Senior Mechanical HVAC System Design Engineer

Senior Mechanical Engineer - HVAC

Company Name: Cuhaci & Peterson Architects

Location: San Antonio, TX

Project Focus: Healthcare, Education, Commercial, Federal, and Light Industrial

Work Setting: In-Office / Flexible

Salary: $90,000 - $110,000 + Performance Bonuses

Recruited Exclusively By: Luxus | AEC Talent Partners

Position Overview

Are you a seasoned engineer ready to architect the future of complex mechanical systems? We are seeking a Senior Mechanical Engineer to serve as a technical linchpin for our San Antonio operations. In this role, you will move beyond production to steer the division, overseeing the mechanical scope of high-stakes projects from initial concept through final construction. You aren't just designing HVAC systems;

you are integrating complex environments that power essential infrastructure in the healthcare, federal, and educational sectors.

Joining our team means stepping into a legacy of design excellence where your leadership directly shapes both the skyline and the next generation of talent. This is a mission-critical role designed for a visionary who thrives on technical ownership and multidisciplinary coordination. We provide a platform where your expertise is rewarded with professional autonomy, a clear trajectory toward executive leadership, and a culture that prioritizes continuous innovation through robust in-house education.

Core Responsibilities

• System Architecture & Leadership: Lead the comprehensive mechanical design for diverse building projects, ensuring all systems are technically superior and code-compliant.
• Strategic Integration: Coordinate seamlessly with internal architectural teams and external consultants to deliver fully integrated, high-performance building solutions.
• Project Stewardship: Steer the mechanical design budget and schedule, providing the Project Manager with the technical roadmap necessary for on-time, on-budget delivery.
• Technical Mentorship: Serve as a primary mentor to junior staff, accelerating their professional development through hands-on guidance and technical oversight.
• Quality Assurance: Direct rigorous QA/QC reviews to ensure every design package meets the highest industry standards before submittal.
• Organizational Growth: Contribute to the firm's evolution by participating in staffing plans, interviewing top-tier talent, and delivering specialized training sessions.
• Lifecycle Management: Oversee the mechanical scope from the drafting of construction documents through to site visits, ensuring design intent is realized in the field.

Required Qualifications

• Education: Bachelor's degree in Mechanical Engineering or a related technical field.
• Licensure: Active Licensed Professional Engineer (PE) in the U.S.
• Experience: 10+ years of progressive experience in mechanical engineering, specifically focused on HVAC system design for buildings.
• Sector Expertise: Proven track record in Healthcare, Education, Commercial, or Federal project environments.
• Physical Requirements: Ability to access all areas of a job site (including ladders) and carry up to 50 lbs of project documentation.

Preferred Qualifications

• Multi-State Licensure: Ability to obtain licensure in additional states via NCEES record.
• Advanced Systems Knowledge: Deep experience with energy modeling and sustainable design initiatives (LEED/Well).
• Leadership Pedigree: Previous experience managing small-to-midsized engineering teams or acting as a Lead Engineer on multi-million dollar contracts.

About Cuhaci & Peterson Architects

Cuhaci & Peterson Architects is a leading multidisciplinary firm dedicated to transforming the built environment through innovative design and technical precision. With a rich history of serving diverse sectors across the country, the firm prides itself on a collaborative culture that empowers engineers to take ownership of their work while providing the resources of a national platform.

About Luxus | AEC Talent Partners

Luxus is an exclusive AEC recruiting firm managing this search on behalf of Cuhaci & Peterson Architects. We partner with the most prestigious structural, civil, and architectural firms in the country to connect top-tier talent with legacy-building opportunities. Not the perfect fit for this role? We still want to hear from you. Our network is constantly expanding with exclusive, unlisted positions across the AEC sector.

Connect with us today to discuss your career trajectory.

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