Period
to 9 December 2018

The median contractor rate for an ETL Developer was £550 per day in advertised job vacancies in Hertfordshire during the 6 months to 9 December 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.

ETL Developer
East of England > Hertfordshire
6 months to
9 Dec 2018
Same period 2017 Same period 2016
Rank 86 98 95
Rank change year-on-year +12 -3 -2
Contract jobs requiring an ETL Developer 19 2 2
As % of all contract IT jobs advertised in Hertfordshire 1.19% 0.13% 0.14%
As % of the Job Titles category 1.28% 0.14% 0.15%
Number of daily rates quoted 19 1 2
Hertfordshire median daily rate £550 £325 £298
Median daily rate % change year-on-year +69.23% +9.24% -33.89%
East of England median daily rate £550 £357 £375
% change year-on-year +54.17% -4.87% -14.29%
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 1,488 1,471 1,362
% of contract IT jobs with a recognized job title 92.94% 93.04% 96.46%
Number of daily rates quoted 899 743 785
Hertfordshire median daily rate £420 £400 £400
Median daily rate % change year-on-year +5.00% - -
10th Percentile £189 £200 £210
90th Percentile £556 £575 £538
East of England median daily rate £425 £413 £388
% change year-on-year +3.03% +6.45% -
Number of hourly rates quoted 121 129 82
Hertfordshire median hourly rate £16.00 £17.50 £14.50
Median hourly rate % change year-on-year -8.57% +20.69% -14.71%
10th Percentile £11.17 £11.03 £10.00
90th Percentile £47.25 £43.75 £52.50
East of England median hourly rate £17.32 £18.75 £20.00
% change year-on-year -7.63% -6.25% -4.76%

ETL Developer
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for ETL Developer in Hertfordshire

ETL Developer
Contractor Daily Rate Trend in Hertfordshire

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

Contractor daily rate trend for ETL Developer in Hertfordshire

ETL Developer
Contractor Daily Rate Histogram in Hertfordshire

The daily rate distribution of IT jobs citing ETL Developer in Hertfordshire over the 6 months to 9 December 2018.

Contractor daily rate histogram for ETL Developer in Hertfordshire

ETL 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 ETL Developer within the Hertfordshire region over the 6 months to 9 December 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 - 19 £550 -
ETL Developer
East of England

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

For the 6 months to 9 December 2018, ETL 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 ETL Developer in the job title.

1 19 (100.00%) SQL
1 19 (100.00%) SQL Server
1 19 (100.00%) ETL
2 18 (94.74%) Migration
2 18 (94.74%) Data Migration
3 17 (89.47%) Data Mapping
4 15 (78.95%) Agile Software Development
4 15 (78.95%) TDD
4 15 (78.95%) PostgreSQL
4 15 (78.95%) Subversion
4 15 (78.95%) JIRA
4 15 (78.95%) Oracle
4 15 (78.95%) XML
4 15 (78.95%) C#
4 15 (78.95%) PL/SQL
4 15 (78.95%) SC Cleared
4 15 (78.95%) Security Cleared
4 15 (78.95%) Reference Data
4 15 (78.95%) Test Automation
4 15 (78.95%) BDD
4 15 (78.95%) Talend
4 15 (78.95%) Scaled Agile Framework
5 14 (73.68%) T-SQL
5 14 (73.68%) SQL Server Integration Services
6 13 (68.42%) SQL Server 2016
7 11 (57.89%) SQL Server Reporting Services
8 10 (52.63%) JSON
9 6 (31.58%) Analytical Skills
9 6 (31.58%) Problem-Solving
10 4 (21.05%) SQL Server Analysis Services

ETL 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:

Applications
1 3 (15.79%) Microsoft Excel
Cloud Services
1 3 (15.79%) SaaS
Database & Business Intelligence
1 19 (100.00%) SQL Server
2 15 (78.95%) PostgreSQL
3 14 (73.68%) SQL Server Integration Services
4 13 (68.42%) SQL Server 2016
5 11 (57.89%) SQL Server Reporting Services
6 4 (21.05%) SQL Server Analysis Services
7 3 (15.79%) SQL Server 2012
8 2 (10.53%) Data Warehouse
9 1 (5.26%) dBASE
9 1 (5.26%) SQL Server 2014
Development Applications
1 15 (78.95%) JIRA
1 15 (78.95%) Subversion
Libraries, Frameworks & Software Standards
1 15 (78.95%) XML
2 10 (52.63%) JSON
3 1 (5.26%) .NET
3 1 (5.26%) REST
3 1 (5.26%) SOAP
3 1 (5.26%) Web Services
Miscellaneous
1 15 (78.95%) Reference Data
2 6 (31.58%) Analytical Skills
3 1 (5.26%) Greenfield Project
3 1 (5.26%) Management Information System
Processes & Methodologies
1 19 (100.00%) ETL
2 18 (94.74%) Data Migration
2 18 (94.74%) Migration
3 17 (89.47%) Data Mapping
4 15 (78.95%) Agile Software Development
4 15 (78.95%) BDD
4 15 (78.95%) Scaled Agile Framework
4 15 (78.95%) TDD
4 15 (78.95%) Test Automation
5 6 (31.58%) Problem-Solving
6 3 (15.79%) Data Integration
7 1 (5.26%) Analytics
7 1 (5.26%) API Development
7 1 (5.26%) Business Intelligence
7 1 (5.26%) Computer Science
7 1 (5.26%) Data Cleansing
7 1 (5.26%) ETL Development
7 1 (5.26%) Kimball Methodology
7 1 (5.26%) Reverse Engineering
7 1 (5.26%) Time Management
Programming Languages
1 19 (100.00%) SQL
2 15 (78.95%) C#
2 15 (78.95%) PL/SQL
3 14 (73.68%) T-SQL
4 1 (5.26%) FoxPro (VFP)
Qualifications
1 15 (78.95%) SC Cleared
1 15 (78.95%) Security Cleared
2 1 (5.26%) Degree
Vendors
1 15 (78.95%) Oracle
1 15 (78.95%) Talend
2 3 (15.79%) Microsoft
3 1 (5.26%) SAP