Period
to 25 January 2022

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 25 January 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
25 Jan 2022
Same period 2021 Same period 2020
Rank 173 121 176
Rank change year-on-year -52 +55 +64
Contract jobs citing Apache Airflow 13 11 20
As % of all contract jobs advertised in the City of London 0.32% 0.53% 0.41%
As % of the Application Platforms category 2.70% 4.10% 2.83%
Number of daily rates quoted 12 9 8
10th Percentile £413 £503 £439
25th Percentile £433 £550 £459
Median daily rate (50th Percentile) £570 £600 £600
Median % change year-on-year -5.00% - +14.29%
75th Percentile £725 £603 £628
90th Percentile £759 £625 £675
Central London median daily rate £570 £600 £600
% change year-on-year -5.00% - +14.29%

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 481 268 707
As % of all contract IT jobs advertised in the City of London 12.00% 12.84% 14.48%
Number of daily rates quoted 397 182 554
10th Percentile £350 £278 £263
25th Percentile £431 £406 £405
Median daily rate (50th Percentile) £538 £525 £500
Median % change year-on-year +2.38% +5.00% -4.76%
75th Percentile £638 £603 £600
90th Percentile £725 £673 £667
Central London median daily rate £525 £525 £500
% change year-on-year - +5.00% -4.76%
Number of hourly rates quoted 2 3 7
10th Percentile £21.42 £15.43 £19.47
25th Percentile £23.90 £18.27 £20.50
Median hourly rate £28.84 £23.00 £25.00
Median % change year-on-year +25.40% -8.00% +29.87%
75th Percentile £34.21 - £26.25
90th Percentile £36.93 - £38.40
Central London median hourly rate £28.84 £23.00 £25.00
% change year-on-year +25.40% -8.00% +31.58%

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 25 January 2022.

Daily rate histogram for Apache Airflow in the City of London

For the 6 months to 25 January 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 (92.31%) Python
2 9 (69.23%) Agile Software Development
2 9 (69.23%) Apache
2 9 (69.23%) AWS
3 8 (61.54%) Apache Spark
3 8 (61.54%) TDD
4 7 (53.85%) Software Engineering
4 7 (53.85%) SQL
4 7 (53.85%) Kafka
4 7 (53.85%) Data Engineering
4 7 (53.85%) CI/CD
5 6 (46.15%) Amazon EMR
6 5 (38.46%) Docker
6 5 (38.46%) DevOps
6 5 (38.46%) Scala
6 5 (38.46%) Java
6 5 (38.46%) Data Science
6 5 (38.46%) Kubernetes
7 4 (30.77%) Spark Streaming
7 4 (30.77%) GCP
7 4 (30.77%) Terraform
7 4 (30.77%) Data Pipeline
7 4 (30.77%) MLOps
7 4 (30.77%) Self-Motivation
7 4 (30.77%) BDD
8 3 (23.08%) Data Quality
8 3 (23.08%) GitLab
9 2 (15.38%) Jenkins
9 2 (15.38%) BigQuery
9 2 (15.38%) AWS Lambda

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 9 (69.23%) Apache
2 8 (61.54%) Apache Spark
3 1 (7.69%) Elasticsearch
3 1 (7.69%) Jupyter
Cloud Services
1 9 (69.23%) AWS
2 6 (46.15%) Amazon EMR
3 4 (30.77%) GCP
4 2 (15.38%) AWS Lambda
4 2 (15.38%) dbt
4 2 (15.38%) Serverless
5 1 (7.69%) Amazon EC2
5 1 (7.69%) Amazon S3
5 1 (7.69%) Azure
5 1 (7.69%) PaaS
Database & Business Intelligence
1 2 (15.38%) Amazon Athena
1 2 (15.38%) Amazon Redshift
1 2 (15.38%) BigQuery
1 2 (15.38%) Data Lake
1 2 (15.38%) NoSQL
2 1 (7.69%) Amazon RDS
2 1 (7.69%) Apache Hive
2 1 (7.69%) Big Data
2 1 (7.69%) Data Warehouse
2 1 (7.69%) Dremio
2 1 (7.69%) Flink
2 1 (7.69%) MongoDB
2 1 (7.69%) Oracle Database
2 1 (7.69%) Parquet
2 1 (7.69%) SQL Server
Development Applications
1 3 (23.08%) GitLab
2 2 (15.38%) Jenkins
3 1 (7.69%) Git (software)
3 1 (7.69%) git-flow
3 1 (7.69%) Maven
General
1 2 (15.38%) Social Skills
2 1 (7.69%) Analytical Skills
2 1 (7.69%) Publishing
Job Titles
1 10 (76.92%) Data Engineer
2 5 (38.46%) Senior Data Engineer
3 3 (23.08%) AWS Engineer
4 1 (7.69%) Cloud Engineer
4 1 (7.69%) DevOps Engineer
4 1 (7.69%) Kubernetes Engineer
4 1 (7.69%) Senior Cloud Engineer
4 1 (7.69%) Senior DevOps
4 1 (7.69%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 7 (53.85%) Kafka
2 4 (30.77%) Spark Streaming
3 2 (15.38%) Apache Beam
4 1 (7.69%) Apache NiFi
4 1 (7.69%) Django
4 1 (7.69%) Elastic Stack
4 1 (7.69%) JMS
4 1 (7.69%) MLlib
4 1 (7.69%) Nunjucks
4 1 (7.69%) PySpark
4 1 (7.69%) React
4 1 (7.69%) REST
4 1 (7.69%) scikit-learn
4 1 (7.69%) Web Services
Miscellaneous
1 4 (30.77%) Self-Motivation
2 1 (7.69%) Credit Risk
2 1 (7.69%) Public Cloud
Operating Systems
1 2 (15.38%) Linux
Processes & Methodologies
1 9 (69.23%) Agile Software Development
2 8 (61.54%) TDD
3 7 (53.85%) CI/CD
3 7 (53.85%) Data Engineering
3 7 (53.85%) Software Engineering
4 5 (38.46%) Data Science
4 5 (38.46%) DevOps
5 4 (30.77%) BDD
5 4 (30.77%) Data Pipeline
5 4 (30.77%) MLOps
6 2 (15.38%) Clean Code
6 2 (15.38%) Continuous Integration
6 2 (15.38%) Data Analysis
6 2 (15.38%) Data Modelling
6 2 (15.38%) ETL
6 2 (15.38%) Machine Learning
6 2 (15.38%) SOLID
7 1 (7.69%) Analytics
7 1 (7.69%) Change Data Capture
7 1 (7.69%) Full Stack Development
Programming Languages
1 12 (92.31%) Python
2 7 (53.85%) SQL
3 5 (38.46%) Java
3 5 (38.46%) Scala
4 1 (7.69%) Bash
4 1 (7.69%) JavaScript
4 1 (7.69%) Shell Script
Qualifications
1 1 (7.69%) SC Cleared
1 1 (7.69%) Security Cleared
Quality Assurance & Compliance
1 3 (23.08%) Data Quality
2 1 (7.69%) Accessibility
2 1 (7.69%) IFRS
2 1 (7.69%) IFRS 9
System Software
1 5 (38.46%) Docker
Systems Management
1 5 (38.46%) Kubernetes
2 4 (30.77%) Terraform
3 1 (7.69%) Ansible
3 1 (7.69%) Hadoop YARN
3 1 (7.69%) Kibana
Vendors
1 2 (15.38%) Oracle
1 2 (15.38%) Virgin Media
2 1 (7.69%) Databricks
2 1 (7.69%) Google