The statistics below represent IT contracts advertised across the UK that had Chief Data Architect featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 19 February 2017 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
19 Feb 2017
Same period 2016 Same period 2015
Chief Data Architect
UK
Rank 580 621 -
Rank change year-on-year
+41 -
Contract jobs requiring a Chief Data Architect 6 1 0
As % of all contract IT jobs located in the UK 0.013% 0.002% -
As % of the Job Titles category 0.014% 0.002% -
Number of daily rates quoted 5 0 0
Median daily rate £850 - -
UK excluding London median daily rate £850 - -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised across the UK. 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
UK
Contract IT job ads with a match in the
Job Titles category
42200 49241 49534
As % of all contract IT jobs located in the UK 94.70% 94.98% 94.78%
Number of daily rates quoted 27496 31679 30638
Median daily rate £425 £415 £400
Median daily rate % change year-on-year
+2.40% +3.75%
90% offered a daily rate of more than £250 £260 £238
10% offered a daily rate of more than £600 £575 £560
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 1533 1662 1940
Median hourly rate £18.00 £17.50 £17.50
Median hourly rate % change year-on-year
+2.85% -
90% offered a hourly rate of more than £11.17 £11.00 £11.00
10% offered a hourly rate of more than £47.00 £50.00 £40.00
UK excluding London median hourly rate £17.50 £18.00 £16.72
% change year-on-year
-2.77% +7.65%

Chief Data Architect
Jobs Demand Trend

The demand trend of IT contracts that featured Chief Data Architect in the job title.

Chief Data Architect Jobs Demand Trend in the UK

Chief Data Architect
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Chief Data Architect within the UK.

Chief Data Architect Daily Rate Trend in the UK

Chief Data Architect
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Chief Data Architect within the UK over the 3 months to 19 February 2017.

Chief Data Architect Daily Rate Histogram in the UK

Chief Data Architect
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Chief Data Architect within the UK over the 3 months to 19 February 2017. 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 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
England +56 6 £850 -
London +22 5 £838 -
South West - 1 £850 -
Bristol - 1 £850 -

Chief Data Architect Skill Set
Top 30 Related IT Skills

For the 6 months to 19 February 2017, Chief 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 featuring Chief Data Architect in the job title.

1 7 (100.00%) Finance
2 4 (57.14%) Big Data
3 3 (42.86%) Relational Database
3 3 (42.86%) Hadoop
3 3 (42.86%) Apache Cassandra
3 3 (42.86%) NoSQL
3 3 (42.86%) R
3 3 (42.86%) MapReduce
3 3 (42.86%) Data Architecture
3 3 (42.86%) RDBMS
3 3 (42.86%) MATLAB
3 3 (42.86%) SQL
3 3 (42.86%) Python
3 3 (42.86%) GNU Octave
4 2 (28.57%) SDLC
4 2 (28.57%) Project Management
4 2 (28.57%) Stakeholder Management
4 2 (28.57%) Enterprise Architecture
4 2 (28.57%) Agile Software Development
4 2 (28.57%) Neural Network
4 2 (28.57%) Retail
4 2 (28.57%) Logistic Regression
4 2 (28.57%) Complex Event Processing
4 2 (28.57%) SciPy
4 2 (28.57%) NumPy
4 2 (28.57%) Data Modelling
4 2 (28.57%) Machine Learning
4 2 (28.57%) Apache Spark
4 2 (28.57%) Flink
4 2 (28.57%) Blockchain

Chief Data Architect Skill Set
Top Related IT Skills 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 2 (28.57%) Apache Spark
2 1 (14.29%) WebSphere
Applications
1 3 (42.86%) GNU Octave
Database & Business Intelligence
1 4 (57.14%) Big Data
2 3 (42.86%) Apache Cassandra
2 3 (42.86%) Hadoop
2 3 (42.86%) NoSQL
2 3 (42.86%) RDBMS
2 3 (42.86%) Relational Database
3 2 (28.57%) Flink
General
1 7 (100.00%) Finance
2 2 (28.57%) Retail
3 1 (14.29%) Banking
3 1 (14.29%) Marketing
Libraries, Frameworks & Software Standards
1 2 (28.57%) NumPy
1 2 (28.57%) SciPy
2 1 (14.29%) CSS
2 1 (14.29%) HTML
2 1 (14.29%) J2EE
2 1 (14.29%) Java EE
2 1 (14.29%) JSF
2 1 (14.29%) JSON
2 1 (14.29%) JSP
2 1 (14.29%) Kafka
2 1 (14.29%) REST
2 1 (14.29%) Servlets
2 1 (14.29%) Web Services
Miscellaneous
1 2 (28.57%) Blockchain
1 2 (28.57%) Neural Network
2 1 (14.29%) User Experience
2 1 (14.29%) Virtual Team
2 1 (14.29%) Visualisation
Operating Systems
1 1 (14.29%) Android
1 1 (14.29%) Apple iOS
Processes & Methodologies
1 3 (42.86%) Data Architecture
1 3 (42.86%) MapReduce
2 2 (28.57%) Agile Software Development
2 2 (28.57%) Complex Event Processing
2 2 (28.57%) Data Modelling
2 2 (28.57%) Enterprise Architecture
2 2 (28.57%) Logistic Regression
2 2 (28.57%) Machine Learning
2 2 (28.57%) Project Management
2 2 (28.57%) SDLC
2 2 (28.57%) Stakeholder Management
3 1 (14.29%) Analytics
3 1 (14.29%) Content Management
3 1 (14.29%) CRM
3 1 (14.29%) Data Management
3 1 (14.29%) Data Security
3 1 (14.29%) DevOps
3 1 (14.29%) Software Engineering
3 1 (14.29%) Strategic Planning
3 1 (14.29%) Web Design
Programming Languages
1 3 (42.86%) MATLAB
1 3 (42.86%) Python
1 3 (42.86%) R
1 3 (42.86%) SQL
2 1 (14.29%) Java
Quality Assurance & Compliance
1 1 (14.29%) ISO20022