Senior Electrical Engineer

Company Name: Mitsubishi Power Americas, Inc. Location: Lake Mary, FL, US, 32746 Mitsubishi Power Americas, Inc. in Lake Mary, FL is seeking a Senior Electrical Engineer. SUMMARY The Senior Electrical Engineer is responsible for leading the design and development of electrical power distribution networks for Mitsubishi Power’s Gas Turbine projects. This role requires expertise in low- and medium-voltage systems and experience with equipment such as Motor Control Centers (MCCs), motors, panelboards, transformers, DC systems, variable speed drives, UPS, AC/DC rectifiers, and backup power systems. The Senior Electrical Engineer collaborates across disciplines, vendors, and customers to ensure safe, efficient, and code-compliant electrical system designs. ESSENTIAL DUTIES & RESPONSIBILITIES Develop electrical systems based on Mitsubishi Power’s electrical design standards. Interpret and integrate design requirements from parent company or customer specifications. Interpret and design per applicable electrical codes, including NEC/NFPA 70, CEC, IEC, ISA, and AGA. Collaborate with other engineering disciplines to integrate electrical equipment into project designs. Prepare and review specifications for electrical components and work with vendors to integrate equipment and systems. Perform and review calculations for sizing breakers, overload devices, relays, cables, conduits, equipment spacing, and illumination levels. Generate and review electrical drawing packages, including single‑line diagrams, panelboard schedules, load lists, motor lists, wiring diagrams, control schematics, cable schedules, and termination schedules. Develop and review wiring diagrams and cable lists using SmartPlant Electrical (SPEL) and SmartPlant Instrumentation (SPI). Identify opportunities to simplify and standardize designs for improved manufacturability and cost reduction. Meet regularly with vendors to ensure compliance with technical and schedule requirements. Interpret and respond to technical inquiries from customers, vendors, and field personnel. Utilize SmartPlant Electrical, SPI, SmartPlant 3D (S3D), or similar database‑driven design software for power and control system design. OTHER DUTIES & RESPONSIBILITIES Comply with all safety policies, practices, and procedures; report unsafe activities promptly. Lead junior engineers, designers, and interns, supporting their development and providing mentorship. Participate in proactive team efforts to meet departmental and company goals. Contribute to building a positive and collaborative team environment. Provide technical support during manufacturing and commissioning of equipment. Develop schedules, coordinate, and manage design deliverables with minimal supervision. Travel up to 10% may be required for project or vendor support. KNOWLEDGE, SKILLS & EDUCATION Education & Experience: Bachelor’s degree in Electrical Engineering required. Minimum of ten (10) years of technical and practical experience in industrial facility power distribution design. Strong knowledge of electrical codes, including NEC/NFPA 70, and familiarity with NEMA, IEC, IEEE, ISA, ANSI, NFPA 70E, UL, CSA, TUV, and related standards. Experience with large power plant generators (150 MVA ratings and above) for gas or steam turbines is preferred. Knowledge or interest in computer programming languages is a plus. Software Skills: SmartPlant Electrical (preferred): expertise in report and symbol creation, filters, rules, reference data, batch operations, and data maintenance. SmartPlant Instrumentation (SPI), SmartSketch, SmartPlant 3D, Revit 3D, or comparable 3D design tools. AutoCAD experience preferred. ETAP or similar electrical analysis tools. Communication Skills: Strong ability to write technical reports, business correspondence, and procedures. Capable of presenting information to clients, management, and other engineers effectively. Mathematical & Reasoning Skills: Ability to apply advanced mathematical concepts including electrical load calculations, sizing, and safety analysis. Strong analytical and problem‑solving skills with the ability to handle complex engineering variables. PHYSICAL DEMANDS & WORK ENVIRONMENT Regularly required to sit, talk, and hear. Occasionally required to stand, walk, and lift or move up to 10 pounds. Work environment is primarily office‑based; hearing protection may be required in certain areas. Reasonable accommodations may be made for individuals with disabilities to perform essential job functions. WHY SHOULD YOU APPLY? Competitive benefits including Medical, Dental, Vision, and 401(k) matching. Strong development programs and advancement opportunities. Tuition reimbursement and ongoing training. Paid vacation, holidays, and sick time. Collaborative and inclusive work environment. Employee appreciation events and programs. Mitsubishi Power Americas, Inc. is an Equal Employment Opportunity (EEO) employer committed to workforce diversity. All qualified applicants will receive consideration for employment regardless of race, color, religion, gender, sexual orientation, gender identity, national origin, disability, veteran status, or any other legally protected status. #J-18808-Ljbffr