Applied Scientist - Perception (SLAM/VIO), Fauna
Amazon · New York, NY · 3 days ago
ResearchFull-time
About the role
We are seeking an Applied Scientist to develop and optimize Visual Inertial Odometry (VIO) and sensor fusion systems for our intelligent robots. In this role, you will design, implement, and deploy state estimation and tracking algorithms that enable robots to understand their position and motion in real time, even in challenging and dynamic environments. You will own the full pipeline from algorithm development through embedded deployment, ensuring that perception systems run efficiently on resource-constrained robotic hardware.
Responsibilities
- Design and implement Visual Inertial Odometry algorithms for robust real-time state estimation on robotic platforms like Sprout
- Develop multi-sensor fusion pipelines integrating cameras, IMUs, and other sensing modalities for accurate pose tracking
- Optimize perception and tracking algorithms for deployment on embedded hardware (e.g., ARM, GPU-accelerated edge devices) under strict latency and power constraints
- Apply modern ML-based perception techniques (learned features, depth estimation, neural odometry) to complement and improve classical geometric approaches
- Build and maintain calibration, evaluation, and benchmarking infrastructure for perception systems
- Collaborate with hardware, controls, and navigation teams to integrate perception outputs into the robot’s autonomy stack
- Lead technical projects from research prototyping through production deployment
Requirements
- PhD, or Master's degree and 3+ years of applied research experience
- Experience with any programming language such as Python, Java, C++
- Strong understanding of multi-sensor fusion (cameras, IMUs, odometry) and state estimation (EKF, factor graphs)
- Experience optimizing perception algorithms for embedded or resource-constrained hardware
- Demonstrated hands-on experience with real sensor data, calibration, and physical robot platforms
- Familiarity with modern ML approaches to perception (learned feature extraction, depth prediction, end-to-end odometry)
Qualifications
- Experience leading technical initiatives and key deliverables
- Publishation record at major robotics or computer vision conferences (e.g., ICRA, IROS, RSS, CVPR, ECCV)
- Experience with real-time systems programming and performance profiling on ARM/GPU platforms
- Experience with state estimation on legged robots
- Experience with stereo vision systems, camera-IMU calibration, time synchronization, and sensor characterization
- Track record of shipping VIO or SLAM systems to production on physical robots at scale
- Experience with NVIDIA Jetson, Qualcomm RB5, or similar embedded AI platforms
- Familiarity with ROS/ROS2
- Experience integrating learned perception modules (e.g., neural depth, feature matching networks) into geometric estimation pipelines
- History of technical leadership and cross-functional collaboration
Benefits
- Comprehensive benefits including health insurance, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage
- 401(k) matching
- Paid time off
- Parental leave