Period
to 20 April 2018

The median contractor rate for a Business Intelligence Developer was £335 per day in advertised job vacancies in Hertfordshire during the 6 months to 20 April 2018.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to 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.

BI Developer
East of England > Hertfordshire
6 months to
20 Apr 2018
Same period 2017 Same period 2016
Rank 84 87 90
Rank change year-on-year +3 +3 +4
Contract jobs requiring a Business Intelligence Developer 14 3 3
As % of all contract IT jobs advertised in Hertfordshire 0.95% 0.24% 0.22%
As % of the Job Titles category 1.00% 0.26% 0.23%
Number of daily rates quoted 29 3 2
Hertfordshire median daily rate £335 £415 £310
Median daily rate % change year-on-year -19.28% +33.87% -11.43%
10th Percentile £300 £376 £238
90th Percentile £350 £477 £374
East of England median daily rate £335 £400 £338
% change year-on-year -16.25% +18.52% -10.00%
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - - -

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies advertised in Hertfordshire. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
Hertfordshire
Contract vacancies in Hertfordshire with a recognized job title 1,395 1,174 1,314
% of contract IT jobs with a recognized job title 94.96% 95.76% 94.74%
Number of daily rates quoted 731 658 654
Hertfordshire median daily rate £400 £425 £400
Median daily rate % change year-on-year -5.88% +6.25% -
10th Percentile £185 £195 £215
90th Percentile £560 £575 £575
East of England median daily rate £425 £400 £400
% change year-on-year +6.25% - -
Number of hourly rates quoted 120 86 109
Hertfordshire median hourly rate £15.63 £15.75 £21.00
Median hourly rate % change year-on-year -0.79% -25.00% +20.00%
10th Percentile £10.14 £10.50 £9.00
90th Percentile £43.75 £52.50 £52.25
East of England median hourly rate £17.00 £21.50 £21.00
% change year-on-year -20.93% +2.38% +7.69%

Business Intelligence Developer
Job Vacancy Trend in Hertfordshire

Job postings that featured Business Intelligence Developer in the job title as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Business Intelligence Developer in Hertfordshire

Business Intelligence Developer
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Business Intelligence Developer in Hertfordshire.

Contractor daily rate trend for Business Intelligence Developer in Hertfordshire

Business Intelligence Developer
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Business Intelligence Developer within the Hertfordshire region over the 6 months to 20 April 2018. 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
Watford -8 4 £300 -24.53%
Welwyn Garden City - 4 £340 -
Stevenage - 4 £300 -
Hatfield - 3 £350 -
St Albans - 3 £300 -
Business Intelligence Developer
East of England

Business Intelligence Developer Skill Set
Top 30 Co-occurring IT Skills in Hertfordshire

For the 6 months to 20 April 2018, Business Intelligence Developer contract jobs required the following IT skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region featuring Business Intelligence Developer in the job title.

1 14 (100.00%) Business Intelligence
2 12 (85.71%) SQL Server
3 11 (78.57%) Data Warehouse
4 10 (71.43%) SQL Server Analysis Services
4 10 (71.43%) SQL Server Integration Services
5 9 (64.29%) SQL Server Reporting Services
6 8 (57.14%) Agile Software Development
7 7 (50.00%) Finance
7 7 (50.00%) SQL
8 6 (42.86%) C#
8 6 (42.86%) Microsoft
9 5 (35.71%) Performance Tuning
10 4 (28.57%) SQL Server 2012
10 4 (28.57%) T-SQL
10 4 (28.57%) Data Modelling
10 4 (28.57%) ETL
10 4 (28.57%) Greenfield Project
10 4 (28.57%) Power BI
11 3 (21.43%) VBA
11 3 (21.43%) Analytics
11 3 (21.43%) Analytical Skills
11 3 (21.43%) Data Analysis
12 2 (14.29%) Dynamics NAV
12 2 (14.29%) Marketing
12 2 (14.29%) Visualisation
12 2 (14.29%) Confluence
12 2 (14.29%) MongoDB
12 2 (14.29%) NoSQL
12 2 (14.29%) Data Visualisation
12 2 (14.29%) JIRA

Business Intelligence Developer Skill Set
Co-occurring IT Skills in Hertfordshire 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 (14.29%) Confluence
Applications
1 2 (14.29%) Microsoft Excel
Business Applications
1 2 (14.29%) Dynamics NAV
2 1 (7.14%) HFM
2 1 (7.14%) Hyperion Planning
2 1 (7.14%) Oracle ERP
Database & Business Intelligence
1 12 (85.71%) SQL Server
2 11 (78.57%) Data Warehouse
3 10 (71.43%) SQL Server Analysis Services
3 10 (71.43%) SQL Server Integration Services
4 9 (64.29%) SQL Server Reporting Services
5 4 (28.57%) Power BI
5 4 (28.57%) SQL Server 2012
6 2 (14.29%) MongoDB
6 2 (14.29%) NoSQL
6 2 (14.29%) OLAP
7 1 (7.14%) Essbase
7 1 (7.14%) MS Access
7 1 (7.14%) Oracle BI EE
7 1 (7.14%) SQL Server 2008
7 1 (7.14%) SQL Server 2014
7 1 (7.14%) SQL Server 2016
Development Applications
1 2 (14.29%) JIRA
2 1 (7.14%) Team Foundation Server
General
1 7 (50.00%) Finance
2 2 (14.29%) Marketing
Libraries, Frameworks & Software Standards
1 1 (7.14%) .NET
1 1 (7.14%) MDX
1 1 (7.14%) Oracle Fusion
1 1 (7.14%) REST
1 1 (7.14%) SOAP
1 1 (7.14%) Web Services
Miscellaneous
1 4 (28.57%) Greenfield Project
2 3 (21.43%) Analytical Skills
3 1 (7.14%) Fintech
Processes & Methodologies
1 14 (100.00%) Business Intelligence
2 8 (57.14%) Agile Software Development
3 5 (35.71%) Performance Tuning
4 4 (28.57%) Data Modelling
4 4 (28.57%) ETL
5 3 (21.43%) Analytics
5 3 (21.43%) Data Analysis
6 2 (14.29%) Customer Requirements
6 2 (14.29%) Data Visualisation
6 2 (14.29%) Visualisation
7 1 (7.14%) Dashboard Development
7 1 (7.14%) Data Architecture
7 1 (7.14%) Data Integration
7 1 (7.14%) Decision-Making
7 1 (7.14%) Dimensional Modelling
7 1 (7.14%) ETL Development
7 1 (7.14%) Inmon Methodology
7 1 (7.14%) Kimball Methodology
7 1 (7.14%) SDLC
7 1 (7.14%) Unit Testing
Programming Languages
1 7 (50.00%) SQL
2 6 (42.86%) C#
3 4 (28.57%) T-SQL
4 3 (21.43%) VBA
5 2 (14.29%) Python
6 1 (7.14%) Go
6 1 (7.14%) PowerShell
Quality Assurance & Compliance
1 2 (14.29%) Data Quality
Vendors
1 6 (42.86%) Microsoft
2 2 (14.29%) Tableau
3 1 (7.14%) Cognos
3 1 (7.14%) Hyperion
3 1 (7.14%) IBM
3 1 (7.14%) Oracle