Senior Solar Design Engineer (Multifamily Focused)

MARS Energy Development
California
Senior Solar Design Engineer (Multifamily Focused) Location Remote in California :

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Senior Solar Design Engineer - Multifamily Division

We're looking for a Senior Solar Design Engineer to join our growing Multifamily team and help shape the future of sustainable energy. Reporting to the Director of Sales - Multifamily, this role is central to the success of our solar projects, ensuring designs are technically sound, code-compliant, and aligned with client goals.

This is a high-impact opportunity for an innovative, forward-thinking engineer who thrives on solving complex problems and is passionate about clean energy. You'll work closely with cross-functional teams and leadership to deliver best-in-class solutions that power multifamily communities. This is a remote role based in California, with occasional travel required as detailed below.

Minimum Qualifications:

  • Bachelor's degree in Mechanical Engineering, Electrical Engineering, or related field.
  • Minimum 6 years of experience in solar energy system design, project management, and mechanical integration for multifamily or commercial projects.

Responsibilities:

  • Leads the design and integration of Solar Thermal, Photovoltaic, and Battery Energy Storage Systems (BESS).
  • Manages engineering projects from concept through completion, ensuring timelines and budgets are met.
  • Collaborates with architects, developers, engineers, and contractors to ensure cohesive project execution.
  • Conducts technical assessments and resolves engineering challenges through root cause analysis.
  • Oversees CAD modeling and system layout development for multifamily energy systems.
  • Ensures compliance with permitting, building codes, and quality assurance standards.
  • Supports manufacturing processes and system implementation strategies.
  • Mentors junior engineers and contributes to team development and training.
  • Stays updated on industry trends, technologies, and regulations to ensure compliance and innovation in solar design.

Skills:

  • Advanced proficiency in CAD modeling and system design.
  • Strong knowledge of solar PV, thermal, and battery storage technologies.
  • Ability to manage complex projects and coordinate with cross-functional teams.
  • Expertise in diagnosing technical issues and implementing effective solutions.
  • Familiarity with permitting processes and compliance standards.
  • Excellent communication and client coordination skills.
  • Knowledge of sustainable energy practices and emerging technologies.
  • Leadership and mentoring capabilities.

Physical Requirements:

  • Travel to the main office in Rocklin, CA approximately 1-2 times per month, typically for a few consecutive days per visit
  • Ability to sit at a desk and use a computer for extended periods
  • Occasional site visits requiring walking, standing, and climbing ladders up to 10 feet
  • Must be able to lift up to 25 lbs.
  • May require driving to project sites using a company or personal vehicle- Must have clean MVR .

Schedule:

  • Standard business hours (Monday-Friday, 8 AM-5 PM)
  • Occasional evening or weekend availability for project deadlines or site coordination
  • Must be available for periodic travel to project locations within California
Benefits Overview:
  • We offer a comprehensive benefits package designed to support your well-being, including:
  • Medical, Dental, and Vision Insurance
  • Company-Paid Basic Life Insurance
  • Cell Phone Stipend
  • Paid Sick Time
  • Paid Time Off (Start accruing 2 weeks / 80 hours from day one)
  • 401(k) with up to 3.5% company match (2-year vesting schedule)
Posted 2025-10-04

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