Mechanical Engineer - Gas/Power Generation
Job details
- Work mode
- Remote
- Level
- Senior
- Experience
- 5+ years
- Education
- Bachelor's degree
- Posted
- Nov 12, 2026
- Last confirmed open
- Nov 13, 2026
- Job function
- Production/Manufacturing › Mechanical Design & Manufacturing › Mechanical Engineer
About this role
Overview:
Kimley-Horn is seeking a Mechanical Engineer with 5+ years of experience to join the Generation Team in the Westlake, Texas (TX) office! This is not a remote position.
Responsibilities:
- Lead and support the mechanical design of power generation, including natural gas-fired and fuel cell generation, natural gas, and related energy infrastructure projects.
- Lead and coordinate multidisciplinary design efforts with Electrical, Civil/Structural, Instrumentation & Control, and other engineering teams.
- Design and support mechanical systems and equipment associated with natural gas-fired and fuel cell power generation facilities, including natural gas and fuel systems, piping systems, pumps, compressors, heat exchangers, hydronic systems, thermal management systems, and other balance-of-plant equipment.
- Develop and oversee the preparation of mechanical plans, piping layouts, equipment layouts, P&IDs, equipment schedules, and specifications.
- Perform and review engineering calculations including piping and hydronic system sizing, pressure drop, equipment sizing, pump/compressor calculations, heat transfer and thermal calculations, and other mechanical system calculations.
- Develop and review mechanical equipment and piping specifications and support procurement, vendor coordination, and equipment testing.
- Lead and support the design and specification of piping systems in accordance with applicable codes and standards, including ASME B31.1 and B31.3.
- Manage project and task-level execution, including proposals, scope development, budgets, cost estimates, schedules, deliverables, and client coordination.
- Serve as a technical resource and mentor to junior engineers and analysts, providing technical guidance, design review, and support in their professional development.
- Build and maintain strong relationships with clients and project teams to support successful project delivery and identify future project needs.
Qualifications:
- 5+ years of relevant mechanical engineering design experience, preferably involving natural gas-fired or fuel cell power generation, industrial facilities, natural gas, utilities, or energy infrastructure.
- Bachelor’s or Master’s degree from an ABET-accredited university in Mechanical Engineering or a related field.
- Strong working knowledge of applicable mechanical codes and standards, including ASME B31.1, ASME B31.3, and other applicable industry standards.
- Experience with piping design and sizing, equipment sizing/selection, pressure drop calculations, pumps, compressors, heat exchangers, hydronic systems, thermal management systems, and development of mechanical equipment specifications.
- Demonstrated experience with project or task management, including coordination of scope, schedule, budget, deliverables, clients, and multidisciplinary design teams.
- Ability to provide technical guidance, design review, and mentorship to junior engineers and analysts.
- Working knowledge of Revit and AutoCAD; experience with mechanical/piping design or analysis software preferred.
- Familiarity with natural gas-fired and/or fuel cell power generation systems preferred.
Why Kimley-Horn?:
At Kimley-Horn, we do things differently. People, clients, and employees are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success.
Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it— that’s why we welcome and develop passionate, hardworking, and proactive employees.
We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years! *Key Benefits at Kimley-Horn Exceptional Retirement Plan: 2-to1- company match on up to 4% of eligible compensation (salary + bonus) and additional profit-sharing contribution.
- Comprehensive Health Coverage: Low-cost medical, dental, and vision insurance options.
- Time Off: Personal leave, flexible scheduling, floating holidays, and half-day Fridays.
- Financial Wellness: Student loan matching in our 401(k), and performance-based bonuses.
- Professional Development: Tuition reimbursement and extensive internal training programs.
- Family-Friendly Benefits: New Parent Leave, family building benefits, and childcare resources.