The statistics below represent IT contracts advertised across the London region that had Lead Data Architect featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 7 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
7 Dec 2016
Same period 2015 Same period 2014
Lead Data Architect
Rank 403 422 425
Rank change year-on-year
+19 +3
Contract jobs requiring a Lead Data Architect 28 12 6
As % of all contract IT jobs located in London 0.13% 0.053% 0.025%
As % of the Job Titles category 0.14% 0.056% 0.027%
Number of daily rates quoted 17 10 4
Median daily rate £700 £675 £688
Median daily rate % change year-on-year
+3.70% -1.81%
90% offered a daily rate of more than £565 £495 £650
10% offered a daily rate of more than £800 £800 £760
UK excluding London median daily rate £675 £638 £525
% change year-on-year
+5.88% +21.42%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Lead Data Architect
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the 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
London
Contract IT job ads with a match in the
Job Titles category
20419 21560 22362
As % of all contract IT jobs located in London 94.69% 95.11% 94.96%
Number of daily rates quoted 14600 15240 16105
Median daily rate £475 £450 £426
Median daily rate % change year-on-year
+5.55% +5.63%
90% offered a daily rate of more than £298 £288 £250
10% offered a daily rate of more than £638 £625 £600
UK excluding London median daily rate £400 £385 £375
% change year-on-year
+3.89% +2.66%
Number of hourly rates quoted 290 350 445
Median hourly rate £16.50 £17.50 £17.50
Median hourly rate % change year-on-year
-5.71% -
90% offered a hourly rate of more than £11.50 £10.00 £11.50
10% offered a hourly rate of more than £50.00 £42.50 £36.50
UK excluding London median hourly rate £16.50 £17.00 £15.85
% change year-on-year
-2.94% +7.25%

Lead Data Architect
Jobs Demand Trend in London

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

Lead Data Architect Jobs Demand Trend in London

Lead Data Architect
Daily Rate Trend in London

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

Lead Data Architect Daily Rate Trend in London

Lead Data Architect
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Lead Data Architect across the London region over the 3 months to 7 December 2016.

Lead Data Architect Daily Rate Histogram in London

Lead Data Architect
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 Lead Data Architect within the London region over the 3 months to 7 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 5 £775 - 2
Lead Data Architect
England

Lead Data Architect Skill Set
Top 30 Related IT Skills in London

For the 6 months to 7 December 2016, Lead 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 London region featuring Lead Data Architect in the job title.

1 25 (58.14%) Big Data
2 21 (48.84%) Data Modelling
2 21 (48.84%) ETL
3 20 (46.51%) Hadoop
4 19 (44.19%) SQL
5 16 (37.21%) Apache Hive
6 15 (34.88%) Finance
7 13 (30.23%) Data Warehouse
7 13 (30.23%) Business Intelligence
7 13 (30.23%) Apache Spark
8 12 (27.91%) MapReduce
8 12 (27.91%) Data Integration
9 11 (25.58%) Apache
9 11 (25.58%) Oracle
9 11 (25.58%) Java
9 11 (25.58%) Data Management
10 9 (20.93%) Banking
10 9 (20.93%) Data Architecture
10 9 (20.93%) Data Quality
10 9 (20.93%) Scala
11 8 (18.60%) NoSQL
11 8 (18.60%) Kafka
11 8 (18.60%) Mentoring
11 8 (18.60%) Logical Data Model
11 8 (18.60%) Relational Database
12 7 (16.28%) MongoDB
13 6 (13.95%) Investment Banking
13 6 (13.95%) Data Mart
14 5 (11.63%) Python
14 5 (11.63%) ERwin

Lead Data Architect Skill Set
Top Related 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 13 (30.23%) Apache Spark
2 11 (25.58%) Apache
3 4 (9.30%) SAS
4 2 (4.65%) Apache Pig
5 1 (2.33%) Apache Solr
5 1 (2.33%) Elasticsearch
Business Applications
1 1 (2.33%) Dynamics CRM
1 1 (2.33%) SAP CRM
Database & Business Intelligence
1 25 (58.14%) Big Data
2 20 (46.51%) Hadoop
3 16 (37.21%) Apache Hive
4 13 (30.23%) Data Warehouse
5 8 (18.60%) NoSQL
5 8 (18.60%) Relational Database
6 7 (16.28%) MongoDB
7 6 (13.95%) Data Mart
8 5 (11.63%) Couchbase
9 4 (9.30%) Oracle Database
10 3 (6.98%) RDBMS
10 3 (6.98%) SAS EBI
11 2 (4.65%) DB2
11 2 (4.65%) HBase
11 2 (4.65%) Impala
11 2 (4.65%) OLTP
12 1 (2.33%) Apache Cassandra
12 1 (2.33%) Mahout
12 1 (2.33%) Pentaho
12 1 (2.33%) Sqoop
Development Applications
1 5 (11.63%) ERwin
2 3 (6.98%) JIRA
2 3 (6.98%) Talend Open Studio
General
1 15 (34.88%) Finance
2 9 (20.93%) Banking
3 6 (13.95%) Investment Banking
4 5 (11.63%) Telecoms
5 1 (2.33%) Legal
5 1 (2.33%) Retail
5 1 (2.33%) Retail Banking
Libraries, Frameworks & Software Standards
1 8 (18.60%) Kafka
2 3 (6.98%) .NET
3 2 (4.65%) HTML
3 2 (4.65%) HTML5
3 2 (4.65%) J2EE
4 1 (2.33%) EDI
4 1 (2.33%) XML
Miscellaneous
1 12 (27.91%) Data Integration
2 3 (6.98%) Data Structures
2 3 (6.98%) Statistics
3 2 (4.65%) Analytical Skills
3 2 (4.65%) Equities
3 2 (4.65%) Reference Data
4 1 (2.33%) Data Centre
4 1 (2.33%) Enterprise Software
4 1 (2.33%) Hybrid Cloud
4 1 (2.33%) Management Information System
4 1 (2.33%) Market Risk
Operating Systems
1 1 (2.33%) Linux
Processes & Methodologies
1 21 (48.84%) Data Modelling
1 21 (48.84%) ETL
2 13 (30.23%) Business Intelligence
3 12 (27.91%) MapReduce
4 11 (25.58%) Data Management
5 9 (20.93%) Data Architecture
6 8 (18.60%) Logical Data Model
6 8 (18.60%) Mentoring
7 5 (11.63%) Line Management
7 5 (11.63%) SDLC
8 4 (9.30%) Data Ingestion
8 4 (9.30%) Physical Data Model
8 4 (9.30%) UML
9 3 (6.98%) Coaching
9 3 (6.98%) Data Transformation
9 3 (6.98%) Master Data Management
9 3 (6.98%) Migration
9 3 (6.98%) Open Source
9 3 (6.98%) Reverse Engineering
9 3 (6.98%) Translating Business Requirements
Programming Languages
1 19 (44.19%) SQL
2 11 (25.58%) Java
3 9 (20.93%) Scala
4 5 (11.63%) Python
4 5 (11.63%) R
5 2 (4.65%) C++
6 1 (2.33%) PHP
6 1 (2.33%) Ruby
Qualifications
1 3 (6.98%) Degree
2 1 (2.33%) SC Cleared
2 1 (2.33%) Security Cleared
Quality Assurance & Compliance
1 9 (20.93%) Data Quality
2 2 (4.65%) ISO20022
2 2 (4.65%) MiFID
3 1 (2.33%) ISO 9001
3 1 (2.33%) QA
System Software
1 1 (2.33%) Apache Flume
1 1 (2.33%) Apache ZooKeeper
1 1 (2.33%) HDFS
1 1 (2.33%) vCloud
1 1 (2.33%) VMware Infrastructure
Systems Management
1 1 (2.33%) BladeLogic
1 1 (2.33%) Oozie
Vendors
1 11 (25.58%) Oracle
2 3 (6.98%) Talend
3 2 (4.65%) Jaspersoft
3 2 (4.65%) Netezza
3 2 (4.65%) Sybase
3 2 (4.65%) Teradata
3 2 (4.65%) TIBCO
4 1 (2.33%) Cloudera
4 1 (2.33%) Informatica
4 1 (2.33%) MapR
4 1 (2.33%) Microsoft
4 1 (2.33%) Salesforce.com
4 1 (2.33%) SAP
4 1 (2.33%) VMware