Listed on the Shanghai Stock Exchange ·603950.SH

Switchboard: 86- 710-3062990

Xiangyang Changyuan Donggu Industrial Co., Ltd.

Talent Recruitment

Retain key talent, attract urgently needed talent, and develop future talent.

Job Openings

Talent Philosophy

Compensation and Benefits

Talent Philosophy

● Development is supported by talent, and performance is driven by talent.
● Mechanisms motivate people, culture shapes them, emotions warm them, and careers unite them.
● Choose people with a fair mind, and treat them with moral integrity.
● The market is like water, enterprises are like boats, quality is the rudder, and people are the helmsmen.
● Profitability depends on quality, quality depends on technology, technology depends on talent, and talent depends on education.
● Respect talent with sincerity and genuine care; serve talent wholeheartedly; cultivate talent with single-minded dedication; and employ talent with earnestness and integrity.
● Respect human character and value human wisdom; recognize human worth and cherish human emotions; uphold human dignity and enhance human capabilities.

Job Openings

Position

Department

Work location

Number of positions available

Educational background

Salary

Details

Humanoid Robot Mechanical Design Engineer

Robotics Division

湖北省武汉市洪山区

Postgraduate degree or above

30–55K/month

Job Responsibilities: Responsible for the mechanical system design of the complete humanoid robot, including frame architecture, transmission layout, and servo installation structure. Complete structural arrangement among multi-DOF motion units, spatial constraint analysis, and motion interference checks. Promote lightweight design and modular structural standards for the entire machine, balancing strength, weight, manufacturability, and maintainability. Collaborate with structural, electronic control, and simulation teams to perform dynamic verification and stiffness optimization of the complete machine. Support the implementation of assembly plans, BOM design, test fixture design, and prototyping. Job Requirements: Proficient in SolidWorks or Catia modeling, with expertise in complex assembly design and motion simulation. Familiar with design principles for multi-DOF mechanical systems, with experience in whole-machine wiring, spatial constraint management, and center-of-gravity distribution design. Understanding of manufacturing processes and structural properties of common materials such as metals and carbon fiber. Candidates with full delivery experience in two or more complex robots or electromechanical systems are preferred. Strong structural abstraction skills, cross-module collaboration awareness, and a results-oriented engineering mindset. Application Method: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Technical Preliminary Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Software Development Engineer (Dexterous Manipulation Focus)

Robotics Division

湖北省武汉市洪山区

Postgraduate degree or above

25–45K/month

Job Responsibilities: Responsible for driver development, debugging, and bug fixing for embedded systems Prepare requirement documents, design documents, and test cases Support application development and system porting based on the Linux system Optimize driver performance and participate in product iteration and feature enhancement Assist the testing team in completing related verification tasks Job Requirements: Familiar with embedded platforms and the Linux kernel Proficient in embedded C/C++ programming, capable of independently performing system customization and optimization Familiar with mainstream development platforms (such as NVIDIA, Rockchip, etc.) and peripheral interfaces (SPI/UART, etc.) Possesses strong coding standards and documentation skills, excellent communication abilities, and a positive attitude Application Method: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Initial Technical Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Robot Data Annotation and Model Training Engineer

Robotics Division

湖北省武汉市洪山区

Bachelor’s degree or above

20–40K/month

Job Responsibilities Responsible for annotating, cleaning, and managing robot perception-related data to ensure data quality. Assist the algorithm team with model training, tuning, and validation. Participate in building and maintaining training datasets, supporting multimodal data processing. Research and apply techniques such as automatic annotation and data augmentation to improve annotation efficiency. Prepare documentation for data processing and annotation workflows. Qualifications Familiarity with common data annotation tools and workflows, with basic programming skills (Python preferred). Understanding of machine learning and deep learning fundamentals, and knowledge of typical model training processes. Prior experience in robot vision, SLAM, or related projects is preferred. Detail-oriented, highly responsible, with strong communication and teamwork skills. Application Method: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Technical Preliminary Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Robotics Hardware Test Engineer

Robotics Division

湖北省武汉市洪山区

Postgraduate degree or above

25–45K/month

Job Responsibilities Develop and execute hardware testing plans for complete robots and core components Set up and maintain hardware test platforms, design test cases, and conduct functional, performance, and reliability testing Analyze test data, identify hardware faults, and drive corrective actions and optimizations Participate in hardware design reviews, providing test feedback and improvement suggestions Prepare test reports and related technical documentation Qualifications Familiar with hardware testing processes and methods, with extensive hardware testing experience Proficient in using test instruments such as oscilloscopes, signal generators, and power supplies Knowledge of the operating principles of key robot hardware (motors, sensors, control boards, etc.) Prior experience in automated test development is preferred Strong communication, coordination skills, and team spirit Application Instructions: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Initial Technical Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Robot Structural Design Engineer

Robotics Division

湖北省武汉市洪山区

Graduate students preferred

25–45K/month

Job Responsibilities Participate in the structural design and modeling of components such as dexterous hands and robotic arms Optimize component strength, stiffness, and weight Support part machining, assembly, and prototype verification processes Collaborate on complete machine integration and structural optimization Job Requirements Proficient in 3D modeling tools (e.g., SolidWorks, Catia) Knowledge of metal and composite material manufacturing processes Candidates with a background in robotics or high-precision structural design are preferred Application Method: Please send your resume to: cydg@cydgsy.com Email subject format: Name + Applied Position + Contact Number Recruitment Process: Resume screening → Initial technical interview → Final interview with project lead → Offer issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Embedded Software Engineer

Robotics Division

湖北省武汉市洪山区

Graduate degree preferred / Bachelor’s degree or higher

25–45K/month

Job Responsibilities Responsible for low-level robot driver development, including motor and sensor interfaces Implement communication protocols such as CAN and RS485 Support control command parsing and middleware forwarding Assist with hardware-software system integration testing Job Requirements Familiar with C/C++ embedded programming and proficient in RTOS/Linux development environments Possess MCU platform development experience Familiar with motor control, sensor data acquisition, and interrupt systems Prior experience in robot low-level control is preferred Application Method: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Technical Preliminary Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Robotics Systems Architect

Robotics Division

湖北省武汉市洪山区

PhD preferred

55–80K/month

Job Responsibilities Oversee the architectural design of robot perception, decision-making, and control software and hardware systems Lead the planning of whole-machine electrical control, communication, timing, and data flow Coordinate multi-team system interface solutions and development schedules Drive the definition of core architectural technology roadmaps and platform standardization Experience in multimodal perception and large-scale model integration is preferred Qualifications Experience in designing robot control systems or operating system architectures Proficiency in embedded/real-time system scheduling and communication protocol development Experience in planning and implementing complete machine platform products Strong capabilities in system abstraction and cross-team technical coordination Application Method: Please send your resume to: cydg@cydgsy.com Email subject format: Name + Applied Position + Contact Number Recruitment Process: Resume screening → Initial technical interview → Final interview with project lead → Offer issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

Multimodal Large Model Algorithm Engineer for Robotics

Robotics Division

湖北省武汉市洪山区

PhD preferred

50–80K/month

Job Responsibilities Responsible for the pre-training development and fine-tuning of large language models and multimodal large models in the robotics field. Design robot control algorithms based on large models, conduct training, process datasets, and perform real-robot deployment testing. Improve model training efficiency (using techniques such as model parallelism, Flash Attention, and LoRA). Promote deep integration between large models and robot perception and decision-making systems. Job Requirements Proficient in deep learning frameworks (PyTorch, TensorFlow) with experience in training and fine-tuning large models. Familiar with NLP, computer vision, and multimodal fusion technologies. Prior experience in robot control or intelligent decision-making systems is preferred. Candidates with publications at top-tier conferences or contributions to open-source projects are preferred. Application Method: Please send your resume to: cydg@cydgsy.com Email Subject Format: Name + Applied Position + Contact Number Recruitment Process: Resume Screening → Initial Technical Interview → Final Interview with Project Lead → Offer Issuance Contact Persons: Manager Geng: 18872555543 Manager Huang: 15971082826

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Xiangyang Changyuan Donggu Industry Co., Ltd.
396 Zuanshi Avenue (Hongshantou Industrial Park), Xiangzhou District, Xiangyang, Hubei 441104, China
SSE Main Board: 603950

Sales & RFQ: sales@cydgsy.com
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Tel: +86-710-306-2990
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