Astronomer Tech Stack

Orchestration platform for data pipelines and AI workflows, built on Apache Airflow

Software Development New York, NY 201–500 employees Founded 2018 Privately Held

Astronomer operates Astro, a managed orchestration platform centered on Apache Airflow, serving over 900 enterprises. The stack reveals a company built for scale: Kubernetes, multi-cloud infrastructure (AWS, GCP, Azure), and data tools (Databricks, Snowflake, BigQuery, dbt). Sales hiring outpaces engineering 13-to-11, paired with active work on control-plane services and enterprise cloud integrations — indicating a sales-led growth phase targeting mid-market and enterprise accounts with increasingly sophisticated deployment and observability needs.

Tech Stack 48 technologies

Core StackApache Airflow Kubernetes AWS Python Terraform Databricks Snowflake dbt BigQuery Redshift Docker Fivetran Tableau Salesforce HubSpot Marketo Node.js Go React PostgreSQL MySQL CircleCI Ashby GCP Azure CI/CD Astro LinkedIn Sales Navigator LeanData pytest+13 more

What Astronomer Is Building

◆Challenges

Platform reliability and scalability
Scaling marketing technology stack
Inefficient marketing processes
Lack of marketing attribution visibility
Ensuring availability of managed airflow service
Implementing airflow best practices
Platform modernization
Deployments and migrations
Data pipeline optimization
Data pipeline observability

▲Active Projects

Monitoring and alerting system development
Building tailored demos and pocs
Environment lifecycle management
Marketing technology stack optimization
Automation for daily operational tasks
Critical layer connecting airflow ecosystem to enterprise-grade cloud infrastructure
Customer-facing ui components
Control plane services
Automation workflow implementation
Marketing attribution modeling

Hiring Activity

Accelerating30 roles · 25 in 30d

Department

Sales

Engineering

Marketing

Ops

Seniority

Senior

Mid

Director

Junior

Manager

Staff

Notable leadership hires: Director

Company intelligence

Find more companies like Astronomer by tech stack, pain points and active projects

Get started free

About Astronomer

Astronomer builds Astro, a unified orchestration platform that abstracts Apache Airflow for enterprise data teams. The platform serves analytics, AI, and data-application use cases across over 900 organizations. Core operational focus spans monitoring and alerting, environment lifecycle management, and connectors to cloud infrastructure (AWS, GCP, Azure). The product roadmap emphasizes reliability, observability, and migration tooling — addressing stated pain points around platform scalability and airflow adoption complexity. Engineering and sales teams work in tandem; hiring velocity is accelerating across both functions and spans five countries.

HeadquartersNew York, NY

Company Size201–500 employees

Founded2018

Hiring MarketsIndia, Ireland, United States, United Kingdom, Peru

Frequently Asked Questions

What tech stack does Astronomer use?

Apache Airflow, Kubernetes, AWS/GCP/Azure, Python, dbt, Databricks, Snowflake, BigQuery, Fivetran, Tableau, React, PostgreSQL, and CircleCI. Full stack spans orchestration, data warehousing, cloud infrastructure, and BI.

How many enterprises use Astronomer's platform?

More than 900 of the world's leading enterprises trust Astro for orchestration and data-product delivery.

How this profile is built

Astronomer's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.