Mechanical PE I: Energy Systems & Lifecycle Engineer

ENFRA Solutions; Philadelphia (Philadelphia County); On-site; USD 102,000 - 153,000; Full time

Job summary

ENFRA is a leading engineering firm delivering Energy‑as‑a‑Service solutions to modernize infrastructure for hospitals and universities. The Mechanical Professional Engineer I applies fundamentals to design, analyze, and support systems across campuses, preparing calculations, drawings, and specifications while coordinating with multidisciplinary teams.

The role requires a bachelor’s degree in mechanical or architectural engineering, a PE license, 5+ years of design experience, and a strong

Qualifications

• Bachelor’s degree in architectural engineering, mechanical engineering, or related field.
• 5+ years of design experience.
• Professional Engineer (PE) license.
• Working knowledge of mechanical engineering systems and design principles.
• Strong analytical, problem‑solving, and mathematical skills.
• Proficiency in engineering software and tools.
• Effective verbal and written communication skills.
• Detail‑oriented with ability to manage multiple tasks.

Responsibilities

• Signing and sealing engineering documents, as applicable.
• Analysis, design, and evaluation of mechanical systems (HVAC, hydronic, energy systems).
• Prepare calculations, drawings, and specifications under established standards.
• Assist with detailed system configurations and control schemes with focus on energy savings.
• Conduct field investigations and support site visits; coordinate 3D laser scanning.
• Assist in project execution; coordinate with internal teams.
• Work under general supervision and escalate complex problems to senior staff.

Skills

Analytical skills

Problem-solving

Mathematical skills

Communication skills

Engineering software

Education

Bachelor’s degree in architectural/mechanical engineering

Professional Engineer (PE) license

Tools

Engineering tools

Job description

ENFRA is a leading engineering firm delivering Energy‑as‑a‑Service solutions to modernize infrastructure for hospitals and universities. The Mechanical Professional Engineer I applies fundamentals to design, analyze, and support systems across campuses, preparing calculations, drawings, and specifications while coordinating with multidisciplinary teams.

The role requires a bachelor’s degree in mechanical or architectural engineering, a PE license, 5+ years of design experience, and a strong