BAS Programmer: Smart Building Controls & Commissioning

LeoForce; Worcester (MA); On-site; USD 55,000 - 76,000; Full time

Benefits offered by this job

Competitive rates

Overtime opportunities

Performance bonuses

Paid vacation and sick leave

Health care

401K plan

Job summary

LeoForce in Central Massachusetts is seeking a mid-level Building Automation Systems (BAS) Programmer to join our growing team. You will develop and modify control programs for HVAC and building automation projects, configure controllers, alarms, trends, and graphics, and support startup and commissioning.

The role requires integrating BACnet, Modbus, and TCP/IP networks, reading mechanical drawings, and delivering reliable operator interfaces while working with project teams and customers to

Qualifications

• Experience programming and commissioning Building Automation Systems (BAS/BMS).
• Strong understanding of HVAC equipment, control sequences, and mechanical systems.
• Experience with major BAS platforms (e.g., Tridium Niagara, Schneider Electric, Johnson Controls, Siemens, Distech, Alerton, Honeywell, Automated Logic).
• Knowledge of BACnet, Modbus, TCP/IP networking, and building control architectures.
• Ability to read and interpret mechanical drawings and sequence-of-operation documents.
• Strong troubleshooting and problem-solving skills; good communication with customers.

Responsibilities

• Develop and modify control system programming for HVAC and building automation applications.
• Configure controllers, databases, alarms, schedules, trends, and system graphics.
• Create and maintain user-friendly operator interfaces and graphical front ends.
• Integrate HVAC equipment and third-party systems using BACnet, Modbus, and LonWorks where needed.
• Support system startup, commissioning, and functional testing activities.
• Troubleshoot programming, networking, and communication issues remotely and on-site.
• Collaborate with project teams to ensure systems operate per design and requirements.
• Assist with point-to-point verification, sequence validation, and system optimization.
• Document programming changes, network architecture, and project deliverables.
• Provide technical support and training to customers and end users as needed.

Skills

BAS programming

Commissioning BAS/BMS

HVAC systems understanding

BACnet Modbus TCP/IP networking

Troubleshooting

Customer communication

Job description

LeoForce in Central Massachusetts is seeking a mid-level Building Automation Systems (BAS) Programmer to join our growing team. You will develop and modify control programs for HVAC and building automation projects, configure controllers, alarms, trends, and graphics, and support startup and commissioning.

The role requires integrating BACnet, Modbus, and TCP/IP networks, reading mechanical drawings, and delivering reliable operator interfaces while working with project teams and customers to