%  
90% offered a daily rate of more than £345 £325 £313
10% offered a daily rate of more than £625 £625 £625
UK excluding London median daily rate £410 £400 £400
% change year-on-year +2.50% -  
Number of hourly rates quoted 22 26 36
Median hourly rate £16.00 £20.00 £20.45
Median hourly rate % change year-on-year -19.97% -2.20%  
90% offered a hourly rate of more than £13.50 £13.00 £12.50
10% offered a hourly rate of more than £28.35 £47.50 £92.50
UK excluding London median hourly rate £36.00 £39.00 £30.00
% change year-on-year -7.69% +30.00%  

Data Integration
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Data Integration as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Integration in the City of London

Data Integration
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Data Integration in the City of London

Data Integration
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Data Integration in the City of London over the 3 months to 24 March 2017.

Contractor daily rate histogram for Data Integration in the City of London

Data Integration
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Data Integration in the City of London

Data Integration
Top 30 Related IT Skills in the City of London

For the 6 months to 24 March 2017, IT contractor jobs citing Data Integration 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 City of London region with a requirement for Data Integration.

1 29 (50.00%) ETL
2 24 (41.38%) SQL
3 19 (32.76%) Data Warehouse
4 18 (31.03%) Finance
4 18 (31.03%) SQL Server
5 15 (25.86%) Web Services
6 14 (24.14%) Java
7 13 (22.41%) Oracle
7 13 (22.41%) Business Intelligence
8 12 (20.69%) .NET
8 12 (20.69%) Agile Software Development
8 12 (20.69%) Banking
8 12 (20.69%) Data Management
9 10 (17.24%) XML
9 10 (17.24%) Data Modelling
9 10 (17.24%) Data Architecture
10 9 (15.52%) Big Data
10 9 (15.52%) Microsoft
10 9 (15.52%) Analytical Skills
11 8 (13.79%) SOA
11 8 (13.79%) Retail
11 8 (13.79%) Data Governance
11 8 (13.79%) Analytics
11 8 (13.79%) Amazon AWS
12 7 (12.07%) RESTful
12 7 (12.07%) Hadoop
12 7 (12.07%) TOGAF
12 7 (12.07%) SAS
12 7 (12.07%) C#
12 7 (12.07%) Relational Database

Data Integration
Top Related 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 7 (12.07%) SAS
2 3 (5.17%) CMS
3 2 (3.45%) Anypoint
3 2 (3.45%) Apache Spark
3 2 (3.45%) BizTalk Server
3 2 (3.45%) SharePoint
3 2 (3.45%) WebLogic
4 1 (1.72%) Apache
4 1 (1.72%) Apache Pig
4 1 (1.72%) Confluence
4 1 (1.72%) Elasticsearch
4 1 (1.72%) IIS
4 1 (1.72%) JBoss
4 1 (1.72%) Oracle SOA Suite
Applications
1 6 (10.34%) MS Excel
2 3 (5.17%) MS Office
2 3 (5.17%) SPSS
Business Applications
1 1 (1.72%) Dynamics AX
1 1 (1.72%) SAP Oil and Gas
Cloud Services
1 8 (13.79%) Amazon AWS
2 3 (5.17%) Microsoft Azure
3 2 (3.45%) PaaS
Communications & Networking
1 5 (8.62%) HTTP
2 1 (1.72%) Internet
Database & Business Intelligence
1 19 (32.76%) Data Warehouse
2 18 (31.03%) SQL Server
3 9 (15.52%) Big Data
4 7 (12.07%) Hadoop
4 7 (12.07%) Relational Database
5 5 (8.62%) Data Mining
5 5 (8.62%) SQL Server Integration Services
6 4 (6.90%) MongoDB
6 4 (6.90%) OLAP
6 4 (6.90%) QlikView
6 4 (6.90%) SQL Server Reporting Services
7 3 (5.17%) Amazon Redshift
7 3 (5.17%) Apache Hive
7 3 (5.17%) DataStage
7 3 (5.17%) Oracle OLAP
7 3 (5.17%) Pentaho
7 3 (5.17%) SQL Server Analysis Services
7 3 (5.17%) Star Schema
8 2 (3.45%) Impala
8 2 (3.45%) Oracle Database
Development Applications
1 4 (6.90%) Git (software)
1 4 (6.90%) Talend Open Studio
2 3 (5.17%) JIRA
3 2 (3.45%) Jenkins
3 2 (3.45%) Team Foundation Server
3 2 (3.45%) TeamCity
4 1 (1.72%) ERwin
4 1 (1.72%) FitNesse
4 1 (1.72%) HP UFT
4 1 (1.72%) Sonatype Nexus
4 1 (1.72%) Subversion
General
1 18 (31.03%) Finance
2 12 (20.69%) Banking
3 8 (13.79%) Retail
4 2 (3.45%) Investment Banking
5 1 (1.72%) Billing
5 1 (1.72%) Corporate Banking
5 1 (1.72%) Marketing
5 1 (1.72%) Retail Banking
5 1 (1.72%) Telecoms
5 1 (1.72%) Wholesale Banking
Job Titles
1 19 (32.76%) Architect
2 11 (18.97%) Developer
3 10 (17.24%) Solutions Architect
4 8 (13.79%) Data Architect
5 6 (10.34%) Analyst
5 6 (10.34%) Integration Architect
6 5 (8.62%) SQL Developer
7 4 (6.90%) .NET Developer
7 4 (6.90%) ASP.NET MVC Developer
8 3 (5.17%) Business Intelligence Manager
8 3 (5.17%) Data Analyst
8 3 (5.17%) Data Engineer
8 3 (5.17%) ETL Developer
8 3 (5.17%) Junior
8 3 (5.17%) Junior Product Owner
8 3 (5.17%) Product Owner
8 3 (5.17%) Regulatory Compliance Architect
8 3 (5.17%) Senior Data Warehouse Specialist
8 3 (5.17%) Senior Developer
8 3 (5.17%) Senior Solutions Architect
Libraries, Frameworks & Software Standards
1 15 (25.86%) Web Services
2 12 (20.69%) .NET
3 10 (17.24%) XML
4 7 (12.07%) RESTful
5 5 (8.62%) REST
6 4 (6.90%) ASP.NET
6 4 (6.90%) JSON
6 4 (6.90%) SignalR
6 4 (6.90%) SOAP
7 3 (5.17%) HTML
7 3 (5.17%) jQuery
7 3 (5.17%) XSD
7 3 (5.17%) XSLT
8 2 (3.45%) .NET Framework
8 2 (3.45%) ASP.NET MVC
8 2 (3.45%) ASP.NET MVC 4
8 2 (3.45%) Entity Framework
8 2 (3.45%) IBM Integration Bus
8 2 (3.45%) Kafka
8 2 (3.45%) WPF
Miscellaneous
1 9 (15.52%) Analytical Skills
2 6 (10.34%) User Experience
3 3 (5.17%) Credit Risk
3 3 (5.17%) Enterprise Software
4 2 (3.45%) Computer Science
4 2 (3.45%) Market Risk
5 1 (1.72%) Data Centre
5 1 (1.72%) Reference Data
Operating Systems
1 4 (6.90%) Linux
2 2 (3.45%) CentOS
2 2 (3.45%) Windows
3 1 (1.72%) Windows Server
Processes & Methodologies
1 29 (50.00%) ETL
2 13 (22.41%) Business Intelligence
3 12 (20.69%) Agile Software Development
3 12 (20.69%) Data Management
4 10 (17.24%) Data Architecture
4 10 (17.24%) Data Modelling
5 8 (13.79%) Analytics
5 8 (13.79%) Data Governance
5 8 (13.79%) SOA
6 7 (12.07%) TOGAF
7 6 (10.34%) Data Analysis
7 6 (10.34%) ERP
7 6 (10.34%) Master Data Management
7 6 (10.34%) MVC
7 6 (10.34%) Stakeholder Management
8 5 (8.62%) Content Management
8 5 (8.62%) Migration
8 5 (8.62%) Project Management
8 5 (8.62%) Waterfall
9 4 (6.90%) Web Design
Programming Languages
1 24 (41.38%) SQL
2 14 (24.14%) Java
3 7 (12.07%) C#
4 4 (6.90%) JavaScript
4 4 (6.90%) R
5 3 (5.17%) PL/SQL
5 3 (5.17%) Python
6 2 (3.45%) Scala
6 2 (3.45%) T-SQL
6 2 (3.45%) XPath
7 1 (1.72%) C++
7 1 (1.72%) Shell Script
7 1 (1.72%) VBA
Qualifications
1 6 (10.34%) Degree
Quality Assurance & Compliance
1 4 (6.90%) Data Quality
2 1 (1.72%) IFRS
2 1 (1.72%) IFRS 9
2 1 (1.72%) QA
2 1 (1.72%) Solvency II
Systems Management
1 5 (8.62%) MOM
2 2 (3.45%) Control-M
Vendors
1 13 (22.41%) Oracle
2 9 (15.52%) Microsoft
3 6 (10.34%) Informatica
4 5 (8.62%) IBM
4 5 (8.62%) Teradata
5 4 (6.90%) Tableau
5 4 (6.90%) Talend
6 3 (5.17%) Cognos
6 3 (5.17%) MicroStrategy
6 3 (5.17%) OpenText
6 3 (5.17%) RedDot
7 2 (3.45%) Ab Initio
7 2 (3.45%) BMC
7 2 (3.45%) DataFlux
7 2 (3.45%) MuleSoft
7 2 (3.45%) Netezza
7 2 (3.45%) SAP
7 2 (3.45%) Sybase
8 1 (1.72%) Meraki
8 1 (1.72%) WorldPay