Planning Algorithm Engineer
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Summary
Beijing / Shanghai
Full-time
About this Job
Career Area:
Engineering
Job Description:
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar, you'rejoining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don'tjust talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.
规划工程师
岗位职责
矿山场景路径与行为规划:在非结构化道路、长下坡、装/卸矿作业区等场景下,进行装载点→卸载点→待命区的任务级路线规划,支持会车/跟车/倒车入位/装卸对位等行为策略。 轨迹与速度规划:基于车辆动力学与地形特征进行曲率约束与平顺性优化,在满载/空载、坡度变化、低附着等情况下生成安全、可执行的轨迹与速度曲线。 基于感知的行为规划:跟车规划,位移速度规划,基于障碍物的轨迹与速度规划,并保证系统安全以及车辆平顺运行。 系统协同与集成:与感知、定位、决策模块协作,完成规划控制系统的集成与调试。 仿真与评估:在仿真平台及实车环境中进行算法验证、性能优化及问题分析。 安全与冗余:参与系统安全冗余设计,提升系统可靠性。
任职要求
- 学历背景:自动化、控制工程、车辆工程、计算机、机器人等相关专业,硕士及以上学历。
- 专业技能:
- 熟悉常用路径规划算法(A*、Dijkstra、RRT、RRT*、Hybrid A*、优化方法如梯度下降、MPC、非线性优化等)。
- 具备速度规划与成本函数设计能力(安全、效率的权衡),理解非完整约束与车辆可行域。
- 车辆动力学与约束意识:重载矿卡的制动距离、坡度影响、低附着与侧倾风险。
- 精通 C++/Python/ MATLAB,熟悉 Linux、CMake、GCC/Clang、Git、Docker,具备良好工程实现与性能优化能力。
- 了解机器学习/深度学习/强化学习在规划中的应用(如IL/RL,采样与策略优化),理解E2E、VLA、世界模型等前沿概念。
- 经验要求:
- 有无人驾驶或智能驾驶规划与决策项目经验;矿山/工地等非结构化场景经验优先。
- 熟悉ROS/ROS2、CyberRT等中间件,具备仿真和实车调试经验。
- 其他要求:
- 具备良好的问题分析能力和团队协作能力。
- 英文文献阅读能力强。
加分项
- 有自动驾驶开源项目经验(Apollo、Autoware)。
- 熟悉优化求解器(OSQP、Ipopt)或深度学习在规划控制中的应用。
- 有车辆测试场或道路测试经验。
- 顶会(如CVPR, ICRA, RSS等)中发表过相关无人驾驶论文者优先
Posting Dates:
March 6, 2026 - March 30, 2026
Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply
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About the Company
