1,995,005open jobs
118,064companies
242,029added this week
Browse all
Salary
≈ $17k – $46k per year (Estimated)
Location
In office (Shenzhen)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Dec 20, 2024. LimX Dynamics scores C on the Alion truth index.

Overview
Company
Impact
Profile match
LimX Dynamics builds biped and wheeled legged robots for research and industrial inspection. Its point foot biped platform is used in reinforcement learning studies. The company also develops a full size humanoid robot.

岗位职责 / Responsibilities

1. 负责机器人关节伺服驱动器、电机驱动板及相关电源产品的硬件需求分析、技术方案规划和系统架构设计;

2. 独立完成大功率、高功率密度电机驱动硬件的关键器件选型、原理图设计、PCB布局布线及设计评审;

3. 负责MOSFET、IGBT、SiC等功率器件及其驱动、采样、保护和电源类芯片的选型与应用开发;

4. 负责PMSM、BLDC等电机驱动硬件设计,包括功率拓扑、高精度电流采样、母线电压采样、位置传感器及编码器接口等电路;

5. 负责EtherCAT、CAN FD等工业通信总线,以及磁编码器、电感编码器、力传感器等外设接口电路的设计与调试;

6. 负责驱动器硬件样机调试、性能测试、故障定位及可靠性验证,参与机器人整机集成、系统联调和认证测试;

7. 统筹硬件EMC/EMI、热管理、SI/PI、电源完整性及安规设计优化,分析并解决产品开发和认证过程中的复杂硬件问题;

8. 负责驱动硬件失效分析、风险评估和迭代优化,协同嵌入式软件、控制算法、结构及测试团队推进产品开发;

9. 负责产品生产导入及量产技术支持,对接元器件、PCB/PCBA供应商和第三方测试机构,输出完整的生产文件、测试规范及质量标准;

10. 参与驱动硬件技术平台建设、设计规范制定及技术评审,指导团队成员完成相关设计工作。

任职要求 / Requirements

1. 本科及以上学历,电气工程、电子信息、自动化、电力电子等相关专业;

2. 5年以上电机驱动、伺服驱动器或机器人关节控制器硬件开发经验,具备产品从方案设计到量产落地的完整项目经验;

3. 具备扎实的模拟电路、数字电路及电力电子基础,熟悉常见功率变换拓扑和电机驱动控制原理;

4. 能够独立完成大电流、高功率密度驱动电路的原理图设计、PCB布局布线、样机调试和问题闭环;

5. 熟悉MOSFET、IGBT、SiC等功率器件的性能参数、驱动方式、损耗计算、热设计、失效机理及选型方法;

6. 熟悉PMSM、BLDC电机驱动硬件电路,具备高精度电流采样、母线电压采样、隔离驱动及硬件保护电路设计经验;

7. 熟悉EtherCAT、CAN FD等工业总线的电气接口设计,掌握磁编码器、电感编码器、力传感器等信号采集接口开发;

8. 熟悉EMC/EMI、SI/PI、电源完整性、热管理、静电防护及安规设计,具备相关认证测试和整改经验;

9. 熟练使用示波器、逻辑分析仪、功率分析仪、电子负载等测试设备,具备较强的复杂硬件问题定位和失效分析能力;

10. 熟悉PCB、SMT及PCBA生产工艺,具备供应商协同、生产导入、试产跟线和量产问题处理经验;

11. 熟悉常规散热方案设计

12. 具备较强的技术判断力、系统思维和跨部门协作能力,责任心强,有自驱力,能够推动复杂问题闭环。

优先条件

1. 有机器人关节伺服驱动器、协作机器人或人形机器人驱动产品量产经验者优先;

2. 有伺服驱动产品EMC认证、可靠性验证及批量交付经验者优先。

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,995,005 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Hardware
Similar stack
Same company
Shenzhen
电子工程师 6 hours ago
$11k – $18k per year • In office • Full-Time • Suzhou
Apply
电子工程师 6 hours ago
$16k – $27k per year • In office • Full-Time • Suzhou
Apply
硬件测试工程师 6 hours ago
$11k – $18k per year • In office • Full-Time • Xi'an
Apply
$18k – $36k per year • In office • Full-Time • Xi'an
Apply
硬件工程师 6 hours ago
$11k – $18k per year • In office • Full-Time • Xi'an
Apply
高级AI工程师 9 hours ago
In office • 2+ years exp • Shenzhen
Python
Python
FastAPI
AI/ML
LangGraph
LangChain
Qwen
DeepSeek
RLHF
AI Agents
TensorRT
Llama
DPO
SFT
DevOps
Docker
Kubernetes
Apply
In office • Shenzhen
Python
JavaScript
SQL
AI/ML
Copilot
Cursor
Claude Code
AI Agents
LLM
OCR
Apply
In office • Shenzhen
Python
Java
SQL
C#
ABAP
Apply
≈ $28k – $77k per year (Estimated) • In office • Full-Time • 3+ years exp • Shenzhen
Apply
See all jobs
This is one of many
1,995,005 more open roles from verified company boards, updated every day.