Applications Engineer / BAS Programmer (WFH)
About the Company
A leading independent provider of mission-critical controls is seeking an Applications Engineer / BAS Programmer to support building automation and control system projects across commercial, industrial, and mission-critical facilities.
About the Role
The Applications Engineer / BAS Programmer will develop, configure, commission, and troubleshoot building automation and direct digital control (BAS/DDC) systems. This role combines programming, system integration, technical troubleshooting, and field support to deliver reliable, efficient building control solutions. You will work closely with engineering, project management, installation, and service teams to translate mechanical and electrical system designs into operational controls platforms. The position is remote, with travel of up to 15%.
Key Responsibilities
Develop, configure, and commission BAS/DDC control programs for HVAC and mechanical systems. Create controller logic, graphics, alarms, schedules, trends, and user interfaces. Configure building automation networks and integrate systems using BACnet, Modbus, and other open protocols. Support system startup, commissioning, functional testing, and troubleshooting remotely and onsite. Diagnose and resolve communication issues, controller failures, and programming problems. Interpret sequences of operation, mechanical, electrical, and plumbing (MEP) drawings, wiring diagrams, and control schematics. Integrate third-party equipment, including chillers, boilers, variable frequency drives (VFDs), meters, lighting systems, rooftop units (RTUs), air handling units (AHUs), and power monitoring devices. Develop and maintain system databases, backups, as-built documentation, and programming standards. Collaborate with engineers, project managers, installers, and service teams throughout project execution. Support advanced system architectures involving BAS, programmable logic controllers (PLCs), supervisory control and data acquisition (SCADA), and electrical power monitoring systems (EPMS). Optimize system performance and contribute to long-term controls improvements.
Required Qualifications
Experience programming and commissioning BAS/DDC systems in commercial or industrial environments. Familiarity with building automation platforms such as Delta Controls, Niagara, Siemens, Johnson Controls, Schneider Electric, Honeywell, Automated Logic, Distech, or similar systems. Strong understanding of HVAC equipment and mechanical system operation. Working knowledge of BACnet/IP, BACnet MS/TP, Modbus RTU/TCP, networking, and device communications. Ability to read and interpret control drawings, wiring diagrams, and sequences of operation. Strong troubleshooting and problem-solving skills in live building environments.
Preferred Qualifications
Experience supporting data centers, healthcare facilities, laboratories, or other mission-critical environments is highly preferred. Experience with Delta Controls programming tools and certifications. Exposure to Allen-Bradley PLCs, Ignition SCADA, or other industrial automation systems. Familiarity with operational technology (OT) networks, servers, or virtual environments. A degree in Electrical Engineering, Mechanical Engineering, Controls, or a related technical field. Salary and Benefits The listed salary range is $90,000–$120,000. The original posting labels this amount as an hourly rate, although the figures may indicate an annual salary range; the pay basis should be confirmed with the employer. Health, dental, and vision insurance. 401(k) plan. Short-term and long-term disability coverage. Flexible Spending Account (FSA). Paid time off (PTO) and sick time. Paid holidays. Work Arrangement and Travel Remote position. Travel of up to 15% is required, including onsite support when needed. Equal Employment Opportunity Jobot is an equal opportunity employer committed to an inclusive work environment. All qualified candidates receive consideration without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age 40 and over, disability, military status, genetic information, or any other status protected by applicable federal, state, or local laws. Jobot prohibits harassment based on these protected categories. The company complies with applicable laws regarding consideration of unemployment status in hiring decisions. Background checks may be conducted with candidate authorization. Candidates with criminal histories will be considered in accordance with applicable laws, including the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance. Candidate Privacy and Communications Information submitted through a Jobot candidate profile or application is subject to Jobot’s Privacy Policy, California Worker Privacy Notice, and Notice Regarding Automated Employment Decision Tools. By applying, candidates agree to receive calls, AI-generated calls, text messages, or emails from Jobot, its agents, and contracted partners. Message frequency may vary, and message and data rates may apply. Candidates can reply STOP to cancel messages or HELP for assistance.