I build software for robots that run on real hardware: perception, SLAM and state estimation, and robot learning. I'm finishing an M.S. in ECE (Intelligent Systems, Robotics & Control) at UC San Diego in March 2027, and I'm looking for full-time robotics software roles starting April 2027.
- Amazon Robotics (SDE intern, 2026): a production C++ library that validates, dispatches and tracks robot skills over ROS 2, and a VLM prototype that turns commands into executed robot skills.
- Addverb Robotics (robotics engineer, 2023-2025): lead architect of the 6-DoF pose estimation pipeline from raw point clouds on warehouse robots, deployed at customer sites.
- UC San Diego ARClab (research): sim-to-real reinforcement learning for dexterous grasping on real Inspire and Wuji hands.
Website · LinkedIn · Medium · sramasushil@ucsd.edu
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plane_segmentation_tool · C++17, PCL 6-DoF pose of box faces from raw depth point clouds: RANSAC, clustering, MLS, minimum-area rectangle. Tested, benchmarked, CI. The open-source core of my warehouse picking pipeline. |
| robust-orb-slam3 · C++, OpenCV, RealSense Adaptive CLAHE, guided filtering and IMU-guided deblurring in front of ORB-SLAM3. 23% less time in degraded tracking under glare. |
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smolvam · PyTorch, MuJoCo Robot control from a small video model: LoRA-tuned image-to-video generator plus a flow-matching action head. ~60% cube-stacking success end to end. |
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multimodal-slam · Python, GTSAM LiDAR SLAM with ICP and loop closure, EKF visual-inertial SLAM on SE(3), IMU orientation tracking with panorama stitching. |
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home-tidying-robot · ROS 2, Nav2, Gazebo A custom mobile manipulator that tidies a two-room home autonomously. |
| vo-frontend · C++17, OpenCV, Eigen Monocular visual odometry front end from scratch: ORB, essential matrix, triangulation, PnP tracking. |
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epipolar-visualizer · C++, OpenCV Interactive tool for two-view geometry: features, matches and epipolar lines update live as you tune parameters. |
C++ (14/17), Python · ROS 2, DDS · PCL, OpenCV, Eigen, GTSAM · PyTorch · Isaac Sim, MuJoCo, Gazebo · Docker, CI/CD · Jetson, ARM64, RealSense, LiDAR, IMU






