Period
to 11 July 2020

The following table provides summary statistics for contract job vacancies with a requirement for Complex ETL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Complex ETL over the 6 months to 11 July 2020 with a comparison to the 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.

Complex Extract, Transform and Load (ETL)
UK
6 months to
11 Jul 2020
Same period 2019 Same period 2018
Rank 576 810 877
Rank change year-on-year +234 +67 -34
Contract jobs citing Complex ETL 11 43 21
As % of all contract jobs advertised in the UK 0.027% 0.046% 0.020%
As % of the Processes & Methodologies category 0.031% 0.053% 0.023%
Number of daily rates quoted 8 43 20
Median daily rate £538 £538 £538
10th Percentile £406 £425 £324
90th Percentile £762 £674 £750
UK excluding London median daily rate £413 - £475
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Complex ETL is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for process or methodology skills.

All Process and Methodology Skills
UK
Contract vacancies with a requirement for process or methodology skills 35,208 81,377 90,379
As % of all contract IT jobs advertised in the UK 85.83% 87.04% 86.90%
Number of daily rates quoted 22,168 53,592 59,556
Median daily rate £475 £475 £450
Median daily rate % change year-on-year - +5.56% +2.27%
10th Percentile £300 £300 £300
90th Percentile £675 £650 £638
UK excluding London median daily rate £450 £438 £423
% change year-on-year +2.86% +3.43% +5.75%
Number of hourly rates quoted 1,218 2,299 2,473
Median hourly rate £31.61 £25.00 £21.50
Median hourly rate % change year-on-year +26.44% +16.28% -14.00%
10th Percentile £12.76 £11.85 £11.17
90th Percentile £54.00 £52.50 £50.00
Median hourly rate £24.20 £24.45 £20.00
% change year-on-year -1.02% +22.23% -20.00%

Complex ETL
Job Vacancy Trend

Job postings citing Complex ETL as a proportion of all IT jobs advertised.

Job vacancy trend for Complex ETL in the UK

Complex ETL
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing Complex ETL.

Daily rate trend for Complex ETL in the UK

Complex ETL
Daily Rate Histogram

Daily rate distribution for jobs citing Complex ETL over the 6 months to 11 July 2020.

Daily rate histogram for Complex ETL in the UK

Complex ETL
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Complex ETL within the UK over the 6 months to 11 July 2020. 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
England +228 11 £538 -
London +167 8 £738 +37.21%
UK excluding London - 3 £413 -
South West - 2 £413 -
South East - 1 £475 -

For the 6 months to 11 July 2020, IT contractor jobs citing Complex ETL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads with a requirement for Complex ETL.

1 11 (100.00%) ETL
2 7 (63.64%) SQL
3 6 (54.55%) Finance
4 5 (45.45%) Business Intelligence
5 4 (36.36%) Data Warehouse
5 4 (36.36%) Agile Software Development
5 4 (36.36%) Artificial Intelligence
5 4 (36.36%) AWS
6 3 (27.27%) Waterfall
6 3 (27.27%) Apache Hive
6 3 (27.27%) Natural Language Processing
6 3 (27.27%) Data Quality
6 3 (27.27%) Machine Learning
6 3 (27.27%) Big Data
6 3 (27.27%) Kafka
6 3 (27.27%) Docker
6 3 (27.27%) Data Migration
6 3 (27.27%) Data Cleansing
6 3 (27.27%) Data Mapping
6 3 (27.27%) Hadoop
6 3 (27.27%) Data Modelling
6 3 (27.27%) Migration
6 3 (27.27%) IBM
6 3 (27.27%) DataStage
6 3 (27.27%) T-SQL
6 3 (27.27%) Python
6 3 (27.27%) Spring
6 3 (27.27%) Apache Spark
6 3 (27.27%) Amazon Kinesis
6 3 (27.27%) Kubernetes

Complex ETL
Co-occurring 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 3 (27.27%) Apache Spark
Cloud Services
1 4 (36.36%) AWS
2 3 (27.27%) Amazon Kinesis
3 2 (18.18%) Power Platform
4 1 (9.09%) Amazon EKS
4 1 (9.09%) Azure
4 1 (9.09%) Azure Data Factory
Database & Business Intelligence
1 4 (36.36%) Data Warehouse
2 3 (27.27%) Apache Hive
2 3 (27.27%) Big Data
2 3 (27.27%) DataStage
2 3 (27.27%) Flink
2 3 (27.27%) Hadoop
3 2 (18.18%) Power BI
3 2 (18.18%) SQL Server
3 2 (18.18%) SQL Server Analysis Services
3 2 (18.18%) SQL Server Integration Services
3 2 (18.18%) SQL Server Reporting Services
4 1 (9.09%) Data Lake
General
1 6 (54.55%) Finance
Job Titles
1 8 (72.73%) Data Engineer
2 3 (27.27%) AWS Engineer
2 3 (27.27%) Big Data Engineer
2 3 (27.27%) Business Intelligence Developer
2 3 (27.27%) Cloud Engineer
2 3 (27.27%) DataStage Developer
2 3 (27.27%) Developer
3 2 (18.18%) DataStage ETL Developer
3 2 (18.18%) ETL Developer
3 2 (18.18%) Hadoop Engineer
3 2 (18.18%) Kubernetes Engineer
4 1 (9.09%) Azure Engineer
4 1 (9.09%) Business Intelligence Lead
4 1 (9.09%) Lead Developer
4 1 (9.09%) Machine Learning Engineer
4 1 (9.09%) Senior Data Engineer
4 1 (9.09%) Technical Leader
Libraries, Frameworks & Software Standards
1 3 (27.27%) Kafka
1 3 (27.27%) Natural Language Processing
1 3 (27.27%) Spring
1 3 (27.27%) Spring Boot
Miscellaneous
1 1 (9.09%) Greenfield Project
Processes & Methodologies
1 11 (100.00%) ETL
2 5 (45.45%) Business Intelligence
3 4 (36.36%) Agile Software Development
3 4 (36.36%) Artificial Intelligence
4 3 (27.27%) Concurrent Programming
4 3 (27.27%) Data Cleansing
4 3 (27.27%) Data Mapping
4 3 (27.27%) Data Migration
4 3 (27.27%) Data Modelling
4 3 (27.27%) Machine Learning
4 3 (27.27%) Migration
4 3 (27.27%) Waterfall
5 2 (18.18%) Data Ingestion
6 1 (9.09%) DevOps
6 1 (9.09%) Problem-Solving
6 1 (9.09%) Visualisation
Programming Languages
1 7 (63.64%) SQL
2 3 (27.27%) Python
2 3 (27.27%) T-SQL
3 1 (9.09%) C
Quality Assurance & Compliance
1 3 (27.27%) Data Quality
System Software
1 3 (27.27%) Docker
Systems Management
1 3 (27.27%) Kubernetes
Vendors
1 3 (27.27%) IBM