Period
to 9 December 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for ETL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ETL over the 6 months to 9 December 2019 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.

Extract, Transform and Load (ETL)
England > London
6 months to
9 Dec 2019
Same period 2018 Same period 2017
Rank 75 103 104
Rank change year-on-year +28 +1 -3
Contract jobs citing ETL 1,108 1,210 1,185
As % of all contract IT jobs advertised in London 3.22% 2.59% 2.51%
As % of the Processes & Methodologies category 3.68% 2.94% 2.84%
Number of daily rates quoted 838 855 870
London median daily rate £500 £500 £475
Median daily rate % change year-on-year - +5.26% +5.15%
10th Percentile £375 £363 £350
90th Percentile £700 £638 £625
England median daily rate £475 £455 £450
% change year-on-year +4.40% +1.11% +5.88%
Number of hourly rates quoted 1 0 5
London median hourly rate £35.00 - £40.00
England median hourly rate £35.00 £20.25 £45.00
% change year-on-year +72.88% -55.01% +9.76%

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 advertised in London with a requirement for process or methodology skills.

All Process and Methodology Skills
London
Contract vacancies with a requirement for process or methodology skills 30,112 41,179 41,672
As % of all contract IT jobs advertised in London 87.58% 88.30% 88.42%
Number of daily rates quoted 21,557 29,725 30,306
London median daily rate £513 £500 £500
Median daily rate % change year-on-year +2.50% - +5.26%
10th Percentile £325 £325 £313
90th Percentile £688 £675 £675
England median daily rate £475 £475 £450
% change year-on-year - +5.56% +5.88%
Number of hourly rates quoted 405 469 392
London median hourly rate £24.50 £24.00 £22.50
Median hourly rate % change year-on-year +2.08% +6.67% +3.00%
10th Percentile £12.44 £13.00 £13.30
90th Percentile £53.75 £54.79 £48.75
England median hourly rate £23.50 £22.00 £24.49
% change year-on-year +6.82% -10.15% +8.02%

ETL
Job Vacancy Trend in London

Job postings citing ETL as a percentage of all IT jobs advertised in London.

Job vacancy trend for ETL in London

ETL
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for ETL in London

ETL
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing ETL in London over the 6 months to 9 December 2019.

Contractor daily rate histogram for ETL in London

ETL
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing ETL in London.

Contractor hourly rate trend for ETL in London

ETL
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 ETL within the London region over the 6 months to 9 December 2019. 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
Central London +47 275 £515 +8.42% 87
West London +35 47 £433 +3.28% 20
South London +33 40 £450 -14.29% 8
East London +14 12 £468 +13.43% 14
North London +11 4 £350 -33.33% 1
ETL
England

For the 6 months to 9 December 2019, IT contractor jobs citing 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 across the London region with a requirement for ETL.

1 689 (62.18%) SQL
2 440 (39.71%) Data Warehouse
3 354 (31.95%) Agile Software Development
4 347 (31.32%) Business Intelligence
5 344 (31.05%) SQL Server
6 334 (30.14%) Python
7 285 (25.72%) Data Modelling
8 270 (24.37%) SQL Server Integration Services
9 260 (23.47%) Finance
10 242 (21.84%) Azure
11 235 (21.21%) AWS
12 230 (20.76%) Analytics
13 213 (19.22%) Microsoft
14 195 (17.60%) Migration
15 190 (17.15%) Big Data
16 186 (16.79%) Apache Spark
16 186 (16.79%) Oracle
17 177 (15.97%) Hadoop
18 172 (15.52%) Power BI
18 172 (15.52%) Power Platform
19 167 (15.07%) Java
20 150 (13.54%) Data Science
21 144 (13.00%) GCP
22 137 (12.36%) DevOps
23 131 (11.82%) Data Migration
23 131 (11.82%) Scrum
24 121 (10.92%) Visualisation
25 120 (10.83%) Google
26 117 (10.56%) Tableau
27 108 (9.75%) T-SQL

ETL
Co-occurring 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
1 186 (16.79%) Apache Spark
2 59 (5.32%) Apache
3 37 (3.34%) SAS
4 32 (2.89%) Apache Airflow
5 25 (2.26%) SharePoint
6 20 (1.81%) Elasticsearch
7 13 (1.17%) Confluence
8 11 (0.99%) Jupyter
9 7 (0.63%) CMS
10 6 (0.54%) Pachyderm
10 6 (0.54%) WebLogic
10 6 (0.54%) WebLogic Integration
11 5 (0.45%) Luigi
12 4 (0.36%) Apache Solr
13 2 (0.18%) Apache Pig
13 2 (0.18%) BizTalk Server
13 2 (0.18%) Cloud Foundry
14 1 (0.090%) ArcGIS
14 1 (0.090%) Drupal
14 1 (0.090%) Oracle Workflow
Applications
1 87 (7.85%) Microsoft Excel
2 9 (0.81%) Microsoft Office
2 9 (0.81%) Spreadsheet
3 8 (0.72%) XMetaL
4 5 (0.45%) MS Visio
5 4 (0.36%) SPSS
5 4 (0.36%) Stata
6 2 (0.18%) Microsoft PowerPoint
6 2 (0.18%) Microsoft Project
7 1 (0.090%) S-PLUS
Business Applications
1 16 (1.44%) Dynamics CRM
2 14 (1.26%) FINCAD Analytics
3 7 (0.63%) NetSuite
4 6 (0.54%) Oracle EBS
4 6 (0.54%) Oracle Financials
4 6 (0.54%) Sparx Enterprise Architect
4 6 (0.54%) Unit4 Business World
5 5 (0.45%) SAP MM
5 5 (0.45%) SAP Oil and Gas
6 4 (0.36%) Dynamics AX
6 4 (0.36%) Dynamics NAV
6 4 (0.36%) SAP S/4HANA
7 3 (0.27%) Distributed Ledger
7 3 (0.27%) Markit EDM
8 2 (0.18%) Adobe Campaign
8 2 (0.18%) Oracle Retail
8 2 (0.18%) SAP ERP
9 1 (0.090%) FastStats
9 1 (0.090%) SAP Bank Analyzer
9 1 (0.090%) SAP Business One
Cloud Services
1 242 (21.84%) Azure
2 235 (21.21%) AWS
3 172 (15.52%) Power Platform
4 144 (13.00%) GCP
5 55 (4.96%) Serverless
6 54 (4.87%) Azure Data Factory
7 43 (3.88%) Amazon S3
8 39 (3.52%) AWS Lambda
9 33 (2.98%) Amazon EMR
10 26 (2.35%) GitHub
11 22 (1.99%) Amazon Kinesis
12 18 (1.62%) Cloud Computing
13 16 (1.44%) Azure Machine Learning
13 16 (1.44%) Dynamics 365
14 15 (1.35%) AWS CloudFormation
14 15 (1.35%) AWS Step Functions
15 13 (1.17%) Amazon EKS
15 13 (1.17%) Amazon SQS
15 13 (1.17%) OpenShift
16 12 (1.08%) Amazon EC2
Communications & Networking
1 13 (1.17%) Internet
2 6 (0.54%) Broadband
3 4 (0.36%) Firewall
4 3 (0.27%) FTP
5 2 (0.18%) F5 BIG-IP GTM
5 2 (0.18%) F5 BIG-IP LTM
6 1 (0.090%) Kerberos
6 1 (0.090%) LAN
6 1 (0.090%) SSL
6 1 (0.090%) VPN
Database & Business Intelligence
1 440 (39.71%) Data Warehouse
2 344 (31.05%) SQL Server
3 270 (24.37%) SQL Server Integration Services
4 190 (17.15%) Big Data
5 177 (15.97%) Hadoop
6 172 (15.52%) Power BI
7 101 (9.12%) SQL Server Reporting Services
8 100 (9.03%) SQL Server Analysis Services
9 91 (8.21%) Amazon Redshift
10 89 (8.03%) Relational Database
11 85 (7.67%) Data Lake
11 85 (7.67%) NoSQL
12 78 (7.04%) BigQuery
13 77 (6.95%) Apache Hive
14 71 (6.41%) PostgreSQL
15 61 (5.51%) Oracle Database
16 56 (5.05%) MongoDB
17 55 (4.96%) Azure SQL Database
18 48 (4.33%) Amazon Athena
18 48 (4.33%) Star Schema
Development Applications
1 100 (9.03%) Git (software)
2 68 (6.14%) JIRA
3 58 (5.23%) Jenkins
4 25 (2.26%) Visual Studio
5 16 (1.44%) Maven
6 13 (1.17%) Atlassian Bamboo
7 12 (1.08%) Selenium
8 11 (0.99%) SQL Server Management Studio (SSMS)
9 10 (0.90%) Eclipse
9 10 (0.90%) Team Foundation Server
9 10 (0.90%) Visual Studio Team System
10 9 (0.81%) Vagrant
11 7 (0.63%) ERwin
11 7 (0.63%) WebDriver
12 6 (0.54%) CircleCI
12 6 (0.54%) webpack
13 4 (0.36%) Bitbucket Server
13 4 (0.36%) ER Studio
13 4 (0.36%) JUnit
14 3 (0.27%) LSMW
General
1 260 (23.47%) Finance
2 72 (6.50%) Banking
3 55 (4.96%) Retail
4 49 (4.42%) Front Office
5 48 (4.33%) Public Sector
6 28 (2.53%) Legal
7 24 (2.17%) Marketing
8 23 (2.08%) Investment Banking
8 23 (2.08%) Telecoms
9 13 (1.17%) Publishing
10 9 (0.81%) Back Office
10 9 (0.81%) Manufacturing
11 8 (0.72%) Games
12 5 (0.45%) Advertising
12 5 (0.45%) Financial Institution
12 5 (0.45%) Retail Banking
13 4 (0.36%) Electronics
13 4 (0.36%) Pharmaceutical
14 3 (0.27%) Corporate Banking
14 3 (0.27%) French Language
Job Titles
1 452 (40.79%) Developer
2 260 (23.47%) Data Engineer
3 126 (11.37%) Analyst
4 117 (10.56%) SQL Developer
5 111 (10.02%) ETL Developer
6 106 (9.57%) Business Intelligence Developer
7 96 (8.66%) Architect
8 68 (6.14%) Data Architect
9 66 (5.96%) Python Engineer
10 57 (5.14%) Data Analyst
11 42 (3.79%) SSIS Developer
12 40 (3.61%) Python Developer
13 39 (3.52%) Consultant
14 38 (3.43%) Senior Developer
15 34 (3.07%) Big Data Engineer
16 33 (2.98%) Senior Data Engineer
17 31 (2.80%) AWS Engineer
18 30 (2.71%) Azure Engineer
19 29 (2.62%) Data Warehouse Developer
20 28 (2.53%) Business Intelligence Analyst
Libraries, Frameworks & Software Standards
1 95 (8.57%) Kafka
2 58 (5.23%) Web Services
3 54 (4.87%) .NET
3 54 (4.87%) XML
4 45 (4.06%) JSON
5 38 (3.43%) REST
6 36 (3.25%) PySpark
7 34 (3.07%) Pandas
8 32 (2.89%) Apache Beam
9 28 (2.53%) SOAP
10 25 (2.26%) MDX
11 24 (2.17%) RESTful
12 23 (2.08%) NumPy
13 22 (1.99%) Middleware
14 18 (1.62%) AngularJS
14 18 (1.62%) HTML
15 17 (1.53%) Node.js
15 17 (1.53%) React
15 17 (1.53%) Spark Streaming
16 16 (1.44%) scikit-learn
Miscellaneous
1 105 (9.48%) Analytical Skills
2 44 (3.97%) Data Structures
3 41 (3.70%) Algorithms
4 33 (2.98%) Self-Motivation
5 32 (2.89%) Greenfield Project
6 28 (2.53%) Hedge funds
7 21 (1.90%) Fixed Income
8 19 (1.71%) Reinsurance
9 17 (1.53%) Derivative
9 17 (1.53%) User Experience
10 16 (1.44%) Management Information System
11 15 (1.35%) Replication
12 12 (1.08%) Linked Data
13 10 (0.90%) Enterprise Software
13 10 (0.90%) Public Cloud
14 9 (0.81%) Equities
15 7 (0.63%) Foreign Exchange (FX)
15 7 (0.63%) Virtual Team
16 6 (0.54%) Equity Derivative
16 6 (0.54%) Semantic Web
Operating Systems
1 80 (7.22%) Linux
2 61 (5.51%) Unix
3 15 (1.35%) AIX
4 13 (1.17%) Windows
5 10 (0.90%) VMS
6 2 (0.18%) Solaris
7 1 (0.090%) Android
7 1 (0.090%) Apple iOS
Processes & Methodologies
1 354 (31.95%) Agile Software Development
2 347 (31.32%) Business Intelligence
3 285 (25.72%) Data Modelling
4 230 (20.76%) Analytics
5 195 (17.60%) Migration
6 150 (13.54%) Data Science
7 137 (12.36%) DevOps
8 131 (11.82%) Data Migration
8 131 (11.82%) Scrum
9 121 (10.92%) Visualisation
10 107 (9.66%) Machine Learning
11 100 (9.03%) Data Engineering
12 91 (8.21%) Data Analysis
13 89 (8.03%) Data Integration
14 87 (7.85%) Problem-Solving
15 84 (7.58%) ETL Development
16 82 (7.40%) Data Visualisation
17 76 (6.86%) Data Architecture
17 76 (6.86%) Software Engineering
18 70 (6.32%) Computer Science
Programming Languages
1 689 (62.18%) SQL
2 334 (30.14%) Python
3 167 (15.07%) Java
4 108 (9.75%) T-SQL
5 97 (8.75%) Scala
6 82 (7.40%) PL/SQL
7 78 (7.04%) C#
8 45 (4.06%) R
9 39 (3.52%) JavaScript
10 33 (2.98%) Shell Script
11 27 (2.44%) Data Analysis Expressions (DAX)
12 25 (2.26%) PowerShell
13 19 (1.71%) Perl
14 18 (1.62%) C++
15 15 (1.35%) C
15 15 (1.35%) VB
16 13 (1.17%) SPARQL
16 13 (1.17%) VB.NET
16 13 (1.17%) VBA
17 12 (1.08%) Go
Qualifications
1 79 (7.13%) Degree
2 44 (3.97%) Computer Science Degree
3 39 (3.52%) Security Cleared
4 28 (2.53%) SC Cleared
5 11 (0.99%) Master's Degree
6 6 (0.54%) Numerate Degree
7 5 (0.45%) CTC Cleared
8 4 (0.36%) BPSS Clearance
8 4 (0.36%) CFA
8 4 (0.36%) Microsoft Certification
9 2 (0.18%) CCIE
9 2 (0.18%) CCNP
9 2 (0.18%) Cisco Certification
9 2 (0.18%) ISEB
9 2 (0.18%) MCSE
9 2 (0.18%) PMI Certification
9 2 (0.18%) PMP
9 2 (0.18%) SAP Certification
10 1 (0.090%) DV Cleared
10 1 (0.090%) ISTQB
Quality Assurance & Compliance
1 71 (6.41%) Data Quality
2 31 (2.80%) QA
3 17 (1.53%) GDPR
4 8 (0.72%) IFRS
5 7 (0.63%) Solvency II
6 1 (0.090%) Basel III
6 1 (0.090%) Disclosure Scotland
6 1 (0.090%) GxP
6 1 (0.090%) IFRS 9
6 1 (0.090%) ISO 20022
6 1 (0.090%) ISO/IEC 27001
6 1 (0.090%) MiFID
System Software
1 84 (7.58%) Docker
2 26 (2.35%) HDFS
3 17 (1.53%) Tivoli Workload Scheduler
4 9 (0.81%) Active Directory
4 9 (0.81%) VirtualBox
5 6 (0.54%) Oracle RAC
6 4 (0.36%) VMware Infrastructure
7 3 (0.27%) Apache Flume
8 1 (0.090%) Apache ZooKeeper
Systems Management
1 78 (7.04%) Kubernetes
2 39 (3.52%) Terraform
3 24 (2.17%) Ansible
4 21 (1.90%) Hadoop YARN
5 17 (1.53%) Tivoli
6 9 (0.81%) Docker Swarm
7 7 (0.63%) Kubeflow
8 6 (0.54%) Control-M
8 6 (0.54%) Grafana
8 6 (0.54%) Graphite
8 6 (0.54%) Istio
8 6 (0.54%) linkerd
9 3 (0.27%) Kibana
9 3 (0.27%) Opscode Chef
9 3 (0.27%) Puppet
10 2 (0.18%) FortiGate
10 2 (0.18%) HP Quality Center
10 2 (0.18%) Oozie
10 2 (0.18%) Single Sign-On
11 1 (0.090%) Automic
Vendors
1 213 (19.22%) Microsoft
2 186 (16.79%) Oracle
3 120 (10.83%) Google
4 117 (10.56%) Tableau
5 84 (7.58%) Informatica
6 76 (6.86%) SAP
7 60 (5.42%) Talend
8 45 (4.06%) IBM
9 42 (3.79%) Databricks
10 32 (2.89%) Alteryx
11 31 (2.80%) Cloudera
12 27 (2.44%) Teradata
13 24 (2.17%) Hortonworks
14 23 (2.08%) Salesforce.com
15 15 (1.35%) Cognos
15 15 (1.35%) Palantir
16 14 (1.26%) MicroStrategy
17 13 (1.17%) Ab Initio
18 11 (0.99%) MapR
19 10 (0.90%) MuleSoft