Senior Manufacturing HSE Manager

Senior Manufacturing HSE Manager LocationPhoenix, AZEmployment TypeFull timeLocation TypeOn-siteDepartmentOperationsCompensation$154K – $186K • Offers EquityTo provide greater transparency to candidates, we share base pay ranges for all US-based job postings. Our compensation package includes base salary, equity for all full time roles, benefits, and, for applicable roles, commissions plans.This range reflects a good-faith estimate based on the applicable pay scale, the range previously established for this role, the compensation of individuals currently in equivalent positions, and/or the budgeted amount for the position. Actual compensation may vary based on experience, qualifications, and other factors.We welcome compensation discussions if this range doesn't meet your requirements. Outstanding candidates may be eligible for adjusted terms, plus meaningful equity that ensures you benefit directly from the company's long-term performance.Total compensation may also include equity in the form of restricted stock units. About FluidstackWe exist to make humanity more free. For most of human history, you farmed or you starved. Technology gave people more time for the things they wanted to do, instead of things they had to do. Powerful AI will be the biggest lever for human choice we've ever built - but only if models are aligned with what humanity actually wants. There are groups building AI who don't share these goals. Whoever deploys frontier compute infrastructure fastest will decide whether AI expands human freedom or shrinks it. We're singularly focused on delivering 10 to 100s of GWs of compute faster than anyone else, rethinking every layer of the stack. We acquire power, design and build data centers, and operate them - with teams spanning hardware and software. Speed and scale are our key differentiators. Come be a part of building civilization-scale infrastructure for AI.We hire people who care deeply about this problem space. If that is you, please apply!About the RoleThe Safety Manager leads a small team of HSE specialists and is responsible for environmental, health, and safety (EHS) programs across our heavily automated manufacturing facility. This role is the primary champion for a proactive safety culture, ensuring compliance with OSHA 300/300A recordkeeping and regulatory requirements while driving continuous improvement in automation safety, industrial ergonomics, and incident prevention. The Safety Manager partners closely with plant leadership, engineering, and line supervisors to embed safe practices into every stage of the production process.ResponsibilitiesSafety Program LeadershipOwn and continuously improve the facility EHS management system, policies, and safety procedures.Lead incident investigations using root-cause methodologies (5-Why, fault tree analysis) and drive corrective/preventive actions to closure.Establish, charter, and chair facility safety committees — including a Joint Health & Safety Committee and any department-level subcommittees — define membership, meeting cadence, roles, and escalation protocols.Design and implement a structured routine inspection program: schedule and conduct regular safety walkthroughs, Gemba observations, and area-specific audits; assign findings, track corrective actions to closure, and report trends to leadership.Lead the implementation and ongoing management of the corporate Safety Management System (SMS) across the facility; align local programs, procedures, and documentation to corporate SMS framework requirements and ensure consistent execution at the floor level.Serve as the primary facility liaison to corporate HSE for SMS audits, gap assessments, and continuous improvement initiatives; report implementation status and drive closure of any findings.Develop and track leading and lagging safety KPIs; report trends and action plans to plant leadership monthly.Automation & Machine SafetyServe as the facility subject matter expert for automation safety:...