Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Leads corporate communications, public relations, executive messaging, product storytelling, media relations, and launch communications. Develops messaging, press materials, thought leadership, and external narratives while partnering with executives, Commercial, Product, Engineering, and Government Affairs. Manages the external PR agency and drives communications for product launches, customer announcements, partnerships, financing, and manufacturing milestones.

Build and maintain full-stack software, cloud infrastructure, telemetry and data pipelines for grid-scale battery systems. Calculate battery performance metrics, connect manufacturing databases and physical devices, manage Azure resources with Infrastructure as Code, maintain CI/CD, improve observability, and resolve production issues. Collaborate with engineering, manufacturing, and product teams to deliver reliable, scalable systems for field deployments and factory production.

Lead end-to-end development and deployment of sodium-ion energy storage system projects. Manage cross-functional engineering, product, supply chain, operations, customer, supplier, and partner stakeholders; define project plans, timelines, budgets, and requirements; mitigate risks; track KPIs and deliverables; communicate status; and improve execution processes while incorporating industry, technology, and regulatory developments.

Lead Peak Energy’s full commercial sales lifecycle for utility-scale and distributed sodium-ion energy storage opportunities across the U.S. Build pipelines, develop strategic relationships with utilities, developers, IPPs, EPCs, and corporate energy buyers, and negotiate complex agreements. Collaborate with Product, Engineering, and Deployment teams to create customer proposals, communicate market feedback, represent the company at industry events, and drive adoption of its grid storage systems.

Supports PLC, SCADA, and HMI programming, testing, commissioning, troubleshooting, and maintenance for battery energy storage manufacturing equipment. Assists with equipment integration, process automation improvements, data acquisition, safety systems, documentation, operator training materials, and validation. Works onsite with Controls, Equipment, Process, and Maintenance Engineers while gaining hands-on industrial automation experience.

The Project Engineer will manage technical components of renewable energy projects, including designing layouts, conducting due diligence, and collaborating with stakeholders.

Own the technical aspects of energy-storage sales opportunities from initial customer engagement through contract signature. Size and configure battery systems, build technical and financial models, lead preliminary design discussions, negotiate technical contract terms, and coordinate with customers, utilities, contractors, sales, engineering, finance, and project teams. The role also supports market analysis, product requirements, sales tools, and project handoffs.

Supports PLC, SCADA, and HMI programming, commissioning, integration, troubleshooting, maintenance, and documentation for battery energy storage manufacturing automation. Works with senior Controls, Equipment, Process, and Maintenance Engineers to improve production controls, collect manufacturing data, maintain safety interlocks, and support regulatory compliance. This entry-level role provides hands-on experience with industrial automation systems and develops independent engineering capability.

The Mechanical Design Intern will support mechanical designs of energy storage systems, collaborate with other teams, and drive prototyping and testing.