Design Engineer

Ready to grow your career while driving the future of smart buildings?


At HCT Control Technologies (HCT) a Fidelity company, we're helping facilities run smarter, safer, and more efficiently through innovative building automation and control solutions. We're looking for a Design Engineer who's passionate about technology, detail-oriented, and ready to help shape high-performance environments through exceptional system design. If you love solving complex challenges, turning technical concepts into reality, and working alongside a collaborative, fast-paced team - this is your opportunity to make an impact.

What You'll Do:
• Design complete building automation systems including mechanical system layouts, electrical drawings, bills of materials, sequences of operations, valve and damper schedules, and DDC panel layouts.
• Determine the best mix of products and installation methods to deliver cost-effective, efficient project solutions.
• Prepare submittals, shop drawings, and schedules for handoff to Operations.
• Act as a technical resource for team members and customers throughout project development.
• Participate in sales-to-operations turnover meetings to validate project accuracy and design intent.
• Conduct on-site walkthroughs as needed to refine project design.
• Design network architectures supporting operator workstations, DDC field panels, and third-party integrations (LON, Ethernet, Modbus, BACnet).
• Review plans, specifications, and codes to assess project requirements and risks.
• Generate DDC point databases and provide startup documentation for commissioning.
• Support engineering re-estimates and communicate scope updates to Project Managers.
• Prepare and issue RFIs when clarification is needed.
• Identify cost-saving opportunities and maintain complete, organized project documentation.

What You'll Bring to the Table:
• Associate or Bachelor's degree in Mechanical Engineering, Electrical Engineering, or a related field.
• 2-5 years of engineering or systems design experience.
• Proficiency in Microsoft Office and Visio.
• Strong understanding of building automation, mechanical systems, and design principles.
• Excellent communication and collaboration skills.
• Independent problem-solving and decision-making abilities.
• Prior Programming experience is a plus

Why You'll Love It Here:
• Professional Development: Access to training, workshops, and certifications to sharpen your skills and grow your career.
• Career Advancement: Clear pathways for growth within Fidelity Building Services Group's network of companies.
• Generous PTO: Ample paid time off to rest, recharge, and spend time doing what you love.
• Health & Well-being: Comprehensive health benefits including medical, dental, and vision coverage.
• Competitive Pay: $80k+ Salary commensurate with experience, plus opportunities for performance-based incentives.

About Us:

HCT Control Technology, A Fidelity Company, is a national provider of Advanced Systems Integration, and Control System Design and Installation Services. We are experts in regulatory compliance within heavily regulated industries and we serve several critical markets including pharma/biotech, healthcare, retail, flavor and fragrance, and new construction.


Our service line offerings include Facility Management Systems, Process Controls, Energy and Optimization, 24/7 Monitoring and Response, Measurement and Verification, Energy-Driven Solutions, and Preventive Maintenance Programs. We offer customers our unique HCT PULSE Platform, a suite of automated and analytical services to further improve the customer experience and optimize facility management and Supervisory Control and Data Acquisition (SCADA) systems.