Position: Human Resources Manager
Reports To: CFO
Coreshell's metallurgical Silicon anode technology delivers high capacity, fast-charging, and superior safety. Our low-cost liquid-phase nano-coating addresses critical electrode-surface degradation issues and enables batteries with a Silicon-dominant anode that have higher energy density, superior intrinsic thermal safety, and significantly lower cost/kWh compared to current LIBs. Our Si anode material is lower cost than graphite and 100% domestically sourced. We strive to transform the global automotive market by enabling low-cost and long-range EVs as a first step towards net-zero sustainability.
Position: We are looking for an Human Resources Manager to lead people systems that grow with Coreshell, help shape culture and ensure our people are as world-class as our technology. The scope for this role is wide and this individual will act as a resource for managers from finding the top tier talent Coreshell needs to navigating performance conversations in addition to rolling out new HR systems and tools to improve efficiency.
What You’ll Do- Lead people operations: performance management, compliance, employee relations — you ensure fairness, clarity, and speed.
- Partner with leadership to design people programs aligned with our mission: recruiting strategy, workforce planning, and retention.
- Build and manage recruiting pipelines for technical, manufacturing, operations, and support roles with exceptional candidate experience.
- Develop compensation, benefits, and rewards that balance cost, competitiveness, and sustainability.
- Create or scale learning & development programs — upskill teams, build leadership from within.
- Track key people metrics (turnover, hiring velocity, engagement, diversity, etc.) and use them to inform strategy.
- Coordinate benefit renewals and lead company-wide communications (e.g., all-hands, email campaigns, FAQs).
- Maintain employee handbooks and employee policies.
- Optimize HR systems, tools, and workflows.
Required Experience and Skills:
- 5-7 years of HR / People Ops experience; at least 2 years in a leadership/manager role.
- Demonstrated ability to build HR programs from scratch or significantly scale them.
- Comfort in both strategic thinking and hands-on execution.
- Strong sense of urgency, problem-solving mindset, bias toward action.
- Alignment with sustainability, electrification, and mission driven culture.
Benefits & Location: San Leandro, CA. Full-time, In-office 5 days a week. Salary range of $135,000 – $165,000. Salary and equity options depend on experience. We provide a comprehensive benefits package that includes dental, vision, healthcare, and 401(k) match. Applications will be screened as received.
What We Do
Battery Capacity Unlocked
