Katalyst Space Technologies Tech Stack

Satellite servicing and autonomous orbital infrastructure for MEO, GEO, and cislunar markets

Space Research and Technology Flagstaff, AZ 11–50 employees Founded 2019 Privately Held

Katalyst Space Technologies is a 19-person R&D team building next-generation satellite platforms with robotic servicing and autonomous capabilities. The tech stack—C/C++, RTOS, Embedded Linux, real-time networking (CAN, TCP/IP), AWS infrastructure (Lambda, ECS, EKS, Kafka, Timestream), and a ground-control UI in React—reflects a hardware-software hybrid org handling both spacecraft firmware and mission operations. Hiring is accelerating across engineering, product, and manufacturing, with leadership gaps in Chief Engineer and Chief of Staff roles, suggesting the company is scaling from prototype-stage R&D toward production and reproducibility.

Tech Stack 30 technologies

Core StackAWS PostgreSQL Docker Linux Python AWS Lambda C++ React Tailwind CSS Redis Kafka InfluxDB MongoDB Kubernetes C/C++ RTOS Embedded Linux UART TCP/IP CAN SQL AWS ECS AWS EKS AWS MSK Timestream Batch EventBridge QuestDB Git CI/CD

What Katalyst Space Technologies Is Building

◆Challenges

Reliable spacecraft for satellite servicing
Loosely defined software and defense capabilities
Resource-constrained environment
Alignment across leadership
Scalable systems for clarity and accountability
Reducing defects
Improving yield
Increasing production efficiency
Overcoming gravity well
Hard-to-fill roles

▲Active Projects

Automated tooling for ground procedures
Gnc system for rpod spacecraft
Space domain awareness products
Stage-gate process implementation
Product consolidation and positioning
Fault detection test campaigns
Integration of rendezvous and capture software into hitl testbed
Flight software sequencing tests
Unified hw/sw product strategy
Fundraises

Hiring Activity

Accelerating10 roles · 10 in 30d

Department

Engineering

Product

Executive

Manufacturing

Seniority

Senior

Lead

Mid

Principal

Director

Notable leadership hires: Product Director, Chief of Staff, Chief Engineer

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About Katalyst Space Technologies

Katalyst Space Technologies designs and builds satellites equipped with robotic servicing and autonomous station-keeping capabilities, targeting medium Earth orbit (MEO), geostationary (GEO), and cislunar (beyond-GEO) markets. The company was founded in 2019 in Flagstaff, Arizona, and operates as a privately held hardware-software venture focused on shortening mission-development cycles and introducing flexibility to a traditionally rigid industry. Core work spans spacecraft guidance-navigation-control (GNC) systems, flight software sequencing, rendezvous and capture automation, ground procedures, and space domain awareness products. Current pain points center on spacecraft reliability for servicing operations, production yield, defect reduction, and scaling internal processes to support growth.

HeadquartersFlagstaff, AZ

Company Size11–50 employees

Founded2019

Hiring MarketsUnited States

Frequently Asked Questions

What is Katalyst Space Technologies building?

Katalyst builds satellites with robotic servicing and autonomous capabilities for MEO, GEO, and cislunar markets. Current projects include GNC systems, flight software sequencing, rendezvous automation, and ground-control tooling to reduce mission-development cycle times.

Where is Katalyst Space Technologies headquartered?

Katalyst is headquartered in Flagstaff, Arizona. The company was founded in 2019 and currently employs 11–50 people, with active hiring in the United States.

What tech stack does Katalyst Space Technologies use?

Katalyst uses C/C++ and RTOS for spacecraft firmware, Embedded Linux for onboard systems, AWS (Lambda, ECS, EKS, Kafka, Timestream) for mission operations and data pipelines, PostgreSQL and InfluxDB for telemetry storage, React for ground-control UI, and Kubernetes for orchestration.