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PlusAI Tech Stack

AI-powered autonomous truck software for factory-built vehicles

Software Development Santa Clara, California 201–500 employees Privately Held

PlusAI builds AI-based virtual driver software for OEM autonomous trucks, with operations across the US and Europe. The tech stack reveals a mature safety and autonomy engineering org: ISO 26262 compliance tooling (Jama, Polarion, DOORS), simulation frameworks (CANoe, ROS), and deep learning (PyTorch, TensorFlow, JAX) anchored in C++ and Python. Active hiring skews heavily senior (13 of 21 roles) and engineering-focused (16 roles), suggesting scaling toward production deployment and safety validation rather than early research.

Tech Stack 32 technologies

Core StackDocker Kubernetes PyTorch TensorFlow C++ Python Linux SolidWorks Jira ISO 26262 Jama Connect Polarion IBM DOORS C Git AUTOSAR CAN CAN-FD Ethernet CANoe ROS JAX Creo Unigraphics Google Workspace LiDAR GNSS GTSAM OpenCV ORB-SLAM+1 more

What PlusAI Is Building

Challenges

  • Qms compliance
  • Higher autonomy safety
  • Real world performance quantification
  • Scaling petabyte data pipelines
  • Managing large-scale gpu clusters
  • Ensuring high availability of ml platform
  • Deploying ml-based planning algorithms on extensive data
  • Real-time performance in compute-constrained environments
  • Real-time compute constraints
  • Gps-denied tunnels

Active Projects

  • Design safety checks for driving trajectories
  • Lidar map generation
  • Vehicle-level self-driving requirements definition
  • Internal control environment for sox compliance
  • Operational data quantification for real world performance
  • Scalable architecture for training and inference
  • Robust pipelines for model versioning and experiment tracking
  • Distributed systems and storage solutions for ml workloads
  • Motion forecasting & planning
  • End-to-end ml pipelines

Hiring Activity

Decelerating20 roles · 3 in 30d

Department

Engineering
16
Finance
2
Legal
1
Ops
1

Seniority

Senior
13
Director
3
Manager
1
Mid
1
Principal
1
Staff
1
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About PlusAI

PlusAI develops autonomous driving software for medium and heavy-duty trucks integrated directly into factory production lines. The company partners with major OEMs including Scania, MAN, International, Hyundai, Iveco, and Bosch to deploy next-generation autonomous vehicles. Operations span the United States and Europe. The company announced plans in June 2025 to go public via merger with Churchill Capital Corp IX. Engineering priorities center on safety-critical systems (trajectory validation, motion planning), real-world performance quantification, and the infrastructure needed to train and deploy ML models at scale across distributed GPU clusters and petabyte-scale data pipelines.

HeadquartersSanta Clara, California
Company Size201–500 employees
Hiring MarketsUnited States

Frequently Asked Questions

What is PlusAI's tech stack?

PlusAI uses PyTorch, TensorFlow, and JAX for deep learning; C++, Python, and C for core software; Kubernetes and Docker for deployment; ISO 26262, Jama, Polarion, and IBM DOORS for safety and requirements management; ROS, CANoe, and CAN protocols for vehicle simulation and control; and SolidWorks and Creo for design.

Where is PlusAI headquartered?

PlusAI is headquartered in Santa Clara, California, with additional operations in the United States and Europe.

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