亚马逊Sr Mechanical Process Engineer, Product Engineering
任职要求
基本任职资格
- Bachelor's degree in mechanical engineering or equivalent
- Experience in English-language communication skills, both written and verbal
- 7+ years of experience in injection molding process engineering, mold design, or plastics manufacturing
- Deep knowledge of injection molding processes including scientific molding principles, process parameter optimization, and defect troubleshooting
- Experience with mold flow analysis tools (e.g., Moldflow, Moldex3D) and ability to interpret simulation results
- Able to lead a project with minimum guidance, and escalate risk or issues clearly to the management team
- Excellent analytical and problem-solving skills including working knowledge of data analysis and statistics; familiar with GR&R and DOE
优先任职资格
- Master's degree or equivalent in mechanical engineering, electrical engineering, material science, physics or equivalent, or PhD
- Experience with multi-shot mold…工作职责
Amazon China is an inventive research and development company that designs and engineers high-profile consumer electronics products, like the Kindle, Kindle Fire, Fire TV, and Echo, etc. The products we design and engineer are easy-to-use and offer users benefits that are only made possible through tightly integrated digital technologies and wireless connectivity. The Senior Mechanical Process Engineer (MPE) — Injection Molding works closely with teams located in both the US and China throughout the design cycle. As a member of the MPE team, you will be responsible for developing injection molding processes for mechanical parts, providing DFM (Design for Manufacturability) recommendations to the design team (ID & PD), driving mold engineering studies, and improving part yield rate and cosmetic quality. You will also be responsible for closely monitoring and driving the above activities at injection molding suppliers. In addition, you will work closely with the PE TPM (Product Engineering Technical PM) team on giving timely feedback of technical risk related to molding processes, and continuous communication of the status of engineering issues throughout the product development cycle to a cross-functional audience. You will be the primary contact window for injection molding technical issue resolution across the supply base. The Role: - Identify and develop injection molding processes for mechanical plastic parts, including process parameter optimization, mold flow analysis review, and cosmetic defect resolution - Review and develop injection molding process flow, including mold design review, tooling fixture concept, gate/runner design, and DFM feedback - Develop supplier injection molding process capability through continuous engagement, engineering studies, and DOE (Design of Experiments) - Provide design feedback and recommendations on wall thickness, draft angles, rib/boss design, undercuts, parting line placement, and tolerances for injection molded parts - Drive and approve technical data documentation throughout the development cycle including FAI, Cpk, Cmk, GR&R, mold flow analysis reports, and DFM - Drive technical issue resolution at injection molding suppliers throughout the development cycle (e.g., sink marks, warpage, weld lines, short shots, flash, cosmetic defects) - Mentor and develop junior engineers on injection molding best practices - Identify technical risks related to mold tooling and injection molding processes, and define mitigation plans - Travel domestically and internationally to supplier sites (mold makers and injection molding facilities) as projects require
The mission of Tesla Materials Engineering organization is to deliver new materials and manufacturing processes that revolutionize Tesla’s products. THE ROLE The team is seeking a Polymer Materials Engineer who can devote the efforts into “Engineering Materials”. This role will be representing Tesla Materials Engineering in China for innovative material/process development. This role will cover polymeric materials and have a special focus on soft trim development and thermoplastic. This role will reside at the Tesla factory in Shanghai. RESPONSIBILITIES • You should have a solid understanding of polymer materials development, characterization, and application, and proficient in designing material structure synthesis/polymerization experiments. You are expected to design and assemble philosophy independently. • Leading specific soft trims (artificial leather, textiles, carpeting, et al) and other thermoplastic materials innovation, development and launch. • Support on-going material application processes for soft trim from work with design engineering, Tier1 and material supplier to ensure solution is robust and optimized. • Lead process validation for new processes (extrusion, mold injection... etc). • Develop new material strategies for both soft trim and thermoplastic materials. • Represent Tesla at local material suppliers in China. • Manage soft trim / thermoplastic material approvals for local material suppliers in China.
Amazon Lab126 is an inventive research and development company that designs and engineers high-profile consumer electronics. Lab126 began in 2004 as a subsidiary of Amazon.com, Inc., originally creating the best-selling Kindle family of products. Since then, we have produced groundbreaking devices like Fire tablets, Fire TV and Amazon Echo. What will you help us create? The Role: As a Senior Tooling Engineer, you will be responsible for driving the design, fabrication, and validation of tooling for product development. You will work with Product Design, Mechanical Process Engineers, and Supply Chain Management to identify supply base vendors and fabrication technologies. You will be responsible for creating tooling designs to deliver consumer products with demanding fit and finish requirements. You will develop, investigate, and implement industry best practices in tool design and construction. You will be required to validate a wide range of materials and processes including plastic molding, metal part fabrication, and decorative processes. In this role, you will: - Collaborate with Product Design, Industrial Design, and Mechanical Process Engineering teams to support product development - Collaborate with Lab126 suppliers to design and fabricate world-class tooling - Manage tool design, fabrication, and validation at the supply base - Drive analytical modeling and analysis of tooling concepts and design through "Mold Flow" and similar software - Have excellent oral and written communication skills including effective presentation of complex data - Support the design, manufacture, and coordinate the procurement of dimensional and functional jigs / fixtures for tooling validation - Develop the Lab126 supply base to utilize new materials and fabrication techniques for injection molding - Be required to mentor and develop junior engineers as necessary - Identify technical risks and define mitigation plan - Travel domestically and internationally to supplier sites as projects require
Context - basic level, acts as technical support based on general knowledge of the systems and more advanced knowledge on a main competence. Builds up a quality focus for the support towards the local engineers.
Amazon Lab126 is an inventive research and development company that designs and engineers high-profile consumer electronics. Lab126 began in 2004 as a subsidiary of Amazon.com, Inc., originally creating the best-selling Kindle family of products. Since then, we have produced groundbreaking devices like Fire tablets, Fire TV and Amazon Echo. What will you help us create? The Role: As a Senior Tooling Engineer, you will be responsible for driving the design, fabrication, and validation of tooling for product development. You will work with Product Design, Mechanical Process Engineers, and Supply Chain Management to identify supply base vendors and fabrication technologies. You will be responsible for creating tooling designs to deliver consumer products with demanding fit and finish requirements. You will develop, investigate, and implement industry best practices in tool design and construction. You will be required to validate a wide range of materials and processes including plastic molding, metal part fabrication, and decorative processes. In this role, you will: - Collaborate with Product Design, Industrial Design, and Mechanical Process Engineering teams to support product development - Collaborate with Lab126 suppliers to design and fabricate world-class tooling - Manage tool design, fabrication, and validation at the supply base - Drive analytical modeling and analysis of tooling concepts and design through "Mold Flow" and similar software - Have excellent oral and written communication skills including effective presentation of complex data - Support the design, manufacture, and coordinate the procurement of dimensional and functional jigs / fixtures for tooling validation - Develop the Lab126 supply base to utilize new materials and fabrication techniques for injection molding - Be required to mentor and develop junior engineers as necessary - Identify technical risks and define mitigation plan - Travel domestically and internationally to supplier sites as projects require