field-ai - FieldAI - 1.84 Robotics AI Engineer

• Robotics AI Engineer – Calibration, Localization, and Mapping • Location: Singapore • Field AI is transforming how robots interact with the real world. We are building risk-aware, reliable, and field-ready AI systems that address the most complex challenges in robotics, unlocking the full potential of embodied intelligence. We go beyond typical data-driven approaches or pure transformer-based architectures, and are charting a new course, with already-globally-deployed solutions delivering real-world results and rapidly improving models through real-field applications. • ## What You’ll Get To Do • Design and implement state-of-the-art calibration, localization, and mapping algorithms for our autonomous quadrupeds and humanoids • Develop various tools and metrics to continuously validate and benchmark the performance of our various subsystems • Write clean, efficient, and maintainable code in C++ and Python • Collaborate with cross-functional teams to integrate and deploy your algorithms into real-world systems • Bachelor's or Master’s in Computer Science, Electrical Engineering, or a related field, with expertise in calibration, localization, and/or 3D mapping • Strong mathematical foundation in linear algebra, probability theory, numerical optimization, 3D geometry, Lie theory, and 3D kinematics • Strong theoretical understanding and practical experience with different linear and non-linear state estimation frameworks for sensor fusion • Familiarity with state-of-the-art LiDAR-inertial odometry and SLAM algorithms • Familiarity with state-of-the-art visual-inertial odometry and SLAM algorithms • Experience with sensor calibration (intrinsics and extrinsics) and time synchronization • Strong proficiency in C++ and Python and modern best practices, with the ability to write maintainable and efficient code • Strong understanding how ROS works and experience with designing, building, and deploying your own nodes into a complex robotic system • Strong problem-solving skills, attention to detail, and being able to work independently while managing multiple priorities • Strong work ethic, highly self-motivated, and excellent written and verbal communication skills • ## The Extras That Set You Apart • Publications and/or patents in calibration, state estimation, odometry, and/or SLAM • Experience working with noisy sensor measurements and designing outlier-resilient algorithms • Experience working with computationally constrained platforms and designing efficient, real-time algorithms with low computational complexity • Experience with other sensing modalities (e.g., radar, doppler-LiDAR, GPS, etc.) • Experience with modern version control and project management tools • Field AI Onsite Work Philosophy: • Field AI believes in-person collaboration is essential for tackling complex challenges. This is a fully onsite role based in our Singapore office, with flexible hours to support work-life balance. • We are committed to fostering a diverse and inclusive workplace and encourage candidates from all backgrounds to apply.