Period
to 1 August 2021

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Apache Airflow skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apache Airflow over the 6 months to 1 August 2021 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.

Apache Airflow
England > London
6 months to
1 Aug 2021
Same period 2020 Same period 2019
Rank 334 331 457
Rank change year-on-year -3 +126 +124
Contract jobs citing Apache Airflow 197 46 136
As % of all contract jobs advertised in London 0.65% 0.29% 0.34%
As % of the Application Platforms category 4.76% 1.94% 2.14%
Number of daily rates quoted 122 30 119
10th Percentile £475 £291 £463
25th Percentile £503 £431 £506
Median daily rate (50th Percentile) £600 £499 £525
Median % change year-on-year +20.30% -5.00% -
75th Percentile £700 £631 £613
90th Percentile £724 £689 £675
England median daily rate £600 £499 £525
% change year-on-year +20.30% -5.00% -
Number of hourly rates quoted 2 0 0
Median hourly rate £37.50 - -
England median hourly rate £37.50 - £52.50

Apache Airflow is in the Application Platforms 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 application platform skills.

All Application Platform Skills
London
Contract vacancies with a requirement for application platform skills 4,138 2,369 6,367
As % of all contract IT jobs advertised in London 13.74% 15.04% 15.83%
Number of daily rates quoted 2,899 1,635 4,439
10th Percentile £335 £321 £305
25th Percentile £430 £420 £413
Median daily rate (50th Percentile) £525 £500 £513
Median % change year-on-year +5.00% -2.44% +2.50%
75th Percentile £625 £600 £588
90th Percentile £700 £700 £675
England median daily rate £500 £475 £475
% change year-on-year +5.26% - +5.56%
Number of hourly rates quoted 31 21 47
10th Percentile £16.28 £15.00 £12.89
25th Percentile £21.13 £23.50 £17.00
Median hourly rate £32.00 £34.90 £20.89
Median % change year-on-year -8.30% +67.04% +1.90%
75th Percentile £57.50 £51.75 £34.80
90th Percentile £69.54 £60.00 £48.70
England median hourly rate £22.50 £20.00 £19.50
% change year-on-year +12.50% +2.56% -2.50%

Apache Airflow
Job Vacancy Trend in London

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

Job vacancy trend for Apache Airflow in London

Apache Airflow
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Apache Airflow in London.

Daily rate trend for Apache Airflow in London

Apache Airflow
Daily Rate Histogram in London

Daily rate distribution for jobs citing Apache Airflow in London over the 6 months to 1 August 2021.

Daily rate histogram for Apache Airflow in London

Apache Airflow
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 Apache Airflow within the London region over the 6 months to 1 August 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -11 17 £606 -3.00% 10
West London +1 2 £640 - 4
Apache Airflow
England

For the 6 months to 1 August 2021, IT contractor jobs citing Apache Airflow 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 Apache Airflow.

1 127 (64.47%) Python
2 118 (59.90%) SQL
3 107 (54.31%) Apache Spark
4 95 (48.22%) Kafka
5 85 (43.15%) AWS
6 84 (42.64%) Data Pipeline
7 83 (42.13%) Azure
8 80 (40.61%) Apache
9 73 (37.06%) Agile Software Development
9 73 (37.06%) Data Engineering
9 73 (37.06%) Databricks
10 72 (36.55%) Analytics
11 70 (35.53%) Serverless
12 67 (34.01%) Big Data
13 58 (29.44%) Java
14 57 (28.93%) GCP
15 56 (28.43%) Data Warehouse
16 55 (27.92%) Finance
17 52 (26.40%) ETL
17 52 (26.40%) NoSQL
17 52 (26.40%) Scala
18 50 (25.38%) DevOps
19 49 (24.87%) Terraform
19 49 (24.87%) Hadoop
20 48 (24.37%) Google
20 48 (24.37%) Azure Functions
21 45 (22.84%) Data Science
22 44 (22.34%) Amazon S3
23 43 (21.83%) Social Skills
23 43 (21.83%) BigQuery

Apache Airflow
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
1 107 (54.31%) Apache Spark
2 80 (40.61%) Apache
3 25 (12.69%) Luigi
4 14 (7.11%) SharePoint
5 5 (2.54%) Mule
5 5 (2.54%) Oracle Workflow
6 4 (2.03%) Cloud Foundry
7 1 (0.51%) Confluence
7 1 (0.51%) DataSynapse
Business Applications
1 7 (3.55%) SAP Oil and Gas
2 2 (1.02%) Dynamics AX
2 2 (1.02%) Dynamics CRM
2 2 (1.02%) NetSuite
2 2 (1.02%) Oracle EBS
Cloud Services
1 85 (43.15%) AWS
2 83 (42.13%) Azure
3 70 (35.53%) Serverless
4 57 (28.93%) GCP
5 48 (24.37%) Azure Functions
6 44 (22.34%) Amazon S3
7 23 (11.68%) Amazon EC2
7 23 (11.68%) AWS Lambda
7 23 (11.68%) Azure Cosmos DB
8 21 (10.66%) GitHub
9 18 (9.14%) Azure Synapse Analytics
9 18 (9.14%) Power Platform
10 14 (7.11%) Amazon EMR
11 10 (5.08%) Azure Storage
11 10 (5.08%) dbt
12 9 (4.57%) Snowflake
13 8 (4.06%) Amazon Kinesis
13 8 (4.06%) Azure Data Factory
13 8 (4.06%) Google Analytics
14 7 (3.55%) AWS Data Pipeline
Communications & Networking
1 6 (3.05%) Firewall
2 4 (2.03%) HTTP
3 3 (1.52%) Kerberos
3 3 (1.52%) SSL
Database & Business Intelligence
1 67 (34.01%) Big Data
2 56 (28.43%) Data Warehouse
3 52 (26.40%) NoSQL
4 49 (24.87%) Hadoop
5 43 (21.83%) BigQuery
6 29 (14.72%) Apache Hive
7 25 (12.69%) Data Lake
8 24 (12.18%) PostgreSQL
9 23 (11.68%) Azkaban
10 20 (10.15%) Metadata
10 20 (10.15%) Spark SQL
11 19 (9.64%) Presto
12 18 (9.14%) Amazon DynamoDB
12 18 (9.14%) Apache Cassandra
12 18 (9.14%) Relational Database
13 17 (8.63%) Amazon Athena
14 16 (8.12%) Power BI
14 16 (8.12%) Tableau
15 15 (7.61%) Amazon Redshift
16 11 (5.58%) Snowflake Schema
Development Applications
1 31 (15.74%) Git (software)
2 28 (14.21%) Jenkins
3 18 (9.14%) JIRA
4 9 (4.57%) Visual Studio Team System
5 7 (3.55%) GitLab
6 5 (2.54%) Oracle APEX
6 5 (2.54%) ProC
7 4 (2.03%) MLflow
8 3 (1.52%) Maven
9 2 (1.02%) Sonatype Nexus
10 1 (0.51%) Octopus Deploy
10 1 (0.51%) SpecFlow
10 1 (0.51%) utPLSQL
General
1 55 (27.92%) Finance
2 43 (21.83%) Social Skills
3 24 (12.18%) Front Office
3 24 (12.18%) Presentation Skills
4 16 (8.12%) Analytical Skills
5 11 (5.58%) Banking
6 6 (3.05%) Back Office
7 5 (2.54%) Marketing
7 5 (2.54%) Publishing
8 3 (1.52%) Games
8 3 (1.52%) Public Sector
8 3 (1.52%) Retail Banking
8 3 (1.52%) Telecoms
9 2 (1.02%) Electronics
9 2 (1.02%) Law
10 1 (0.51%) Financial Institution
Job Titles
1 111 (56.35%) Data Engineer
2 29 (14.72%) Python Engineer
3 23 (11.68%) AWS Engineer
4 21 (10.66%) Architect
5 15 (7.61%) Software Engineer
6 14 (7.11%) Azure Engineer
6 14 (7.11%) Developer
6 14 (7.11%) Senior Data Engineer
7 12 (6.09%) Cloud Engineer
7 12 (6.09%) Python Developer
8 11 (5.58%) Data Architect
8 11 (5.58%) Python Software Engineer
9 10 (5.08%) AWS Developer
9 10 (5.08%) AWS Software Engineer
9 10 (5.08%) Developer/Software Engineer
9 10 (5.08%) DevOps Engineer
10 9 (4.57%) Big Data Engineer
10 9 (4.57%) Technical Leader
11 8 (4.06%) Azure Architect
12 6 (3.05%) Platform Engineer
Libraries, Frameworks & Software Standards
1 95 (48.22%) Kafka
2 16 (8.12%) Web Services
3 15 (7.61%) .NET
4 14 (7.11%) PySpark
5 12 (6.09%) Spark Streaming
6 10 (5.08%) ADO
6 10 (5.08%) AngularJS
6 10 (5.08%) React
6 10 (5.08%) Velocity
6 10 (5.08%) Vue.js
7 9 (4.57%) JSON
7 9 (4.57%) RESTful
7 9 (4.57%) Spring
8 7 (3.55%) Spring Boot
9 6 (3.05%) XML
10 5 (2.54%) J2EE
10 5 (2.54%) MLlib
10 5 (2.54%) Oracle GoldenGate
11 4 (2.03%) HTML
11 4 (2.03%) PostGIS
Miscellaneous
1 22 (11.17%) Data Structures
2 16 (8.12%) Management Information System
3 12 (6.09%) Algorithms
3 12 (6.09%) Equities
4 11 (5.58%) Data Centre
4 11 (5.58%) Derivative
4 11 (5.58%) Fixed Income
4 11 (5.58%) Foreign Exchange (FX)
5 9 (4.57%) Self-Motivation
6 8 (4.06%) Virtual Team
7 7 (3.55%) Replication
8 3 (1.52%) Cloud Native
8 3 (1.52%) NHS
8 3 (1.52%) Renewable Energy
9 2 (1.02%) Data Protection Act
10 1 (0.51%) Blog
10 1 (0.51%) Equity Derivative
10 1 (0.51%) Online Games
10 1 (0.51%) Social Media
10 1 (0.51%) User Experience
Operating Systems
1 10 (5.08%) Linux
2 5 (2.54%) Unix
Processes & Methodologies
1 84 (42.64%) Data Pipeline
2 73 (37.06%) Agile Software Development
2 73 (37.06%) Data Engineering
3 72 (36.55%) Analytics
4 52 (26.40%) ETL
5 50 (25.38%) DevOps
6 45 (22.84%) Data Science
7 34 (17.26%) Event-Driven
8 31 (15.74%) Event-Driven Architecture
9 30 (15.23%) Decision-Making
9 30 (15.23%) Software Engineering
9 30 (15.23%) Workflow
10 29 (14.72%) Data Modelling
11 28 (14.21%) Computer Science
12 27 (13.71%) Workflow Management
13 22 (11.17%) Business Intelligence
13 22 (11.17%) Machine Learning
13 22 (11.17%) OO
14 21 (10.66%) Statistics
15 20 (10.15%) Process Improvement
Programming Languages
1 127 (64.47%) Python
2 118 (59.90%) SQL
3 58 (29.44%) Java
4 52 (26.40%) Scala
5 12 (6.09%) C++
6 11 (5.58%) JavaScript
6 11 (5.58%) TypeScript
7 10 (5.08%) Kotlin
8 9 (4.57%) C#
8 9 (4.57%) PL/SQL
9 8 (4.06%) T-SQL
10 4 (2.03%) Bash Shell
10 4 (2.03%) Ruby
11 3 (1.52%) R
12 2 (1.02%) PowerShell
12 2 (1.02%) Shell Script
13 1 (0.51%) Go
Qualifications
1 23 (11.68%) Degree
2 19 (9.64%) Computer Science Degree
3 10 (5.08%) ISEB
4 6 (3.05%) Security Cleared
5 5 (2.54%) SC Cleared
6 2 (1.02%) AWS Certification
7 1 (0.51%) BPSS Clearance
7 1 (0.51%) CCA
7 1 (0.51%) PhD
Quality Assurance & Compliance
1 12 (6.09%) Data Quality
1 12 (6.09%) QA
2 1 (0.51%) COBIT
System Software
1 29 (14.72%) Docker
2 6 (3.05%) HDFS
3 1 (0.51%) Apache ZooKeeper
Systems Management
1 49 (24.87%) Terraform
2 34 (17.26%) Kubernetes
3 18 (9.14%) Ansible
4 14 (7.11%) Grafana
4 14 (7.11%) Hadoop YARN
5 10 (5.08%) Oozie
6 6 (3.05%) Bosun
6 6 (3.05%) VictorOps
7 5 (2.54%) Ambari
7 5 (2.54%) Opscode Chef
7 5 (2.54%) Puppet
8 3 (1.52%) Kibana
9 2 (1.02%) Tivoli
10 1 (0.51%) Oracle Enterprise Manager
10 1 (0.51%) Rancher
Vendors
1 73 (37.06%) Databricks
2 48 (24.37%) Google
3 24 (12.18%) Microsoft
4 14 (7.11%) Cloudera
4 14 (7.11%) Oracle
5 13 (6.60%) SAP
6 7 (3.55%) BiZZdesign
7 4 (2.03%) Informatica
8 3 (1.52%) Teradata
9 2 (1.02%) Atlassian
9 2 (1.02%) MicroStrategy
9 2 (1.02%) Talend
10 1 (0.51%) Hortonworks
10 1 (0.51%) StreamSets