Senior Manufacturing Engineer
About The Position
Rondo is accelerating industry’s transition to lower-cost, zero-carbon heat and power. Our Rondo Heat Batteries turn low-cost renewable electricity into continuous, high-temperature heat and power, enabling industrial facilities to replace fossil-fired boilers without costly process changes. The result is lower-cost, zero-carbon industrial energy delivered safely, reliably, and at 98% efficiency. Rondo is commercially deployed and rapidly scaling, today. Backed by world-class industrial leaders and investors — including Breakthrough Energy, Energy Impact Partners, Rio Tinto, Aramco, SABIC, SCG, TITAN, Microsoft, H&M, and John Doerr — Rondo is building the next generation of industrial energy infrastructure at global scale. We are looking for a hands-on Manufacturing Engineer to lead the development, optimization, and scale-up of the assembly processes behind our modular thermal battery system, taking it from early prototype through high-volume production. You will partner closely with design, supply chain, and field deployment teams to build robust, data-driven manufacturing processes that deliver on quality, cost, and throughput in a fast-paced, high-growth environment.
Requirements
- Bachelor’s or Master’s degree in Mechanical Engineering, Electromechanical Engineering, Manufacturing Engineering, or related discipline.
- 5–8 years of experience developing manufacturing processes and equipment for new hardware products; experience in startup or high-growth technology environments strongly preferred.
- Proven experience managing full-lifecycle equipment or automation projects—including scoping, design, installation, commissioning, and budget oversight.
- Hands-on technical ability with a track record of debugging, troubleshooting, and improving new production lines or early-stage processes.
- Deep knowledge of continuous improvement, root cause analysis, and structured problem-solving methodologies.
- Demonstrated success collaborating closely with design engineering teams and influencing product architecture through DFM/DFA input.
- Experience in fast-paced, complex hardware environments.
- Strong commitment to product quality, safety, cost reduction, and process reliability.
Responsibilities
- Develop, optimize, and validate the assembly process for the modular thermal battery system from prototype through scaled production.
- Build virtual process models using value stream mapping, process flow software, and simulation tools to evaluate alternative configurations and process scenarios.
- Lead the development of standardized, data-driven production processes using IoT, SPC, and modern manufacturing analytics tools.
- Collaborate closely with design engineering, supplier quality, sourcing, and manufacturing partners to transition designs into robust, scalable production.
- Own Design for Manufacturing (DFM) and Design for Assembly (DFA) guidance, influencing mechanical and thermal subsystem design to enhance quality, cost, and throughput.
- Drive iterative learning from field performance back into product and manufacturing process improvements.
- Define, procure, and implement tooling, jigs, fixtures, test equipment, and process automation required for reliable, high-yield assembly.
- Develop and maintain build documentation, assembly instructions, PFMEAs, control plans, and supplier qualifications.
- Support packaging, logistics, and pre-commissioning validation through coordination with field deployment teams.
- Own module-level manufacturing costing—including CAPEX, OPEX, labor, utilities, facilities, scrap, and throughput assumptions.
- Provide inputs to BOM development, installation timelines, and overall project planning.
Benefits
- Comprehensive Medical Benefits
- Dental & Vision Benefits
- Life Insurance and ADD
- Up to 12 paid holidays per year, in addition to a company week-long holiday in December
- Flexible time off policy
- 401(k) plan with company match
- Cell Phone Reimbursement
- Catered lunches on-site
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What This Job Offers
Job Type
Full-time
Career Level
Senior
