Hiring: Senior Proposal Manager Company: Haosen North America Location: Auburn Hills, MI Job Posted Time: 2026-09-11 10:38:27 About the job Experience: •5+ years of hands-on experience in overall process planning for battery systems, e-drive systems, or conventional powertrain products | 5年及以上电池、电驱或传统动力总成产品整体工艺规划经验 Required Skills: •Lead and oversee providing pre-sales technical support for non-standard automation projects, leading solution design, and driving the full technical proposal lifecycle from customer requirements through to bid submission. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!