onebrief

Customer Success Engineer, Battle Road

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At a Glance

Location
United States
Employment
FULL_TIME
Experience
3+ years
Compensation
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Department
Onebrief
Posted
2026-03-12

Key Requirements

Required Skills

Python

Domain Knowledge

  • Defense
  • Engineering
  • Finance

Requirements

3+ years of professional experience in a software engineering, solutions engineering, or technical customer-facing role involving hands-on development

Demonstrated experience writing and maintaining production-quality code, including extending existing frameworks, SDKs, or plugin systems

Proficiency in at least one general-purpose programming language used for application or game-adjacent development (e.g., C#, Python, C++, GDScript, or similar)

Strong systems thinking and understanding of modular, maintainable software design

Comfort working with customers face-to-face to debug, iterate, and validate solutions in real-world environments

Willingness and ability to travel up to 50%

Responsibilities

At Battle Road, we’re building the next generation of military modeling and simulation technology through AtomEngine, our modern, game-engine-based platform.

We are replacing decades-old legacy systems with a more accurate, flexible, and operationally relevant simulation environment. Our technology is already being used in major U.S. military training exercises and command environments.

We are seeking a Customer Success Engineer who wants their technical work to directly influence how military leaders train, plan, and make decisions.

This is not a traditional customer success role. This is mission-facing engineering.

As a Customer Success Engineer, you operate at the intersection of engineering and mission execution.

About the Company

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. By transforming this work, Onebrief makes the staff as a whole superhuman - meaning faster, smarter, and more efficient.

We take ownership, seek excellence, and play to win with the seriousness and camaraderie of an Olympic team. Onebrief operates as an all-remote company, though many of our employees work alongside our customers at military commands around the world.

Founded in 2019 by a group of experienced planners, today, Onebrief’s team spans veterans from all forces and global organizations, and technologists from leading-edge software companies. We’ve raised $320m+ from top-tier investors, including Battery Ventures, General Catalyst, Sapphire Ventures, Insight Partners, and Human Capital, and today, Onebrief is valued at $2.15B. With this continued growth, Onebrief is able to make an impact where it matters most.