AI Data Center / GPU Cluster Infrastructure Engineer

Shenzhen Bachelor's degree or above 2026.07.03

Educational Background

Bachelor’s degree or above in Computer Science, Electronic Engineering, Automation, or a related field.

Skills Required

1、Proficient in Linux, Kubernetes, containers, and cluster scheduling.

2、Experienced in networking, distributed systems, or cloud-native infrastructure.

3、Proficient in Python, Go, Shell, or C++.

Key Responsibilities

1、Build GPU clusters, compute, storage, networking, and resource orchestration systems.

2、Optimize the stability, resource utilization, and system performance of AI/HPC clusters.

3、Support cluster monitoring, capacity planning, fault recovery, and continuous delivery.


Preferred Qualifications

Experience with GPU clusters, Slurm, RDMA, or AI infrastructure is preferred.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

AI Infrastructure Test Development Engineer

Shenzhen Bachelor's degree or above 2026.07.03

Educational Background

Bachelor’s degree or above in Computer Science, Software Engineering, Electronic Information Engineering, or a related field.

Skills Required

1、Familiar with software testing, system testing, and quality assurance processes.

2、Proficient in Python, PyTest, Shell, or CI/CD automation tools.

3、Solid understanding of infrastructure or distributed system testing.

Key Responsibilities

1、Test AI infrastructure, GPU clusters, and scheduling systems.

2、Build automated testing frameworks covering performance, stability, and reliability testing.

3、Analyze system failures and performance bottlenecks, and drive issue resolution and release quality improvement.


Preferred Qualifications

Experience with Kubernetes, GPU clusters, or performance testing is preferred.

Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Cloud-Edge Robotics Systems Engineer

Shenzhen Bachelor's degree or above 2026.07.03

Educational Background

Bachelor’s degree or above in Robotics, Computer Science, Automation, or a related field.

Skills Required

1、Proficient in C++ and Python.

2、Familiar with ROS/ROS2, Linux, robotics middleware, and system integration.

3、Experienced in robotics system development or real-world robot deployment.

Key Responsibilities

1、Design and develop robotics system software.

2、Build the task, data, model, and feedback loop between robots and cloud-based AI platforms.

3、Support hardware-software integration, real-world testing, deployment, and performance optimization.


Preferred Qualifications

Experience with robot control, SLAM, real-world deployment, or cloud-edge collaboration is preferred.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Token Platform / System Architecture Engineer

Shenzhen Bachelor's degree or above 2026.07.03

Educational Background

Bachelor’s degree or above in Computer Science, Software Engineering, or a related field.


Skills Required

1、Experienced in distributed systems, backend architecture, microservices, or cloud-native platforms.

2、Proficient in at least one programming language: Go, C++, Python, or Java.

3、Familiar with Kubernetes, API design, observability, and high-availability architecture.

Key Responsibilities

1、Design and evolve AI platform architecture.

2、Build capabilities for model serving, request routing, token-level processing, and task scheduling.

3、Optimize inference throughput, latency, GPU utilization, and service stability.


Preferred Qualifications

Experience with LLM inference, vLLM/Triton, or GPU scheduling is preferred.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Quality Supervisor

Shenzhen Bachelor's degree or above 2026.03.05

Job Responsibilities

1、Participate in quality planning and, based on product characteristics, plan the quality assurance system for the production process, establish quality KPI targets, ensure shipment quality, and improve customer satisfaction.

2、Handle production line quality issues, collect and analyze quality data, identify potential quality risks, organize root cause analysis, develop corrective and preventive actions, and follow through until full closure is achieved.

3、Drive continuous product quality improvement and increase first-pass yield; work with technical teams to develop improvement plans and track implementation. Follow up on after-sales and customer quality issues, conduct root cause analysis, and ensure issue closure.

4、Lead the handling, root cause analysis, and resolution of market quality issues related to production, and track and verify improvement results through to closure.

5、Organize process audits, support on-site customer audits, and drive corrective actions for audit findings until closure.

6、Support the development of quality platforms and systems, optimize internal quality processes, and establish related processes and rules with relevant stakeholders.


Job Requirements

1、Bachelor’s degree or above in an engineering or science-related discipline, with at least 5 years of experience in quality management. Experience in production quality and new project quality is preferred; experience with industrial control products or robotics products is a plus.

2、Familiar with quality management systems and able to organize and respond to second-party and third-party audits.

3、Proficient in applying a variety of quality tools for problem analysis and improvement, especially 8D, PPAP, MSA, FMEA, the 7 QC Tools, and SPC.

4、Strong internal and external communication and coordination skills, with the ability to independently lead cross-functional work.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Project Management Engineer

Shenzhen Bachelor's degree or above 2026.03.05

Job Responsibilities

1、Be responsible for full project lifecycle management, including initiation, planning, execution, monitoring, and closure.

2、Develop project plans and define project scope, schedule, and cost baselines.

3、Monitor the entire project lifecycle, including project schedule management, resource management, risk management, and change management.

4、Organize reviews of deliverables and documents for key project checkpoints, stage gates, and milestones, and drive their completion, submission, and archiving.

5、Establish and maintain standardized project initiation mechanisms, project prioritization systems, and risk classification frameworks.

6、Establish and optimize the R&D project development process system, and support its implementation and communication across teams.

7、Assist R&D project leaders with cross-functional communication, including internal coordination with procurement, supply chain, and marketing teams, as well as external communication with customers and suppliers.

8、Coordinate project resources and drive execution to ensure successful project delivery.

9、Summarize and review project management experience to support continuous improvement.


Job Requirements

1、Experience in project management; PMP certification is preferred.

2、Familiar with project management processes and methodologies, with the ability to independently manage projects.

3、Proficient in the use of project management tools.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Motor Control Algorithm Engineer

Shenzhen Bachelor's degree or above 2026.03.05

Job Responsibilities

1、Lead software development for assigned projects.

2、Be responsible for the development of software products for motor drive control algorithms; experience in permanent magnet synchronous motor (PMSM) development is preferred.

3、Participate in product requirements analysis and prepare software requirement specifications.

4、Prepare high-level software design specifications and organize design reviews with project team members and software-related colleagues.

5、Support system integration, software performance tuning, algorithm validation, and on-site commissioning.


Job Requirements

1、Bachelor’s degree or above in Power Electronics, Motor Control, Automatic Control, or a related field.

2、At least 5 years of R&D experience in inverter projects.

3、Proven ability to independently carry out project software development and complete software development tasks independently.

4、Strong teamwork skills, with a strong sense of goals and responsibility.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position

Hardware Engineer (Robotics Domain Controller)

Shenzhen Bachelor's degree or above 2026.03.05

Job Responsibilities

1、Lead the R&D and design of hardware platforms for robotics domain controllers, including system architecture for power management, signal interfaces, communication buses, and peripheral I/O.

2、Based on AI computing platforms such as NVIDIA Jetson (Orin/Xavier/Nano), complete schematic design, PCB layout review, and full system integration.

3、Collaborate with AI algorithm, software, and driver teams to define hardware interfaces, perform system integration and debugging, and complete whole-machine testing.

4、Participate in electrical safety, EMC, and reliability design, as well as certification testing for controllers.

5、Support manufacturing activities by preparing BOMs, test specifications, and production process documentation.

6、Track the latest developments in AI edge computing chips and industrial control technologies, and support pre-research for next-generation control platforms.


Job Requirements

1、Bachelor’s degree or above in Electronics, Automation, Computer Engineering, Mechatronics, or a related field.

2、At least 3 years of experience in embedded hardware or industrial control equipment development; experience in robotics, automation equipment, or power control systems is preferred.

3、Familiar with the hardware architecture and peripheral circuit design of the NVIDIA Jetson series (Orin/Xavier/TX2); experience with AI controllers or edge computing products is preferred.

4、Familiar with the design of communication interfaces such as CAN, RS485, EtherCAT, Ethernet, SPI, and I2C.

5、Familiar with power module design (DC/DC converters, isolated power supplies), signal integrity, thermal design, and EMC design.

6、Experience in the development or maintenance of PLCs, industrial PCs, or motion control cards is preferred.

7、Proficient in EDA tools such as Altium Designer, Cadence, or Mentor.

8、Strong ability to read English technical documentation, communicate across departments, and drive project execution.

9、Strong interest in AI and embodied intelligence technologies, with a continuous learning mindset and innovative thinking.


Delivery Email:hr@unionai.ai

Resume submission email format: Name+desired position