Seasats Tech Stack

Long-endurance autonomous surface vessels for maritime defense and commercial ops

Maritime Transportation San Diego, California 51–200 employees Founded 2020 Privately Held

Seasats manufactures small, unmanned autonomous surface vessels (ASVs) for defense, commercial, and scientific applications. The tech stack—C++, ROS, Cesium, MQTT, PostgreSQL—reflects a systems-engineering-heavy org building real-time maritime autonomy with geospatial visualization and distributed messaging. Active hiring (14 roles, 9 engineering) and the project backlog (fleet maintenance, testing/deployment infrastructure, remote monitoring, production systems) signal rapid scaling from R&D into manufacturing and ops, while pain points cluster around payload integration, production throughput, and operational readiness—typical friction points when moving from prototype to deployed fleet.

Tech Stack 28 technologies

Core StackC++ Tableau Slack Python JavaScript React MySQL PostgreSQL Docker Solidworks Figma Adobe Illustrator Signal Altium Designer MQTT ZeroMQ ROS RS-232 RS-485 TCP/IP I2C Leaflet Cesium Jetson OpenWrt bash Bash Fusion 360

What Seasats Is Building

◆Challenges

Integrating payloads onto asvs
Scaling production and deployment
Transitioning payloads from r&d to production
Reducing vehicle downtime
Ensuring operational readiness
Maintaining autonomous vessel fleet operations
Improving operational reliability
Meeting contracting requirements
Testing and documenting payloads
Increasing vehicle production rates

▲Active Projects

Fleet maintenance management system
Testing, deployment, and monitoring infrastructure
Remote monitoring of asvs
Bug reporting to development team
Power systems
Communications hardware
Customer payloads
Deployments to navy bases
Design and implement production systems
Evaluate and optimize production floor layout

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering

Ops

Manufacturing

Seniority

Senior

Mid

Director

Lead

Manager

Notable leadership hires: Head of Software

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About Seasats

Seasats designs and manufactures long-endurance autonomous surface vessels for U.S. defense, commercial maritime, and scientific research missions. Founded in 2020 and headquartered in San Diego, the company combines commercial manufacturing agility with defense-grade system reliability to deliver cost-effective unmanned vessels that extend maritime operational range, improve situational awareness, and reduce personnel risk. The product is deployed to Navy bases and managed remotely via fleet monitoring systems. Operations span engineering, manufacturing, and ops; current scaling priorities include production floor efficiency, payload integration workflows, and ensuring fleet operational readiness across multiple deployment contexts.

HeadquartersSan Diego, California

Company Size51–200 employees

Founded2020

Hiring MarketsUnited States

Frequently Asked Questions

What tech does Seasats use to build autonomous vessels?

Seasats builds on C++, ROS, Python, and MQTT for core autonomy and control, with geospatial visualization via Cesium, PostgreSQL and MySQL for fleet data, Docker for deployment, and Jetson hardware for onboard compute.

Where is Seasats headquartered and hiring?

Seasats is headquartered in San Diego, California and currently hiring exclusively in the United States across engineering, operations, and manufacturing roles.

How this profile is built

Seasats'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.