BAS Application Engineer – Hybrid

ControlsJobs • Chicago, IL

14d • Hybrid

About The Position

A Tier-1 Building Technology firm is seeking a skilled BAS Controls Software Engineer to support enterprise-level Building Automation applications across the Chicago metro region. This role centers on high-level software development, integrations, and database engineering within modern BAS environments. The position follows a hybrid schedule —three days remote and two in the Chicago office (Tuesdays and Thursdays).

Requirements

• Experience developing or programming BAS software applications
• Strong understanding of database architecture and remote diagnostics
• Hands-on experience with protocol integrations and field device communication
• Ability to work independently in a hybrid environment while contributing to a collaborative team

Responsibilities

• Develop BAS applications, custom software logic, and scripting
• Build and upload automation system databases
• Rewrite, optimize, and implement Sequences of Operation
• Configure, integrate, and troubleshoot automation controllers
• Provide remote diagnostics and support through VPN access
• Integrate third-party systems using BACnet, Modbus, LON, and TCP/IP
• Create alarms, trends, graphics, and user interface elements
• Work within scripting or function block programming environments

Benefits

• Competitive + 10% Annual Bonus
• 401(k) with 6% Company Match
• Medical, Dental, Vision
• 3 Weeks PTO (0–2 years)
• 4 Weeks PTO (3–5 years)
• 5 Weeks PTO (6–9 years)
• 6 Weeks PTO (10+ years)
• 12 Paid Holidays
• Mileage reimbursement for occasional site visits

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed