About the job
Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.
Join our team as a Mechanical Engineer where you will take the lead in the verification and certification of complex test stations for mixed reality devices at our factory in Weifang, China. This role is pivotal to ensuring the readiness and performance of our test systems, requiring an independent, problem-solving mindset to manage technical challenges and drive results. You will be directly interfacing with vendors, coordinating cross-functional efforts, and collaborating with our US-based engineering team to maintain high-quality standards.
Responsibilities- Lead the end-to-end verification and certification of test stations, ensuring they are fully operational and meet specifications.
- Conduct systematic verification of test subsystems, including fixtures, robots, stages, cameras, sensors, and environmental controls.
- Define, plan, and execute Gauge Repeatability and Reproducibility (GR&R) studies to assess measurement capabilities.
- Perform correlation testing between stations and reference systems to guarantee measurement consistency.
- Document verification results comprehensively and manage issue tracking throughout the bring-up process.
- Serve as the primary daily interface with vendors, overseeing build progress, technical issues, and design updates.
- Critically review vendor deliverables and test reports to ensure compliance with specifications and timelines.
- Support fixture Design for Manufacturing (DFM) reviews and mechanical design iterations.
- Troubleshoot mechanical, electromechanical, and fixture-related station issues, developing innovative solutions to unique challenges.
- Calibrate and maintain precision linear actuators and motion stages, ensuring repeatability, accuracy, and performance.
- Execute metrology and optical alignment tasks to uphold measurement system accuracy.
- Manage project timelines and communicate effectively with the US-based engineering team, ensuring clear status updates and documentation.
- BS or MS in Mechanical Engineering or a closely related field.
- 3+ years of hands-on experience with precision mechanical fixtures, test equipment, or automated test stations.
- Strong background in precision linear actuators, motorized stages, and closed-loop motion control systems.
- Experience with optical alignment processes and measurement systems.
- Proven capability in vendor management, accountability, and technical relationship handling.
- Experience with GR&R or equivalent measurement system analysis methodologies.
- Strong technical project management skills, including the ability to handle multiple workstreams.
- Demonstrated problem-solving and root-cause analysis skills in mechanical and electromechanical systems.
- Fluent in English for effective communication with the US-based team.
- Capacity to work on-site at the factory 2-5 days per week as required.
- Experience with industrial robotic arms, including trajectory programming and workspace verification.
- Familiarity with AR/VR or consumer electronics hardware development and verification.
- Experience with environmental controls, such as thermal management and ambient lighting.
- Proficiency in using metrology instruments like dial indicators, CMMs, laser trackers, or optical measurement systems.
- Competence in statistical analysis tools for GR&R and correlation studies.
Benefits
Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.
Join us in shaping the future of technology. Apply today!
Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.
Top Skills
What We Do
Since our start in 2017, our team of world-class system and software engineers have participated in designing some of the most advanced telecommunication and consumer products in the world, and have developed these products with the focus and agility of a startup. We provide a range of research, development, and engineering services, including systems engineering, hardware and software, and developing networking and wireless communications standards. Some of the biggest tech companies entrust us with embedding these technologies into their next generation of products: Technologies - All generations of Wi-Fi (IEEE 802.11) in all frequency bands (2.4, 5, 6 and 60 GHz) - Ultra-Wideband (IEEE 802.15.4z and WiMedia standards) - Cellular technologies (4G/5G covering UE, RAN, Core) - Millimeter-wave systems Engineering - Wireless systems architecture and design - Standards and Intellectual Property development - Hardware design and prototyping - Embedded software development - Application-level programming - Systems testing and automation Applications - Wireless connectivity solutions for augmented/virtual reality (AR/VR) and other wearable products - Fixed wireless access and backhaul, including millimeter-wave solutions - Next-generation cellular infra for 4G/5G based on Open-RAN
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