Sr. Software Engineer, Autonomy
- Salary
- $140K - $200K
- Level
- Senior
- Work type
- On-site · San Francisco
Not stated in the posting: visa.
Open. First seen 6 October 2026.
About the role
Mariana Minerals's standard text
About Mariana Minerals
Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We’re reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making.
About the Role
We are hiring Sr. and Staff Software Engineers (Autonomy) to build the onboard and platform software that carries our mining vehicles from raw sensor data to safe, reliable motion.
In this role you will own the software the rest of the autonomy stack runs on: sensor drivers and data pipelines on the vehicle computer, time synchronization and calibration, deployment and monitoring, the handoff of data from the vehicle to the cloud, simulation and test infrastructure, and the drive-by-wire interface and low-level control logic. You will carry work from design through implementation, simulation, and bench and field validation on real equipment at our mine sites, working hand in hand with our machine learning, hardware, controls, and mine operations teams. This is a hands-on, first-principles role for an engineer who wants to get people out of the pit and build the world’s first fully autonomous mines.
What You’ll Do
- Build and maintain the onboard software stack for our autonomous mining vehicles, from sensor drivers through actuation commands, on industrial PCs that run in dust, vibration, and heat
- Own time synchronization and calibration across LiDAR, cameras, radar, IMU, and GNSS so perception and localization get data they can trust
- Build the pipelines that move sensor and telemetry data off the vehicle and into the cloud, including logging, recording, and labeling data for perception development and evaluation
- Build deployment, monitoring, and fault-management tooling so we can update and operate a fleet of vehicles without logging into each one, and so the system detects and responds to software, sensor, compute, and network failures
- Develop equipment simulations and test infrastructure, including replay of field logs, evaluation datasets, and vehicle models for acceleration, turning radius, and actuation latency
- Integrate with drive-by-wire systems and write the low-level control logic and safety layer that connect the autonomy stack to the vehicle, including degraded operating modes and e-stop behavior
- Work with our MineOS and mine operations teams so the autonomy system exposes the health, faults, and metrics operators need to run it safely
What You’ll Bring
- Bachelor's degree in Computer Science, Computer Engineering, Robotics, Electrical, or related engineering discipline
- 5-8+ years building software for robots, vehicles, or other systems that act in the physical world
- Strong proficiency in C++ and/or Python, and experience with Linux and a robotics middleware such as ROS/ROS 2
- Hands-on experience with sensor drivers, data pipelines, time synchronization, or calibration for LiDAR, cameras, radar, IMU, or GNSS
- Working knowledge of real-time and embedded systems, networking, and debugging across the software-hardware boundary
- Experience with simulation, logging and replay, or test and deployment infrastructure for robotics systems
- Experience in autonomous vehicles, robotics, automotive, or off-highway equipment strongly preferred
Mariana Minerals's standard text
Our culture is built on four principles:
Everyone Gets Home Safe. We never put speed or cost ahead of people.
Extreme Ownership. We take full responsibility for outcomes, relentlessly driving toward solutions.
Engineer Out Requirements, then Automate. We simplify, optimize, and then automate for scale.
Share Your Legos. We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.
Join us as we build the future of responsible mineral sourcing and supply!
What this role asks for
Standard for software engineering roles
Python
Common in software engineering postings at any company.
79% of this description is written for the role. The rest is Mariana Minerals's standard text, folded away below.
Read against Mariana Minerals's other open postings on this site.
The team: Software Development HIRES STEADILY
This role is one of 16 open in Software Development. 6 were posted in the last 30 days and the oldest in October: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Machine Learning (12 of 16), Python (10 of 16), LLM (6 of 16), AWS (3 of 16), C++ (3 of 16), CI/CD (3 of 16), Embedded Systems (3 of 16)
OTHER ROLES ON THIS TEAM
- Engineering Manager, MarianaOS posted Oct 6
- Sr. Software Engineer, Infrastructure posted Oct 5
- Machine Learning Engineering Manager, Chemistry & Process Engineering posted Sep 23
- Machine Learning Engineering Manager, Industrial Autonomy & Applied ML posted Sep 23
- Sr. Data Scientist posted Sep 23
- Sr. Process Controls Engineer posted Sep 16
- Staff Process Controls Engineer - Networking and Systems Administration posted Sep 4
- Full Stack Software Engineer posted Aug 31
- Sr. Systems Administrator posted Aug 26
- Machine Learning Engineer (Autonomy) posted Aug 21
- Staff Machine Learning Engineer (Autonomy) posted Jun 26
- Staff Machine Learning Engineer posted Jun 10
- Machine Learning Engineer posted Jun 10
- Sr. Data Engineer posted Jun 10
- Senior Full Stack Software Engineer posted Oct 7
From the team and dates on Mariana Minerals's own job board.
See Software Engineer salaries in San Francisco →
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