Senior Electrical Engineer – Energy & Infrastructure (PE II)

ENFRA Solutions; Creve Coeur (MO); On-site; USD 117,000 - 176,000; Full time

Job summary

ENFRA Solutions is seeking an Electrical Professional Engineer II in Missouri to independently lead electrical system design for healthcare and campus projects. You will develop code‑compliant, constructible designs including power distribution, renewables, storage, and controls integration while coordinating across disciplines and supporting permitting and field execution.

You will mentor junior engineers, interact with clients on technical matters, and drive projects from concept through

Qualifications

• Bachelor’s degree in architectural engineering, electrical engineering, or related field.
• 7+ years of design experience.
• Professional Engineer (PE) License.
• Advanced knowledge of electrical power and building systems.
• Experience with system coordination, protection, and controls integration.
• Strong problem-solving and communication skills.
• Ability to coordinate multidisciplinary designs.

Responsibilities

• Signing and sealing engineering documents.
• Leads designs solar energy, battery energy storage, fuel cell, and combined heat and power plants with guidance from senior engineers.
• Develops detailed deliverables including one-lines, load calculations, and specifications.
• Performs calculations for utility interconnects, arc flash, and short-circuit and breaker coordination studies.
• Supports system upgrades, retrofits, and new installations.
• Conducts field investigations and supports site visits. Coordinates and plans 3D laser scanning effort.
• Coordinates across disciplines including mechanical, controls, and construction teams.
• Performs work with a high degree of autonomy.
• May act as task lead or discipline lead on projects.
• Independently resolves complex technical problems.
• Provides informal mentorship to junior engineers and designers.
• Interfaces directly with clients on technical matters.

Skills

Problem solving

Communication

Multidisciplinary coordination

Project leadership

Education

Bachelor’s degree in architectural or electrical engineering or related field

Professional Engineer (PE) License

Master’s degree in Electrical Engineering

Job description

ENFRA Solutions is seeking an Electrical Professional Engineer II in Missouri to independently lead electrical system design for healthcare and campus projects. You will develop code‑compliant, constructible designs including power distribution, renewables, storage, and controls integration while coordinating across disciplines and supporting permitting and field execution.

You will mentor junior engineers, interact with clients on technical matters, and drive projects from concept through