Senior Solar Project Engineer

3 weeks ago


Hawthorne, United States Pfister Energy Full time

Pfister Energy, Inc. is a renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600 megawatts (MW) of solar electric power (PV) installed in the United States. Pfister Energy provides in-house project development, engineering, pre-construction, project management, installation, system commissioning, and operations/maintenance.


Our Core Principles form the foundation for Pfister Energy’s work ethic and approach for creating long-lasting relationships with our people, customers, vendors, Trade-Partners, and partners. We select and promote our people, as well as choose our partners based upon alignment with our Core Principles.

About the role

Senior Solar Project Engineer will be responsible for leading the engineering design and technical project management for solar PV projects, including rooftop installations, ground-mounted systems, and single-axis tracker systems. The ideal candidate will have a strong background in solar energy engineering, project management, and design, with the ability to oversee projects from concept through completion, ensuring compliance with safety, environmental, and technical standards.


Job Responsibilities

Project Design & Engineering

  • Lead the design and engineering of rooftop, ground-mounted (fixed tilt and single-axis tracker)solar systems.
  • Develop project layouts, electrical designs, and integration plans using industry-standard design tools such as AutoCAD, PVsyst, PVcase and Helioscope tracker) solar systems
  • Conduct energy production estimates, performance tests utilizing regression model (per ASTM standard), and system optimization

Project Management

  • Oversee the full project lifecycle from feasibility studies, preliminary designs, permitting, construction support, and commissioning
  • Collaborate with cross-functional internal and external teams, including construction managers, procurement, and subcontractors to ensure the timely delivery of projects
  • Develop and manage project timelines, budgets, and resource allocations

Technical Leadership

  • Serve as the technical expert on solar technologies, particularly rooftop, ground-mounted fixed-tilt and single-axis tracker systems
  • Provide guidance and mentorship to junior engineers and technicians
  • Ensure projects meet regulatory standards, utility interconnection requirements, local building codes and agreed deliverables per SOW in contract with the client

Permitting & Compliance

  • Coordinate with permitting agencies, utilities, and other regulatory bodies to secure necessary approvals
  • Ensure designs comply with relevant industry standards (NEC, UL, ASCE, etc.), Electric Utility Co standards and safety regulations

Quality Assurance

  • Review and approve technical specifications, design documents, and engineering reports
  • Conduct site assessments, performance testing, and troubleshooting for ongoing projects


Qualifications and Experience

  • Bachelor’s degree in electrical engineering, Mechanical Engineering, or related field (Master’s degree preferred).
  • Minimum of 7 years of experience in solar PV engineering, with a focus on rooftop, ground-mounted, and single-axis tracker systems
  • Proven track record in delivering large-scale solar projects from design through commissioning
  • Proficiency in AutoCAD, PVsyst, Helioscope, PVcase and other industry-standard design tools
  • Strong understanding of electrical, structural, and civil engineering principles as they relate to solar PV systems
  • Knowledge of interconnection requirements, permitting processes, and relevant regulations
  • Excellent project management and organizational skills, with experience in managing multiple projects simultaneously
  • Strong leadership, communication, and interpersonal skills
  • Professional Engineer (PE) license or ability to obtain within 12 months
  • Experience with battery storage and hybrid systems is a plus
  • Familiarity with SCADA systems and plant monitoring technologies



Benefits

  • Competitive salary with performance-based bonuses
  • Comprehensive benefits package including health insurance, retirement plans, and paid time off
  • Professional development opportunities and career advancement


Work Location: Hybrid/Remote– Hawthorne, NJ


Pfister Energy is committed to creating a diverse environment and is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.



  • Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy is a leading renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. With over 600 megawatts (MW) of solar electric power (PV) installed in the United States, we offer in-house project development, engineering, pre-construction,...


  • Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy is a leading renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. With over 600 megawatts (MW) of solar electric power (PV) installed in the United States, we are a national developer and EPC of turnkey renewable energy, energy...


  • Hawthorne, United States Pfister Energy Full time

    Pfister Energy, Inc. is a renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600 megawatts (MW) of solar electric...


  • Hawthorne, United States Pfister Energy Full time

    Pfister Energy, Inc. is a renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600 megawatts (MW) of solar electric...


  • Hawthorne, California, United States SpaceX Full time

    Solar Array Manufacturing EngineerAt SpaceX, we're pushing the boundaries of space exploration and development. As a Solar Array Manufacturing Engineer, you'll play a critical role in helping us achieve our goal of enabling human life on Mars.Responsibilities:Develop and document processes for assembling low-cost solar panels for space applications, ensuring...

  • Solar Estimator

    4 weeks ago


    Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy, Inc. is a leading renewable energy company that provides innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. With over 600 megawatts (MW) of solar electric power (PV) installed in the United States, we are a national developer and EPC of turnkey renewable...

  • Solar Estimator

    4 weeks ago


    Hawthorne, New Jersey, United States Pfister Energy Full time

    About the RolePfister Energy, a leading renewable energy company, is seeking a highly skilled Solar Estimator to join our team. As a Solar Estimator, you will play a critical role in the development and execution of our solar energy projects. Your expertise will help us deliver high-quality, cost-effective solutions to our clients.Key ResponsibilitiesDevelop...

  • Mechanical Engineer

    5 days ago


    Hawthorne, United States Starpath Full time

    About StarpathStarpath Robotics is developing a full stack solution for commercial scale rocket propellant production on the Moon and Mars. We are building one of the key enabling technologies that will make Humans a multi-planet species.If high ownership, fast pace, working with hardware, and solving challenging problems sounds like a dream come true, come...


  • Hawthorne, California, United States SpaceX Full time

    Solar Array Manufacturing EngineerAt SpaceX, we're pushing the boundaries of space exploration and development. As a Solar Array Manufacturing Engineer, you'll play a critical role in designing and manufacturing the solar arrays that power our spacecraft.Responsibilities:Develop and document processes for assembling low-cost solar panels for space...

  • Solar Estimator

    1 week ago


    Hawthorne, United States Pfister Energy Full time

    Pfister Energy, Inc. Energy is a renewable energy company providing innovative power solutions, with an emphasis on Distributed Generation Solar, for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, on-site distributed power generation systems, with over 750 megawatts (MW) of solar...

  • Solar Estimator

    5 months ago


    Hawthorne, United States Pfister Energy Full time

    Pfister Energy, Inc. is a renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600 megawatts (MW) of solar electric...


  • Hawthorne, California, United States SpaceX Full time

    At SpaceX, we're pushing the boundaries of space technology to make humanity a multi-planetary species. As a Solar Array Manufacturing Engineer, you'll play a critical role in developing the solar panels that will power our spacecraft and enable us to explore the cosmos.Key Responsibilities:Develop and document processes for assembling low-cost solar panels...

  • Mechanical Engineer

    2 weeks ago


    Hawthorne, California, United States Starpath Corporation Full time

    About Starpath CorporationStarpath Corporation is a pioneering company developing a full-stack solution for commercial-scale rocket propellant production on the Moon and Mars. Our mission is to enable humans to become a multi-planet species.Job Title: Mechanical Engineer - Deployable SolarWe are seeking a highly skilled Mechanical Engineer to join our Solar...

  • Solar Estimator

    2 weeks ago


    Hawthorne, New Jersey, United States Pfister Energy Full time

    About UsPfister Energy is a leading renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities.Job SummaryWe are seeking a highly skilled Solar Estimator to join our team. As a key member of our Preconstruction department, you will be responsible for preparing accurate...

  • Solar Estimator

    3 weeks ago


    Hawthorne, United States Pfister Energy Full time

    Pfister Energy, Inc. is a renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600 megawatts (MW) of solar electric...


  • Hawthorne, California, United States Astrolab Full time

    About the RoleAstrolab is seeking a highly skilled Senior Simulation Engineer to lead the development and maintenance of cutting-edge simulation software for the FLEX rover. As a key member of our cross-disciplinary team, you will drive the development of simulations for vehicle dynamics, terrain interaction, sensor performance, and environmental factors.Key...

  • Solar Estimator

    2 months ago


    Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy, Inc. is a leading renewable energy company providing innovative power solutions and energy efficiency measures for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, energy efficiency, and on-site distributed power generation systems, with over 600...


  • Hawthorne, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy is a renewable energy company providing innovative power solutions, with an emphasis on Distributed Generation Solar, for commercial, industrial, and institutional facilities. We are a national developer and EPC of turnkey renewable energy, on-site distributed power generation systems, with over 750 megawatts (MW) of solar...


  • Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy is a leading renewable energy company that specializes in providing innovative power solutions for commercial, industrial, and institutional facilities. With a strong focus on Distributed Generation Solar, we have developed a reputation for delivering high-quality, turnkey renewable energy systems that meet the unique needs...


  • Hawthorne, New Jersey, United States Pfister Energy Full time

    About Pfister EnergyPfister Energy is a leading renewable energy company that specializes in providing innovative power solutions for commercial, industrial, and institutional facilities. With a strong focus on Distributed Generation Solar, we have developed a reputation for delivering high-quality, turnkey renewable energy systems that meet the unique needs...