Period
to

The following table provides summary statistics for contract job vacancies advertised in the City of 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 18 August 2022 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
Central London > City of London
6 months to
18 Aug 2022
Same period 2021 Same period 2020
Rank 189 161 123
Rank change year-on-year -28 -38 +66
Contract jobs citing Apache Airflow 12 9 1
As % of all contract jobs advertised in the City of London 0.27% 0.26% 0.048%
As % of the Application Platforms category 2.28% 2.20% 0.39%
Number of daily rates quoted 10 9 1
10th Percentile £417 £541 -
25th Percentile £463 £600 £475
Median daily rate (50th Percentile) £566 £613 £500
Median % change year-on-year -7.55% +22.50% -4.76%
75th Percentile £688 £638 £525
90th Percentile £728 £670 -
Central London median daily rate £565 £613 £500
% change year-on-year -7.76% +22.50% -4.76%

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 the City of London with a requirement for application platform skills.

All Application Platform Skills
City of London
Contract vacancies with a requirement for application platform skills 527 410 256
As % of all contract IT jobs advertised in the City of London 11.70% 11.74% 12.23%
Number of daily rates quoted 386 287 174
10th Percentile £261 £310 £316
25th Percentile £438 £425 £414
Median daily rate (50th Percentile) £550 £525 £500
Median % change year-on-year +4.76% +5.00% -4.76%
75th Percentile £675 £619 £588
90th Percentile £750 £688 £638
Central London median daily rate £544 £525 £500
% change year-on-year +3.62% +5.00% -4.76%
Number of hourly rates quoted 2 2 3
10th Percentile £25.36 £22.00 £19.35
25th Percentile £25.52 £23.50 £25.88
Median hourly rate £26.42 £27.00 £37.50
Median % change year-on-year -2.15% -28.00% +83.69%
75th Percentile £27.40 £30.50 £47.88
90th Percentile £27.61 £32.00 £53.65
Central London median hourly rate £26.50 £22.00 £33.78
% change year-on-year +20.45% -34.86% +62.15%

Apache Airflow
Job Vacancy Trend in the City of London

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

Job vacancy trend for Apache Airflow in the City of London

Apache Airflow
Contractor Daily Rate Trend in the City of London

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

Daily rate trend for Apache Airflow in the City of London

Apache Airflow
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing Apache Airflow in the City of London over the 6 months to 18 August 2022.

Daily rate histogram for Apache Airflow in the City of London

For the 6 months to 18 August 2022, 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 City of London region with a requirement for Apache Airflow.

1 12 (100.00%) Python
2 10 (83.33%) AWS
3 8 (66.67%) SQL
4 7 (58.33%) Apache Spark
5 5 (41.67%) Terraform
5 5 (41.67%) Big Data
5 5 (41.67%) Finance
5 5 (41.67%) Agile
6 4 (33.33%) Scala
6 4 (33.33%) Amazon S3
6 4 (33.33%) Kafka
6 4 (33.33%) Docker
6 4 (33.33%) DevOps
6 4 (33.33%) GCP
6 4 (33.33%) Infrastructure as Code
6 4 (33.33%) DataOps
6 4 (33.33%) CI/CD
7 3 (25.00%) Tidyverse
7 3 (25.00%) Snakemake
7 3 (25.00%) MLOps
7 3 (25.00%) dbt
7 3 (25.00%) AWS Step Functions
7 3 (25.00%) AWS CodeBuild
7 3 (25.00%) Exploratory Analysis
7 3 (25.00%) Serverless
7 3 (25.00%) Amazon SageMaker
7 3 (25.00%) Data Science
7 3 (25.00%) AWS Fargate
7 3 (25.00%) scikit-learn
7 3 (25.00%) pytest

Apache Airflow
Co-occurring IT Skills in the City of 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 7 (58.33%) Apache Spark
2 2 (16.67%) Luigi
3 1 (8.33%) Apache
Cloud Services
1 10 (83.33%) AWS
2 4 (33.33%) Amazon S3
2 4 (33.33%) GCP
3 3 (25.00%) Amazon SageMaker
3 3 (25.00%) AWS CodeBuild
3 3 (25.00%) AWS Fargate
3 3 (25.00%) AWS Lambda
3 3 (25.00%) AWS Step Functions
3 3 (25.00%) Azure
3 3 (25.00%) dbt
3 3 (25.00%) GitHub
3 3 (25.00%) Serverless
4 2 (16.67%) Amazon EC2
4 2 (16.67%) Amazon EMR
4 2 (16.67%) Amazon SQS
4 2 (16.67%) Snowflake
5 1 (8.33%) Amazon Kinesis
5 1 (8.33%) Boomi
5 1 (8.33%) Power Platform
Communications & Networking
1 1 (8.33%) FTP
1 1 (8.33%) HTTP
1 1 (8.33%) HTTPS
1 1 (8.33%) S/MIME
1 1 (8.33%) SMTP
Database & Business Intelligence
1 5 (41.67%) Big Data
2 3 (25.00%) Amazon Redshift
2 3 (25.00%) Hadoop
2 3 (25.00%) SQL Server
3 2 (16.67%) Amazon Athena
3 2 (16.67%) Amazon RDS
3 2 (16.67%) Apache Cassandra
3 2 (16.67%) MySQL
3 2 (16.67%) NoSQL
3 2 (16.67%) PostgreSQL
3 2 (16.67%) Presto
4 1 (8.33%) Apache Hive
4 1 (8.33%) BigQuery
4 1 (8.33%) Data Lake
4 1 (8.33%) Parquet
4 1 (8.33%) Power BI
4 1 (8.33%) Redshift Spectrum
4 1 (8.33%) Spark SQL
4 1 (8.33%) Sqoop
4 1 (8.33%) Tableau
Development Applications
1 3 (25.00%) Git (software)
1 3 (25.00%) Snakemake
2 1 (8.33%) Jenkins
General
1 5 (41.67%) Finance
2 1 (8.33%) Social Skills
Job Titles
1 6 (50.00%) Data Engineer
2 3 (25.00%) Cloud Engineer
3 2 (16.67%) AWS Engineer
3 2 (16.67%) Big Data Engineer
3 2 (16.67%) Hadoop Engineer
4 1 (8.33%) Architect
4 1 (8.33%) AWS Data Engineer
4 1 (8.33%) Big Data Architect
4 1 (8.33%) Data Architect
4 1 (8.33%) Data Integration Developer
4 1 (8.33%) DataOps Engineer
4 1 (8.33%) Developer
4 1 (8.33%) Integration Developer
4 1 (8.33%) Operations Engineer
4 1 (8.33%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 4 (33.33%) Kafka
2 3 (25.00%) Flask
2 3 (25.00%) Pandas
2 3 (25.00%) pytest
2 3 (25.00%) scikit-learn
2 3 (25.00%) Tidyverse
3 2 (16.67%) XML
4 1 (8.33%) Apache NiFi
4 1 (8.33%) Django
4 1 (8.33%) JSON
4 1 (8.33%) Middleware
4 1 (8.33%) Nunjucks
4 1 (8.33%) React
4 1 (8.33%) SOAP
4 1 (8.33%) Spark Streaming
Miscellaneous
1 2 (16.67%) Derivative
1 2 (16.67%) Equities
1 2 (16.67%) Foreign Exchange (FX)
1 2 (16.67%) Linux Command Line
1 2 (16.67%) Management Information System
2 1 (8.33%) Enterprise Software
Operating Systems
1 2 (16.67%) Linux
1 2 (16.67%) Unix
Processes & Methodologies
1 5 (41.67%) Agile
2 4 (33.33%) CI/CD
2 4 (33.33%) DataOps
2 4 (33.33%) DevOps
2 4 (33.33%) Infrastructure as Code
3 3 (25.00%) Analytics
3 3 (25.00%) API Development
3 3 (25.00%) Asset Management
3 3 (25.00%) Bioinformatics
3 3 (25.00%) Containerisation
3 3 (25.00%) Data Pipeline
3 3 (25.00%) Data Science
3 3 (25.00%) Exploratory Analysis
3 3 (25.00%) Machine Learning
3 3 (25.00%) MLOps
3 3 (25.00%) Statistical Modelling
4 2 (16.67%) Computer Science
4 2 (16.67%) Informatics
4 2 (16.67%) Statistics
4 2 (16.67%) Workflow Management
Programming Languages
1 12 (100.00%) Python
2 8 (66.67%) SQL
3 4 (33.33%) Scala
4 3 (25.00%) Java
5 1 (8.33%) JavaScript
Qualifications
1 1 (8.33%) SC Cleared
1 1 (8.33%) Security Cleared
Quality Assurance & Compliance
1 1 (8.33%) Accessibility
System Software
1 4 (33.33%) Docker
Systems Management
1 5 (41.67%) Terraform
2 2 (16.67%) Kubernetes
3 1 (8.33%) Ansible
Vendors
1 1 (8.33%) Dell
1 1 (8.33%) Salesforce.com