Senior BAS Controls Designer

Ameresco, Inc. (NYSE: AMRC) is a leading energy infrastructure company delivering integrated solutions that provide reliable power and modernize infrastructure. Since 2000, we have served as a trusted partner to public and private sector customers across North America, the UK and Europe, delivering over $15 billion in solutions and contracting more than 5 GW of energy resources.

At Ameresco, we integrate energy resources and modernize the built environment through innovative infrastructure solutions that improve reliability, optimize performance, strengthen resilience, and support long-term sustainability. Join us in building the infrastructure that powers the future. Explore opportunities to make a meaningful impact while growing your career with a company at the forefront of energy innovation.

Ameresco is seeking an experienced and forward-thinking Senior BAS Controls Designer to lead the design of advanced building automation systems while driving process improvements in the engineering workflow. The ideal candidate will excel at creating innovative, high-quality designs for commercial and industrial projects and identifying opportunities to enhance efficiency and consistency in design processes. In this role, you will collaborate with cross-functional teams to deliver optimized and cost-effective solutions while mentoring team members and advancing the organization’s technical capabilities.

This role will be a 100% remote position, candidates can be anywhere in the United States.

Responsibilities:

System Design and Development:

• Lead the design and development of comprehensive DDC control systems for HVAC, lighting, energy management, and other building systems.
• Create detailed system architecture diagrams, wiring schematics, control panel layouts, and sequences of operation.
• Ensure all designs comply with project specifications, building codes, and industry standards while meeting client expectations.
• Specify and select controllers, sensors, actuators, and other components, ensuring compatibility and performance optimization.
• Process Improvement:
• Analyze and refine engineering processes to improve efficiency, reduce design cycle time, and ensure design consistency.
• Develop and maintain standard operating procedures, templates, and design libraries to streamline workflow.
• Identify and implement tools and technologies that enhance design quality and productivity, including CAD and engineering software.
• Collaborate with stakeholders to collect feedback and drive continuous improvement initiatives across the engineering department.
• Monitor key performance indicators (KPIs) to evaluate the success of implemented process improvements and adjust as necessary.

Collaboration and Leadership:

• Partner with project engineers, managers, and clients to gather requirements and translate them into actionable designs.
• Provide technical leadership and mentorship to junior designers and engineers, fostering a culture of growth and innovation
• Coordinate with vendors and suppliers to ensure the compatibility, quality, and timely delivery of selected components
• Act as a liaison between design, project management, and installation teams to ensure seamless execution of projects.

Quality Assurance and Documentation:

• Conduct thorough reviews of system designs to ensure accuracy, functionality, and compliance with project requirements.
• Perform value engineering to optimize designs for performance, reliability, and costeffectiveness.
• Develop and maintain detailed project documentation, including submittals, asbuilt drawings, and system narratives.
• Support implementation teams by troubleshooting and resolving design-related challenges during installation and commissioning.

Innovation and Industry Knowledge:

• Stay current on advancements in DDC technologies, building automation trends, and engineering best practices.
• Introduce innovative solutions to improve system functionality, energy efficiency, and long-term maintainability.
• Serve as a thought leader, contributing to the company’s strategic growth and positioning as an industry leader in DDC systems design.

Minimum Qualifications:

• Bachelor’s degree in electrical engineering, mechanical engineering, or a related field, or equivalent work experience.
• Minimum of 7 years of experience in designing DDC control systems, with a demonstrated track record of leading successful projects.

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