苹果Battery System Quality Engineer

We are looking for someone to develop, design and run tests for battery powered products. You’ll be responsible for validating the battery technologies on Apple products from a user experience perspective throughout their development lifecycle, from early prototypes to post-release phases. You’ll develop automation and analysis tools as required as well as analyze data and present to cross-functional partner teams. Key responsibilities include: - Develop and run battery technology test plans with primary focus on customer experience. - Review existing test coverage and identify areas for improvement. - Triage, debug and conduct in-depth battery analysis of software, hardware and system issues. - Apply data-driven expertise and deep engineering knowledge to influence program decisions. - Collaborate and provide cross functional teams with detailed status and progress throughout the development cycle. - Evaluate existing tools and opportunities to incorporate new tools into the testing process. - Coordinate a small external team, responsible for technical training, task assignment, data collection.

• Lead operations reliability testing and failure analysis in the development and sustaining stage • Drive and manage standard methodologies and findings across data sets to improve ORT and Failure analysis efficiency • Research and strategically implement iPhone system, module reliability testing to continuously improve system quality and field product usage model during mass production stage • Drive alignment and transition of reliability testing from NPI to MP • Working with commodity managers and supplier quality engineers to ensure component quality & reliability • Making recommendations to improve design, process and test • Strategic identification and prioritization of issues identified in ORT • Lead failure analysis of issues identified in ORT and coordinate cross functions to drive corrective actions through deep FA • Succinctly communicating technical updates to the executive team

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TEAM The Cell Quality team is part of Cell Manufacturing team within the R&D organization. The group supports development of new mass production cell candidates by guiding design decisions, contributing to cell supplier specification requirements, and collaborating on cell material and process development projects. Cell Quality leads mass production cell projects that impact incoming cell quality, Tesla manufacturability, and field reliability. THE ROLE The Gigafactory Cell Quality team is seeking a mid-senior level engineer to lead and support incoming quality inspection, root cause analysis, critical Li-ion cell component analysis, and data analysis in both manufacturing and lab environments. The majority of projects will be multidisciplinary and focused on field reliability and safety, production throughput, and cost savings of Li-ion cells. The candidate must demonstrate the ability to effectively interface with employees throughout the company ranging from production associates to executives within Tesla and with suppliers. Strong organizational, time management, and interpersonal skills are necessary to excel in this role. The person for this position must exhibit the knowledge, leadership, and drive needed to not only challenge the status quo, but also define and execute the optimal path forward. Responsibilities Lead regular Model 3 and Tesla Energy cell quality operations at Gigafactory 3, including: Participate in audits of Tesla and supplier manufacturing lines to ensure all processes follow the plan of record. Complete incoming quality control tasks to ensure manufacturing capability and product reliability. Manage non-conforming cell process flows and evaluate suspect materials while working closely with internal and external teams to quickly identify and resolve any cell-related issues. Lead the identification, root cause analysis, CAPA, and resolution of cell related manufacturing quality issues. Lead cell’s field analysis case. Contain and sort products as needed based on quality requirements. Drive cross functional projects with manufacturing, supply chain, production quality, and design/research teams to test existing and determine new product specifications and tolerances. Collaborate with suppliers to initiate and implement Process Change Requests (PCRs) to improve manufacturability and field performance. Seek out and initiate continuous improvement projects within Tesla manufacturing and at suppliers. Lead FMEA activities to ensure design and manufacturing issues are identified and risks mitigated. Provide Design for Manufacturability (DFM) feedback to engineering as well as participate in DFM reviews. Produce cogent and intelligible data visualizations. Author presentations and summarize high-impact technical findings. Develop custom test methods to solve critical cell engineering issues. Anticipate potential problems and take preventative action.