Automatic Controls Equipment Systems, Inc.
Controls Engineer
Automatic Controls Equipment Systems, Inc., St Louis, Missouri, United States
Now Hiring: Controls Engineer
Location:
St Louis, Missouri Schedule:
Full-time | Flexible hours (7:30 AM – 4:30 PM typical shift)
?
About the Role We’re looking for a skilled and detail-oriented
Controls Engineer
to join our growing team! An HVAC Controls Engineer is responsible for designing and developing Building Automation System (BAS) submittal packages and owner’s manuals. Key duties include creating sequences of operation, control system layouts, and technical documentation to ensure proper system functionality. This role involves close collaboration with sales teams and project managers to align designs with project requirements and client needs. Strong technical expertise in HVAC controls, attention to detail, and effective communication skills are essential for success in this position. This full-time position offers flexible scheduling, typically with 8-hour shifts during office hours (7:30 AM – 4:30 PM). If you have strong technical skills, an eye for detail, and a passion for smart building design — this role is for you.
⚙️
What You’ll Do Design
DDC control panels, wiring schematics, and system interfaces
for building mechanical, electrical, and plumbing systems. Select appropriate control system products and develop
project bills of materials . Create
electrical installation wiring diagrams
and assist with
system sequence documentation . Support Project Managers and Control Technicians with submittal and owner’s manual documentation. Provide clear documentation for customers and contractors. Collaborate across departments to meet project goals and deadlines. Review contracts, budgets, and plans with project management. Develop and maintain
design project schedules
and provide regular updates. Produce
floor plan graphics
for customer user interfaces.
?
What We’re Looking For Strong
time management
and
problem-solving
skills Team-oriented and
customer-focused
mindset Excellent
communication
and
troubleshooting
abilities Valid driver’s license and ability to pass a background check Nice to Have: 1+ years of hands-on experience in
HVAC, Electrical, or PLC
systems 2-year degree in
HVAC, Electrical, Drafting, or Engineering
(preferred) CAD experience Proficiency in Microsoft Office Suite, Excel, Visio, and Adobe Illustrator
?
What We Offer We take care of our team — personally and professionally. Health & Wellness: ?
100% Employer-Paid
Medical, Dental, and Vision Insurance for Employees Life Insurance Short & Long-Term Disability FSA/HSA Account Employee Assistance Program Fitness Reimbursement Financial & Career Growth: Simple IRA Retirement Plan Bonuses & Tuition Reimbursement Paid Training Opportunities History of Promoting from Within Work-Life Balance: Paid Time Off, Paid Holidays, and Personal Time Flexible Schedule & Parental Leave Fun, Collaborative Work Environment Donation Matching
✨
Join a team that values innovation, growth, and balance. If you’re ready to bring your technical expertise and creativity to a company that invests in its people — we’d love to meet you. ? Apply today and start building smarter with us!
St Louis, Missouri Schedule:
Full-time | Flexible hours (7:30 AM – 4:30 PM typical shift)
?
About the Role We’re looking for a skilled and detail-oriented
Controls Engineer
to join our growing team! An HVAC Controls Engineer is responsible for designing and developing Building Automation System (BAS) submittal packages and owner’s manuals. Key duties include creating sequences of operation, control system layouts, and technical documentation to ensure proper system functionality. This role involves close collaboration with sales teams and project managers to align designs with project requirements and client needs. Strong technical expertise in HVAC controls, attention to detail, and effective communication skills are essential for success in this position. This full-time position offers flexible scheduling, typically with 8-hour shifts during office hours (7:30 AM – 4:30 PM). If you have strong technical skills, an eye for detail, and a passion for smart building design — this role is for you.
⚙️
What You’ll Do Design
DDC control panels, wiring schematics, and system interfaces
for building mechanical, electrical, and plumbing systems. Select appropriate control system products and develop
project bills of materials . Create
electrical installation wiring diagrams
and assist with
system sequence documentation . Support Project Managers and Control Technicians with submittal and owner’s manual documentation. Provide clear documentation for customers and contractors. Collaborate across departments to meet project goals and deadlines. Review contracts, budgets, and plans with project management. Develop and maintain
design project schedules
and provide regular updates. Produce
floor plan graphics
for customer user interfaces.
?
What We’re Looking For Strong
time management
and
problem-solving
skills Team-oriented and
customer-focused
mindset Excellent
communication
and
troubleshooting
abilities Valid driver’s license and ability to pass a background check Nice to Have: 1+ years of hands-on experience in
HVAC, Electrical, or PLC
systems 2-year degree in
HVAC, Electrical, Drafting, or Engineering
(preferred) CAD experience Proficiency in Microsoft Office Suite, Excel, Visio, and Adobe Illustrator
?
What We Offer We take care of our team — personally and professionally. Health & Wellness: ?
100% Employer-Paid
Medical, Dental, and Vision Insurance for Employees Life Insurance Short & Long-Term Disability FSA/HSA Account Employee Assistance Program Fitness Reimbursement Financial & Career Growth: Simple IRA Retirement Plan Bonuses & Tuition Reimbursement Paid Training Opportunities History of Promoting from Within Work-Life Balance: Paid Time Off, Paid Holidays, and Personal Time Flexible Schedule & Parental Leave Fun, Collaborative Work Environment Donation Matching
✨
Join a team that values innovation, growth, and balance. If you’re ready to bring your technical expertise and creativity to a company that invests in its people — we’d love to meet you. ? Apply today and start building smarter with us!