Mitsubishi Power Americas · 2 days ago
Engineer III, Process
Lake Mary, FL
Full-time
Onsite
Senior Level
5+ years expMitsubishi Power Americas is focused on redefining power generation and accelerating the energy transition. The Process Engineer III will perform engineering design functions for combustion and steam turbine systems, ensuring designs meet contract requirements and supporting startup activities for power projects in the Americas.
ComputerEnergy
Responsibilities
Prepare heat and material balances and process flow diagrams (PFDs)
Develop piping and instrumentation diagrams (P&IDs)
Create process data sheets for instrumentation and equipment
Perform and review hydraulic calculations
Conduct heat exchanger thermal calculations and pump sizing
Support control valve specification and selection
Provide startup and commissioning support for combustion and steam turbines
Participate in HAZOP, SIL reviews, punch-out, and project startup activities
Travel up to 10%
Maintain knowledge of Mitsubishi Power products and technologies
Contribute to a culture emphasizing teamwork, quality, customer service, and innovation
Work effectively in a multicultural environment
Adhere to company policies, business practices, and safety procedures
Report unsafe activities to management and/or HR
Participate in departmental and company goals
Communicate effectively with all levels of employees
Maintain the highest level of honesty, integrity, and confidentiality
Attend or lead meetings across time zones, including during Japanese business hours a few times per month
Qualification
Required
Bachelor's degree in Mechanical or Chemical Engineering from an ABET-accredited university
5–7 years' experience with an EPC firm or combustion/steam turbine OEM
Experience with P&ID management, hydraulic calculations, and heat/material balances
Strong analytical skills and understanding of thermodynamics, heat transfer, and fluid dynamics
Experience with combustion or steam turbine auxiliaries system design
Excellent verbal and written communication skills; ability to speak to groups
Ability to travel up to 10%
Preferred
Familiarity with Smart Plant P&ID
Advanced MS Excel skills; VBA programming knowledge is beneficial
Multilingual skills (Japanese, Spanish, Portuguese) beneficial but not required
Benefits
401(k) matching
Medical, dental, and vision benefits
Paid time off and holidays
Tuition reimbursement and professional development opportunities
Collaborative, innovative work culture
Company
Mitsubishi Power Americas
Mitsubishi Power Americas leads the industry in power generation and energy storage solutions.
1001-5000 employees
H1B Sponsorship
Mitsubishi Power Americas has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (5)
2024 (6)
2023 (4)
2022 (9)
2021 (4)
Funding
Current Stage
Late StageLeadership Team
Bill Newsom
President and CEO Mitsubishi Power Americas
Song Wu
VP of Technology, Chief Technology Officer
Recent News
2025-12-15
2025-08-15
Company data provided by crunchbase