Principal Engineer

Company: Silfab Solar
Location: Fort Mill
Posted on: February 19, 2026

Job Description:

Job Description Job Description Company Description Making a difference in the world by reducing carbon emissions and improving access to clean energy with every module we make. Our purpose is to make a difference in the world by reducing carbon emissions and improving access to clean energy with every module we make. At Silfab Solar, the energy of our people is the power behind our success. Our employees actively shape the solar innovations of tomorrow, while adhering to the highest ethical operating standards and promoting a respectful and safe workplace for our diverse workforce. Our state-of-the art facilities in the US and Canada engineer and design the latest generation of solar products and utilize advanced manufacturing technology to produce high-efficiency PV cells and modules intended to outperform the market. As a profitable and rapidly expanding company in one of the fastest-growing sectors in the renewable energy industry, Silfab provides you with an incredible opportunity to build your career and contribute to a sustainable future. We are committed to investing in our employees, providing a dynamic and supportive environment for learning and professional growth. We offer competitive pay, generous benefits, and opportunities for advancement, but more importantly, we offer you the ability to make a real difference in the world. Together we can create a brighter, cleaner future for generations to come. Job Description Job Summary: As a Principal Engineer within Silfab Solar's Cell Technology Division, you will be responsible for driving innovation in the design and development of solar cell technologies. Your role is pivotal in shaping the future of our solar products, ensuring they meet the highest standards of efficiency, performance, and sustainability. Collaborating with cross-functional engineering teams, you will provide technical leadership and expertise to advance our position at the forefront of solar technology. Responsibilities: Lead the research and development efforts in solar cell technologies, driving innovation and continuous improvement. Develop and implement strategies to enhance the efficiency and performance of solar cells. Provide technical guidance and mentorship to the engineering team, fostering a culture of excellence and innovation. Collaborate with cross-functional teams to integrate cutting-edge technologies into solar cell designs. Manage and oversee projects within the Cell Technology Division, ensuring they align with organizational goals and timelines. Lead the development and implementation of new technologies from concept to production. Work closely with R&D, production, and quality assurance teams to ensure seamless integration of new technologies. Communicate complex technical concepts effectively to both technical and non-technical stakeholders. Qualifications Skills/Traits: In-depth knowledge and expertise in solar cell technologies, including advanced understanding of materials, manufacturing processes, and performance optimization. Proven leadership experience, with the ability to inspire and guide a team towards ambitious technological goals. Demonstrated ability to drive innovation and stay abreast of emerging trends in solar technology. Strong communication skills to convey complex technical information clearly and concisely. Education/Experience: Masters in Electrical Engineering, Materials Science, or a related field. PHD preferred. Extensive experience (ideally 7 years) in research and development within the photo voltaic industry, preferably with a focus on solar cell technologies. Track record of successful project management and implementation of new technologies. Previous experience in a leadership or principal engineering role within a similar industry is highly desirable. Additional Information Compensation and Benefits Paid Time Off (vacation, sick, and holiday) 401(k) Retirement Plan Medical/Dental/Vision Insurance Plans Health Savings Account option Supplemental/Voluntary Insurance Plans Employee Assistance Program Tuition Reimbursement Program Employee Recognition Programs Employee PV Panel Purchase Program

Keywords: Silfab Solar, Rock Hill , Principal Engineer, Engineering , Fort Mill, South Carolina