The statistics below represent IT contracts advertised across the City of London region that had Data Architect featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 3 December 2016 with a comparison to same period over 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
3 Dec 2016
Same period 2015 Same period 2014
Data Architect
Rank 110 141 176
Rank change year-on-year
+31 +35
Contract jobs requiring a Data Architect 51 18 33
As % of all contract IT jobs located in the City of London 1.60% 0.52% 0.56%
As % of the Job Titles category 1.68% 0.54% 0.59%
Number of daily rates quoted 40 17 24
Median daily rate £605 £538 £575
Median daily rate % change year-on-year
+12.55% -6.52%
90% offered a daily rate of more than £525 £444 £439
10% offered a daily rate of more than £775 £740 £650
UK excluding London median daily rate £525 £500 £500
% change year-on-year
+5.00% -
Number of hourly rates quoted 1 0 0
Median hourly rate £46.50 - -
UK excluding London median hourly rate - £47.50 £38.25
% change year-on-year
- +24.18%
Data Architect
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the City of London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
City of London
Contract IT job ads with a match in the
Job Titles category
3042 3318 5613
As % of all contract IT jobs located in the City of London 95.72% 95.67% 95.39%
Number of daily rates quoted 2419 2637 4295
Median daily rate £488 £475 £435
Median daily rate % change year-on-year
+2.63% +9.19%
90% offered a daily rate of more than £325 £300 £250
10% offered a daily rate of more than £650 £625 £601
UK excluding London median daily rate £398 £385 £375
% change year-on-year
+3.24% +2.66%
Number of hourly rates quoted 38 49 107
Median hourly rate £19.00 £20.00 £17.50
Median hourly rate % change year-on-year
-5.00% +14.28%
90% offered a hourly rate of more than £14.10 £13.00 £11.59
10% offered a hourly rate of more than £45.20 £41.50 £22.54
UK excluding London median hourly rate £16.50 £17.00 £15.85
% change year-on-year
-2.94% +7.25%

Data Architect
Jobs Demand Trend in the City of London

The demand trend of IT contracts across the City of London region that featured Data Architect in the job title.

Data Architect Jobs Demand Trend in the City of London

Data Architect
Daily Rate Trend in the City of London

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

Data Architect Daily Rate Trend in the City of London

Data Architect
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Architect across the City of London region over the 3 months to 3 December 2016.

Data Architect Daily Rate Histogram in the City of London

Data Architect
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 Architect across the City of London region.

Data Architect Hourly Rate Trend in the City of London

Data Architect Skill Set
Top 30 Related IT Skills in the City of London

For the 6 months to 3 December 2016, Data Architect contract jobs required the following IT 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 featuring Data Architect in the job title.

1 38 (52.78%) Data Modelling
2 27 (37.50%) Data Architecture
3 25 (34.72%) Finance
4 23 (31.94%) SQL
5 21 (29.17%) Big Data
6 19 (26.39%) Data Warehouse
6 19 (26.39%) Banking
7 18 (25.00%) ETL
7 18 (25.00%) Data Quality
7 18 (25.00%) Hadoop
8 14 (19.44%) Data Integration
9 13 (18.06%) Business Intelligence
9 13 (18.06%) Retail
10 10 (13.89%) Data Management
10 10 (13.89%) Apache Spark
10 10 (13.89%) Data Ingestion
11 9 (12.50%) Degree
11 9 (12.50%) ERwin
12 8 (11.11%) Relational Database
13 7 (9.72%) Kafka
13 7 (9.72%) Apache Hive
13 7 (9.72%) Java
13 7 (9.72%) Oracle
13 7 (9.72%) Statistics
13 7 (9.72%) Agile Software Development
14 6 (8.33%) Migration
14 6 (8.33%) Stakeholder Management
14 6 (8.33%) TOGAF
14 6 (8.33%) Investment Banking
14 6 (8.33%) Enterprise Architecture

Data Architect Skill Set
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 10 (13.89%) Apache Spark
2 2 (2.78%) Apache Pig
3 1 (1.39%) Elasticsearch
3 1 (1.39%) SAS
3 1 (1.39%) SharePoint
Applications
1 1 (1.39%) MS Excel
1 1 (1.39%) MS Office
Business Applications
1 1 (1.39%) Markit EDM
1 1 (1.39%) Oracle Retail
Cloud Services
1 2 (2.78%) SaaS
2 1 (1.39%) IaaS
2 1 (1.39%) Office 365
2 1 (1.39%) PaaS
Communications & Networking
1 3 (4.17%) SAN
2 1 (1.39%) BGP
2 1 (1.39%) DHCP
2 1 (1.39%) DNS
2 1 (1.39%) EIGRP
2 1 (1.39%) F5 BIG-IP GTM
2 1 (1.39%) F5 BIG-IP LTM
2 1 (1.39%) Firewall
2 1 (1.39%) HSRP
2 1 (1.39%) IPsec
2 1 (1.39%) Multicast
2 1 (1.39%) Network Security
2 1 (1.39%) OSPF
2 1 (1.39%) Spanning Tree
2 1 (1.39%) TCP/IP
2 1 (1.39%) VRRP
Database & Business Intelligence
1 21 (29.17%) Big Data
2 19 (26.39%) Data Warehouse
3 18 (25.00%) Hadoop
4 8 (11.11%) Relational Database
5 7 (9.72%) Apache Hive
6 6 (8.33%) SQL Server
7 4 (5.56%) NoSQL
8 3 (4.17%) HBase
8 3 (4.17%) Impala
9 2 (2.78%) Apache Cassandra
9 2 (2.78%) Data Lake
9 2 (2.78%) DB2
9 2 (2.78%) SQL Server Integration Services
9 2 (2.78%) SQL Server Reporting Services
9 2 (2.78%) Sqoop
10 1 (1.39%) Base SAS
10 1 (1.39%) QlikView
10 1 (1.39%) SAS Enterprise Guide
10 1 (1.39%) Snowflake Schema
10 1 (1.39%) Star Schema
Development Applications
1 9 (12.50%) ERwin
2 4 (5.56%) JIRA
3 1 (1.39%) Subversion
3 1 (1.39%) Talend Open Studio
General
1 25 (34.72%) Finance
2 19 (26.39%) Banking
3 13 (18.06%) Retail
4 6 (8.33%) Investment Banking
5 4 (5.56%) Financial Institution
6 2 (2.78%) Retail Banking
6 2 (2.78%) Telecoms
7 1 (1.39%) Legal
Libraries, Frameworks & Software Standards
1 7 (9.72%) Kafka
2 5 (6.94%) .NET
2 5 (6.94%) XML
3 3 (4.17%) J2EE
3 3 (4.17%) MLlib
3 3 (4.17%) TensorFlow
3 3 (4.17%) Torch
4 2 (2.78%) EDI
4 2 (2.78%) FIX Protocol
4 2 (2.78%) XSD
4 2 (2.78%) XSLT
5 1 (1.39%) ASP.NET
5 1 (1.39%) FIXML
5 1 (1.39%) FpML
5 1 (1.39%) Middleware
5 1 (1.39%) REST
5 1 (1.39%) RESTful
5 1 (1.39%) Web Services
Miscellaneous
1 14 (19.44%) Data Integration
2 7 (9.72%) Statistics
3 6 (8.33%) Data Centre
4 4 (5.56%) Computer Science
4 4 (5.56%) Data Structures
5 3 (4.17%) Mainframe
6 2 (2.78%) Foreign Exchange (FX)
6 2 (2.78%) Reference Data
6 2 (2.78%) Taxonomies
6 2 (2.78%) User Experience
7 1 (1.39%) Analytical Skills
7 1 (1.39%) Digital Media
7 1 (1.39%) Equities
7 1 (1.39%) Management Information System
7 1 (1.39%) Reinsurance
7 1 (1.39%) Tandem
Operating Systems
1 6 (8.33%) Unix
2 5 (6.94%) Windows
3 1 (1.39%) Linux
3 1 (1.39%) Windows Server
Processes & Methodologies
1 38 (52.78%) Data Modelling
2 27 (37.50%) Data Architecture
3 18 (25.00%) ETL
4 13 (18.06%) Business Intelligence
5 10 (13.89%) Data Ingestion
5 10 (13.89%) Data Management
6 7 (9.72%) Agile Software Development
7 6 (8.33%) Analytics
7 6 (8.33%) Enterprise Architecture
7 6 (8.33%) Migration
7 6 (8.33%) SOA
7 6 (8.33%) Stakeholder Management
7 6 (8.33%) TOGAF
8 5 (6.94%) Project Management
8 5 (6.94%) Translating Business Requirements
9 4 (5.56%) Data Analysis
9 4 (5.56%) Data Cleansing
9 4 (5.56%) Data Governance
9 4 (5.56%) Machine Learning
10 3 (4.17%) Network Management
Programming Languages
1 23 (31.94%) SQL
2 7 (9.72%) Java
3 6 (8.33%) Python
4 5 (6.94%) R
5 3 (4.17%) C++
5 3 (4.17%) Scala
5 3 (4.17%) T-SQL
6 2 (2.78%) C#
7 1 (1.39%) Delphi
7 1 (1.39%) JavaScript
7 1 (1.39%) PHP
Qualifications
1 9 (12.50%) Degree
2 5 (6.94%) Security Cleared
3 3 (4.17%) SC Cleared
4 1 (1.39%) BC Cleared
4 1 (1.39%) BPSS Clearance
4 1 (1.39%) CCIE
4 1 (1.39%) Cisco Certification
4 1 (1.39%) CTC Cleared
Quality Assurance & Compliance
1 18 (25.00%) Data Quality
2 3 (4.17%) MiFID
3 1 (1.39%) ISO20022
3 1 (1.39%) QA
3 1 (1.39%) SLA
3 1 (1.39%) Solvency II
System Software
1 2 (2.78%) HDFS
2 1 (1.39%) Apache Flume
Systems Management
1 2 (2.78%) Control-M
Vendors
1 7 (9.72%) Oracle
2 4 (5.56%) Teradata
3 3 (4.17%) Atlassian
3 3 (4.17%) Netezza
3 3 (4.17%) SAP
4 2 (2.78%) Intel Security
4 2 (2.78%) MicroStrategy
4 2 (2.78%) Sybase
4 2 (2.78%) Varonis
5 1 (1.39%) Aruba
5 1 (1.39%) Bloomberg
5 1 (1.39%) Cisco
5 1 (1.39%) Cognos
5 1 (1.39%) IBM
5 1 (1.39%) Informatica
5 1 (1.39%) Juniper
5 1 (1.39%) Microsoft
5 1 (1.39%) NetApp
5 1 (1.39%) Palo Alto
5 1 (1.39%) Reuters
City of London
Real Staffing
Rate: competitive
Posted: Yesterday
City, London
Red10
Rate: £590 - £650 per annum
Posted: 2 days ago
City, London
Hays Finance Technology
Rate: £650.00 - £700.00 per day
Posted: 4 days ago
City, London
Ebury
Rate: £400.00 - £430.00 per day
Posted: Yesterday
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TEKsystems
Rate: market rate
Posted: 5 days ago
City, London
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Rate: £400.00 - £430.00 per day
Posted: 2 days ago