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Robotic Software Engineer (Perception)

Ghost Robotics
Posted a month ago, valid for a month
Location

Philadelphia, PA 19102, US

Salary

Competitive

Contract type

Full Time

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Sonic Summary

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  • We are a robotics company seeking a Perception Engineer to develop and implement SLAM, state estimation, and computer vision algorithms for autonomous systems.
  • Candidates should have a strong background in robotics perception or computer vision, with practical experience in implementing SLAM or localization systems.
  • Proficiency in C++ and/or Python, along with experience in Linux environments, is required for this role.
  • The position offers a competitive salary of $120,000 to $150,000 per year and requires at least 3 years of relevant experience.
  • Ideal candidates will enjoy transforming academic algorithms into efficient, production-ready systems and collaborating with cross-functional teams.

Description

We are a robotics company building autonomous systems that operate in complex, dynamic environments. Our perception stack enables our robots to understand, localize, and navigate the world in real time, and we place a strong emphasis on robustness, performance, and maintainable engineering.


We are seeking a Perception Engineer to design and implement SLAM, state estimation, and computer vision algorithms for real-world robotic systems. You will work closely with robotics, controls, and systems engineers to bring perception algorithms from research into reliable, production-ready software.


This role is ideal for someone who enjoys bridging the gap between theory and deployment—turning academic algorithms into efficient, well-engineered systems.


Responsibilities


  • Design and implement SLAM and localization systems (visual, visual-inertial, lidar, or multi-sensor)
  • Develop and integrate computer vision pipelines for perception tasks such as feature extraction, tracking, mapping, and scene understanding
  • Implement and optimize estimation algorithms (e.g., filtering, optimization-based methods)
  • Fuse data from multiple sensors (cameras, IMUs, lidars, depth sensors)
  • Evaluate perception system performance using real-world data and metrics
  • Optimize algorithms for real-time performance and robustness
  • Collaborate with controls and planning teams to support downstream autonomy
  • Maintain clean, well-tested, production-quality code
  • Contribute to tooling, datasets, and evaluation frameworks

Requirements

Required Qualifications


  • Strong background in robotics perception or computer vision
  • Experience implementing SLAM or localization systems in practice
  • Solid understanding of:
  • 3D geometry and coordinate transformations
  • Camera models and calibration
  • Feature-based and/or direct visual methods
  • Probabilistic state estimation
  • Proficiency in C++ and/or Python
  • Experience working in Linux environments
  • Familiarity with robotics software stacks (e.g., ROS / ROS 2)
  • Strong debugging and data analysis skills


Preferred Qualifications


  • Experience with specific SLAM frameworks (e.g., ORB-SLAM, VINS, Cartographer, GTSAM)
  • Experience with lidar-based perception and mapping
  • Familiarity with deep learning–based perception models
  • Experience deploying perception systems on real robots
  • Knowledge of GPU acceleration (CUDA, OpenCL)
  • Experience with dataset curation and annotation
  • Publications or research background in robotics or computer vision



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By applying, a Sonicjobs account will be created for you. Sonicjobs's Privacy Policy and Terms & Conditions will apply.

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