We are seeking a highly experienced and technically proficient Senior BAS Engineer – HVAC Controls to lead complex building automation projects from concept to commissioning. This role involves designing advanced control systems, managing project teams, and implementing integrated solutions to optimize HVAC performance, occupant comfort, and energy efficiency. You will serve as the technical authority on BAS architecture, programming, and commissioning for high-performance buildings.
Lead the full lifecycle of BAS projects, including technical design, programming, integration, and commissioning.
Develop custom control sequences of operation (SOO) for complex HVAC systems such as central plants, cleanrooms, data centers, and large-scale VAV systems.
Program and configure BAS platforms such as Tridium Niagara 4, Johnson Controls Metasys, Siemens Desigo, Honeywell WEBs, or Schneider Electric EcoStruxure.
Integrate HVAC systems with third-party systems (lighting, security, metering) using BACnet, Modbus, and LonWorks protocols.
Supervise, mentor, and support junior and mid-level BAS engineers.
Oversee commissioning, functional testing, and performance validation of automation systems.
Collaborate with design consultants, mechanical contractors, electricians, and commissioning agents.
Perform advanced diagnostics and analytics to fine-tune building performance and reduce energy use.
Develop comprehensive documentation including control narratives, point lists, network architecture diagrams, and as-builts.
Maintain strong client relationships, conduct training sessions, and provide technical support post-installation.
Advanced Controls Design
Develop robust and scalable control strategies for high-complexity HVAC systems.
System Integration Leadership
Lead integration of disparate building systems into unified platforms with advanced user interfaces.
Project Leadership & Quality Assurance
Ensure technical accuracy, commissioning quality, and project timelines are met.
Mentorship & Technical Development
Support career development of junior engineers and drive continuous improvement.
Energy Optimization & Analytics
Utilize trend data, fault detection, and analytics tools to improve energy efficiency and occupant comfort.
Bachelor’s degree in Mechanical, Electrical, or Controls Engineering (Master’s preferred).
7+ years of hands-on BAS/HVAC controls experience in commercial, industrial, or institutional projects.
In-depth knowledge of HVAC systems and complex control strategies.
Strong command of programming and configuration for at least one major BAS platform.
Expertise in networking, control protocols (BACnet, Modbus), and system architecture.
Experience leading project teams and mentoring junior engineers.
Excellent communication, technical writing, and client-facing skills.
Strong familiarity with ASHRAE standards, LEED, WELL, and energy codes (90.1, Title 24, etc.).