Sr NPI Engineer

Nextpower (Nasdaq: NXT) is a global leader in intelligent solar tracker and software solutions, optimizing solar power plant performance worldwide. Our cutting-edge technology and commitment to innovation drive the renewable energy transition.

About the role

This is a hybrid role (4x per week onsite) based at our headquarters in Fremont, California with frequent visits to our San Jose office. The Sr NPI Engineer will report to the Senior Manager, NPI Engineering.

We are seeking a Sr NPI Engineer - Power Conversion with expertise in Design for Excellence (DFX) and technical project management to drive the introduction of new products from concept to mass production. This role will ensure product designs are optimized for manufacturability, assembly, cost, reliability, and scalability. The ideal candidate is a proactive problem solver and strong project manager, experienced in DFM/DFA methodologies, supplier collaboration, and manufacturing process optimization.

Responsibilities

• Lead DFX initiatives, ensuring designs are optimized for manufacturability, assembly, cost, and reliability.
• Develop and execute NPI project plans, tracking milestones, risks, and deliverables to ensure seamless product launch.
• Conduct DFM/DFA reviews, working closely with design and engineering teams to enhance production scalability.
• Partner with suppliers and contract manufacturers to assess production readiness, resolve technical challenges, and drive process improvements.
• Establish and oversee testing and validation protocols, ensuring compliance with quality and industry standards.
• Identify and resolve bottlenecks during prototype, pilot, and production phases, ensuring smooth transitions.
• Develop and maintain process documentation, assembly guidelines, and standard operating procedures (SOPs).
• Collaborate with cross-functional teams (engineering, quality, operations, and supply chain) to align project goals and execution.

Requirements

• Bachelor’s or Master’s Degree in Mechanical Engineering, Industrial Engineering, Electrical Engineering, Manufacturing Engineering, or a related field.
• 8+ years of experience in New Product Introduction (NPI).
• Proven expertise in DFX principles, with a strong understanding of manufacturing processes, materials, and production scalability.
• Experience managing complex, cross-functional technical projects, balancing timelines, quality, and cost.
• Strong background in high-volume production environments and global supply chain collaboration.
• Hands-on experience with project management tools (Jira, Confluence, MS Project, or equivalent).
• Knowledge of Lean Manufacturing, Six Sigma, and process optimization methodologies.
• Strong problem-solving, stakeholder management, and communication skills.

Benefits

• Comprehensive health care coverage, including dental and vision.
• 401(K) participation with company matching.
• Company-paid holidays and unlimited paid time off.
• Generous discretionary company bonuses.
• Life and disability protection.
• Eligibility for stock compensation in certain positions.

Pay

The annual salary range for this position is $160,000.00 - $175,000.00 (Applicable to California), dependent on level of experience.