Job Title: Senior DDC Programmer / Engineer
Location: Baltimore, Maryland
Job Type: Full-Time
Work Authorization: Must be authorized to work in the U.S. without sponsorship. Work visa sponsorship is not available for this position.

REQUIRED QUALIFICATIONS:

• Associate degree in electronics, mechanical systems, computer technology, HVAC, or related field (or 5+ years equivalent experience)
• 5–7 years of progressively responsible DDC/HVAC experience, including independent system programming
• Proficient in BACnet system design, including BACnet IP/Ethernet and MS/TP networks
• Strong independent decision-making and job site coordination abilities
• Effective communication skills with the ability to explain technical concepts to non-technical stakeholders
• Hands-on experience with servers, workstations, Microsoft Office Suite, and IP LAN/WAN environments
• Full-system programming knowledge of air-side and water-side systems
• Ability to work in a hybrid environment with minimal supervision
• Familiarity with various BAS platforms
• Niagara AX/N4 certifications strongly desired
• Willingness to travel, though not required.
• Ability to pass standard drug tests
• Valid driver’s license

ABOUT THE ROLE:

Growing, full-service provider of HVAC equipment and controls provider is seeking an experienced and technically proficient Senior DDC Programmer / Engineer to join a growing Building Automation team. In this role, you will demonstrate full technical competence in DDC systems, providing expert-level support, leadership, and mentorship. This position involves proactive customer interaction, project development, team coordination, and integration with cross-functional stakeholders to ensure high-quality execution of Building Automation System (BAS) projects.

PRIMARY RESPONSIBILITIES:

• Collaborate with Engineering to design and develop project control drawings
• Program controllers and devices for Building Automation System (BAS) projects
• Commission and verify full operation of BAS sequences and components
• Configure, test, and validate system inputs, outputs, alarms, history, and archives
• Develop site-specific graphics and provide training to end users
• Mentor and support DDC technicians and installers on technical execution
• Integrate and program third-party building systems using open protocols
• Modify programming software for multiple controls manufacturers
• Read, interpret, and apply mechanical and control drawings and sequences of operation
• Produce accurate as-built documentation for the engineering team
• Troubleshoot, set up, and maintain BAS networks and job site workstations