SECTION I · THE BRIEF
Brief #78857Updated 02 SEP 2026BRISTOL RIGreenhouseSOFTWARE COMPANIES
Employbl Company Profile

Autonomy Engineer

Vatn builds affordable modular autonomous underwater vehicles. Stay tuned for the launch of our first AUV. We are backed by Decisive Point.

Location
Bristol RI
Company size
10–50
Posted
Today
Via
Greenhouse
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

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Autonomy Engineer · Vatn Systems

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Job title
Autonomy Engineer
Job location
Bristol RI
Job description
We're looking for an Autonomy Engineer to build the software that makes our AUVs capable in the real world. You'll own features end to end — from whiteboard to sea trial — and see your code run on vehicles in the water within weeks, not quarters. If you want tight feedback loops between what you write and what a vehicle does, this is that job.
What you'll do
  • Develop motion planning, path planning, behavior planning, and control systems for autonomous underwater vehicles
  • Build autonomy capabilities spanning navigation, collision avoidance, target following, station keeping, formation behavior, and multi-vehicle coordination
  • Make autonomy algorithms robust to the conditions that actually break them: degraded sensors, uncertain environments, dynamic contacts, and GNSS-denied operation
  • Own technical tradeoffs across performance, safety, reliability, latency, compute constraints, and mission requirements
  • Work directly with perception and sensor engineers to turn perception outputs into safe, effective autonomy decisions
  • Mature autonomy from prototype capability into reliable, repeatable, fielded behavior — including time on the water supporting test and deployment
What you bring
  • Strong engineering foundation — CS, Software Engineering, Robotics, Mathematics, Physics, or equivalent hands-on experience
  • 3+ years writing production C++, Python, or Rust in a Linux environment
  • Experience building robust data-driven software
  • Ability to get up to speed quickly in complex, established codebases
  • Proven results in simulation and field tests
Nice to have
  • Maritime sensors, underwater acoustics, or subsea systems
  • Advanced degree (Master’s or Ph.D.) in a relevant technical field
  • ROS 2, or comparable robotics middleware
  • Estimation and sensor fusion (INS/DVL, Kalman filtering)
  • Prior startup and/or defense industry experience
Candidates must be U.S.Citizens and able to receive a Security Clearance.

Vatn is an equal opportunity employer, and we welcome candidates from all backgrounds to apply.
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Vatn Systems headquarters

Portsmouth, RI

Company size

1050 employees

Founded

2023

Total raised

$73,000,000

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Funding rounds