Senior Software Engineer, Perception (Robotics)

{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer, Perception (Robotics)","description":"\u003Cp\u003E\u003Cstrong\u003EAbout Grab and Our Workplace\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003EGrab is Southeast Asia\u0027s leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we\u0027ve got your back with everything. In Grab, purpose gives us joy and habits build excellence, while harnessing the power of Technology and AI to deliver the mission of driving Southeast Asia forward by economically empowering everyone, with heart, hunger, honour, and humility.\u003C/p\u003E\u003Cp\u003E\u003Cstrong\u003EAbout the Team:\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003EThe Robotics Technology team is a core part of Grab\u0027s long-term vision to build urban embodied AI. Our engineers take full ownership of the product lifecycle: designing and manufacturing hardware in-house, developing control and machine\u2011learning systems, and rigorously testing in real-world conditions and production fleet operations. We are executing an ambitious growth plan to expand our robotics fleet across cities over the coming years, and we are focused on delivering highly productive, safe and efficient robot delivery services that help address current delivery labor shortages.\u003C/p\u003E\u003Cp\u003EBased in Singapore and China, we offer opportunities to work on the latest autonomy, deploy solutions in complex environments, and directly influence the future of last\u2011mile logistics. If you\u0027re excited by tangible impact, large-scale systems and cross-functional engineering, you\u0027ll find meaningful challenges and rapid career growth here.\u003C/p\u003E\u003Cp\u003E\u003Cstrong\u003EGet to know the role\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003EAs a Senior Perception Engineer, you will help build and ship the perception stack that turns raw sensor data into reliable, real-time understanding of the world. You will be hands-on across the perception stack, contributing to shipping milestones through evaluation, debugging, integration, and iterative improvements to perception algorithms and runtime behaviour.\u003C/p\u003E\u003Cp\u003ETo accelerate early progress, you will take initial ownership of perception foundations: sensor integrity, calibration, and the tooling and validation workflows that ensure our perception inputs are geometrically and temporally correct. This work is a direct lever on perception quality and iteration speed. As these foundations stabilise, you will broaden into wider perception development, taking on larger slices of perception delivery over time.\u003C/p\u003E\u003Cp\u003EYou will report to the Senior Principal Perception \u0026amp; Prediction Engineer and working onsite at Grab office.\u003C/p\u003E\u003Cp\u003E\u003Cstrong\u003EThe critical tasks you will perform\u003C/strong\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EYou will ship and improve perception capabilities across detection, tracking, and multi sensor integration, using disciplined evaluation and failure analysis to iteratively raise quality and robustness.\u003C/li\u003E\u003Cli\u003EYou will take initial ownership of perception foundations, including sensor integrity and calibration for our multi sensor suite (camera, LiDAR, radar, and IMU).\u003C/li\u003E\u003Cli\u003EYou will build practical diagnostics and automated checks to catch geometric or timing issues early and prevent misdiagnosis of them as perception regressions.\u003C/li\u003E\u003Cli\u003EYou will partner with Integration and Data and Infra teams to ensure perception is reliable in production-like conditions, including logging and replay workflows, and performance and latency investigations.\u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cstrong\u003ESkills you need\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat Essential Skills You Will Need\u003C/strong\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EAt least 5 years hands-on experience shipping or operating perception systems for robotics, AV, or ADAS, with experience debugging and improving real-world performance.\u003C/li\u003E\u003Cli\u003EFundamentals in geometry and multi sensor systems, including practical calibration know how (intrinsic and extrinsic) and the ability to diagnose alignment or time synchronisation issues that impact perception quality.\u003C/li\u003E\u003Cli\u003EProficiency in C\u002B\u002B and Python, with the ability to write production quality code and build lightweight tools or checks that improve iteration speed and reliability.\u003C/li\u003E\u003Cli\u003EExperienced navigating in noisy, production like environments, including log-driven root cause analysis across software, configuration, and sensor behaviour.\u003C/li\u003E\u003Cli\u003EEngineering discipline, including reproducible workflows, clear metrics, and validation minded execution.\u003C/li\u003E\u003Cli\u003EDemonstrated proficiency in leveraging AI tools and systems to drive efficiency and innovative problem-solving.\u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cstrong\u003EGood to have\u003C/strong\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EFamiliarity with perception model lifecycle elements such as dataset curation, evaluation metrics, regression detection, deployment constraints, and inference performance optimization.\u003C/li\u003E\u003Cli\u003E3\u002B years of experience with common robotics/perception libraries (e.g., OpenCV, PCL, Ceres) and tools for visualisation and debugging.\u003C/li\u003E\u003Cli\u003EExperience with sensor fusion, tracking, or 3D perception pipelines, and interest in growing deeper in these areas over time.\u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cstrong\u003ELife at Grab\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003EWe care about your well-being at Grab, here are some of the global benefits we offer:\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EWe have your back with \u003Cstrong\u003ETerm Life Insurance \u003C/strong\u003Eand comprehensive \u003Cstrong\u003EMedical Insurance.\u003C/strong\u003E\u003C/li\u003E\u003Cli\u003EWith \u003Cstrong\u003EGrabFlex, \u003C/strong\u003Ecreate a benefits package that suits your needs and aspirations.\u003C/li\u003E\u003Cli\u003ECelebrate moments that matter in life with loved ones through \u003Cstrong\u003EParental\u003C/strong\u003E and \u003Cstrong\u003EBirthday leave\u003C/strong\u003E, and give back to your communities through \u003Cstrong\u003ELove-all-Serve-all (LASA)\u003C/strong\u003E volunteering leave\u003C/li\u003E\u003Cli\u003EWe have a confidential \u003Cstrong\u003EGrabber Assistance Programme\u003C/strong\u003E to guide and uplift you and your loved ones through life\u0027s challenges.\u003C/li\u003E\u003Cli\u003EBalancing personal commitments and life\u0027s demands are made easier with our FlexWork arrangements such as differentiated hours\u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cstrong\u003EWhat We Stand For at Grab\u003C/strong\u003E\u003C/p\u003E\u003Cp\u003EWe are committed to building an inclusive and equitable workplace that enables diverse Grabbers to grow and perform at their best. As an equal opportunity employer, we consider all candidates fairly and equally regardless of nationality, ethnicity, religion, age, gender identity, sexual orientation, family commitments, physical and mental impairments or disabilities, and other attributes that make them unique.\u003C/p\u003E","identifier":"REF5095F","mainEntityOfPage":"https://www.grab.careers/en/jobs/744000125450399/senior-software-engineer-perception-robotics/","url":"https://www.grab.careers/en/jobs/744000125450399/senior-software-engineer-perception-robotics/","datePosted":"2026-05-09","employmentType":"FULL_TIME","hiringOrganization":{"@type":"Organization","name":"Grab","url":"https://www.grab.com/sg/","logo":"https://www.grab.careers/images/logo.svg"},"industry":"Engineering","jobLocation":{"@type":"Place","name":"Singapore","address":{"@type":"PostalAddress","name":"Singapore","addressCountry":"Singapore","addressLocality":"Singapore","streetAddress":"Grab One North"}}}