Period
to 23 April 2021

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for ETL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ETL over the 6 months to 23 April 2021 with a comparison to the same period in the previous 2 years.

Extract, Transform and Load (ETL)
England > London
6 months to
23 Apr 2021
Same period 2020 Same period 2019
Rank 86 95 99
Rank change year-on-year +9 +4 +11
Permanent jobs citing ETL 1,167 1,525 1,999
As % of all permanent jobs advertised in London 3.67% 3.42% 3.30%
As % of the Processes & Methodologies category 3.92% 3.64% 3.56%
Number of salaries quoted 933 1,139 1,676
10th Percentile £46,250 £41,250 £41,250
25th Percentile £52,500 £48,250 £48,750
Median annual salary (50th Percentile) £65,000 £63,000 £62,500
Median % change year-on-year +3.17% +0.80% -
75th Percentile £82,500 £78,750 £78,750
90th Percentile £95,000 £92,500 £87,500
England median annual salary £57,500 £57,500 £55,000
% change year-on-year - +4.55% +4.76%

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

All Process and Methodology Skills
London
Permanent vacancies with a requirement for process or methodology skills 29,795 41,850 56,168
As % of all permanent IT jobs advertised in London 93.74% 93.86% 92.80%
Number of salaries quoted 23,447 34,004 45,863
10th Percentile £42,500 £37,500 £36,250
25th Percentile £52,500 £50,000 £47,500
Median annual salary (50th Percentile) £70,000 £65,000 £63,500
Median % change year-on-year +7.69% +2.36% +5.83%
75th Percentile £87,500 £85,000 £81,250
90th Percentile £105,000 £101,250 £97,200
England median annual salary £55,000 £55,000 £52,500
% change year-on-year - +4.76% +5.00%

ETL
Job Vacancy Trend in London

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

Job vacancy trend for ETL in London

ETL
Salary Trend in London

3-month moving average salary quoted in jobs citing ETL in London.

Salary trend for ETL in London

ETL
Salary Histogram in London

Salary distribution for jobs citing ETL in London over the 6 months to 23 April 2021.

Salary histogram for ETL in London

ETL
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ETL within the London region over the 6 months to 23 April 2021. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London +31 238 £65,000 - 45
West London +15 44 £57,500 +27.78% 7
South London -44 17 £57,500 -23.33% 3
East London -18 1 £65,000 +10.64% 16
ETL
England

For the 6 months to 23 April 2021, IT 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 permanent job ads across the London region with a requirement for ETL.

1 734 (62.90%) SQL
2 562 (48.16%) Python
3 505 (43.27%) Business Intelligence
4 490 (41.99%) AWS
5 467 (40.02%) Azure
6 461 (39.50%) Data Warehouse
7 432 (37.02%) Analytics
8 407 (34.88%) Agile Software Development
9 312 (26.74%) Power Platform
10 311 (26.65%) Power BI
11 300 (25.71%) Big Data
12 285 (24.42%) Finance
13 276 (23.65%) SQL Server
14 265 (22.71%) Data Modelling
15 261 (22.37%) Data Engineering
16 260 (22.28%) Data Science
17 238 (20.39%) GCP
18 230 (19.71%) SQL Server Integration Services
19 209 (17.91%) Visualisation
20 208 (17.82%) Java
21 199 (17.05%) Hadoop
22 197 (16.88%) Apache Spark
23 178 (15.25%) Docker
23 178 (15.25%) Microsoft
23 178 (15.25%) Google
24 170 (14.57%) Tableau
25 168 (14.40%) NoSQL
25 168 (14.40%) Amazon Redshift
26 161 (13.80%) Kafka
27 159 (13.62%) SQL Server Reporting Services

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
1 197 (16.88%) Apache Spark
2 100 (8.57%) Apache Airflow
3 59 (5.06%) Apache
4 45 (3.86%) Luigi
5 42 (3.60%) Elasticsearch
6 26 (2.23%) SharePoint
7 22 (1.89%) SAS
8 21 (1.80%) Apache Pig
9 12 (1.03%) Confluence
10 11 (0.94%) Jupyter
11 6 (0.51%) Tornado
12 4 (0.34%) ArcGIS
12 4 (0.34%) OpenStack
12 4 (0.34%) Oracle Workflow
13 3 (0.26%) Appian
13 3 (0.26%) Camunda
14 2 (0.17%) JBoss
14 2 (0.17%) Liferay
14 2 (0.17%) Tomcat
14 2 (0.17%) WebSphere
Applications
1 66 (5.66%) Microsoft Excel
2 10 (0.86%) Microsoft Office
3 5 (0.43%) SPSS
4 3 (0.26%) MS Visio
5 2 (0.17%) Microsoft PowerPoint
6 1 (0.086%) Figma
6 1 (0.086%) Microsoft Project
6 1 (0.086%) Spreadsheet
Business Applications
1 11 (0.94%) Oracle ERP
2 6 (0.51%) Dynamics AX
2 6 (0.51%) FastStats
3 5 (0.43%) Dynamics CRM
4 4 (0.34%) NetSuite
5 2 (0.17%) Dynamics NAV
5 2 (0.17%) Infor M3
5 2 (0.17%) SAP Business One
5 2 (0.17%) SAP ERP
5 2 (0.17%) Sentinel
6 1 (0.086%) Adobe Campaign
6 1 (0.086%) Eloqua
6 1 (0.086%) Magento
6 1 (0.086%) Oracle EBS
6 1 (0.086%) Shopify
Cloud Services
1 490 (41.99%) AWS
2 467 (40.02%) Azure
3 312 (26.74%) Power Platform
4 238 (20.39%) GCP
5 108 (9.25%) Azure Data Factory
6 94 (8.05%) Amazon S3
7 77 (6.60%) Serverless
8 76 (6.51%) Amazon EMR
9 54 (4.63%) Amazon Kinesis
10 51 (4.37%) IBM Cloud
11 45 (3.86%) AWS Lambda
12 35 (3.00%) AWS CloudFormation
13 34 (2.91%) Amazon EC2
13 34 (2.91%) SaaS
14 32 (2.74%) Azure Synapse Analytics
15 25 (2.14%) Google Data Studio
16 23 (1.97%) Matillion
17 22 (1.89%) Azure Logic Apps
18 21 (1.80%) Amazon ECS
18 21 (1.80%) Google Compute Engine
Communications & Networking
1 29 (2.49%) HTTP
2 21 (1.80%) SSL
3 11 (0.94%) FTP
4 9 (0.77%) Firewall
4 9 (0.77%) TCP/IP
5 8 (0.69%) Internet
6 6 (0.51%) Intranet
6 6 (0.51%) SSH
7 5 (0.43%) Extranet
8 3 (0.26%) DSL
9 1 (0.086%) Broadband
9 1 (0.086%) SMS
9 1 (0.086%) Wireless
Database & Business Intelligence
1 461 (39.50%) Data Warehouse
2 311 (26.65%) Power BI
3 300 (25.71%) Big Data
4 276 (23.65%) SQL Server
5 230 (19.71%) SQL Server Integration Services
6 199 (17.05%) Hadoop
7 170 (14.57%) Tableau
8 168 (14.40%) Amazon Redshift
8 168 (14.40%) NoSQL
9 159 (13.62%) SQL Server Reporting Services
10 141 (12.08%) Data Lake
11 134 (11.48%) SQL Server Analysis Services
12 109 (9.34%) Relational Database
13 89 (7.63%) Snowflake Schema
14 88 (7.54%) Looker
15 75 (6.43%) PostgreSQL
16 74 (6.34%) Amazon Athena
17 69 (5.91%) BigQuery
18 67 (5.74%) Azure SQL Database
19 62 (5.31%) Neo4j
Development Applications
1 106 (9.08%) Jenkins
2 96 (8.23%) Git (software)
3 56 (4.80%) Atlassian Bamboo
4 52 (4.46%) Vagrant
5 46 (3.94%) JIRA
6 26 (2.23%) Selenium
7 19 (1.63%) Cucumber
8 15 (1.29%) Team Foundation Server
9 11 (0.94%) ERwin
9 11 (0.94%) GitLab
9 11 (0.94%) Octopus Deploy
9 11 (0.94%) Oracle Forms
10 10 (0.86%) ER Studio
10 10 (0.86%) SQL Server Management Studio (SSMS)
11 9 (0.77%) TeamCity
12 8 (0.69%) Bitbucket
12 8 (0.69%) Subversion
13 7 (0.60%) Maven
14 6 (0.51%) Oracle APEX
15 5 (0.43%) Visual Studio
General
1 285 (24.42%) Finance
2 79 (6.77%) Marketing
3 76 (6.51%) Banking
4 40 (3.43%) Retail
5 32 (2.74%) Games
6 31 (2.66%) Advertising
7 29 (2.49%) Telecoms
8 18 (1.54%) Legal
9 16 (1.37%) Manufacturing
10 12 (1.03%) Publishing
11 11 (0.94%) Financial Institution
11 11 (0.94%) Public Sector
12 10 (0.86%) Law
13 7 (0.60%) Investment Banking
14 6 (0.51%) Czech Language
15 5 (0.43%) Automotive
15 5 (0.43%) iGaming
16 4 (0.34%) Front Office
17 3 (0.26%) Electronics
17 3 (0.26%) Pharmaceutical
Job Titles
1 402 (34.45%) Data Engineer
2 243 (20.82%) Developer
3 170 (14.57%) Analyst
4 120 (10.28%) Architect
5 97 (8.31%) Business Intelligence Developer
6 94 (8.05%) Data Architect
7 80 (6.86%) Senior Data Engineer
8 76 (6.51%) Consultant
9 70 (6.00%) Data Analyst
10 57 (4.88%) Python Engineer
11 49 (4.20%) SQL Developer
12 45 (3.86%) AWS Engineer
13 42 (3.60%) Business Analyst
14 41 (3.51%) ETL Developer
15 40 (3.43%) Senior Developer
16 35 (3.00%) DBA
17 34 (2.91%) Business Intelligence Analyst
18 33 (2.83%) ETL Analyst
19 32 (2.74%) Platform Engineer
20 31 (2.66%) Azure Engineer
Libraries, Frameworks & Software Standards
1 161 (13.80%) Kafka
2 67 (5.74%) Spark Streaming
3 66 (5.66%) XML
4 64 (5.48%) Web Services
5 62 (5.31%) REST
6 58 (4.97%) .NET
7 56 (4.80%) JSON
8 48 (4.11%) PySpark
9 38 (3.26%) Apache NiFi
10 36 (3.08%) RESTful
11 27 (2.31%) Node.js
12 23 (1.97%) Middleware
13 21 (1.80%) HTML
14 19 (1.63%) React
15 18 (1.54%) Spring
16 16 (1.37%) Elastic Stack
16 16 (1.37%) Flask
16 16 (1.37%) Spring Boot
17 15 (1.29%) RabbitMQ
18 14 (1.20%) CSS
Miscellaneous
1 123 (10.54%) Analytical Skills
2 73 (6.26%) Data Structures
3 51 (4.37%) Management Information System
4 44 (3.77%) Algorithms
5 34 (2.91%) Greenfield Project
6 27 (2.31%) User Experience
7 26 (2.23%) Mobile App
7 26 (2.23%) Reinsurance
8 25 (2.14%) Organisational Skills
9 24 (2.06%) Public Cloud
10 22 (1.89%) Hybrid Cloud
11 20 (1.71%) Cloud Native
12 19 (1.63%) Clustering
13 18 (1.54%) Hedge funds
13 18 (1.54%) Online Banking
13 18 (1.54%) Reference Data
13 18 (1.54%) Virtual Team
14 13 (1.11%) Fixed Income
14 13 (1.11%) Mobile Banking
15 12 (1.03%) Equities
Operating Systems
1 52 (4.46%) Linux
2 33 (2.83%) Unix
3 10 (0.86%) Ubuntu
4 9 (0.77%) Windows
Processes & Methodologies
1 505 (43.27%) Business Intelligence
2 432 (37.02%) Analytics
3 407 (34.88%) Agile Software Development
4 265 (22.71%) Data Modelling
5 261 (22.37%) Data Engineering
6 260 (22.28%) Data Science
7 209 (17.91%) Visualisation
8 158 (13.54%) DevOps
9 157 (13.45%) Data Architecture
10 142 (12.17%) Data Integration
11 137 (11.74%) Data Management
11 137 (11.74%) Migration
12 131 (11.23%) Data Visualisation
13 129 (11.05%) Machine Learning
14 128 (10.97%) Software Engineering
15 127 (10.88%) Data Analytics
16 119 (10.20%) Problem-Solving
17 111 (9.51%) Continuous Integration
17 111 (9.51%) Data Analysis
18 109 (9.34%) Artificial Intelligence
Programming Languages
1 734 (62.90%) SQL
2 562 (48.16%) Python
3 208 (17.82%) Java
4 102 (8.74%) T-SQL
5 80 (6.86%) R
6 68 (5.83%) C#
6 68 (5.83%) JavaScript
6 68 (5.83%) Scala
7 53 (4.54%) Data Analysis Expressions (DAX)
8 40 (3.43%) PL/SQL
9 35 (3.00%) Bash Shell
10 34 (2.91%) C
11 26 (2.23%) PowerShell
12 20 (1.71%) Shell Script
13 19 (1.63%) Go
14 17 (1.46%) C++
14 17 (1.46%) HiveQL
15 9 (0.77%) TypeScript
15 9 (0.77%) VB
16 8 (0.69%) Ruby
Qualifications
1 147 (12.60%) Degree
2 46 (3.94%) Computer Science Degree
3 41 (3.51%) Security Cleared
4 25 (2.14%) SC Cleared
5 19 (1.63%) BPSS Clearance
6 13 (1.11%) ISEB
7 12 (1.03%) ISTQB
7 12 (1.03%) Numerate Degree
8 11 (0.94%) Oracle Certification
8 11 (0.94%) PhD
9 10 (0.86%) DV Cleared
10 4 (0.34%) AWS Certification
11 2 (0.17%) Microsoft Certification
12 1 (0.086%) CBAP
12 1 (0.086%) DBS Check
12 1 (0.086%) IIBA
12 1 (0.086%) ISTQB Foundation Certification
12 1 (0.086%) ITIL Certification
12 1 (0.086%) Master's Degree
12 1 (0.086%) Tableau Certification
Quality Assurance & Compliance
1 122 (10.45%) Data Quality
2 45 (3.86%) QA
3 40 (3.43%) GDPR
4 7 (0.60%) SLA
5 2 (0.17%) ISO/IEC 27001
6 1 (0.086%) Actionable Recommendations
6 1 (0.086%) PCI DSS
6 1 (0.086%) Sarbanes-Oxley
System Software
1 178 (15.25%) Docker
2 51 (4.37%) VirtualBox
3 29 (2.49%) HDFS
4 6 (0.51%) Virtual Machines
4 6 (0.51%) VMware Infrastructure
5 2 (0.17%) Active Directory
5 2 (0.17%) Apache Flume
6 1 (0.086%) Apache ZooKeeper
Systems Management
1 144 (12.34%) Kubernetes
2 89 (7.63%) Terraform
3 78 (6.68%) Ansible
4 51 (4.37%) Docker Swarm
5 10 (0.86%) Puppet
6 9 (0.77%) Grafana
6 9 (0.77%) Kibana
7 8 (0.69%) Opscode Chef
8 6 (0.51%) logstash
9 2 (0.17%) Oozie
9 2 (0.17%) Single Sign-On
10 1 (0.086%) Failover Clustering
10 1 (0.086%) Istio
10 1 (0.086%) Microsoft Clustering
10 1 (0.086%) Prometheus
Vendors
1 178 (15.25%) Google
1 178 (15.25%) Microsoft
2 118 (10.11%) Informatica
3 108 (9.25%) Oracle
4 104 (8.91%) Talend
5 90 (7.71%) Databricks
6 79 (6.77%) Cloudera
7 77 (6.60%) IBM
8 73 (6.26%) Salesforce.com
9 60 (5.14%) Hortonworks
10 52 (4.46%) SAP
11 30 (2.57%) Alteryx
12 12 (1.03%) Salesforce Marketing Cloud
13 10 (0.86%) Ab Initio
14 9 (0.77%) AppDynamics
14 9 (0.77%) QAD
14 9 (0.77%) Red Hat
14 9 (0.77%) Teradata
15 8 (0.69%) Adobe
16 7 (0.60%) Cognos