Senior Solar Design Engineer (Multifamily Focused)

MARS Energy Development is seeking a Senior Solar Design Engineer for its Multifamily Division in California. This remote role involves leading the design of solar energy systems, managing projects, and collaborating with various stakeholders. Candidates should have a degree in engineering and at least 6 years of related experience. The position requires occasional travel to the main office and project sites, with a focus on innovative clean energy solutions.
Check out our Website!

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)