Controls Application Engineer

Join the world's largest HVAC company, named by Forbes as one of America's Best-In-State Employers 2025!

Daikin Applied is seeking a talented and eager Building Controls Application Engineer to work with our teams in Texas and Louisiana. This position provides technical expertise on all Daikin Building Automation Systems (BAS, "controls"), including design, programming, implementation, commissioning, and troubleshooting of complex BAS installations. This position will execute special BAS projects, provide leadership and mentorship to the BAS technical team members, provide R&D for Daikin BAS standards, and perform high level service and troubleshooting of BAS installations. 

If you are a highly motivated and skilled Building Controls Application Engineer with expertise in Niagara and a passion for working with customers and teams to design cutting-edge building automation systems, we encourage you to apply for this role. Come be a part of an exciting journey at Daikin Applied, where innovation and excellence drive our every endeavor! 

Location:  Hybrid Role: On site with customers, in office and remote as needed. Individual should be based near a district service office in New Orleans, Dallas, Houston, San Antonio, or Austin.

What you will do:  

• Niagara 4: Support, develop, and implement Niagara based systems, programs, and graphics to meet client or design requirements. Troubleshoot and optimize existing programs as needed. 

• Design BAS systems (including flow and wiring diagrams, bill of materials, and sequence of operations) based on customer requirements or MEP design documentation. Develop engineered submittal and O&M drawings and documentation using industry standard CAD programs.  

• Building Automation System Implementation: Oversee installing subcontractors for scope and quality control. Perform point-to-point verification and troubleshooting. Perform BAS startup and commissioning activities to deliver a complete system to the client. 

• Network Technologies: Design, implement and troubleshoot OT networks as they relate to BAS and other building technologies. Advise DAA and DAA's clients on OT architecture to provide secure and resilient network connectivity for DAA equipment and BAS offerings.  

• Technical Sales and Operational Support: Provide technical support to District Service personnel and clients for building controls applications. Assist in resolving complex technical issues and provide guidance on system integration. Provide direct Controls Project Development and Service Sales support to sales members throughout the Division as needed. 

• Documentation: Create and maintain detailed documentation for control programs, system designs, and library updates. Ensure that all documentation is organized and accessible for reference. 

• Training: Develop and deliver training programs for Daikin BAS engineers, technicians, and other team members to enhance their understanding of Niagara 4 programming, OT networking, building automation systems and their implementation and troubleshooting. Conduct regular training sessions both in-person and remotely. 

What’s in it for you:   

• The ability to make an impact and shape your career with a company that is passionate about growth.

• The support of an organization that believes it is vital to include and engage diverse people, perspectives, and ideas to achieve our best.

Minimum Qualifications:  

• 3+ years related experience including BAS. Preferable experience in design, programming, graphics, implementation, and troubleshooting.  

• Bachelor’s degree. In lieu of degree, will consider additional work experience. 

• Proven experience in programming building automation control applications. 

• Strong knowledge of Commercial and Industrial HVAC systems and their operation. 

• Familiarity with building automation protocols (BACnet, Modbus, etc.). 

• Ability to travel as needed to support District Service offices. 

• Demonstrated expertise in BAS design, programming, graphics creation, startup, and troubleshooting. 

• Tridium Niagara based controls, Lynxspring, or similar open protocol systems and BAS architecture experience strongly preferred.

Benefits: Daikin Applied offers the following benefits for this position, subject to applicable eligibility requirements:  

• Multiple medical insurance plan options + dental and vision insurance   

• 401K retirement plan with employer match 

• Paid time off and company paid holidays 

• Paid sick time in accordance with the federal, state, and local law  

• Tuition Reimbursement after 6 months of continuous service 

The typical annual base salary for this position ranges from $90,000 - $150,000 plus a 10% annual bonus incentive. The range displayed represents the pay range for all positions in the job grade which this position falls. Individual base pay will depend on a wide range of factors including your skills, qualifications, experience, and location.